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[OLEAUT32] Sync with Wine Staging 2.9. CORE-13362
[reactos.git] / rostests / winetests / oleaut32 / vartest.c
1 /*
2 * VARIANT test program
3 *
4 * Copyright 1998 Jean-Claude Cote
5 * Copyright 2006 Google (Benjamin Arai)
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 #define WIN32_NO_STATUS
23 #define _INC_WINDOWS
24 #define COM_NO_WINDOWS_H
25
26 //#include <stdarg.h>
27 #include <stdio.h>
28 #include <math.h>
29 #include <float.h>
30
31 #define COBJMACROS
32 #define CONST_VTABLE
33
34 //#include "windef.h"
35 //#include "winbase.h"
36 //#include "winsock.h"
37 #include <wine/test.h>
38 //#include "winuser.h"
39 //#include "wingdi.h"
40 #include <winnls.h>
41 //#include "winerror.h"
42 //#include "winnt.h"
43 #include <objbase.h>
44 //#include "wtypes.h"
45 #include <oleauto.h>
46
47 static HMODULE hOleaut32;
48
49 static HRESULT (WINAPI *pVarUdateFromDate)(DATE,ULONG,UDATE*);
50 static HRESULT (WINAPI *pVarDateFromUdate)(UDATE*,ULONG,DATE*);
51 static INT (WINAPI *pSystemTimeToVariantTime)(LPSYSTEMTIME,double*);
52 static INT (WINAPI *pVariantTimeToSystemTime)(double,LPSYSTEMTIME);
53 static INT (WINAPI *pDosDateTimeToVariantTime)(USHORT,USHORT,double*);
54 static INT (WINAPI *pVariantTimeToDosDateTime)(double,USHORT*,USHORT *);
55
56 static const WCHAR sz12[] = {'1','2','\0'};
57 /* the strings are localized */
58 static WCHAR sz12_false[32];
59 static WCHAR sz12_true[32];
60
61 /* Get a conversion function ptr, return if function not available */
62 #define CHECKPTR(func) p##func = (void*)GetProcAddress(hOleaut32, #func); \
63 if (!p##func) { win_skip("function " # func " not available, not testing it\n"); return; }
64
65 /* Has I8/UI8 data type? */
66 static BOOL has_i8;
67
68 /* When comparing floating point values we cannot expect an exact match
69 * because the rounding errors depend on the exact algorithm.
70 */
71 #define EQ_DOUBLE(a,b) (fabs((a)-(b)) / (1.0+fabs(a)+fabs(b)) < 1e-14)
72 #define EQ_FLOAT(a,b) (fabs((a)-(b)) / (1.0+fabs(a)+fabs(b)) < 1e-7)
73
74 #define SKIPTESTS(a) if((a > VT_CLSID+10) && (a < VT_BSTR_BLOB-10)) continue
75
76 /* Allow our test macros to work for VT_NULL and VT_EMPTY too */
77 #define V_EMPTY(v) V_I4(v)
78 #define V_NULL(v) V_I4(v)
79
80 /* Size constraints for overflow tests */
81 #define I1_MAX 0x7f
82 #define I1_MIN ((-I1_MAX)-1)
83 #define UI1_MAX 0xff
84 #define UI1_MIN 0
85 #define I2_MAX 0x7fff
86 #define I2_MIN ((-I2_MAX)-1)
87 #define UI2_MAX 0xffff
88 #define UI2_MIN 0
89 #define I4_MAX 0x7fffffff
90 #define I4_MIN ((-I4_MAX)-1)
91 #define UI4_MAX 0xffffffff
92 #define UI4_MIN 0
93 #define I8_MAX (((LONGLONG)I4_MAX << 32) | UI4_MAX)
94 #define I8_MIN ((-I8_MAX)-1)
95 #define UI8_MAX (((ULONGLONG)UI4_MAX << 32) | UI4_MAX)
96 #define UI8_MIN 0
97 #define DATE_MAX 2958465
98 #define DATE_MIN -657434
99 #define R4_MAX FLT_MAX
100 #define R4_MIN FLT_MIN
101 #define R8_MAX DBL_MAX
102 #define R8_MIN DBL_MIN
103
104 typedef struct IRecordInfoImpl
105 {
106 IRecordInfo IRecordInfo_iface;
107 LONG ref;
108 unsigned int recordclear;
109 unsigned int getsize;
110 unsigned int recordcopy;
111 struct __tagBRECORD *rec;
112 } IRecordInfoImpl;
113
114 static inline IRecordInfoImpl *impl_from_IRecordInfo(IRecordInfo *iface)
115 {
116 return CONTAINING_RECORD(iface, IRecordInfoImpl, IRecordInfo_iface);
117 }
118
119 static HRESULT WINAPI RecordInfo_QueryInterface(IRecordInfo *iface, REFIID riid, void **obj)
120 {
121 *obj = NULL;
122
123 if (IsEqualIID(riid, &IID_IUnknown) ||
124 IsEqualIID(riid, &IID_IRecordInfo))
125 {
126 *obj = iface;
127 IRecordInfo_AddRef(iface);
128 return S_OK;
129 }
130
131 return E_NOINTERFACE;
132 }
133
134 static ULONG WINAPI RecordInfo_AddRef(IRecordInfo *iface)
135 {
136 IRecordInfoImpl* This = impl_from_IRecordInfo(iface);
137 return InterlockedIncrement(&This->ref);
138 }
139
140 static ULONG WINAPI RecordInfo_Release(IRecordInfo *iface)
141 {
142 IRecordInfoImpl* This = impl_from_IRecordInfo(iface);
143 ULONG ref = InterlockedDecrement(&This->ref);
144
145 if (!ref)
146 HeapFree(GetProcessHeap(), 0, This);
147
148 return ref;
149 }
150
151 static HRESULT WINAPI RecordInfo_RecordInit(IRecordInfo *iface, PVOID pvNew)
152 {
153 ok(0, "unexpected call\n");
154 return E_NOTIMPL;
155 }
156
157 static HRESULT WINAPI RecordInfo_RecordClear(IRecordInfo *iface, void *data)
158 {
159 IRecordInfoImpl* This = impl_from_IRecordInfo(iface);
160 This->recordclear++;
161 This->rec->pvRecord = NULL;
162 return S_OK;
163 }
164
165 static HRESULT WINAPI RecordInfo_RecordCopy(IRecordInfo *iface, void *src, void *dest)
166 {
167 IRecordInfoImpl* This = impl_from_IRecordInfo(iface);
168 This->recordcopy++;
169 ok(src == (void*)0xdeadbeef, "wrong src pointer %p\n", src);
170 return S_OK;
171 }
172
173 static HRESULT WINAPI RecordInfo_GetGuid(IRecordInfo *iface, GUID *pguid)
174 {
175 ok(0, "unexpected call\n");
176 return E_NOTIMPL;
177 }
178
179 static HRESULT WINAPI RecordInfo_GetName(IRecordInfo *iface, BSTR *pbstrName)
180 {
181 ok(0, "unexpected call\n");
182 return E_NOTIMPL;
183 }
184
185 static HRESULT WINAPI RecordInfo_GetSize(IRecordInfo *iface, ULONG* size)
186 {
187 IRecordInfoImpl* This = impl_from_IRecordInfo(iface);
188 This->getsize++;
189 *size = 0;
190 return S_OK;
191 }
192
193 static HRESULT WINAPI RecordInfo_GetTypeInfo(IRecordInfo *iface, ITypeInfo **ppTypeInfo)
194 {
195 ok(0, "unexpected call\n");
196 return E_NOTIMPL;
197 }
198
199 static HRESULT WINAPI RecordInfo_GetField(IRecordInfo *iface, PVOID pvData,
200 LPCOLESTR szFieldName, VARIANT *pvarField)
201 {
202 ok(0, "unexpected call\n");
203 return E_NOTIMPL;
204 }
205
206 static HRESULT WINAPI RecordInfo_GetFieldNoCopy(IRecordInfo *iface, PVOID pvData,
207 LPCOLESTR szFieldName, VARIANT *pvarField, PVOID *ppvDataCArray)
208 {
209 ok(0, "unexpected call\n");
210 return E_NOTIMPL;
211 }
212
213 static HRESULT WINAPI RecordInfo_PutField(IRecordInfo *iface, ULONG wFlags, PVOID pvData,
214 LPCOLESTR szFieldName, VARIANT *pvarField)
215 {
216 ok(0, "unexpected call\n");
217 return E_NOTIMPL;
218 }
219
220 static HRESULT WINAPI RecordInfo_PutFieldNoCopy(IRecordInfo *iface, ULONG wFlags,
221 PVOID pvData, LPCOLESTR szFieldName, VARIANT *pvarField)
222 {
223 ok(0, "unexpected call\n");
224 return E_NOTIMPL;
225 }
226
227 static HRESULT WINAPI RecordInfo_GetFieldNames(IRecordInfo *iface, ULONG *pcNames,
228 BSTR *rgBstrNames)
229 {
230 ok(0, "unexpected call\n");
231 return E_NOTIMPL;
232 }
233
234 static BOOL WINAPI RecordInfo_IsMatchingType(IRecordInfo *iface, IRecordInfo *info2)
235 {
236 ok(0, "unexpected call\n");
237 return FALSE;
238 }
239
240 static PVOID WINAPI RecordInfo_RecordCreate(IRecordInfo *iface)
241 {
242 ok(0, "unexpected call\n");
243 return NULL;
244 }
245
246 static HRESULT WINAPI RecordInfo_RecordCreateCopy(IRecordInfo *iface, PVOID pvSource,
247 PVOID *ppvDest)
248 {
249 ok(0, "unexpected call\n");
250 return E_NOTIMPL;
251 }
252
253 static HRESULT WINAPI RecordInfo_RecordDestroy(IRecordInfo *iface, PVOID pvRecord)
254 {
255 ok(0, "unexpected call\n");
256 return E_NOTIMPL;
257 }
258
259 static const IRecordInfoVtbl RecordInfoVtbl =
260 {
261 RecordInfo_QueryInterface,
262 RecordInfo_AddRef,
263 RecordInfo_Release,
264 RecordInfo_RecordInit,
265 RecordInfo_RecordClear,
266 RecordInfo_RecordCopy,
267 RecordInfo_GetGuid,
268 RecordInfo_GetName,
269 RecordInfo_GetSize,
270 RecordInfo_GetTypeInfo,
271 RecordInfo_GetField,
272 RecordInfo_GetFieldNoCopy,
273 RecordInfo_PutField,
274 RecordInfo_PutFieldNoCopy,
275 RecordInfo_GetFieldNames,
276 RecordInfo_IsMatchingType,
277 RecordInfo_RecordCreate,
278 RecordInfo_RecordCreateCopy,
279 RecordInfo_RecordDestroy
280 };
281
282 static IRecordInfoImpl *get_test_recordinfo(void)
283 {
284 IRecordInfoImpl *rec;
285
286 rec = HeapAlloc(GetProcessHeap(), 0, sizeof(IRecordInfoImpl));
287 rec->IRecordInfo_iface.lpVtbl = &RecordInfoVtbl;
288 rec->ref = 1;
289 rec->recordclear = 0;
290 rec->getsize = 0;
291 rec->recordcopy = 0;
292
293 return rec;
294 }
295
296 static void init(void)
297 {
298 BSTR bstr;
299 HRESULT res;
300
301 res = VarBstrFromBool(VARIANT_TRUE, LANG_USER_DEFAULT, VAR_LOCALBOOL, &bstr);
302 ok(res == S_OK && bstr[0], "Expected localized string for 'True'\n");
303 /* lstrcpyW / lstrcatW do not work on win95 */
304 memcpy(sz12_true, sz12, sizeof(sz12));
305 if (bstr) memcpy(&sz12_true[2], bstr, SysStringByteLen(bstr) + sizeof(WCHAR));
306 SysFreeString(bstr);
307
308 res = VarBstrFromBool(VARIANT_FALSE, LANG_USER_DEFAULT, VAR_LOCALBOOL, &bstr);
309 ok(res == S_OK && bstr[0], "Expected localized string for 'False'\n");
310 memcpy(sz12_false, sz12, sizeof(sz12));
311 if (bstr) memcpy(&sz12_false[2], bstr, SysStringByteLen(bstr) + sizeof(WCHAR));
312 SysFreeString(bstr);
313
314 hOleaut32 = GetModuleHandleA("oleaut32.dll");
315 has_i8 = GetProcAddress(hOleaut32, "VarI8FromI1") != NULL;
316 if (!has_i8)
317 skip("No support for I8 and UI8 data types\n");
318 }
319
320 /* Functions to set a DECIMAL */
321 static void setdec(DECIMAL* dec, BYTE scl, BYTE sgn, ULONG hi32, ULONG64 lo64)
322 {
323 S(U(*dec)).scale = scl;
324 S(U(*dec)).sign = sgn;
325 dec->Hi32 = hi32;
326 U1(*dec).Lo64 = lo64;
327 }
328
329 static void setdec64(DECIMAL* dec, BYTE scl, BYTE sgn, ULONG hi32, ULONG mid32, ULONG lo32)
330 {
331 S(U(*dec)).scale = scl;
332 S(U(*dec)).sign = sgn;
333 dec->Hi32 = hi32;
334 S1(U1(*dec)).Mid32 = mid32;
335 S1(U1(*dec)).Lo32 = lo32;
336 }
337
338 /* return the string text of a given variant type */
339 static char vtstr_buffer[16][256];
340 static int vtstr_current=0;
341 static const char *vtstr(int x)
342 {
343 switch(x) {
344 #define CASE(vt) case VT_##vt: return #vt
345 CASE(EMPTY);
346 CASE(NULL);
347 CASE(I2);
348 CASE(I4);
349 CASE(R4);
350 CASE(R8);
351 CASE(CY);
352 CASE(DATE);
353 CASE(BSTR);
354 CASE(DISPATCH);
355 CASE(ERROR);
356 CASE(BOOL);
357 CASE(VARIANT);
358 CASE(UNKNOWN);
359 CASE(DECIMAL);
360 CASE(I1);
361 CASE(UI1);
362 CASE(UI2);
363 CASE(UI4);
364 CASE(I8);
365 CASE(UI8);
366 CASE(INT);
367 CASE(UINT);
368 CASE(VOID);
369 CASE(HRESULT);
370 CASE(PTR);
371 CASE(SAFEARRAY);
372 CASE(CARRAY);
373 CASE(USERDEFINED);
374 CASE(LPSTR);
375 CASE(LPWSTR);
376 CASE(RECORD);
377 CASE(INT_PTR);
378 CASE(UINT_PTR);
379 CASE(FILETIME);
380 CASE(BLOB);
381 CASE(STREAM);
382 CASE(STORAGE);
383 CASE(STREAMED_OBJECT);
384 CASE(STORED_OBJECT);
385 CASE(BLOB_OBJECT);
386 CASE(CF);
387 CASE(CLSID);
388 CASE(VERSIONED_STREAM);
389 CASE(VECTOR);
390 CASE(ARRAY);
391 CASE(BYREF);
392 CASE(RESERVED);
393 CASE(ILLEGAL);
394 #undef CASE
395
396 case 0xfff:
397 return "VT_BSTR_BLOB/VT_ILLEGALMASKED/VT_TYPEMASK";
398
399 default:
400 vtstr_current %= sizeof(vtstr_buffer)/sizeof(*vtstr_buffer);
401 sprintf(vtstr_buffer[vtstr_current], "unknown variant type %d", x);
402 return vtstr_buffer[vtstr_current++];
403 }
404 }
405
406 static const char *variantstr( const VARIANT *var )
407 {
408 vtstr_current %= sizeof(vtstr_buffer)/sizeof(*vtstr_buffer);
409 switch(V_VT(var))
410 {
411 case VT_I1:
412 sprintf( vtstr_buffer[vtstr_current], "VT_I1(%d)", V_I1(var) ); break;
413 case VT_I2:
414 sprintf( vtstr_buffer[vtstr_current], "VT_I2(%d)", V_I2(var) ); break;
415 case VT_I4:
416 sprintf( vtstr_buffer[vtstr_current], "VT_I4(%d)", V_I4(var) ); break;
417 case VT_INT:
418 sprintf( vtstr_buffer[vtstr_current], "VT_INT(%d)", V_INT(var) ); break;
419 case VT_I8:
420 sprintf( vtstr_buffer[vtstr_current], "VT_I8(%x%08x)", (UINT)(V_I8(var) >> 32), (UINT)V_I8(var) ); break;
421 case VT_UI8:
422 sprintf( vtstr_buffer[vtstr_current], "VT_UI8(%x%08x)", (UINT)(V_UI8(var) >> 32), (UINT)V_UI8(var) ); break;
423 case VT_R4:
424 sprintf( vtstr_buffer[vtstr_current], "VT_R4(%g)", V_R4(var) ); break;
425 case VT_R8:
426 sprintf( vtstr_buffer[vtstr_current], "VT_R8(%g)", V_R8(var) ); break;
427 case VT_UI1:
428 sprintf( vtstr_buffer[vtstr_current], "VT_UI1(%u)", V_UI1(var) ); break;
429 case VT_UI2:
430 sprintf( vtstr_buffer[vtstr_current], "VT_UI2(%u)", V_UI2(var) ); break;
431 case VT_UI4:
432 sprintf( vtstr_buffer[vtstr_current], "VT_UI4(%u)", V_UI4(var) ); break;
433 case VT_UINT:
434 sprintf( vtstr_buffer[vtstr_current], "VT_UINT(%d)", V_UINT(var) ); break;
435 case VT_CY:
436 sprintf( vtstr_buffer[vtstr_current], "VT_CY(%x%08x)", S(V_CY(var)).Hi, S(V_CY(var)).Lo ); break;
437 case VT_DATE:
438 sprintf( vtstr_buffer[vtstr_current], "VT_DATE(%g)", V_DATE(var) ); break;
439 default:
440 return vtstr(V_VT(var));
441 }
442 return vtstr_buffer[vtstr_current++];
443 }
444
445 static BOOL is_expected_variant( const VARIANT *result, const VARIANT *expected )
446 {
447 if (V_VT(result) != V_VT(expected)) return FALSE;
448 switch(V_VT(expected))
449 {
450 case VT_EMPTY:
451 case VT_NULL:
452 return TRUE;
453
454 #define CASE(vt) case VT_##vt: return (V_##vt(result) == V_##vt(expected))
455 CASE(BOOL);
456 CASE(I1);
457 CASE(UI1);
458 CASE(I2);
459 CASE(UI2);
460 CASE(I4);
461 CASE(UI4);
462 CASE(I8);
463 CASE(UI8);
464 CASE(INT);
465 CASE(UINT);
466 #undef CASE
467
468 case VT_DATE:
469 return EQ_FLOAT(V_DATE(result), V_DATE(expected));
470 case VT_R4:
471 return EQ_FLOAT(V_R4(result), V_R4(expected));
472 case VT_R8:
473 return EQ_FLOAT(V_R8(result), V_R8(expected));
474 case VT_CY:
475 return (V_CY(result).int64 == V_CY(expected).int64);
476 case VT_BSTR:
477 return !lstrcmpW( V_BSTR(result), V_BSTR(expected) );
478 case VT_DECIMAL:
479 return !memcmp( &V_DECIMAL(result), &V_DECIMAL(expected), sizeof(DECIMAL) );
480 default:
481 ok(0, "unhandled variant type %s\n",vtstr(V_VT(expected)));
482 return FALSE;
483 }
484 }
485
486 static void test_var_call1( int line, HRESULT (WINAPI *func)(LPVARIANT,LPVARIANT),
487 VARIANT *arg, VARIANT *expected )
488 {
489 VARIANT old_arg = *arg;
490 VARIANT result;
491 HRESULT hres;
492
493 memset( &result, 0, sizeof(result) );
494 hres = func( arg, &result );
495 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
496 if (hres == S_OK)
497 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
498 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
499 ok_(__FILE__,line)( is_expected_variant( arg, &old_arg ), "Modified argument %s / %s\n",
500 variantstr(&old_arg), variantstr(arg));
501 VariantClear( &result );
502 }
503
504 static void test_var_call2( int line, HRESULT (WINAPI *func)(LPVARIANT,LPVARIANT,LPVARIANT),
505 VARIANT *left, VARIANT *right, VARIANT *expected )
506 {
507 VARIANT old_left = *left, old_right = *right;
508 VARIANT result;
509 HRESULT hres;
510
511 memset( &result, 0, sizeof(result) );
512 hres = func( left, right, &result );
513 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
514 if (hres == S_OK)
515 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
516 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
517 ok_(__FILE__,line)( is_expected_variant( left, &old_left ), "Modified left argument %s / %s\n",
518 variantstr(&old_left), variantstr(left));
519 ok_(__FILE__,line)( is_expected_variant( right, &old_right ), "Modified right argument %s / %s\n",
520 variantstr(&old_right), variantstr(right));
521 VariantClear( &result );
522 }
523
524 static int strcmp_wa(const WCHAR *strw, const char *stra)
525 {
526 WCHAR buf[512];
527 MultiByteToWideChar(CP_ACP, 0, stra, -1, buf, sizeof(buf)/sizeof(buf[0]));
528 return lstrcmpW(strw, buf);
529 }
530
531 #define test_bstr_var(a,b) _test_bstr_var(__LINE__,a,b)
532 static void _test_bstr_var(unsigned line, const VARIANT *v, const char *str)
533 {
534 ok_(__FILE__,line)(V_VT(v) == VT_BSTR, "unexpected vt=%d\n", V_VT(v));
535 if(V_VT(v) == VT_BSTR)
536 ok(!strcmp_wa(V_BSTR(v), str), "v=%s, expected %s\n", wine_dbgstr_w(V_BSTR(v)), str);
537 }
538
539 static void test_VariantInit(void)
540 {
541 VARIANT v;
542
543 memset(&v, -1, sizeof(v));
544 VariantInit(&v);
545 ok(V_VT(&v) == VT_EMPTY, "VariantInit() returned vt %d\n", V_VT(&v));
546 }
547
548 /* All possible combinations of extra V_VT() flags */
549 static const VARTYPE ExtraFlags[16] =
550 {
551 0,
552 VT_VECTOR,
553 VT_ARRAY,
554 VT_BYREF,
555 VT_RESERVED,
556 VT_VECTOR|VT_ARRAY,
557 VT_VECTOR|VT_BYREF,
558 VT_VECTOR|VT_RESERVED,
559 VT_VECTOR|VT_ARRAY|VT_BYREF,
560 VT_VECTOR|VT_ARRAY|VT_RESERVED,
561 VT_VECTOR|VT_BYREF|VT_RESERVED,
562 VT_VECTOR|VT_ARRAY|VT_BYREF|VT_RESERVED,
563 VT_ARRAY|VT_BYREF,
564 VT_ARRAY|VT_RESERVED,
565 VT_ARRAY|VT_BYREF|VT_RESERVED,
566 VT_BYREF|VT_RESERVED,
567 };
568
569 /* Determine if a vt is valid for VariantClear() */
570 static BOOL IsValidVariantClearVT(VARTYPE vt, VARTYPE extraFlags)
571 {
572 BOOL ret = FALSE;
573
574 /* Only the following flags/types are valid */
575 if ((vt <= VT_LPWSTR || vt == VT_RECORD || vt == VT_CLSID) &&
576 vt != (VARTYPE)15 &&
577 (vt < (VARTYPE)24 || vt > (VARTYPE)31) &&
578 (!(extraFlags & (VT_BYREF|VT_ARRAY)) || vt > VT_NULL) &&
579 (extraFlags == 0 || extraFlags == VT_BYREF || extraFlags == VT_ARRAY ||
580 extraFlags == (VT_ARRAY|VT_BYREF)))
581 ret = TRUE; /* ok */
582
583 if (!has_i8 && (vt == VT_I8 || vt == VT_UI8))
584 ret = FALSE; /* Old versions of oleaut32 */
585 return ret;
586 }
587
588 typedef struct
589 {
590 IUnknown IUnknown_iface;
591 LONG ref;
592 LONG events;
593 } test_VariantClearImpl;
594
595 static inline test_VariantClearImpl *impl_from_IUnknown(IUnknown *iface)
596 {
597 return CONTAINING_RECORD(iface, test_VariantClearImpl, IUnknown_iface);
598 }
599
600 static HRESULT WINAPI VC_QueryInterface(LPUNKNOWN iface,REFIID riid,LPVOID *ppobj)
601 {
602 test_VariantClearImpl *This = impl_from_IUnknown(iface);
603 This->events |= 0x1;
604 return E_NOINTERFACE;
605 }
606
607 static ULONG WINAPI VC_AddRef(LPUNKNOWN iface) {
608 test_VariantClearImpl *This = impl_from_IUnknown(iface);
609 This->events |= 0x2;
610 return InterlockedIncrement(&This->ref);
611 }
612
613 static ULONG WINAPI VC_Release(LPUNKNOWN iface) {
614 test_VariantClearImpl *This = impl_from_IUnknown(iface);
615 /* static class, won't be freed */
616 This->events |= 0x4;
617 return InterlockedDecrement(&This->ref);
618 }
619
620 static const IUnknownVtbl test_VariantClear_vtbl = {
621 VC_QueryInterface,
622 VC_AddRef,
623 VC_Release,
624 };
625
626 static test_VariantClearImpl test_myVariantClearImpl = {{&test_VariantClear_vtbl}, 1, 0};
627
628 static void test_VariantClear(void)
629 {
630 struct __tagBRECORD *rec;
631 IRecordInfoImpl *recinfo;
632 HRESULT hres;
633 VARIANTARG v;
634 VARIANT v2;
635 size_t i;
636 LONG i4;
637 IUnknown *punk;
638
639 /* Crashes: Native does not test input for NULL, so neither does Wine */
640 if (0)
641 VariantClear(NULL);
642
643 /* Only the type field is set, to VT_EMPTY */
644 V_VT(&v) = VT_UI4;
645 V_UI4(&v) = ~0u;
646 hres = VariantClear(&v);
647 ok((hres == S_OK && V_VT(&v) == VT_EMPTY),
648 "VariantClear: Type set to %d, res %08x\n", V_VT(&v), hres);
649 ok(V_UI4(&v) == ~0u, "VariantClear: Overwrote value\n");
650
651 /* Test all possible V_VT values.
652 * Also demonstrates that null pointers in 'v' are not dereferenced.
653 * Individual variant tests should test VariantClear() with non-NULL values.
654 */
655 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
656 {
657 VARTYPE vt;
658
659 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
660 {
661 HRESULT hExpected = DISP_E_BADVARTYPE;
662
663 SKIPTESTS(vt);
664
665 memset(&v, 0, sizeof(v));
666 V_VT(&v) = vt | ExtraFlags[i];
667
668 hres = VariantClear(&v);
669
670 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
671 hExpected = S_OK;
672
673 ok(hres == hExpected, "VariantClear: expected 0x%X, got 0x%X for vt %d | 0x%X\n",
674 hExpected, hres, vt, ExtraFlags[i]);
675 }
676 }
677
678 /* Some BYREF tests with non-NULL ptrs */
679
680 /* VARIANT BYREF */
681 V_VT(&v2) = VT_I4;
682 V_I4(&v2) = 0x1234;
683 V_VT(&v) = VT_VARIANT | VT_BYREF;
684 V_VARIANTREF(&v) = &v2;
685
686 hres = VariantClear(&v);
687 ok(hres == S_OK, "ret %08x\n", hres);
688 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
689 ok(V_VARIANTREF(&v) == &v2, "variant ref %p\n", V_VARIANTREF(&v2));
690 ok(V_VT(&v2) == VT_I4, "vt %04x\n", V_VT(&v2));
691 ok(V_I4(&v2) == 0x1234, "i4 %04x\n", V_I4(&v2));
692
693 /* I4 BYREF */
694 i4 = 0x4321;
695 V_VT(&v) = VT_I4 | VT_BYREF;
696 V_I4REF(&v) = &i4;
697
698 hres = VariantClear(&v);
699 ok(hres == S_OK, "ret %08x\n", hres);
700 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
701 ok(V_I4REF(&v) == &i4, "i4 ref %p\n", V_I4REF(&v2));
702 ok(i4 == 0x4321, "i4 changed %08x\n", i4);
703
704
705 /* UNKNOWN */
706 V_VT(&v) = VT_UNKNOWN;
707 V_UNKNOWN(&v) = &test_myVariantClearImpl.IUnknown_iface;
708 test_myVariantClearImpl.events = 0;
709 hres = VariantClear(&v);
710 ok(hres == S_OK, "ret %08x\n", hres);
711 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
712 ok(V_UNKNOWN(&v) == &test_myVariantClearImpl.IUnknown_iface, "unknown %p\n", V_UNKNOWN(&v));
713 /* Check that Release got called, but nothing else */
714 ok(test_myVariantClearImpl.events == 0x4, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
715
716 /* UNKNOWN BYREF */
717 punk = &test_myVariantClearImpl.IUnknown_iface;
718 V_VT(&v) = VT_UNKNOWN | VT_BYREF;
719 V_UNKNOWNREF(&v) = &punk;
720 test_myVariantClearImpl.events = 0;
721 hres = VariantClear(&v);
722 ok(hres == S_OK, "ret %08x\n", hres);
723 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
724 ok(V_UNKNOWNREF(&v) == &punk, "unknown ref %p\n", V_UNKNOWNREF(&v));
725 /* Check that nothing got called */
726 ok(test_myVariantClearImpl.events == 0, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
727
728 /* DISPATCH */
729 V_VT(&v) = VT_DISPATCH;
730 V_DISPATCH(&v) = (IDispatch*)&test_myVariantClearImpl.IUnknown_iface;
731 test_myVariantClearImpl.events = 0;
732 hres = VariantClear(&v);
733 ok(hres == S_OK, "ret %08x\n", hres);
734 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
735 ok(V_DISPATCH(&v) == (IDispatch*)&test_myVariantClearImpl.IUnknown_iface,
736 "dispatch %p\n", V_DISPATCH(&v));
737 /* Check that Release got called, but nothing else */
738 ok(test_myVariantClearImpl.events == 0x4, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
739
740 /* DISPATCH BYREF */
741 punk = &test_myVariantClearImpl.IUnknown_iface;
742 V_VT(&v) = VT_DISPATCH | VT_BYREF;
743 V_DISPATCHREF(&v) = (IDispatch**)&punk;
744 test_myVariantClearImpl.events = 0;
745 hres = VariantClear(&v);
746 ok(hres == S_OK, "ret %08x\n", hres);
747 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
748 ok(V_DISPATCHREF(&v) == (IDispatch**)&punk, "dispatch ref %p\n", V_DISPATCHREF(&v));
749 /* Check that nothing got called */
750 ok(test_myVariantClearImpl.events == 0, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
751
752 /* RECORD */
753 recinfo = get_test_recordinfo();
754 V_VT(&v) = VT_RECORD;
755 rec = &V_UNION(&v, brecVal);
756 rec->pRecInfo = &recinfo->IRecordInfo_iface;
757 rec->pvRecord = (void*)0xdeadbeef;
758 recinfo->recordclear = 0;
759 recinfo->ref = 2;
760 recinfo->rec = rec;
761 hres = VariantClear(&v);
762 ok(hres == S_OK, "ret %08x\n", hres);
763 ok(rec->pvRecord == NULL, "got %p\n", rec->pvRecord);
764 ok(recinfo->recordclear == 1, "got %d\n", recinfo->recordclear);
765 ok(recinfo->ref == 1, "got %d\n", recinfo->ref);
766 IRecordInfo_Release(&recinfo->IRecordInfo_iface);
767 }
768
769 static void test_VariantCopy(void)
770 {
771 struct __tagBRECORD *rec;
772 IRecordInfoImpl *recinfo;
773 VARIANTARG vSrc, vDst;
774 VARTYPE vt;
775 size_t i;
776 HRESULT hres, hExpected;
777
778 /* Establish that the failure/other cases are dealt with. Individual tests
779 * for each type should verify that data is copied correctly, references
780 * are updated, etc.
781 */
782
783 /* vSrc == vDst */
784 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
785 {
786 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
787 {
788 SKIPTESTS(vt);
789
790 memset(&vSrc, 0, sizeof(vSrc));
791 V_VT(&vSrc) = vt | ExtraFlags[i];
792
793 hExpected = DISP_E_BADVARTYPE;
794 /* src is allowed to be a VT_CLSID */
795 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
796 hExpected = S_OK;
797
798 hres = VariantCopy(&vSrc, &vSrc);
799
800 ok(hres == hExpected,
801 "Copy(src==dst): expected 0x%X, got 0x%X for src==dest vt %d|0x%X\n",
802 hExpected, hres, vt, ExtraFlags[i]);
803 }
804 }
805
806 /* Test that if VariantClear() fails on dest, the function fails. This also
807 * shows that dest is in fact cleared and not just overwritten
808 */
809 memset(&vSrc, 0, sizeof(vSrc));
810 V_VT(&vSrc) = VT_UI1;
811
812 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
813 {
814 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
815 {
816 SKIPTESTS(vt);
817
818 hExpected = DISP_E_BADVARTYPE;
819
820 memset(&vDst, 0, sizeof(vDst));
821 V_VT(&vDst) = vt | ExtraFlags[i];
822
823 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
824 hExpected = S_OK;
825
826 hres = VariantCopy(&vDst, &vSrc);
827
828 ok(hres == hExpected,
829 "Copy(bad dst): expected 0x%X, got 0x%X for dest vt %d|0x%X\n",
830 hExpected, hres, vt, ExtraFlags[i]);
831 if (hres == S_OK)
832 ok(V_VT(&vDst) == VT_UI1,
833 "Copy(bad dst): expected vt = VT_UI1, got %d\n", V_VT(&vDst));
834 }
835 }
836
837 /* Test that VariantClear() checks vSrc for validity before copying */
838 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
839 {
840 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
841 {
842 SKIPTESTS(vt);
843
844 hExpected = DISP_E_BADVARTYPE;
845
846 memset(&vDst, 0, sizeof(vDst));
847 V_VT(&vDst) = VT_EMPTY;
848
849 memset(&vSrc, 0, sizeof(vSrc));
850 V_VT(&vSrc) = vt | ExtraFlags[i];
851
852 /* src is allowed to be a VT_CLSID */
853 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
854 hExpected = S_OK;
855
856 hres = VariantCopy(&vDst, &vSrc);
857
858 ok(hres == hExpected,
859 "Copy(bad src): expected 0x%X, got 0x%X for src vt %d|0x%X\n",
860 hExpected, hres, vt, ExtraFlags[i]);
861 if (hres == S_OK)
862 {
863 ok(V_VT(&vDst) == (vt|ExtraFlags[i]),
864 "Copy(bad src): expected vt = %d, got %d\n",
865 vt | ExtraFlags[i], V_VT(&vDst));
866 VariantClear(&vDst);
867 }
868 }
869 }
870
871 /* Test that copying a NULL BSTR results in an empty BSTR */
872 memset(&vDst, 0, sizeof(vDst));
873 V_VT(&vDst) = VT_EMPTY;
874 memset(&vSrc, 0, sizeof(vSrc));
875 V_VT(&vSrc) = VT_BSTR;
876 hres = VariantCopy(&vDst, &vSrc);
877 ok(hres == S_OK, "Copy(NULL BSTR): Failed to copy a NULL BSTR\n");
878 if (hres == S_OK)
879 {
880 ok((V_VT(&vDst) == VT_BSTR) && V_BSTR(&vDst),
881 "Copy(NULL BSTR): should have non-NULL result\n");
882 if ((V_VT(&vDst) == VT_BSTR) && V_BSTR(&vDst))
883 {
884 ok(*V_BSTR(&vDst) == 0, "Copy(NULL BSTR): result not empty\n");
885 }
886 VariantClear(&vDst);
887 }
888
889 /* copy RECORD */
890 recinfo = get_test_recordinfo();
891
892 memset(&vDst, 0, sizeof(vDst));
893 V_VT(&vDst) = VT_EMPTY;
894
895 V_VT(&vSrc) = VT_RECORD;
896 rec = &V_UNION(&vSrc, brecVal);
897 rec->pRecInfo = &recinfo->IRecordInfo_iface;
898 rec->pvRecord = (void*)0xdeadbeef;
899
900 recinfo->recordclear = 0;
901 recinfo->recordcopy = 0;
902 recinfo->getsize = 0;
903 recinfo->rec = rec;
904 hres = VariantCopy(&vDst, &vSrc);
905 ok(hres == S_OK, "ret %08x\n", hres);
906
907 rec = &V_UNION(&vDst, brecVal);
908 ok(rec->pvRecord != (void*)0xdeadbeef && rec->pvRecord != NULL, "got %p\n", rec->pvRecord);
909 ok(rec->pRecInfo == &recinfo->IRecordInfo_iface, "got %p\n", rec->pRecInfo);
910 ok(recinfo->getsize == 1, "got %d\n", recinfo->recordclear);
911 ok(recinfo->recordcopy == 1, "got %d\n", recinfo->recordclear);
912
913 VariantClear(&vDst);
914 VariantClear(&vSrc);
915 }
916
917 /* Determine if a vt is valid for VariantCopyInd() */
918 static BOOL IsValidVariantCopyIndVT(VARTYPE vt, VARTYPE extraFlags)
919 {
920 BOOL ret = FALSE;
921
922 if ((extraFlags & VT_ARRAY) ||
923 (vt > VT_NULL && vt != (VARTYPE)15 && vt < VT_VOID &&
924 !(extraFlags & (VT_VECTOR|VT_RESERVED))))
925 {
926 ret = TRUE; /* ok */
927 }
928 return ret;
929 }
930
931 static void test_VariantCopyInd(void)
932 {
933 VARIANTARG vSrc, vDst, vRef, vRef2;
934 VARTYPE vt;
935 size_t i;
936 BYTE buffer[64];
937 HRESULT hres, hExpected;
938
939 memset(buffer, 0, sizeof(buffer));
940
941 /* vSrc == vDst */
942 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
943 {
944 if (ExtraFlags[i] & VT_ARRAY)
945 continue; /* Native crashes on NULL safearray */
946
947 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
948 {
949 SKIPTESTS(vt);
950
951 memset(&vSrc, 0, sizeof(vSrc));
952 V_VT(&vSrc) = vt | ExtraFlags[i];
953
954 hExpected = DISP_E_BADVARTYPE;
955 if (!(ExtraFlags[i] & VT_BYREF))
956 {
957 /* if src is not by-reference, acts as VariantCopy() */
958 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
959 hExpected = S_OK;
960 }
961 else
962 {
963 if (vt == VT_SAFEARRAY || vt == VT_BSTR || vt == VT_UNKNOWN ||
964 vt == VT_DISPATCH || vt == VT_RECORD)
965 continue; /* Need valid ptrs for deep copies */
966
967 V_BYREF(&vSrc) = &buffer;
968 hExpected = E_INVALIDARG;
969
970 if ((vt == VT_I8 || vt == VT_UI8) &&
971 ExtraFlags[i] == VT_BYREF)
972 {
973 if (has_i8)
974 hExpected = S_OK; /* Only valid if I8 is a known type */
975 }
976 else if (IsValidVariantCopyIndVT(vt, ExtraFlags[i]))
977 hExpected = S_OK;
978 }
979
980 hres = VariantCopyInd(&vSrc, &vSrc);
981
982 ok(hres == hExpected,
983 "CopyInd(src==dst): expected 0x%X, got 0x%X for src==dst vt %d|0x%X\n",
984 hExpected, hres, vt, ExtraFlags[i]);
985 }
986 }
987
988 /* Bad dest */
989 memset(&vSrc, 0, sizeof(vSrc));
990 V_VT(&vSrc) = VT_UI1|VT_BYREF;
991 V_BYREF(&vSrc) = &buffer;
992
993 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
994 {
995 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
996 {
997 SKIPTESTS(vt);
998
999 memset(&vDst, 0, sizeof(vDst));
1000 V_VT(&vDst) = vt | ExtraFlags[i];
1001
1002 hExpected = DISP_E_BADVARTYPE;
1003
1004 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
1005 hExpected = S_OK;
1006
1007 hres = VariantCopyInd(&vDst, &vSrc);
1008
1009 ok(hres == hExpected,
1010 "CopyInd(bad dst): expected 0x%X, got 0x%X for dst vt %d|0x%X\n",
1011 hExpected, hres, vt, ExtraFlags[i]);
1012 if (hres == S_OK)
1013 ok(V_VT(&vDst) == VT_UI1,
1014 "CopyInd(bad dst): expected vt = VT_UI1, got %d\n", V_VT(&vDst));
1015 }
1016 }
1017
1018 /* bad src */
1019 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
1020 {
1021 if (ExtraFlags[i] & VT_ARRAY)
1022 continue; /* Native crashes on NULL safearray */
1023
1024 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
1025 {
1026 SKIPTESTS(vt);
1027
1028 memset(&vDst, 0, sizeof(vDst));
1029 V_VT(&vDst) = VT_EMPTY;
1030
1031 memset(&vSrc, 0, sizeof(vSrc));
1032 V_VT(&vSrc) = vt | ExtraFlags[i];
1033
1034 hExpected = DISP_E_BADVARTYPE;
1035 if (!(ExtraFlags[i] & VT_BYREF))
1036 {
1037 /* if src is not by-reference, acts as VariantCopy() */
1038 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
1039 hExpected = S_OK;
1040 }
1041 else
1042 {
1043 if (vt == VT_SAFEARRAY || vt == VT_BSTR || vt == VT_UNKNOWN ||
1044 vt == VT_DISPATCH || vt == VT_RECORD)
1045 continue; /* Need valid ptrs for deep copies, see vartype.c */
1046
1047 V_BYREF(&vSrc) = &buffer;
1048
1049 hExpected = E_INVALIDARG;
1050
1051 if ((vt == VT_I8 || vt == VT_UI8) &&
1052 ExtraFlags[i] == VT_BYREF)
1053 {
1054 if (has_i8)
1055 hExpected = S_OK; /* Only valid if I8 is a known type */
1056 }
1057 else if (IsValidVariantCopyIndVT(vt, ExtraFlags[i]))
1058 hExpected = S_OK;
1059 }
1060
1061 hres = VariantCopyInd(&vDst, &vSrc);
1062
1063 ok(hres == hExpected,
1064 "CopyInd(bad src): expected 0x%X, got 0x%X for src vt %d|0x%X\n",
1065 hExpected, hres, vt, ExtraFlags[i]);
1066 if (hres == S_OK)
1067 {
1068 if (vt == VT_VARIANT && ExtraFlags[i] == VT_BYREF)
1069 {
1070 /* Type of vDst should be the type of the referenced variant.
1071 * Since we set the buffer to all zeros, its type should be
1072 * VT_EMPTY.
1073 */
1074 ok(V_VT(&vDst) == VT_EMPTY,
1075 "CopyInd(bad src): expected dst vt = VT_EMPTY, got %d|0x%X\n",
1076 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK);
1077 }
1078 else
1079 {
1080 ok(V_VT(&vDst) == (vt|(ExtraFlags[i] & ~VT_BYREF)),
1081 "CopyInd(bad src): expected dst vt = %d|0x%X, got %d|0x%X\n",
1082 vt, ExtraFlags[i] & ~VT_BYREF,
1083 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK);
1084 }
1085 VariantClear(&vDst);
1086 }
1087 }
1088 }
1089
1090 /* By-reference variants are dereferenced */
1091 V_VT(&vRef) = VT_UI1;
1092 V_UI1(&vRef) = 0x77;
1093 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
1094 V_VARIANTREF(&vSrc) = &vRef;
1095 VariantInit(&vDst);
1096
1097 hres = VariantCopyInd(&vDst, &vSrc);
1098 ok(hres == S_OK, "VariantCopyInd failed: 0x%08x\n", hres);
1099 ok(V_VT(&vDst) == VT_UI1 && V_UI1(&vDst) == 0x77,
1100 "CopyInd(deref): expected dst vt = VT_UI1, val 0x77, got %d|0x%X, 0x%2X\n",
1101 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK, V_UI1(&vDst));
1102
1103 /* By-reference variant to a by-reference type succeeds */
1104 V_VT(&vRef) = VT_UI1|VT_BYREF;
1105 V_UI1REF(&vRef) = buffer; buffer[0] = 0x88;
1106 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
1107 V_VARIANTREF(&vSrc) = &vRef;
1108 VariantInit(&vDst);
1109
1110 hres = VariantCopyInd(&vDst, &vSrc);
1111 ok(hres == S_OK, "VariantCopyInd failed: 0x%08x\n", hres);
1112 ok(V_VT(&vDst) == VT_UI1 && V_UI1(&vDst) == 0x88,
1113 "CopyInd(deref): expected dst vt = VT_UI1, val 0x77, got %d|0x%X, 0x%2X\n",
1114 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK, V_UI1(&vDst));
1115
1116 /* But a by-reference variant to a by-reference variant fails */
1117 V_VT(&vRef2) = VT_UI1;
1118 V_UI1(&vRef2) = 0x77;
1119 V_VT(&vRef) = VT_VARIANT|VT_BYREF;
1120 V_VARIANTREF(&vRef) = &vRef2;
1121 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
1122 V_VARIANTREF(&vSrc) = &vRef;
1123 VariantInit(&vDst);
1124
1125 hres = VariantCopyInd(&vDst, &vSrc);
1126 ok(hres == E_INVALIDARG,
1127 "CopyInd(ref->ref): expected E_INVALIDARG, got 0x%08x\n", hres);
1128 }
1129
1130 static HRESULT (WINAPI *pVarParseNumFromStr)(OLECHAR*,LCID,ULONG,NUMPARSE*,BYTE*);
1131
1132 /* Macros for converting and testing the result of VarParseNumFromStr */
1133 #define FAILDIG 255
1134
1135 static HRESULT convert_str( const char *str, INT dig, ULONG flags,
1136 NUMPARSE *np, BYTE rgb[128], LCID lcid )
1137 {
1138 OLECHAR buff[128];
1139 MultiByteToWideChar( CP_ACP,0, str, -1, buff, sizeof(buff)/sizeof(WCHAR) );
1140 memset( rgb, FAILDIG, 128 );
1141 memset( np, 255, sizeof(*np) );
1142 np->cDig = dig;
1143 np->dwInFlags = flags;
1144 return pVarParseNumFromStr( buff, lcid, LOCALE_NOUSEROVERRIDE, np, rgb);
1145 }
1146
1147 static void expect_NumFromStr( int line, HRESULT hres, NUMPARSE *np, INT a, ULONG b, ULONG c,
1148 INT d, INT e, INT f )
1149 {
1150 if (hres == (HRESULT)S_OK)
1151 {
1152 ok_(__FILE__,line)(np->cDig == a, "Expected cDig = %d, got %d\n", a, np->cDig);
1153 ok_(__FILE__,line)(np->dwInFlags == b, "Expected dwInFlags = 0x%x, got 0x%x\n", b, np->dwInFlags);
1154 ok_(__FILE__,line)(np->dwOutFlags == c, "Expected dwOutFlags = 0x%x, got 0x%x\n", c, np->dwOutFlags);
1155 ok_(__FILE__,line)(np->cchUsed == d, "Expected cchUsed = %d, got %d\n", d, np->cchUsed);
1156 ok_(__FILE__,line)(np->nBaseShift == e, "Expected nBaseShift = %d, got %d\n", e, np->nBaseShift);
1157 ok_(__FILE__,line)(np->nPwr10 == f, "Expected nPwr10 = %d, got %d\n", f, np->nPwr10);
1158 }
1159 }
1160
1161 #define CONVERTN(str,dig,flags) hres = convert_str( str, dig, flags, &np, rgb, lcid )
1162 #define CONVERT(str,flags) CONVERTN(str,sizeof(rgb),flags)
1163 #define EXPECT(a,b,c,d,e,f) expect_NumFromStr( __LINE__, hres, &np, a, b, c, d, e, f )
1164 #define EXPECTRGB(a,b) ok(rgb[a] == b, "Digit[%d], expected %d, got %d\n", a, b, rgb[a])
1165 #define EXPECTFAIL ok(hres == (HRESULT)DISP_E_TYPEMISMATCH, "Call succeeded, hres = %08x\n", hres)
1166 #define EXPECT2(a,b) EXPECTRGB(0,a); EXPECTRGB(1,b)
1167
1168 static void test_VarParseNumFromStr(void)
1169 {
1170 HRESULT hres;
1171 /* Ensure all tests are using the same locale characters for '$', ',' etc */
1172 LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
1173 NUMPARSE np;
1174 BYTE rgb[128];
1175
1176 /** No flags **/
1177
1178 CHECKPTR(VarParseNumFromStr);
1179
1180 /* Consume a single digit */
1181 CONVERT("7", 0);
1182 EXPECT(1,0,0,1,0,0);
1183 EXPECT2(7,FAILDIG);
1184
1185 /* cDig is not literal digits - zeros are suppressed and nPwr10 is increased */
1186 CONVERT("10", 0);
1187 EXPECT(1,0,0,2,0,1);
1188 /* Note: Win32 writes the trailing zeros if they are within cDig's limits,
1189 * but then excludes them from the returned cDig count.
1190 * In our implementation we don't bother writing them at all.
1191 */
1192 EXPECTRGB(0, 1);
1193
1194 /* if cDig is too small and numbers follow, sets INEXACT */
1195 CONVERTN("11",1, 0);
1196 EXPECT(1,0,NUMPRS_INEXACT,2,0,1);
1197 EXPECT2(1,FAILDIG);
1198
1199 /* Strips leading zeros */
1200 CONVERT("01", 0);
1201 EXPECT(1,0,0,2,0,0);
1202 EXPECT2(1,FAILDIG);
1203
1204 /* Strips leading zeros */
1205 CONVERTN("01",1, 0);
1206 EXPECT(1,0,0,2,0,0);
1207 EXPECT2(1,FAILDIG);
1208
1209
1210 /* Fails on non digits */
1211 CONVERT("a", 0);
1212 EXPECTFAIL;
1213 EXPECTRGB(0,FAILDIG);
1214
1215 /** NUMPRS_LEADING_WHITE/NUMPRS_TRAILING_WHITE **/
1216
1217 /* Without flag, fails on whitespace */
1218 CONVERT(" 0", 0);
1219 EXPECTFAIL;
1220 EXPECTRGB(0,FAILDIG);
1221
1222
1223 /* With flag, consumes whitespace */
1224 CONVERT(" 0", NUMPRS_LEADING_WHITE);
1225 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1226 EXPECT2(0,FAILDIG);
1227
1228 /* Test TAB once, then assume it acts as space for all cases */
1229 CONVERT("\t0", NUMPRS_LEADING_WHITE);
1230 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1231 EXPECT2(0,FAILDIG);
1232
1233
1234 /* Doesn't pick up trailing whitespace without flag */
1235 CONVERT("0 ", 0);
1236 EXPECT(1,0,0,1,0,0);
1237 EXPECT2(0,FAILDIG);
1238
1239 /* With flag, consumes trailing whitespace */
1240 CONVERT("0 ", NUMPRS_TRAILING_WHITE);
1241 EXPECT(1,NUMPRS_TRAILING_WHITE,NUMPRS_TRAILING_WHITE,2,0,0);
1242 EXPECT2(0,FAILDIG);
1243
1244 /* Leading flag only consumes leading */
1245 CONVERT(" 0 ", NUMPRS_LEADING_WHITE);
1246 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1247 EXPECT2(0,FAILDIG);
1248
1249 /* Both flags consumes both */
1250 CONVERT(" 0 ", NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE);
1251 EXPECT(1,NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE,NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE,3,0,0);
1252 EXPECT2(0,FAILDIG);
1253
1254 /** NUMPRS_LEADING_PLUS/NUMPRS_TRAILING_PLUS **/
1255
1256 /* Without flag, fails on + */
1257 CONVERT("+0", 0);
1258 EXPECTFAIL;
1259 EXPECTRGB(0,FAILDIG);
1260
1261 /* With flag, consumes + */
1262 CONVERT("+0", NUMPRS_LEADING_PLUS);
1263 EXPECT(1,NUMPRS_LEADING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1264 EXPECT2(0,FAILDIG);
1265
1266 /* Without flag, doesn't consume trailing + */
1267 CONVERT("0+", 0);
1268 EXPECT(1,0,0,1,0,0);
1269 EXPECT2(0,FAILDIG);
1270
1271 /* With flag, consumes trailing + */
1272 CONVERT("0+", NUMPRS_TRAILING_PLUS);
1273 EXPECT(1,NUMPRS_TRAILING_PLUS,NUMPRS_TRAILING_PLUS,2,0,0);
1274 EXPECT2(0,FAILDIG);
1275
1276 /* With leading flag, doesn't consume trailing + */
1277 CONVERT("+0+", NUMPRS_LEADING_PLUS);
1278 EXPECT(1,NUMPRS_LEADING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1279 EXPECT2(0,FAILDIG);
1280
1281 /* Trailing + doesn't get consumed if we specify both (unlike whitespace) */
1282 CONVERT("+0+", NUMPRS_LEADING_PLUS|NUMPRS_TRAILING_PLUS);
1283 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_TRAILING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1284 EXPECT2(0,FAILDIG);
1285
1286 /** NUMPRS_LEADING_MINUS/NUMPRS_TRAILING_MINUS **/
1287
1288 /* Without flag, fails on - */
1289 CONVERT("-0", 0);
1290 EXPECTFAIL;
1291 EXPECTRGB(0,FAILDIG);
1292
1293 /* With flag, consumes - */
1294 CONVERT("-0", NUMPRS_LEADING_MINUS);
1295 EXPECT(1,NUMPRS_LEADING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1296 EXPECT2(0,FAILDIG);
1297
1298 /* Without flag, doesn't consume trailing - */
1299 CONVERT("0-", 0);
1300 EXPECT(1,0,0,1,0,0);
1301 EXPECT2(0,FAILDIG);
1302
1303 /* With flag, consumes trailing - */
1304 CONVERT("0-", NUMPRS_TRAILING_MINUS);
1305 EXPECT(1,NUMPRS_TRAILING_MINUS,NUMPRS_NEG|NUMPRS_TRAILING_MINUS,2,0,0);
1306 EXPECT2(0,FAILDIG);
1307
1308 /* With leading flag, doesn't consume trailing - */
1309 CONVERT("-0-", NUMPRS_LEADING_MINUS);
1310 EXPECT(1,NUMPRS_LEADING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1311 EXPECT2(0,FAILDIG);
1312
1313 /* Trailing - doesn't get consumed if we specify both (unlike whitespace) */
1314 CONVERT("-0-", NUMPRS_LEADING_MINUS|NUMPRS_TRAILING_MINUS);
1315 EXPECT(1,NUMPRS_LEADING_MINUS|NUMPRS_TRAILING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1316 EXPECT2(0,FAILDIG);
1317
1318 /** NUMPRS_HEX_OCT **/
1319
1320 /* Could be hex, octal or decimal - With flag reads as decimal */
1321 CONVERT("0", NUMPRS_HEX_OCT);
1322 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1323 EXPECT2(0,FAILDIG);
1324
1325 /* Doesn't recognise hex in .asm syntax */
1326 CONVERT("0h", NUMPRS_HEX_OCT);
1327 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1328 EXPECT2(0,FAILDIG);
1329
1330 /* Doesn't fail with valid leading string but no digits */
1331 CONVERT("0x", NUMPRS_HEX_OCT);
1332 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1333 EXPECT2(0,FAILDIG);
1334
1335 /* Doesn't recognise hex format numbers at all! */
1336 CONVERT("0x0", NUMPRS_HEX_OCT);
1337 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1338 EXPECT2(0,FAILDIG);
1339
1340 /* Doesn't recognise plain hex digits either */
1341 CONVERT("FE", NUMPRS_HEX_OCT);
1342 EXPECTFAIL;
1343 EXPECTRGB(0,FAILDIG);
1344
1345 /* Octal */
1346 CONVERT("0100", NUMPRS_HEX_OCT);
1347 EXPECT(1,NUMPRS_HEX_OCT,0,4,0,2);
1348 EXPECTRGB(0,1);
1349 EXPECTRGB(1,0);
1350 EXPECTRGB(2,0);
1351 EXPECTRGB(3,FAILDIG);
1352
1353 /* VB hex */
1354 CONVERT("&HF800", NUMPRS_HEX_OCT);
1355 EXPECT(4,NUMPRS_HEX_OCT,0x40,6,4,0);
1356 EXPECTRGB(0,15);
1357 EXPECTRGB(1,8);
1358 EXPECTRGB(2,0);
1359 EXPECTRGB(3,0);
1360 EXPECTRGB(4,FAILDIG);
1361
1362 /* VB hex lower case and leading zero */
1363 CONVERT("&h0abcdef", NUMPRS_HEX_OCT);
1364 EXPECT(6,NUMPRS_HEX_OCT,0x40,9,4,0);
1365 EXPECTRGB(0,10);
1366 EXPECTRGB(1,11);
1367 EXPECTRGB(2,12);
1368 EXPECTRGB(3,13);
1369 EXPECTRGB(4,14);
1370 EXPECTRGB(5,15);
1371 EXPECTRGB(6,FAILDIG);
1372
1373 /* VB oct */
1374 CONVERT("&O300", NUMPRS_HEX_OCT);
1375 EXPECT(3,NUMPRS_HEX_OCT,0x40,5,3,0);
1376 EXPECTRGB(0,3);
1377 EXPECTRGB(1,0);
1378 EXPECTRGB(2,0);
1379 EXPECTRGB(3,FAILDIG);
1380
1381 /* VB oct lower case and leading zero */
1382 CONVERT("&o0777", NUMPRS_HEX_OCT);
1383 EXPECT(3,NUMPRS_HEX_OCT,0x40,6,3,0);
1384 EXPECTRGB(0,7);
1385 EXPECTRGB(1,7);
1386 EXPECTRGB(2,7);
1387 EXPECTRGB(3,FAILDIG);
1388
1389 /* VB oct char bigger than 7 */
1390 CONVERT("&o128", NUMPRS_HEX_OCT);
1391 EXPECT(2,NUMPRS_HEX_OCT,0x40,4,3,0);
1392 EXPECTRGB(0,1);
1393 EXPECTRGB(1,2);
1394 EXPECTRGB(3,FAILDIG);
1395
1396 /** NUMPRS_PARENS **/
1397
1398 /* Empty parens = error */
1399 CONVERT("()", NUMPRS_PARENS);
1400 EXPECTFAIL;
1401 EXPECTRGB(0,FAILDIG);
1402
1403 /* With flag, trailing parens not consumed */
1404 CONVERT("0()", NUMPRS_PARENS);
1405 EXPECT(1,NUMPRS_PARENS,0,1,0,0);
1406 EXPECT2(0,FAILDIG);
1407
1408 /* With flag, Number in parens made negative and parens consumed */
1409 CONVERT("(0)", NUMPRS_PARENS);
1410 EXPECT(1,NUMPRS_PARENS,NUMPRS_NEG|NUMPRS_PARENS,3,0,0);
1411 EXPECT2(0,FAILDIG);
1412
1413 /** NUMPRS_THOUSANDS **/
1414
1415 /* With flag, thousands sep. not needed */
1416 CONVERT("0", NUMPRS_THOUSANDS);
1417 EXPECT(1,NUMPRS_THOUSANDS,0,1,0,0);
1418 EXPECT2(0,FAILDIG);
1419
1420 /* With flag, thousands sep. and following digits consumed */
1421 CONVERT("1,000", NUMPRS_THOUSANDS);
1422 EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
1423 EXPECTRGB(0,1);
1424
1425 /* With flag and decimal point, thousands sep. but not decimals consumed */
1426 CONVERT("1,000.0", NUMPRS_THOUSANDS);
1427 EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
1428 EXPECTRGB(0,1);
1429
1430 /** NUMPRS_CURRENCY **/
1431
1432 /* Without flag, chokes on currency sign */
1433 CONVERT("$11", 0);
1434 EXPECTFAIL;
1435 EXPECTRGB(0,FAILDIG);
1436
1437 /* With flag, consumes currency sign */
1438 CONVERT("$11", NUMPRS_CURRENCY);
1439 EXPECT(2,NUMPRS_CURRENCY,NUMPRS_CURRENCY,3,0,0);
1440 EXPECT2(1,1);
1441 EXPECTRGB(2,FAILDIG);
1442
1443 /* With flag only, doesn't consume decimal point */
1444 CONVERT("$11.1", NUMPRS_CURRENCY);
1445 EXPECT(2,NUMPRS_CURRENCY,NUMPRS_CURRENCY,3,0,0);
1446 EXPECT2(1,1);
1447 EXPECTRGB(2,FAILDIG);
1448
1449 /* With flag and decimal flag, consumes decimal point and following digits */
1450 CONVERT("$11.1", NUMPRS_CURRENCY|NUMPRS_DECIMAL);
1451 EXPECT(3,NUMPRS_CURRENCY|NUMPRS_DECIMAL,NUMPRS_CURRENCY|NUMPRS_DECIMAL,5,0,-1);
1452 EXPECT2(1,1);
1453 EXPECTRGB(2,1);
1454 EXPECTRGB(3,FAILDIG);
1455
1456 /* Thousands flag can only be used with currency */
1457 CONVERT("$1,234", NUMPRS_CURRENCY|NUMPRS_THOUSANDS);
1458 EXPECT(4,NUMPRS_CURRENCY|NUMPRS_THOUSANDS,NUMPRS_CURRENCY|NUMPRS_THOUSANDS,6,0,0);
1459 EXPECT2(1,2);
1460 EXPECTRGB(2,3);
1461 EXPECTRGB(3,4);
1462 EXPECTRGB(4,FAILDIG);
1463
1464 /** NUMPRS_DECIMAL **/
1465
1466 /* With flag, consumes decimal point */
1467 CONVERT("1.1", NUMPRS_DECIMAL);
1468 EXPECT(2,NUMPRS_DECIMAL,NUMPRS_DECIMAL,3,0,-1);
1469 EXPECT2(1,1);
1470 EXPECTRGB(2,FAILDIG);
1471
1472 /* With flag, consumes decimal point. Skipping the decimal part is not an error */
1473 CONVERT("1.", NUMPRS_DECIMAL);
1474 EXPECT(1,NUMPRS_DECIMAL,NUMPRS_DECIMAL,2,0,0);
1475 EXPECT2(1,FAILDIG);
1476
1477 /* Consumes only one decimal point */
1478 CONVERT("1.1.", NUMPRS_DECIMAL);
1479 EXPECT(2,NUMPRS_DECIMAL,NUMPRS_DECIMAL,3,0,-1);
1480 EXPECT2(1,1);
1481 EXPECTRGB(2,FAILDIG);
1482
1483 /** NUMPRS_EXPONENT **/
1484
1485 /* Without flag, doesn't consume exponent */
1486 CONVERT("1e1", 0);
1487 EXPECT(1,0,0,1,0,0);
1488 EXPECT2(1,FAILDIG);
1489
1490 /* With flag, consumes exponent */
1491 CONVERT("1e1", NUMPRS_EXPONENT);
1492 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,1);
1493 EXPECT2(1,FAILDIG);
1494
1495 /* Negative exponents are accepted without flags */
1496 CONVERT("1e-1", NUMPRS_EXPONENT);
1497 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,-1);
1498 EXPECT2(1,FAILDIG);
1499
1500 /* As are positive exponents and leading exponent 0s */
1501 CONVERT("1e+01", NUMPRS_EXPONENT);
1502 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,5,0,1);
1503 EXPECT2(1,FAILDIG);
1504
1505 /* The same for zero exponents */
1506 CONVERT("1e0", NUMPRS_EXPONENT);
1507 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,0);
1508 EXPECT2(1,FAILDIG);
1509
1510 /* Sign on a zero exponent doesn't matter */
1511 CONVERT("1e+0", NUMPRS_EXPONENT);
1512 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,0);
1513 EXPECT2(1,FAILDIG);
1514
1515 CONVERT("1e-0", NUMPRS_EXPONENT);
1516 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,0);
1517 EXPECT2(1,FAILDIG);
1518
1519 /* Doesn't consume a real number exponent */
1520 CONVERT("1e1.", NUMPRS_EXPONENT);
1521 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,1);
1522 EXPECT2(1,FAILDIG);
1523
1524 /* Powers of 10 are calculated from the position of any decimal point */
1525 CONVERT("1.5e20", NUMPRS_EXPONENT|NUMPRS_DECIMAL);
1526 EXPECT(2,NUMPRS_EXPONENT|NUMPRS_DECIMAL,NUMPRS_EXPONENT|NUMPRS_DECIMAL,6,0,19);
1527 EXPECT2(1,5);
1528
1529 CONVERT("1.5e-20", NUMPRS_EXPONENT|NUMPRS_DECIMAL);
1530 EXPECT(2,NUMPRS_EXPONENT|NUMPRS_DECIMAL,NUMPRS_EXPONENT|NUMPRS_DECIMAL,7,0,-21);
1531 EXPECT2(1,5);
1532
1533 /** NUMPRS_USE_ALL **/
1534
1535 /* Flag expects all digits */
1536 CONVERT("0", NUMPRS_USE_ALL);
1537 EXPECT(1,NUMPRS_USE_ALL,0,1,0,0);
1538 EXPECT2(0,FAILDIG);
1539
1540 /* Rejects anything trailing */
1541 CONVERT("0 ", NUMPRS_USE_ALL);
1542 EXPECTFAIL;
1543 EXPECT2(0,FAILDIG);
1544
1545 /* Unless consumed by trailing flag */
1546 CONVERT("0 ", NUMPRS_USE_ALL|NUMPRS_TRAILING_WHITE);
1547 EXPECT(1,NUMPRS_USE_ALL|NUMPRS_TRAILING_WHITE,NUMPRS_TRAILING_WHITE,2,0,0);
1548 EXPECT2(0,FAILDIG);
1549
1550 /** Combinations **/
1551
1552 /* Leading whitespace and plus, doesn't consume trailing whitespace */
1553 CONVERT("+ 0 ", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1554 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,3,0,0);
1555 EXPECT2(0,FAILDIG);
1556
1557 /* Order of whitespace and plus is unimportant */
1558 CONVERT(" +0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1559 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,3,0,0);
1560 EXPECT2(0,FAILDIG);
1561
1562 /* Leading whitespace can be repeated */
1563 CONVERT(" + 0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1564 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,4,0,0);
1565 EXPECT2(0,FAILDIG);
1566
1567 /* But plus/minus etc. cannot */
1568 CONVERT("+ +0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1569 EXPECTFAIL;
1570 EXPECTRGB(0,FAILDIG);
1571
1572 /* Inexact is not set if trailing zeros are removed */
1573 CONVERTN("10", 1, 0);
1574 EXPECT(1,0,0,2,0,1);
1575 EXPECT2(1,FAILDIG);
1576
1577 /* Make sure a leading 0 is stripped but decimals after it get read */
1578 CONVERT("-0.51", NUMPRS_STD);
1579 EXPECT(2,NUMPRS_STD,NUMPRS_NEG|NUMPRS_DECIMAL|NUMPRS_LEADING_MINUS,5,0,-2);
1580 EXPECT2(5,1);
1581
1582 /* Keep trailing zeros on whole number part of a decimal */
1583 CONVERT("10.1", NUMPRS_STD);
1584 EXPECT(3,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-1);
1585 EXPECT2(1,0);
1586 EXPECTRGB(2,1);
1587
1588 /* Zeros after decimal sign */
1589 CONVERT("0.01", NUMPRS_STD);
1590 EXPECT(1,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-2);
1591 EXPECT2(1,FAILDIG);
1592
1593 /* Trailing zeros after decimal part */
1594 CONVERT("0.10", NUMPRS_STD);
1595 EXPECT(1,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-1);
1596 EXPECT2(1,0);
1597 }
1598
1599 static HRESULT (WINAPI *pVarNumFromParseNum)(NUMPARSE*,BYTE*,ULONG,VARIANT*);
1600
1601 /* Macros for converting and testing the result of VarNumFromParseNum */
1602 #define SETRGB(indx,val) if (!indx) memset(rgb, FAILDIG, sizeof(rgb)); rgb[indx] = val
1603 #undef CONVERT
1604 #define CONVERT(a,b,c,d,e,f,bits) \
1605 np.cDig = (a); np.dwInFlags = (b); np.dwOutFlags = (c); np.cchUsed = (d); \
1606 np.nBaseShift = (e); np.nPwr10 = (f); hres = pVarNumFromParseNum(&np, rgb, bits, &vOut)
1607 static const char *szFailOverflow = "Expected overflow, hres = %08x\n";
1608 #define EXPECT_OVERFLOW ok(hres == (HRESULT)DISP_E_OVERFLOW, szFailOverflow, hres)
1609 static const char *szFailOk = "Call failed, hres = %08x\n";
1610 #define EXPECT_OK ok(hres == (HRESULT)S_OK, szFailOk, hres); \
1611 if (hres == (HRESULT)S_OK)
1612 #define EXPECT_TYPE(typ) ok(V_VT(&vOut) == typ,"Expected Type = " #typ ", got %d\n", V_VT(&vOut))
1613 #define EXPECT_I1(val) EXPECT_OK { EXPECT_TYPE(VT_I1); \
1614 ok(V_I1(&vOut) == val, "Expected i1 = %d, got %d\n", (signed char)val, V_I1(&vOut)); }
1615 #define EXPECT_UI1(val) EXPECT_OK { EXPECT_TYPE(VT_UI1); \
1616 ok(V_UI1(&vOut) == val, "Expected ui1 = %d, got %d\n", (BYTE)val, V_UI1(&vOut)); }
1617 #define EXPECT_I2(val) EXPECT_OK { EXPECT_TYPE(VT_I2); \
1618 ok(V_I2(&vOut) == val, "Expected i2 = %d, got %d\n", (SHORT)val, V_I2(&vOut)); }
1619 #define EXPECT_UI2(val) EXPECT_OK { EXPECT_TYPE(VT_UI2); \
1620 ok(V_UI2(&vOut) == val, "Expected ui2 = %d, got %d\n", (USHORT)val, V_UI2(&vOut)); }
1621 #define EXPECT_I4(val) EXPECT_OK { EXPECT_TYPE(VT_I4); \
1622 ok(V_I4(&vOut) == val, "Expected i4 = %d, got %d\n", (LONG)val, V_I4(&vOut)); }
1623 #define EXPECT_UI4(val) EXPECT_OK { EXPECT_TYPE(VT_UI4); \
1624 ok(V_UI4(&vOut) == val, "Expected ui4 = %d, got %d\n", (ULONG)val, V_UI4(&vOut)); }
1625 #define EXPECT_I8(high,low) EXPECT_OK { EXPECT_TYPE(VT_I8); \
1626 ok(V_I8(&vOut) == ((((ULONG64)(high))<<32)|(low)), "Expected i8 = %x%08x, got %x%08x\n", \
1627 (LONG)(high), (LONG)(low), (LONG)(V_I8(&vOut)>>32), (LONG)V_I8(&vOut) ); }
1628 #define EXPECT_UI8(val) EXPECT_OK { EXPECT_TYPE(VT_UI8); \
1629 ok(V_UI8(&vOut) == val, "Expected ui8 = 0x%x%08x, got 0x%x%08x\n", \
1630 (DWORD)((ULONG64)val >> 32), (DWORD)(ULONG64)val, (DWORD)(V_UI8(&vOut) >> 32), (DWORD)V_UI8(&vOut)); }
1631 #define EXPECT_R4(val) EXPECT_OK { EXPECT_TYPE(VT_R4); \
1632 ok(V_R4(&vOut) == val, "Expected r4 = %f, got %f\n", val, V_R4(&vOut)); }
1633 #define EXPECT_R8(val) EXPECT_OK { EXPECT_TYPE(VT_R8); \
1634 ok(V_R8(&vOut) == val, "Expected r8 = %g, got %g\n", val, V_R8(&vOut)); }
1635 #define CY_MULTIPLIER 10000
1636 #define EXPECT_CY(val) EXPECT_OK { EXPECT_TYPE(VT_CY); \
1637 ok(V_CY(&vOut).int64 == (LONG64)(val * CY_MULTIPLIER), "Expected r8 = 0x%x%08x, got 0x%x%08x\n", \
1638 (DWORD)((LONG64)val >> 23), (DWORD)(LONG64)val, (DWORD)(V_CY(&vOut).int64 >>32), (DWORD)V_CY(&vOut).int64); }
1639 #define EXPECT_DECIMAL(valHi, valMid, valLo) EXPECT_OK { EXPECT_TYPE(VT_DECIMAL); \
1640 ok((V_DECIMAL(&vOut).Hi32 == valHi) && (S1(U1(V_DECIMAL(&vOut))).Mid32 == valMid) && \
1641 (S1(U1(V_DECIMAL(&vOut))).Lo32 == valLo), \
1642 "Expected decimal = %x/0x%x%08x, got %x/0x%x%08x\n", valHi, valMid, valLo, \
1643 V_DECIMAL(&vOut).Hi32, S1(U1(V_DECIMAL(&vOut))).Mid32, S1(U1(V_DECIMAL(&vOut))).Lo32); }
1644
1645 static void test_VarNumFromParseNum(void)
1646 {
1647 HRESULT hres;
1648 NUMPARSE np;
1649 BYTE rgb[128];
1650 VARIANT vOut;
1651
1652 CHECKPTR(VarNumFromParseNum);
1653
1654 /* Convert the number 1 to different types */
1655 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I1); EXPECT_I1(1);
1656 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_UI1); EXPECT_UI1(1);
1657 /* Prefers a signed type to unsigned of the same size */
1658 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I1|VTBIT_UI1); EXPECT_I1(1);
1659 /* But takes the smaller size if possible */
1660 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I2|VTBIT_UI1); EXPECT_UI1(1);
1661
1662 /* Try different integer sizes */
1663 #define INTEGER_VTBITS (VTBIT_I1|VTBIT_UI1|VTBIT_I2|VTBIT_UI2|VTBIT_I4|VTBIT_UI4|VTBIT_I8|VTBIT_UI8)
1664
1665 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, INTEGER_VTBITS); EXPECT_I1(1);
1666 /* 127 */
1667 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 7);
1668 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_I1(127);
1669 /* 128 */
1670 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 8);
1671 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_UI1(128);
1672 /* 255 */
1673 SETRGB(0, 2); SETRGB(1, 5); SETRGB(2, 5);
1674 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_UI1(255);
1675 /* 256 */
1676 SETRGB(0, 2); SETRGB(1, 5); SETRGB(2, 6);
1677 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_I2(256);
1678 /* 32767 */
1679 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 7);
1680 CONVERT(5,0,0,5,0,0, INTEGER_VTBITS); EXPECT_I2(32767);
1681 /* 32768 */
1682 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 8);
1683 CONVERT(5,0,0,5,0,0, INTEGER_VTBITS); EXPECT_UI2(32768);
1684
1685 /* Assume the above pattern holds for remaining positive integers; test negative */
1686
1687 /* -128 */
1688 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 8);
1689 CONVERT(3,0,NUMPRS_NEG,3,0,0, INTEGER_VTBITS); EXPECT_I1(-128);
1690 /* -129 */
1691 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 9);
1692 CONVERT(3,0,NUMPRS_NEG,3,0,0, INTEGER_VTBITS); EXPECT_I2(-129);
1693 /* -32768 */
1694 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 8);
1695 CONVERT(5,0,NUMPRS_NEG,5,0,0, INTEGER_VTBITS); EXPECT_I2(-32768);
1696 /* -32768 */
1697 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 9);
1698 CONVERT(5,0,NUMPRS_NEG,5,0,0, INTEGER_VTBITS); EXPECT_I4(-32769);
1699
1700 /* Assume the above pattern holds for remaining negative integers */
1701
1702 /* Test hexadecimal conversions */
1703 SETRGB(0, 1); CONVERT(1,0,0,1,4,0, INTEGER_VTBITS); EXPECT_I1(0x01);
1704 /* 0x7f */
1705 SETRGB(0, 7); SETRGB(1, 0xf);
1706 CONVERT(2,0,0,2,4,0, INTEGER_VTBITS); EXPECT_I1(0x7f);
1707 SETRGB(0, 7); SETRGB(1, 0xf);
1708 CONVERT(2,0,0,2,4,0, VTBIT_DECIMAL); EXPECT_DECIMAL(0,0,0x7f);
1709 /* 0x7fff */
1710 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1711 CONVERT(4,0,0,4,4,0, INTEGER_VTBITS); EXPECT_I2(0x7fff);
1712 /* 0x7fffffff */
1713 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1714 SETRGB(4, 0xf); SETRGB(5, 0xf); SETRGB(6, 0xf); SETRGB(7, 0xf);
1715 CONVERT(8,0,0,8,4,0, INTEGER_VTBITS); EXPECT_I4(0x7fffffffL);
1716 /* 0x7fffffffffffffff (64 bits) */
1717 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1718 SETRGB(4, 0xf); SETRGB(5, 0xf); SETRGB(6, 0xf); SETRGB(7, 0xf);
1719 SETRGB(8, 0xf); SETRGB(9, 0xf); SETRGB(10, 0xf); SETRGB(11, 0xf);
1720 SETRGB(12, 0xf); SETRGB(13, 0xf); SETRGB(14, 0xf); SETRGB(15, 0xf);
1721 if (has_i8)
1722 {
1723 /* We cannot use INTEGER_VTBITS as WinXP and Win2003 are broken(?). They
1724 truncate the number to the smallest integer size requested:
1725 CONVERT(16,0,0,16,4,0, INTEGER_VTBITS); EXPECT_I1((signed char)0xff); */
1726 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x7fffffff,0xffffffff);
1727 }
1728
1729 /* Assume the above pattern holds for numbers without hi-bit set, test (preservation of) hi-bit */
1730 /* 0x82 */
1731 SETRGB(0, 8); SETRGB(1, 2);
1732 CONVERT(2,0,0,2,4,0, INTEGER_VTBITS);
1733 EXPECT_I1((signed char)0x82);
1734 /* 0x8002 */
1735 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 2);
1736 CONVERT(4,0,0,4,4,0, INTEGER_VTBITS);
1737 EXPECT_I2((signed short)0x8002);
1738 /* 0x80000002 */
1739 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1740 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 2);
1741 CONVERT(8,0,0,8,4,0, INTEGER_VTBITS); EXPECT_I4(0x80000002);
1742 /* 0x8000000000000002 (64 bits) */
1743 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1744 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 0);
1745 SETRGB(8, 0); SETRGB(9, 0); SETRGB(10, 0); SETRGB(11, 0);
1746 SETRGB(12, 0); SETRGB(13, 0); SETRGB(14, 0); SETRGB(15, 2);
1747 if (has_i8)
1748 {
1749 /* We cannot use INTEGER_VTBITS as WinXP and Win2003 are broken(?). They
1750 truncate the number to the smallest integer size requested:
1751 CONVERT(16,0,0,16,4,0, INTEGER_VTBITS & ~VTBIT_I1);
1752 EXPECT_I2((signed short)0x0002); */
1753 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x80000000,0x00000002);
1754 }
1755
1756 /* Test (preservation of) hi-bit with STRICT type requesting */
1757 /* 0x82 */
1758 SETRGB(0, 8); SETRGB(1, 2);
1759 CONVERT(2,0,0,2,4,0, VTBIT_I1);
1760 EXPECT_I1((signed char)0x82);
1761 /* 0x8002 */
1762 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 2);
1763 CONVERT(4,0,0,4,4,0, VTBIT_I2);
1764 EXPECT_I2((signed short)0x8002);
1765 /* 0x80000002 */
1766 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1767 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 2);
1768 CONVERT(8,0,0,8,4,0, VTBIT_I4); EXPECT_I4(0x80000002);
1769 /* 0x8000000000000002 (64 bits) */
1770 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1771 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 0);
1772 SETRGB(8, 0); SETRGB(9, 0); SETRGB(10, 0); SETRGB(11, 0);
1773 SETRGB(12, 0); SETRGB(13, 0); SETRGB(14, 0); SETRGB(15, 2);
1774 if (has_i8)
1775 {
1776 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x80000000,0x00000002);
1777 }
1778 /* Assume the above pattern holds for numbers with hi-bit set */
1779
1780 /* Negative numbers overflow if we have only unsigned outputs */
1781 /* -1 */
1782 SETRGB(0, 1); CONVERT(1,0,NUMPRS_NEG,1,0,0, VTBIT_UI1); EXPECT_OVERFLOW;
1783 /* -0.6 */
1784 SETRGB(0, 6); CONVERT(1,0,NUMPRS_NEG,1,0,~0u, VTBIT_UI1); EXPECT_OVERFLOW;
1785
1786 /* Except that rounding is done first, so -0.5 to 0 are accepted as 0 */
1787 /* -0.5 */
1788 SETRGB(0, 5); CONVERT(1,0,NUMPRS_NEG,1,0,~0u, VTBIT_UI1); EXPECT_UI1(0);
1789
1790 /* Floating point zero is OK */
1791 /* 0.00000000E0 */
1792 SETRGB(0, 0); CONVERT(1,0,NUMPRS_DECIMAL|NUMPRS_EXPONENT,12,0,-8, VTBIT_R8);
1793 EXPECT_R8(0.0);
1794
1795 /* Float is acceptable for an integer input value */
1796 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R4); EXPECT_R4(1.0f);
1797 /* As is double */
1798 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R8); EXPECT_R8(1.0);
1799 /* As is currency */
1800 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_CY); EXPECT_CY(1);
1801
1802 /* Float is preferred over double */
1803 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R4|VTBIT_R8); EXPECT_R4(1.0f);
1804
1805 /* Double is preferred over currency */
1806 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R8|VTBIT_CY); EXPECT_R8(1.0);
1807
1808 /* Currency is preferred over decimal */
1809 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_CY|VTBIT_DECIMAL); EXPECT_CY(1);
1810 }
1811
1812
1813 static void test_UdateFromDate( int line, DATE dt, ULONG flags, HRESULT r, WORD d, WORD m, WORD y,
1814 WORD h, WORD mn, WORD s, WORD ms, WORD dw, WORD dy)
1815 {
1816 UDATE ud;
1817 HRESULT res;
1818
1819 memset(&ud, 0, sizeof(ud));
1820 res = pVarUdateFromDate(dt, flags, &ud);
1821 ok_(__FILE__,line)(r == res && (res != S_OK || (ud.st.wYear == y && ud.st.wMonth == m && ud.st.wDay == d &&
1822 ud.st.wHour == h && ud.st.wMinute == mn && ud.st.wSecond == s &&
1823 ud.st.wMilliseconds == ms && ud.st.wDayOfWeek == dw && ud.wDayOfYear == dy)),
1824 "%.16g expected res(%x) %d,%d,%d,%d,%d,%d,%d %d %d, got res(%x) %d,%d,%d,%d,%d,%d,%d %d %d\n",
1825 dt, r, d, m, y, h, mn, s, ms, dw, dy,
1826 res, ud.st.wDay, ud.st.wMonth, ud.st.wYear, ud.st.wHour, ud.st.wMinute,
1827 ud.st.wSecond, ud.st.wMilliseconds, ud.st.wDayOfWeek, ud.wDayOfYear );
1828 }
1829 #define DT2UD(dt,flags,r,d,m,y,h,mn,s,ms,dw,dy) test_UdateFromDate(__LINE__,dt,flags,r,d,m,y,h,mn,s,ms,dw,dy)
1830
1831 static void test_VarUdateFromDate(void)
1832 {
1833 CHECKPTR(VarUdateFromDate);
1834 DT2UD(29221.0,0,S_OK,1,1,1980,0,0,0,0,2,1); /* 1 Jan 1980 */
1835 DT2UD(29222.0,0,S_OK,2,1,1980,0,0,0,0,3,2); /* 2 Jan 1980 */
1836 DT2UD(33238.0,0,S_OK,31,12,1990,0,0,0,0,1,365); /* 31 Dec 1990 */
1837 DT2UD(0.0,0,S_OK,30,12,1899,0,0,0,0,6,364); /* 30 Dec 1899 - VT_DATE 0.0 */
1838 DT2UD(-657434.0,0,S_OK,1,1,100,0,0,0,0,5,1); /* 1 Jan 100 - Min */
1839 DT2UD(-657435.0,0,E_INVALIDARG,0,0,0,0,0,0,0,0,0); /* < 1 Jan 100 => err */
1840 DT2UD(2958465.0,0,S_OK,31,12,9999,0,0,0,0,5,365); /* 31 Dec 9999 - Max */
1841 DT2UD(2958466.0,0,E_INVALIDARG,0,0,0,0,0,0,0,0,0); /* > 31 Dec 9999 => err */
1842
1843 /* VAR_VALIDDATE doesn't prevent upper and lower bounds being checked */
1844 DT2UD(-657435.0,VAR_VALIDDATE,E_INVALIDARG,0,0,0,0,0,0,0,0,0);
1845 DT2UD(2958466.0,VAR_VALIDDATE,E_INVALIDARG,0,0,0,0,0,0,0,0,0);
1846
1847 /* Times */
1848 DT2UD(29221.25,0,S_OK,1,1,1980,6,0,0,0,2,1); /* 6 AM */
1849 DT2UD(29221.33333333,0,S_OK,1,1,1980,8,0,0,0,2,1); /* 8 AM */
1850 DT2UD(29221.5,0,S_OK,1,1,1980,12,0,0,0,2,1); /* 12 AM */
1851 DT2UD(29221.9888884444,0,S_OK,1,1,1980,23,44,0,0,2,1); /* 11:44 PM */
1852 DT2UD(29221.7508765432,0,S_OK,1,1,1980,18,1,16,0,2,1); /* 6:18:02 PM */
1853
1854 /* Test handling of times on dates prior to the epoch */
1855 DT2UD(-5.25,0,S_OK,25,12,1899,6,0,0,0,1,359);
1856 DT2UD(-5.9999884259259,0,S_OK,25,12,1899,23,59,59,0,1,359);
1857 /* This just demonstrates the non-linear nature of values prior to the epoch */
1858 DT2UD(-4.0,0,S_OK,26,12,1899,0,0,0,0,2,360);
1859 /* Numerical oddity: for 0.0 < x < 1.0, x and -x represent the same datetime */
1860 DT2UD(-0.25,0,S_OK,30,12,1899,6,0,0,0,6,364);
1861 DT2UD(0.25,0,S_OK,30,12,1899,6,0,0,0,6,364);
1862 }
1863
1864
1865 static void test_DateFromUDate( int line, WORD d, WORD m, WORD y, WORD h, WORD mn, WORD s, WORD ms,
1866 WORD dw, WORD dy, ULONG flags, HRESULT r, DATE dt )
1867 {
1868 UDATE ud;
1869 double out;
1870 HRESULT res;
1871
1872 ud.st.wYear = y;
1873 ud.st.wMonth = m;
1874 ud.st.wDay = d;
1875 ud.st.wHour = h;
1876 ud.st.wMinute = mn;
1877 ud.st.wSecond = s;
1878 ud.st.wMilliseconds = ms;
1879 ud.st.wDayOfWeek = dw;
1880 ud.wDayOfYear = dy;
1881 res = pVarDateFromUdate(&ud, flags, &out);
1882 ok_(__FILE__,line)(r == res && (r != S_OK || EQ_DOUBLE(out, dt)),
1883 "expected %x, %.16g, got %x, %.16g\n", r, dt, res, out);
1884 }
1885 #define UD2T(d,m,y,h,mn,s,ms,dw,dy,flags,r,dt) test_DateFromUDate(__LINE__,d,m,y,h,mn,s,ms,dw,dy,flags,r,dt)
1886
1887 static void test_VarDateFromUdate(void)
1888 {
1889 CHECKPTR(VarDateFromUdate);
1890 UD2T(1,1,1980,0,0,0,0,2,1,0,S_OK,29221.0); /* 1 Jan 1980 */
1891 UD2T(2,1,1980,0,0,0,0,3,2,0,S_OK,29222.0); /* 2 Jan 1980 */
1892 UD2T(2,1,1980,0,0,0,0,4,5,0,S_OK,29222.0); /* 2 Jan 1980 */
1893 UD2T(31,12,1990,0,0,0,0,0,0,0,S_OK,33238.0); /* 31 Dec 1990 */
1894 UD2T(31,12,90,0,0,0,0,0,0,0,S_OK,33238.0); /* year < 100 is 1900+year! */
1895 UD2T(30,12,1899,0,0,0,0,6,364,0,S_OK,0.0); /* 30 Dec 1899 - VT_DATE 0.0 */
1896 UD2T(1,1,100,0,0,0,0,0,0,0,S_OK,-657434.0); /* 1 Jan 100 - Min */
1897 UD2T(31,12,9999,0,0,0,0,0,0,0,S_OK,2958465.0); /* 31 Dec 9999 - Max */
1898 UD2T(1,1,10000,0,0,0,0,0,0,0,E_INVALIDARG,0.0); /* > 31 Dec 9999 => err */
1899 UD2T(1,1,-10000,0,0,0,0,0,0,0,E_INVALIDARG,0.0);/* < -9999 => err */
1900
1901 UD2T(30,12,1899,0,0,0,0,0,0,0,S_OK,0.0); /* 30 Dec 1899 0:00:00 */
1902 UD2T(30,12,1899,0,0,0,999,0,0,0,S_OK,0.0); /* Ignore milliseconds */
1903
1904 UD2T(1,1,1980,18,1,16,0,2,1,0,S_OK,29221.75087962963); /* 6:18:02 PM */
1905 UD2T(1,300,1980,18,1,16,0,2,1,0,S_OK,38322.75087962963); /* Test fwdrolled month */
1906 UD2T(300,1,1980,18,1,16,0,2,1,0,S_OK,29520.75087962963); /* Test fwdrolled days */
1907 UD2T(0,1,1980,42,1,16,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled hours */
1908 UD2T(1,1,1980,17,61,16,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled minutes */
1909 UD2T(1,1,1980,18,0,76,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled seconds */
1910 UD2T(1,-300,1980,18,1,16,0,2,1,0,S_OK,20059.75087962963); /* Test backrolled month */
1911 UD2T(-300,1,1980,18,1,16,0,2,1,0,S_OK,28920.75087962963); /* Test backrolled days */
1912 UD2T(3,1,1980,-30,1,16,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled hours */
1913 UD2T(1,1,1980,20,-119,16,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled minutes */
1914 UD2T(1,1,1980,18,3,-104,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled seconds */
1915 UD2T(1,12001,-1020,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test rolled year and month */
1916 UD2T(1,-23,1982,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test backrolled month */
1917 UD2T(-59,3,1980,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test backrolled days */
1918 UD2T(1,1,0,0,0,0,0,0,0,0,S_OK,36526); /* Test zero year */
1919 UD2T(0,0,1980,0,0,0,0,0,0,0,S_OK,29189); /* Test zero day and month */
1920 UD2T(0,1,1980,0,0,0,0,2,1,0,S_OK,29220.0); /* Test zero day = LastDayOfMonth */
1921 UD2T(-1,1,1980,18,1,16,0,0,0,0,S_OK,29219.75087962963); /* Test day -1 = LastDayOfMonth - 1 */
1922 UD2T(1,1,-1,18,1,16,0,0,0,0,S_OK,36161.75087962963); /* Test year -1 = 1999 */
1923 UD2T(1,-1,1980,18,1,16,0,0,0,0,S_OK,29160.7508796296); /* Test month -1 = 11 */
1924 UD2T(1,13,1980,0,0,0,0,2,1,0,S_OK,29587.0); /* Rolls fwd to 1/1/1981 */
1925
1926 /* Test handling of times on dates prior to the epoch */
1927 UD2T(25,12,1899,6,0,0,0,1,359,0,S_OK,-5.25);
1928 UD2T(25,12,1899,23,59,59,0,1,359,0,S_OK,-5.9999884259259);
1929 /* This just demonstrates the non-linear nature of values prior to the epoch */
1930 UD2T(26,12,1899,0,0,0,0,2,360,0,S_OK,-4.0);
1931 /* for DATE values 0.0 < x < 1.0, x and -x represent the same datetime */
1932 /* but when converting to DATE, prefer the positive versions */
1933 UD2T(30,12,1899,6,0,0,0,6,364,0,S_OK,0.25);
1934
1935 UD2T(1,1,1980,18,1,16,0,2,1,VAR_TIMEVALUEONLY,S_OK,0.7508796296296296);
1936 UD2T(1,1,1980,18,1,16,0,2,1,VAR_DATEVALUEONLY,S_OK,29221.0);
1937 UD2T(25,12,1899,6,0,0,0,1,359,VAR_TIMEVALUEONLY,S_OK,0.25);
1938 UD2T(25,12,1899,6,0,0,0,1,359,VAR_DATEVALUEONLY,S_OK,-5.0);
1939 UD2T(1,-1,1980,18,1,16,0,0,0,VAR_TIMEVALUEONLY|VAR_DATEVALUEONLY,S_OK,0.7508796296296296);
1940 }
1941
1942 static void test_st2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
1943 WORD s, WORD ms, INT r, double dt)
1944 {
1945 SYSTEMTIME st;
1946 double out;
1947 INT res;
1948
1949 st.wYear = y;
1950 st.wMonth = m;
1951 st.wDay = d;
1952 st.wHour = h;
1953 st.wMinute = mn;
1954 st.wSecond = s;
1955 st.wMilliseconds = ms;
1956 st.wDayOfWeek = 0;
1957 res = pSystemTimeToVariantTime(&st, &out);
1958 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
1959 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
1960 }
1961 #define ST2DT(d,m,y,h,mn,s,ms,r,dt) test_st2dt(__LINE__,d,m,y,h,mn,s,ms,r,dt)
1962
1963 static void test_SystemTimeToVariantTime(void)
1964 {
1965 CHECKPTR(SystemTimeToVariantTime);
1966 ST2DT(1,1,1980,0,0,0,0,TRUE,29221.0);
1967 ST2DT(2,1,1980,0,0,0,0,TRUE,29222.0);
1968 ST2DT(0,1,1980,0,0,0,0,TRUE,29220.0); /* Rolls back to 31 Dec 1899 */
1969 ST2DT(1,13,1980,0,0,0,0,FALSE,29587.0); /* Fails on invalid month */
1970 ST2DT(32,1,1980,0,0,0,0,FALSE,0.0); /* Fails on invalid day */
1971 ST2DT(1,1,-1,0,0,0,0,FALSE,0.0); /* Fails on invalid year */
1972 ST2DT(1,1,10000,0,0,0,0,FALSE,0.0); /* Fails on invalid year */
1973 ST2DT(1,1,9999,0,0,0,0,TRUE,2958101.0); /* 9999 is last valid year */
1974 ST2DT(31,12,90,0,0,0,0,TRUE,33238.0); /* 30 <= year < 100 is 1900+year */
1975 ST2DT(1,1,30,0,0,0,0,TRUE,10959.0); /* 30 <= year < 100 is 1900+year */
1976 ST2DT(1,1,29,0,0,0,0,TRUE,47119.0); /* 0 <= year < 30 is 2000+year */
1977 ST2DT(1,1,0,0,0,0,0,TRUE,36526.0); /* 0 <= year < 30 is 2000+year */
1978 }
1979
1980 static void test_dt2st(int line, double dt, INT r, WORD d, WORD m, WORD y,
1981 WORD h, WORD mn, WORD s, WORD ms)
1982 {
1983 SYSTEMTIME st;
1984 INT res;
1985
1986 memset(&st, 0, sizeof(st));
1987 res = pVariantTimeToSystemTime(dt, &st);
1988 ok_(__FILE__,line)(r == res &&
1989 (!r || (st.wYear == y && st.wMonth == m && st.wDay == d &&
1990 st.wHour == h && st.wMinute == mn &&
1991 st.wSecond == s && st.wMilliseconds == ms)),
1992 "%.16g expected %d, %d,%d,%d,%d,%d,%d,%d, got %d, %d,%d,%d,%d,%d,%d,%d\n",
1993 dt, r, d, m, y, h, mn, s, ms, res, st.wDay, st.wMonth,
1994 st.wYear, st.wHour, st.wMinute, st.wSecond,
1995 st.wMilliseconds);
1996 }
1997 #define DT2ST(dt,r,d,m,y,h,mn,s,ms) test_dt2st(__LINE__,dt,r,d,m,y,h,mn,s,ms)
1998
1999 static void test_VariantTimeToSystemTime(void)
2000 {
2001 CHECKPTR(VariantTimeToSystemTime);
2002 DT2ST(29221.0,1,1,1,1980,0,0,0,0);
2003 DT2ST(29222.0,1,2,1,1980,0,0,0,0);
2004 }
2005
2006 #define MKDOSDATE(d,m,y) ((d & 0x1f) | ((m & 0xf) << 5) | (((y-1980) & 0x7f) << 9))
2007 #define MKDOSTIME(h,m,s) (((s>>1) & 0x1f) | ((m & 0x3f) << 5) | ((h & 0x1f) << 11))
2008
2009 static void test_dos2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
2010 WORD s, INT r, double dt)
2011 {
2012 unsigned short dosDate, dosTime;
2013 double out;
2014 INT res;
2015
2016 out = 0.0;
2017 dosDate = MKDOSDATE(d, m, y);
2018 dosTime = MKDOSTIME(h, mn, s);
2019 res = pDosDateTimeToVariantTime(dosDate, dosTime, &out);
2020 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
2021 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
2022 }
2023 #define DOS2DT(d,m,y,h,mn,s,r,dt) test_dos2dt(__LINE__,d,m,y,h,mn,s,r,dt)
2024
2025 static void test_DosDateTimeToVariantTime(void)
2026 {
2027 CHECKPTR(DosDateTimeToVariantTime);
2028
2029 /* Date */
2030 DOS2DT(1,1,1980,0,0,0,1,29221.0); /* 1/1/1980 */
2031 DOS2DT(31,12,2099,0,0,0,1,73050.0); /* 31/12/2099 */
2032 /* Dates are limited to the dos date max of 31/12/2099 */
2033 DOS2DT(31,12,2100,0,0,0,0,0.0); /* 31/12/2100 */
2034 /* Days and months of 0 cause date to roll back 1 day or month */
2035 DOS2DT(0,1,1980,0,0,0,1,29220.0); /* 0 Day => 31/12/1979 */
2036 DOS2DT(1,0,1980,0,0,0,1,29190.0); /* 0 Mth => 1/12/1979 */
2037 DOS2DT(0,0,1980,0,0,0,1,29189.0); /* 0 D/M => 30/11/1979 */
2038 /* Days > days in the month cause date to roll forward 1 month */
2039 DOS2DT(29,2,1981,0,0,0,1,29646.0); /* 29/2/1981 -> 3/1/1980 */
2040 DOS2DT(30,2,1981,0,0,0,1,29647.0); /* 30/2/1981 -> 4/1/1980 */
2041 /* Takes leap years into account when rolling forward */
2042 DOS2DT(29,2,1980,0,0,0,1,29280.0); /* 2/29/1980 */
2043 /* Months > 12 cause an error */
2044 DOS2DT(2,13,1980,0,0,0,0,0.0);
2045
2046 /* Time */
2047 DOS2DT(1,1,1980,0,0,29,1,29221.00032407407); /* 1/1/1980 12:00:28 AM */
2048 DOS2DT(1,1,1980,0,0,31,1,29221.00034722222); /* 1/1/1980 12:00:30 AM */
2049 DOS2DT(1,1,1980,0,59,0,1,29221.04097222222); /* 1/1/1980 12:59:00 AM */
2050 DOS2DT(1,1,1980,0,60,0,0,0.0); /* Invalid minutes */
2051 DOS2DT(1,1,1980,0,0,60,0,0.0); /* Invalid seconds */
2052 DOS2DT(1,1,1980,23,0,0,1,29221.95833333333); /* 1/1/1980 11:00:00 PM */
2053 DOS2DT(1,1,1980,24,0,0,0,0.0); /* Invalid hours */
2054
2055 DOS2DT(1,1,1980,0,0,1,1,29221.0);
2056 DOS2DT(2,1,1980,0,0,0,1,29222.0);
2057 DOS2DT(2,1,1980,0,0,0,1,29222.0);
2058 DOS2DT(31,12,1990,0,0,0,1,33238.0);
2059 DOS2DT(31,12,90,0,0,0,1,40543.0);
2060 DOS2DT(30,12,1899,0,0,0,1,46751.0);
2061 DOS2DT(1,1,100,0,0,0,1,43831.0);
2062 DOS2DT(31,12,9999,0,0,0,1,59901.0);
2063 DOS2DT(1,1,10000,0,0,0,1,59902.0);
2064 DOS2DT(1,1,-10000,0,0,0,1,48214.0);
2065
2066 DOS2DT(30,12,1899,0,0,0,1,46751.0);
2067 DOS2DT(30,12,1899,0,0,1,1,46751.0);
2068
2069 DOS2DT(1,1,1980,18,1,16,1,29221.75087962963);
2070 DOS2DT(1,300,1980,18,1,16,1,29556.75087962963);
2071 DOS2DT(300,1,1980,18,1,16,1,29232.75087962963);
2072 DOS2DT(0,1,1980,42,1,16,1,29220.4175462963);
2073 DOS2DT(1,1,1980,17,61,16,0,0.0);
2074 DOS2DT(1,1,1980,18,0,76,1,29221.75013888889);
2075 DOS2DT(1,-300,1980,18,1,16,1,29312.75087962963);
2076 DOS2DT(-300,1,1980,18,1,16,1,29240.75087962963);
2077 DOS2DT(3,1,1980,-30,1,16,1,29223.08421296296);
2078 DOS2DT(1,1,1980,20,-119,16,1,29221.83976851852);
2079 DOS2DT(1,1,1980,18,3,-104,1,29221.75236111111);
2080 DOS2DT(1,12001,-1020,18,1,16,1,55519.75087962963);
2081 DOS2DT(1,-23,1982,18,1,16,1,30195.75087962963);
2082 DOS2DT(-59,3,1980,18,1,16,1,29285.75087962963);
2083 DOS2DT(1,1,0,0,0,0,1,54058.0);
2084 DOS2DT(0,0,1980,0,0,0,1,29189.0);
2085 DOS2DT(0,1,1980,0,0,0,1,29220.0);
2086 DOS2DT(-1,1,1980,18,1,16,1,29251.75087962963);
2087 DOS2DT(1,1,-1,18,1,16,1,53693.75087962963);
2088 DOS2DT(1,-1,1980,18,1,16,0,0);
2089 }
2090
2091 static void test_dt2dos(int line, double dt, INT r, WORD d, WORD m, WORD y,
2092 WORD h, WORD mn, WORD s)
2093 {
2094 unsigned short dosDate, dosTime, expDosDate, expDosTime;
2095 INT res;
2096
2097 dosTime = dosDate = 0;
2098 expDosDate = MKDOSDATE(d,m,y);
2099 expDosTime = MKDOSTIME(h,mn,s);
2100 res = pVariantTimeToDosDateTime(dt, &dosDate, &dosTime);
2101 ok_(__FILE__,line)(r == res && (!r || (dosTime == expDosTime && dosDate == expDosDate)),
2102 "%g: expected %d,%d(%d/%d/%d),%d(%d:%d:%d) got %d,%d(%d/%d/%d),%d(%d:%d:%d)\n",
2103 dt, r, expDosDate, expDosDate & 0x1f,
2104 (expDosDate >> 5) & 0xf, 1980 + (expDosDate >> 9),
2105 expDosTime, expDosTime >> 11, (expDosTime >> 5) & 0x3f,
2106 (expDosTime & 0x1f),
2107 res, dosDate, dosDate & 0x1f, (dosDate >> 5) & 0xf,
2108 1980 + (dosDate >> 9), dosTime, dosTime >> 11,
2109 (dosTime >> 5) & 0x3f, (dosTime & 0x1f));
2110 }
2111 #define DT2DOS(dt,r,d,m,y,h,mn,s) test_dt2dos(__LINE__,dt,r,d,m,y,h,mn,s)
2112
2113 static void test_VariantTimeToDosDateTime(void)
2114 {
2115 CHECKPTR(VariantTimeToDosDateTime);
2116
2117 /* Date */
2118 DT2DOS(29221.0,1,1,1,1980,0,0,0); /* 1/1/1980 */
2119 DT2DOS(73050.0,1,31,12,2099,0,0,0); /* 31/12/2099 */
2120 DT2DOS(29220.0,0,0,0,0,0,0,0); /* 31/12/1979 - out of range */
2121 DT2DOS(73415.0,0,0,0,0,0,0,0); /* 31/12/2100 - out of range */
2122
2123 /* Time */
2124 DT2DOS(29221.00032407407,1,1,1,1980,0,0,29); /* 1/1/1980 12:00:28 AM */
2125 DT2DOS(29221.00034722222,1,1,1,1980,0,0,31); /* 1/1/1980 12:00:30 AM */
2126 DT2DOS(29221.04097222222,1,1,1,1980,0,59,0); /* 1/1/1980 12:59:00 AM */
2127 DT2DOS(29221.95833333333,1,1,1,1980,23,0,0); /* 1/1/1980 11:00:00 PM */
2128 }
2129
2130 static HRESULT (WINAPI *pVarAbs)(LPVARIANT,LPVARIANT);
2131
2132 #define VARABS(vt,val,rvt,rval) \
2133 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2134 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2135 test_var_call1( __LINE__, pVarAbs, &v, &exp )
2136
2137 static void test_VarAbs(void)
2138 {
2139 static WCHAR szNum[] = {'-','1','.','1','\0' };
2140 char buff[8];
2141 HRESULT hres;
2142 VARIANT v, vDst, exp;
2143 size_t i;
2144
2145 CHECKPTR(VarAbs);
2146
2147 /* Test all possible V_VT values.
2148 */
2149 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2150 {
2151 VARTYPE vt;
2152
2153 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2154 {
2155 HRESULT hExpected = DISP_E_BADVARTYPE;
2156
2157 SKIPTESTS(vt);
2158
2159 memset(&v, 0, sizeof(v));
2160 V_VT(&v) = vt | ExtraFlags[i];
2161 V_VT(&vDst) = VT_EMPTY;
2162
2163 hres = pVarAbs(&v,&vDst);
2164 if (ExtraFlags[i] & VT_ARRAY ||
2165 (!ExtraFlags[i] && (vt == VT_UNKNOWN || vt == VT_BSTR ||
2166 vt == VT_DISPATCH || vt == VT_ERROR || vt == VT_RECORD)))
2167 {
2168 hExpected = DISP_E_TYPEMISMATCH;
2169 }
2170 else if (ExtraFlags[i] || vt >= VT_CLSID || vt == VT_VARIANT)
2171 {
2172 hExpected = DISP_E_BADVARTYPE;
2173 }
2174 else if (IsValidVariantClearVT(vt, ExtraFlags[i]))
2175 hExpected = S_OK;
2176
2177 /* Native always fails on some vartypes that should be valid. don't
2178 * check that Wine does the same; these are bugs in native.
2179 */
2180 if (vt == VT_I8 || vt == VT_UI8 || vt == VT_INT || vt == VT_UINT ||
2181 vt == VT_I1 || vt == VT_UI2 || vt == VT_UI4)
2182 continue;
2183 ok(hres == hExpected, "VarAbs: expected 0x%X, got 0x%X for vt %d | 0x%X\n",
2184 hExpected, hres, vt, ExtraFlags[i]);
2185 }
2186 }
2187
2188 /* BOOL->I2, BSTR->R8, all others remain the same */
2189 VARABS(BOOL,VARIANT_TRUE,I2,-VARIANT_TRUE);
2190 VARABS(BOOL,VARIANT_FALSE,I2,VARIANT_FALSE);
2191 VARABS(EMPTY,0,I2,0);
2192 VARABS(EMPTY,1,I2,0);
2193 VARABS(NULL,0,NULL,0);
2194 VARABS(NULL,1,NULL,0);
2195 VARABS(I2,1,I2,1);
2196 VARABS(I2,-1,I2,1);
2197 VARABS(I4,1,I4,1);
2198 VARABS(I4,-1,I4,1);
2199 VARABS(UI1,1,UI1,1);
2200 VARABS(R4,1,R4,1);
2201 VARABS(R4,-1,R4,1);
2202 VARABS(R8,1,R8,1);
2203 VARABS(R8,-1,R8,1);
2204 VARABS(DATE,1,DATE,1);
2205 VARABS(DATE,-1,DATE,1);
2206 V_VT(&v) = VT_CY;
2207 V_CY(&v).int64 = -10000;
2208 memset(&vDst,0,sizeof(vDst));
2209 hres = pVarAbs(&v,&vDst);
2210 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
2211 "VarAbs(CY): expected 0x0 got 0x%X\n", hres);
2212 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
2213 if (buff[1])
2214 {
2215 trace("Skipping VarAbs(BSTR) as decimal separator is '%s'\n", buff);
2216 return;
2217 } else {
2218 szNum[2] = buff[0];
2219 }
2220 V_VT(&v) = VT_BSTR;
2221 V_BSTR(&v) = (BSTR)szNum;
2222 memset(&vDst,0,sizeof(vDst));
2223 hres = pVarAbs(&v,&vDst);
2224 ok(hres == S_OK && V_VT(&vDst) == VT_R8 && V_R8(&vDst) == 1.1,
2225 "VarAbs: expected 0x0,%d,%g, got 0x%X,%d,%g\n", VT_R8, 1.1, hres, V_VT(&vDst), V_R8(&vDst));
2226 }
2227
2228 static HRESULT (WINAPI *pVarNot)(LPVARIANT,LPVARIANT);
2229
2230 #define VARNOT(vt,val,rvt,rval) \
2231 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2232 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2233 test_var_call1( __LINE__, pVarNot, &v, &exp )
2234
2235 static void test_VarNot(void)
2236 {
2237 static const WCHAR szNum0[] = {'0','\0' };
2238 static const WCHAR szNum1[] = {'1','\0' };
2239 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
2240 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
2241 HRESULT hres;
2242 VARIANT v, exp, vDst;
2243 DECIMAL *pdec = &V_DECIMAL(&v);
2244 CY *pcy = &V_CY(&v);
2245 size_t i;
2246
2247 CHECKPTR(VarNot);
2248
2249 /* Test all possible V_VT values */
2250 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2251 {
2252 VARTYPE vt;
2253
2254 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2255 {
2256 HRESULT hExpected = DISP_E_BADVARTYPE;
2257
2258 SKIPTESTS(vt);
2259
2260 memset(&v, 0, sizeof(v));
2261 V_VT(&v) = vt | ExtraFlags[i];
2262 V_VT(&vDst) = VT_EMPTY;
2263
2264 switch (V_VT(&v))
2265 {
2266 case VT_I1: case VT_UI1: case VT_I2: case VT_UI2:
2267 case VT_INT: case VT_UINT: case VT_I4: case VT_UI4:
2268 case VT_R4: case VT_R8:
2269 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
2270 case VT_DATE: case VT_CY:
2271 hExpected = S_OK;
2272 break;
2273 case VT_I8: case VT_UI8:
2274 if (has_i8)
2275 hExpected = S_OK;
2276 break;
2277 case VT_RECORD:
2278 hExpected = DISP_E_TYPEMISMATCH;
2279 break;
2280 case VT_UNKNOWN: case VT_BSTR: case VT_DISPATCH: case VT_ERROR:
2281 hExpected = DISP_E_TYPEMISMATCH;
2282 break;
2283 default:
2284 if (IsValidVariantClearVT(vt, ExtraFlags[i]) && vt != VT_CLSID)
2285 hExpected = DISP_E_TYPEMISMATCH;
2286 break;
2287 }
2288
2289 hres = pVarNot(&v,&vDst);
2290 ok(hres == hExpected, "VarNot: expected 0x%X, got 0x%X vt %d|0x%X\n",
2291 hExpected, hres, vt, ExtraFlags[i]);
2292 }
2293 }
2294 /* Test the values returned by all cases that can succeed */
2295 VARNOT(EMPTY,0,I2,-1);
2296 VARNOT(EMPTY,1,I2,-1);
2297 VARNOT(NULL,0,NULL,0);
2298 VARNOT(NULL,1,NULL,0);
2299 VARNOT(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
2300 VARNOT(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
2301 VARNOT(I1,-1,I4,0);
2302 VARNOT(I1,0,I4,-1);
2303 VARNOT(I2,-1,I2,0);
2304 VARNOT(I2,0,I2,-1);
2305 VARNOT(I2,1,I2,-2);
2306 VARNOT(I4,1,I4,-2);
2307 VARNOT(I4,0,I4,-1);
2308 VARNOT(UI1,1,UI1,254);
2309 VARNOT(UI1,0,UI1,255);
2310 VARNOT(UI2,0,I4,-1);
2311 VARNOT(UI2,1,I4,-2);
2312 VARNOT(UI4,0,I4,-1);
2313 VARNOT(UI4,1,I4,-2);
2314 VARNOT(INT,0,I4,-1);
2315 VARNOT(INT,1,I4,-2);
2316 VARNOT(UINT,0,I4,-1);
2317 VARNOT(UINT,1,I4,-2);
2318 if (has_i8)
2319 {
2320 VARNOT(I8,1,I8,-2);
2321 VARNOT(I8,0,I8,-1);
2322 VARNOT(UI8,0,I4,-1);
2323 VARNOT(UI8,1,I4,-2);
2324 }
2325 VARNOT(R4,1,I4,-2);
2326 VARNOT(R4,0,I4,-1);
2327 VARNOT(R8,1,I4,-2);
2328 VARNOT(R8,0,I4,-1);
2329 VARNOT(DATE,1,I4,-2);
2330 VARNOT(DATE,0,I4,-1);
2331 VARNOT(BSTR,(BSTR)szNum0,I4,-1);
2332 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum0, "VarNot(0): changed input\n");
2333 VARNOT(BSTR,(BSTR)szNum1,I4,-2);
2334 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum1, "VarNot(1): changed input\n");
2335 VARNOT(BSTR, (BSTR)szTrue, BOOL, VARIANT_FALSE);
2336 VARNOT(BSTR, (BSTR)szFalse, BOOL, VARIANT_TRUE);
2337
2338 S(U(*pdec)).sign = DECIMAL_NEG;
2339 S(U(*pdec)).scale = 0;
2340 pdec->Hi32 = 0;
2341 S1(U1(*pdec)).Mid32 = 0;
2342 S1(U1(*pdec)).Lo32 = 1;
2343 VARNOT(DECIMAL,*pdec,I4,0);
2344
2345 pcy->int64 = 10000;
2346 VARNOT(CY,*pcy,I4,-2);
2347
2348 pcy->int64 = 0;
2349 VARNOT(CY,*pcy,I4,-1);
2350
2351 pcy->int64 = -1;
2352 VARNOT(CY,*pcy,I4,-1);
2353 }
2354
2355 static HRESULT (WINAPI *pVarSub)(LPVARIANT,LPVARIANT,LPVARIANT);
2356
2357 #define VARSUB(vt1,val1,vt2,val2,rvt,rval) \
2358 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2359 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2360 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2361 test_var_call2( __LINE__, pVarSub, &left, &right, &exp )
2362
2363 static void test_VarSub(void)
2364 {
2365 VARIANT left, right, exp, result, cy, dec;
2366 VARTYPE i;
2367 BSTR lbstr, rbstr;
2368 HRESULT hres, expectedhres;
2369 double r;
2370
2371 CHECKPTR(VarSub);
2372
2373 lbstr = SysAllocString(sz12);
2374 rbstr = SysAllocString(sz12);
2375
2376 VariantInit(&left);
2377 VariantInit(&right);
2378 VariantInit(&result);
2379
2380 /* Test all possible flag/vt combinations & the resulting vt type */
2381 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2382 {
2383
2384 VARTYPE leftvt, rightvt, resvt;
2385
2386 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
2387 {
2388
2389 SKIPTESTS(leftvt);
2390
2391 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
2392 {
2393
2394 SKIPTESTS(rightvt);
2395 expectedhres = S_OK;
2396
2397 memset(&left, 0, sizeof(left));
2398 memset(&right, 0, sizeof(right));
2399 V_VT(&left) = leftvt | ExtraFlags[i];
2400 if (leftvt == VT_BSTR)
2401 V_BSTR(&left) = lbstr;
2402 V_VT(&right) = rightvt | ExtraFlags[i];
2403 if (rightvt == VT_BSTR)
2404 V_BSTR(&right) = rbstr;
2405 V_VT(&result) = VT_EMPTY;
2406
2407 /* All extra flags produce errors */
2408 if (ExtraFlags[i] == (VT_VECTOR|VT_BYREF|VT_RESERVED) ||
2409 ExtraFlags[i] == (VT_VECTOR|VT_RESERVED) ||
2410 ExtraFlags[i] == (VT_VECTOR|VT_BYREF) ||
2411 ExtraFlags[i] == (VT_BYREF|VT_RESERVED) ||
2412 ExtraFlags[i] == VT_VECTOR ||
2413 ExtraFlags[i] == VT_BYREF ||
2414 ExtraFlags[i] == VT_RESERVED)
2415 {
2416 expectedhres = DISP_E_BADVARTYPE;
2417 resvt = VT_EMPTY;
2418 }
2419 else if (ExtraFlags[i] >= VT_ARRAY)
2420 {
2421 expectedhres = DISP_E_TYPEMISMATCH;
2422 resvt = VT_EMPTY;
2423 }
2424 /* Native VarSub cannot handle: VT_I1, VT_UI2, VT_UI4,
2425 VT_INT, VT_UINT and VT_UI8. Tested with WinXP */
2426 else if (!IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
2427 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
2428 leftvt == VT_CLSID || rightvt == VT_CLSID ||
2429 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
2430 leftvt == VT_I1 || rightvt == VT_I1 ||
2431 leftvt == VT_UI2 || rightvt == VT_UI2 ||
2432 leftvt == VT_UI4 || rightvt == VT_UI4 ||
2433 leftvt == VT_UI8 || rightvt == VT_UI8 ||
2434 leftvt == VT_INT || rightvt == VT_INT ||
2435 leftvt == VT_UINT || rightvt == VT_UINT ||
2436 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
2437 leftvt == VT_RECORD || rightvt == VT_RECORD)
2438 {
2439 if (leftvt == VT_RECORD && rightvt == VT_I8)
2440 {
2441 if (has_i8)
2442 expectedhres = DISP_E_TYPEMISMATCH;
2443 else
2444 expectedhres = DISP_E_BADVARTYPE;
2445 }
2446 else if (leftvt < VT_UI1 && rightvt == VT_RECORD)
2447 expectedhres = DISP_E_TYPEMISMATCH;
2448 else if (leftvt >= VT_UI1 && rightvt == VT_RECORD)
2449 expectedhres = DISP_E_TYPEMISMATCH;
2450 else if (leftvt == VT_RECORD && rightvt <= VT_UI1)
2451 expectedhres = DISP_E_TYPEMISMATCH;
2452 else if (leftvt == VT_RECORD && rightvt > VT_UI1)
2453 expectedhres = DISP_E_BADVARTYPE;
2454 else
2455 expectedhres = DISP_E_BADVARTYPE;
2456 resvt = VT_EMPTY;
2457 }
2458 else if ((leftvt == VT_NULL && rightvt == VT_DISPATCH) ||
2459 (leftvt == VT_DISPATCH && rightvt == VT_NULL))
2460 resvt = VT_NULL;
2461 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
2462 leftvt == VT_ERROR || rightvt == VT_ERROR)
2463 {
2464 resvt = VT_EMPTY;
2465 expectedhres = DISP_E_TYPEMISMATCH;
2466 }
2467 else if (leftvt == VT_NULL || rightvt == VT_NULL)
2468 resvt = VT_NULL;
2469 else if ((leftvt == VT_EMPTY && rightvt == VT_BSTR) ||
2470 (leftvt == VT_DATE && rightvt == VT_DATE) ||
2471 (leftvt == VT_BSTR && rightvt == VT_EMPTY) ||
2472 (leftvt == VT_BSTR && rightvt == VT_BSTR))
2473 resvt = VT_R8;
2474 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
2475 resvt = VT_DECIMAL;
2476 else if (leftvt == VT_DATE || rightvt == VT_DATE)
2477 resvt = VT_DATE;
2478 else if (leftvt == VT_CY || rightvt == VT_CY)
2479 resvt = VT_CY;
2480 else if (leftvt == VT_R8 || rightvt == VT_R8)
2481 resvt = VT_R8;
2482 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
2483 resvt = VT_R8;
2484 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
2485 if (leftvt == VT_I4 || rightvt == VT_I4 ||
2486 leftvt == VT_I8 || rightvt == VT_I8)
2487 resvt = VT_R8;
2488 else
2489 resvt = VT_R4;
2490 }
2491 else if (leftvt == VT_I8 || rightvt == VT_I8)
2492 resvt = VT_I8;
2493 else if (leftvt == VT_I4 || rightvt == VT_I4)
2494 resvt = VT_I4;
2495 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
2496 leftvt == VT_BOOL || rightvt == VT_BOOL ||
2497 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
2498 resvt = VT_I2;
2499 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
2500 resvt = VT_UI1;
2501 else
2502 {
2503 resvt = VT_EMPTY;
2504 expectedhres = DISP_E_TYPEMISMATCH;
2505 }
2506
2507 hres = pVarSub(&left, &right, &result);
2508
2509 ok(hres == expectedhres && V_VT(&result) == resvt,
2510 "VarSub: %d|0x%X, %d|0x%X: Expected failure 0x%X, "
2511 "got 0x%X, expected vt %d got vt %d\n",
2512 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i],
2513 expectedhres, hres, resvt, V_VT(&result));
2514 }
2515 }
2516 }
2517
2518 /* Test returned values */
2519 VARSUB(I4,4,I4,2,I4,2);
2520 VARSUB(I2,4,I2,2,I2,2);
2521 VARSUB(I2,-13,I4,5,I4,-18);
2522 VARSUB(I4,-13,I4,5,I4,-18);
2523 VARSUB(I2,7,R4,0.5f,R4,6.5f);
2524 VARSUB(R4,0.5f,I4,5,R8,-4.5);
2525 VARSUB(R8,7.1,BOOL,0,R8,7.1);
2526 VARSUB(BSTR,lbstr,I2,4,R8,8);
2527 VARSUB(BSTR,lbstr,BOOL,1,R8,11);
2528 VARSUB(BSTR,lbstr,R4,0.1f,R8,11.9);
2529 VARSUB(R4,0.2f,BSTR,rbstr,R8,-11.8);
2530 VARSUB(DATE,2.25,I4,7,DATE,-4.75);
2531 VARSUB(DATE,1.25,R4,-1.7f,DATE,2.95);
2532
2533 VARSUB(UI1, UI1_MAX, UI1, UI1_MAX, UI1, 0);
2534 VARSUB(I2, I2_MAX, I2, I2_MAX, I2, 0);
2535 VARSUB(I2, I2_MIN, I2, I2_MIN, I2, 0);
2536 VARSUB(I4, I4_MAX, I4, I4_MAX, I4, 0);
2537 VARSUB(I4, I4_MIN, I4, I4_MIN, I4, 0);
2538 VARSUB(R4, R4_MAX, R4, R4_MAX, R4, 0.0f);
2539 VARSUB(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX - R4_MIN);
2540 VARSUB(R4, R4_MIN, R4, R4_MIN, R4, 0.0f);
2541 VARSUB(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX - R8_MIN);
2542 VARSUB(R8, R8_MIN, R8, R8_MIN, R8, 0.0);
2543
2544 /* Manually test BSTR + BSTR */
2545 V_VT(&left) = VT_BSTR;
2546 V_BSTR(&left) = lbstr;
2547 V_VT(&right) = VT_BSTR;
2548 V_BSTR(&right) = rbstr;
2549 hres = pVarSub(&left, &right, &result);
2550 ok(hres == S_OK && V_VT(&result) == VT_R8,
2551 "VarSub: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
2552 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0.0),
2553 "VarSub: BSTR + BSTR, expected %f got %f\n", 0.0, V_R8(&result));
2554
2555 /* Manually test some VT_CY and VT_DECIMAL variants */
2556 V_VT(&cy) = VT_CY;
2557 hres = VarCyFromI4(4711, &V_CY(&cy));
2558 ok(hres == S_OK, "VarCyFromI4 failed!\n");
2559 V_VT(&dec) = VT_DECIMAL;
2560 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
2561 ok(hres == S_OK, "VarDecFromR4 failed!\n");
2562 memset(&left, 0, sizeof(left));
2563 memset(&right, 0, sizeof(right));
2564 V_VT(&left) = VT_I4;
2565 V_I4(&left) = -11;
2566 V_VT(&right) = VT_UI1;
2567 V_UI1(&right) = 9;
2568
2569 hres = pVarSub(&cy, &right, &result);
2570 ok(hres == S_OK && V_VT(&result) == VT_CY,
2571 "VarSub: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
2572 hres = VarR8FromCy(V_CY(&result), &r);
2573 ok(hres == S_OK && EQ_DOUBLE(r, 4702.0),
2574 "VarSub: CY value %f, expected %f\n", r, (double)4720);
2575
2576 hres = pVarSub(&left, &dec, &result);
2577 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
2578 "VarSub: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
2579 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
2580 ok(hres == S_OK && EQ_DOUBLE(r, -6.8),
2581 "VarSub: DECIMAL value %f, expected %f\n", r, (double)-15.2);
2582
2583 SysFreeString(lbstr);
2584 SysFreeString(rbstr);
2585 }
2586
2587 static HRESULT (WINAPI *pVarMod)(LPVARIANT,LPVARIANT,LPVARIANT);
2588
2589 static void test_Mod( int line, VARIANT *left, VARIANT *right, VARIANT *expected, HRESULT expres )
2590 {
2591 VARIANT result;
2592 HRESULT hres;
2593
2594 memset( &result, 0, sizeof(result) );
2595 hres = pVarMod( left, right, &result );
2596 ok_(__FILE__,line)( hres == expres, "wrong result %x/%x\n", hres, expres );
2597 if (hres == S_OK)
2598 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
2599 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
2600 }
2601
2602 #define VARMOD(vt1,vt2,val1,val2,rvt,rval) \
2603 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2604 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2605 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2606 test_var_call2( __LINE__, pVarMod, &left, &right, &exp )
2607
2608 #define VARMOD2(vt1,vt2,val1,val2,rvt,rval,hexpected) \
2609 V_VT(&left) = VT_##vt1; V_I4(&left) = val1; \
2610 V_VT(&right) = VT_##vt2; V_I4(&right) = val2; \
2611 V_VT(&exp) = VT_##rvt; V_I4(&exp) = rval; \
2612 test_Mod( __LINE__, &left, &right, &exp, hexpected )
2613
2614 static void test_VarMod(void)
2615 {
2616 VARIANT v1, v2, vDst, left, right, exp;
2617 HRESULT hres;
2618 HRESULT hexpected = 0;
2619 static const WCHAR szNum0[] = {'1','2','5','\0'};
2620 static const WCHAR szNum1[] = {'1','0','\0'};
2621 int l, r;
2622 BOOL lFound, rFound;
2623 BOOL lValid;
2624 BSTR strNum0, strNum1;
2625
2626 CHECKPTR(VarMod);
2627
2628 VARMOD(I1,BOOL,100,10,I4,0);
2629 VARMOD(I1,I1,100,10,I4,0);
2630 VARMOD(I1,UI1,100,10,I4,0);
2631 VARMOD(I1,I2,100,10,I4,0);
2632 VARMOD(I1,UI2,100,10,I4,0);
2633 VARMOD(I1,I4,100,10,I4,0);
2634 VARMOD(I1,UI4,100,10,I4,0);
2635 VARMOD(I1,R4,100,10,I4,0);
2636 VARMOD(I1,R8,100,10,I4,0);
2637
2638 VARMOD(UI1,BOOL,100,10,I2,0);
2639 VARMOD(UI1,I1,100,10,I4,0);
2640 VARMOD(UI1,UI1,100,10,UI1,0);
2641 VARMOD(UI1,I2,100,10,I2,0);
2642 VARMOD(UI1,UI2,100,10,I4,0);
2643 VARMOD(UI1,I4,100,10,I4,0);
2644 VARMOD(UI1,UI4,100,10,I4,0);
2645 VARMOD(UI1,R4,100,10,I4,0);
2646 VARMOD(UI1,R8,100,10,I4,0);
2647
2648 VARMOD(I2,BOOL,100,10,I2,0);
2649 VARMOD(I2,I1,100,10,I4,0);
2650 VARMOD(I2,UI1,100,10,I2,0);
2651 VARMOD(I2,I2,100,10,I2,0);
2652 VARMOD(I2,UI2,100,10,I4,0);
2653 VARMOD(I2,I4,100,10,I4,0);
2654 VARMOD(I2,UI4,100,10,I4,0);
2655 VARMOD(I2,R4,100,10,I4,0);
2656 VARMOD(I2,R8,100,10,I4,0);
2657
2658 VARMOD(I4,BOOL,100,10,I4,0);
2659 VARMOD(I4,I1,100,10,I4,0);
2660 VARMOD(I4,UI1,100,10,I4,0);
2661 VARMOD(I4,I2,100,10,I4,0);
2662 VARMOD(I4,UI2,100,10,I4,0);
2663 VARMOD(I4,I4,100,10,I4,0);
2664 VARMOD(I4,UI4,100,10,I4,0);
2665 VARMOD(I4,R4,100,10,I4,0);
2666 VARMOD(I4,R8,100,10,I4,0);
2667 VARMOD(UI4,BOOL,100,10,I4,0);
2668 VARMOD(UI4,I1,100,10,I4,0);
2669 VARMOD(UI4,UI1,100,10,I4,0);
2670 VARMOD(UI4,I2,100,10,I4,0);
2671 VARMOD(UI4,UI2,100,10,I4,0);
2672 VARMOD(UI4,I4,100,10,I4,0);
2673 VARMOD(UI4,UI4,100,10,I4,0);
2674 VARMOD(UI4,R4,100,10,I4,0);
2675 VARMOD(UI4,R8,100,10,I4,0);
2676 VARMOD(R4,BOOL,100,10,I4,0);
2677 VARMOD(R4,I1,100,10,I4,0);
2678 VARMOD(R4,UI1,100,10,I4,0);
2679 VARMOD(R4,I2,100,10,I4,0);
2680 VARMOD(R4,UI2,100,10,I4,0);
2681 VARMOD(R4,I4,100,10,I4,0);
2682 VARMOD(R4,UI4,100,10,I4,0);
2683 VARMOD(R4,R4,100,10,I4,0);
2684 VARMOD(R4,R8,100,10,I4,0);
2685 VARMOD(R8,BOOL,100,10,I4,0);
2686 VARMOD(R8,I1,100,10,I4,0);
2687 VARMOD(R8,UI1,100,10,I4,0);
2688 VARMOD(R8,I2,100,10,I4,0);
2689 VARMOD(R8,UI2,100,10,I4,0);
2690 VARMOD(R8,I4,100,10,I4,0);
2691 VARMOD(R8,UI4,100,10,I4,0);
2692 VARMOD(R8,R4,100,10,I4,0);
2693 VARMOD(R8,R8,100,10,I4,0);
2694
2695 VARMOD(INT,INT,100,10,I4,0);
2696 VARMOD(INT,UINT,100,10,I4,0);
2697
2698 VARMOD(BOOL,BOOL,100,10,I2,0);
2699 VARMOD(BOOL,I1,100,10,I4,0);
2700 VARMOD(BOOL,UI1,100,10,I2,0);
2701 VARMOD(BOOL,I2,100,10,I2,0);
2702 VARMOD(BOOL,UI2,100,10,I4,0);
2703 VARMOD(BOOL,I4,100,10,I4,0);
2704 VARMOD(BOOL,UI4,100,10,I4,0);
2705 VARMOD(BOOL,R4,100,10,I4,0);
2706 VARMOD(BOOL,R8,100,10,I4,0);
2707 VARMOD(BOOL,DATE,100,10,I4,0);
2708
2709 VARMOD(DATE,BOOL,100,10,I4,0);
2710 VARMOD(DATE,I1,100,10,I4,0);
2711 VARMOD(DATE,UI1,100,10,I4,0);
2712 VARMOD(DATE,I2,100,10,I4,0);
2713 VARMOD(DATE,UI2,100,10,I4,0);
2714 VARMOD(DATE,I4,100,10,I4,0);
2715 VARMOD(DATE,UI4,100,10,I4,0);
2716 VARMOD(DATE,R4,100,10,I4,0);
2717 VARMOD(DATE,R8,100,10,I4,0);
2718 VARMOD(DATE,DATE,100,10,I4,0);
2719
2720 strNum0 = SysAllocString(szNum0);
2721 strNum1 = SysAllocString(szNum1);
2722 VARMOD(BSTR,BSTR,strNum0,strNum1,I4,5);
2723 VARMOD(BSTR,I1,strNum0,10,I4,5);
2724 VARMOD(BSTR,I2,strNum0,10,I4,5);
2725 VARMOD(BSTR,I4,strNum0,10,I4,5);
2726 VARMOD(BSTR,R4,strNum0,10,I4,5);
2727 VARMOD(BSTR,R8,strNum0,10,I4,5);
2728 VARMOD(I4,BSTR,125,strNum1,I4,5);
2729
2730 if (has_i8)
2731 {
2732 VARMOD(BOOL,I8,100,10,I8,0);
2733 VARMOD(I1,I8,100,10,I8,0);
2734 VARMOD(UI1,I8,100,10,I8,0);
2735 VARMOD(I2,I8,100,10,I8,0);
2736 VARMOD(I4,I8,100,10,I8,0);
2737 VARMOD(UI4,I8,100,10,I8,0);
2738 VARMOD(R4,I8,100,10,I8,0);
2739 VARMOD(R8,I8,100,10,I8,0);
2740 VARMOD(DATE,I8,100,10,I8,0);
2741
2742 VARMOD(I8,BOOL,100,10,I8,0);
2743 VARMOD(I8,I1,100,10,I8,0);
2744 VARMOD(I8,UI1,100,10,I8,0);
2745 VARMOD(I8,I2,100,10,I8,0);
2746 VARMOD(I8,UI2,100,10,I8,0);
2747 VARMOD(I8,I4,100,10,I8,0);
2748 VARMOD(I8,UI4,100,10,I8,0);
2749 VARMOD(I8,R4,100,10,I8,0);
2750 VARMOD(I8,R8,100,10,I8,0);
2751 VARMOD(I8,I8,100,10,I8,0);
2752
2753 VARMOD(BSTR,I8,strNum0,10,I8,5);
2754 }
2755
2756 /* test all combinations of types */
2757 for(l = 0; l < VT_BSTR_BLOB; l++)
2758 {
2759 SKIPTESTS(l);
2760
2761 for(r = 0; r < VT_BSTR_BLOB; r++)
2762 {
2763 SKIPTESTS(r);
2764
2765 if(l == VT_BSTR) continue;
2766 if(l == VT_DISPATCH) continue;
2767 if(r == VT_BSTR) continue;
2768 if(r == VT_DISPATCH) continue;
2769
2770 lFound = TRUE;
2771 lValid = TRUE;
2772 switch(l)
2773 {
2774 case VT_EMPTY:
2775 case VT_NULL:
2776 case VT_I1:
2777 case VT_UI1:
2778 case VT_I2:
2779 case VT_UI2:
2780 case VT_I4:
2781 case VT_I8:
2782 case VT_UI4:
2783 case VT_UI8:
2784 case VT_INT:
2785 case VT_UINT:
2786 case VT_R4:
2787 case VT_R8:
2788 case VT_BOOL:
2789 case VT_DATE:
2790 case VT_CY:
2791 case VT_DECIMAL:
2792 hexpected = S_OK;
2793 break;
2794 case VT_ERROR:
2795 case VT_VARIANT:
2796 case VT_UNKNOWN:
2797 case VT_RECORD:
2798 lValid = FALSE;
2799 break;
2800 default:
2801 lFound = FALSE;
2802 hexpected = DISP_E_BADVARTYPE;
2803 break;
2804 }
2805
2806 rFound = TRUE;
2807 switch(r)
2808 {
2809 case VT_EMPTY:
2810 case VT_NULL:
2811 case VT_I1:
2812 case VT_UI1:
2813 case VT_I2:
2814 case VT_UI2:
2815 case VT_I4:
2816 case VT_I8:
2817 case VT_UI4:
2818 case VT_UI8:
2819 case VT_INT:
2820 case VT_UINT:
2821 case VT_R4:
2822 case VT_R8:
2823 case VT_BOOL:
2824 case VT_DATE:
2825 case VT_DECIMAL:
2826 case VT_CY:
2827 hexpected = S_OK;
2828 break;
2829 case VT_ERROR:
2830 case VT_VARIANT:
2831 case VT_UNKNOWN:
2832 case VT_RECORD:
2833 break;
2834 default:
2835 rFound = FALSE;
2836 break;
2837 }
2838
2839 if(((l == VT_I8) && (r == VT_INT)) || ((l == VT_INT) && (r == VT_I8)))
2840 {
2841 hexpected = DISP_E_TYPEMISMATCH;
2842 } else if((l == VT_EMPTY) && (r == VT_NULL))
2843 {
2844 hexpected = S_OK;
2845 } else if((l == VT_NULL) && (r == VT_EMPTY))
2846 {
2847 hexpected = S_OK;
2848 } else if((l == VT_EMPTY) && (r == VT_CY))
2849 {
2850 hexpected = S_OK;
2851 } else if((l == VT_EMPTY) && (r == VT_RECORD))
2852 {
2853 hexpected = DISP_E_TYPEMISMATCH;
2854 } else if((r == VT_EMPTY) && lFound && lValid)
2855 {
2856 hexpected = DISP_E_DIVBYZERO;
2857 } else if((l == VT_ERROR) || ((r == VT_ERROR) && lFound && lValid))
2858 {
2859 hexpected = DISP_E_TYPEMISMATCH;
2860 } else if((l == VT_NULL) && (r == VT_NULL))
2861 {
2862 hexpected = S_OK;
2863 } else if((l == VT_VARIANT) || ((r == VT_VARIANT) && lFound && lValid))
2864 {
2865 hexpected = DISP_E_TYPEMISMATCH;
2866 } else if((l == VT_NULL) && (r == VT_RECORD))
2867 {
2868 hexpected = DISP_E_TYPEMISMATCH;
2869 } else if((l == VT_I8) && (r == VT_DECIMAL))
2870 {
2871 hexpected = S_OK;
2872 } else if((l == VT_DECIMAL) && (r == VT_I8))
2873 {
2874 hexpected = S_OK;
2875 } else if((l == VT_UNKNOWN) || ((r == VT_UNKNOWN) && lFound && lValid))
2876 {
2877 hexpected = DISP_E_TYPEMISMATCH;
2878 } else if((l == VT_NULL) && rFound)
2879 {
2880 hexpected = S_OK;
2881 } else if(l == VT_RECORD)
2882 {
2883 hexpected = DISP_E_TYPEMISMATCH;
2884 } else if((r == VT_RECORD) && lValid && lFound)
2885 {
2886 hexpected = DISP_E_TYPEMISMATCH;
2887 } else if((l == VT_EMPTY) && (r == VT_EMPTY))
2888 {
2889 hexpected = DISP_E_DIVBYZERO;
2890 } else if((l == VT_CY) && !rFound)
2891 {
2892 hexpected = DISP_E_BADVARTYPE;
2893 } else if(lFound && !rFound)
2894 {
2895 hexpected = DISP_E_BADVARTYPE;
2896 } else if(!lFound && rFound)
2897 {
2898 hexpected = DISP_E_BADVARTYPE;
2899 } else if((r == VT_NULL) && lFound && lValid)
2900 {
2901 hexpected = S_OK;
2902 } else if((l == VT_NULL) || (r == VT_NULL))
2903 {
2904 hexpected = DISP_E_BADVARTYPE;
2905 } else if((l == VT_VARIANT) || (r == VT_VARIANT))
2906 {
2907 hexpected = DISP_E_BADVARTYPE;
2908 } else if(!lFound && !rFound)
2909 {
2910 hexpected = DISP_E_BADVARTYPE;
2911 }
2912
2913 V_VT(&v1) = l;
2914 V_VT(&v2) = r;
2915
2916 if(l == VT_CY)
2917 V_CY(&v1).int64 = 1000000;
2918 else if(l == VT_R4)
2919 V_R4(&v1) = 100;
2920 else if(l == VT_R8)
2921 V_R8(&v1) = 100;
2922 else if(l == VT_UI8)
2923 V_UI8(&v1) = 100;
2924 else if(l == VT_I8)
2925 V_I8(&v1) = 100;
2926 else if(l == VT_DATE)
2927 V_DATE(&v1) = 1000;
2928 else if (l == VT_DECIMAL)
2929 {
2930 V_DECIMAL(&v1).Hi32 = 0;
2931 U1(V_DECIMAL(&v1)).Lo64 = 100;
2932 U(V_DECIMAL(&v1)).signscale = 0;
2933 }
2934 else
2935 V_I4(&v1) = 10000;
2936
2937 if(r == VT_CY)
2938 V_CY(&v2).int64 = 10000;
2939 else if(r == VT_R4)
2940 V_R4(&v2) = 100;
2941 else if(r == VT_R8)
2942 V_R8(&v2) = 100;
2943 else if(r == VT_UI8)
2944 V_UI8(&v2) = 100;
2945 else if(r == VT_I8)
2946 V_I8(&v2) = 100;
2947 else if(r == VT_DATE)
2948 V_DATE(&v2) = 1000;
2949 else if (r == VT_DECIMAL)
2950 {
2951 V_DECIMAL(&v2).Hi32 = 0;
2952 U1(V_DECIMAL(&v2)).Lo64 = 100;
2953 U(V_DECIMAL(&v2)).signscale = 0;
2954 }
2955 else
2956 V_I4(&v2) = 10000;
2957
2958 if ((l != VT_I8 && l != VT_UI8 && r != VT_I8 && r != VT_UI8) || has_i8)
2959 {
2960 hres = pVarMod(&v1,&v2,&vDst);
2961 ok(hres == hexpected,
2962 "VarMod: expected 0x%x, got 0x%X for l type of %d, r type of %d,\n", hexpected, hres, l, r);
2963 }
2964 }
2965 }
2966
2967
2968 /****************************/
2969 /* test some bad parameters */
2970 VARMOD(I4,I4,-1,-1,I4,0);
2971
2972 /* test modulus with zero */
2973 VARMOD2(I4,I4,100,0,EMPTY,0,DISP_E_DIVBYZERO);
2974
2975 VARMOD(I4,I4,0,10,I4,0); /* test 0 mod 10 */
2976
2977 /* right parameter is type empty */
2978 VARMOD2(I4,EMPTY,100,10,EMPTY,0,DISP_E_DIVBYZERO);
2979
2980 /* left parameter is type empty */
2981 VARMOD2(EMPTY,I4,100,10,I4,0,S_OK);
2982
2983 /* mod with a null left value */
2984 VARMOD2(NULL,I4,125,10,NULL,0,S_OK);
2985
2986 /* mod with a null right value */
2987 VARMOD2(I4,NULL,100,10,NULL,0,S_OK);
2988
2989 /* void left value */
2990 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2991
2992 /* void right value */
2993 VARMOD2(I4,VOID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2994
2995 /* null left value, void right value */
2996 VARMOD2(NULL,VOID,100,10,EMPTY, 0, DISP_E_BADVARTYPE);
2997
2998 /* void left value, null right value */
2999 VARMOD2(VOID,NULL,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3000
3001 /* some currencies */
3002 V_VT(&v1) = VT_CY;
3003 V_VT(&v2) = VT_CY;
3004 V_CY(&v1).int64 = 100000;
3005 V_CY(&v2).int64 = 100000;
3006 hres = pVarMod(&v1,&v2,&vDst);
3007 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3008 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3009
3010 V_VT(&v1) = VT_I4;
3011 V_VT(&v2) = VT_CY;
3012 V_I4(&v1) = 100;
3013 V_CY(&v2).int64 = 100000;
3014 hres = pVarMod(&v1,&v2,&vDst);
3015 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3016 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3017
3018 /* some decimals */
3019 V_VT(&v1) = VT_DECIMAL;
3020 V_VT(&v2) = VT_DECIMAL;
3021 VarDecFromI4(100, &V_DECIMAL(&v1));
3022 VarDecFromI4(10, &V_DECIMAL(&v2));
3023 hres = pVarMod(&v1,&v2,&vDst);
3024 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3025 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3026
3027 V_VT(&v1) = VT_I4;
3028 V_VT(&v2) = VT_DECIMAL;
3029 V_I4(&v1) = 100;
3030 VarDecFromI4(10, &V_DECIMAL(&v2));
3031 hres = pVarMod(&v1,&v2,&vDst);
3032 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3033 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3034
3035 VARMOD2(UINT,I4,100,10,I4,0,S_OK);
3036
3037 /* test that an error results in the type of the result changing but not its value */
3038 V_VT(&v1) = VT_UNKNOWN;
3039 V_VT(&v2) = VT_EMPTY;
3040 V_I4(&v1) = 100;
3041 V_CY(&v2).int64 = 100000;
3042 V_VT(&vDst) = VT_I4;
3043 V_I4(&vDst) = 1231;
3044 hres = pVarMod(&v1,&v2,&vDst);
3045 ok(hres == DISP_E_TYPEMISMATCH && V_VT(&vDst) == VT_EMPTY && V_I4(&vDst) == 1231,
3046 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", DISP_E_TYPEMISMATCH, VT_EMPTY, 1231, hres, V_VT(&vDst), V_I4(&vDst));
3047
3048
3049 /* test some invalid types */
3050 /*TODO: not testing VT_DISPATCH */
3051 if (has_i8)
3052 {
3053 VARMOD2(I8,INT,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3054 }
3055 VARMOD2(ERROR,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3056 VARMOD2(VARIANT,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3057 VARMOD2(UNKNOWN,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3058 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3059 VARMOD2(HRESULT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3060 VARMOD2(PTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3061 VARMOD2(SAFEARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3062 VARMOD2(CARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3063 VARMOD2(USERDEFINED,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3064 VARMOD2(LPSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3065 VARMOD2(LPWSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3066 VARMOD2(RECORD,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3067 VARMOD2(FILETIME,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3068 VARMOD2(BLOB,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3069 VARMOD2(STREAM,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3070 VARMOD2(STORAGE,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3071 VARMOD2(STREAMED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3072 VARMOD2(STORED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3073 VARMOD2(BLOB_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3074 VARMOD2(CF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3075 VARMOD2(CLSID,CLSID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3076 VARMOD2(VECTOR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3077 VARMOD2(ARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3078 VARMOD2(BYREF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3079
3080 /* test some more invalid types */
3081 V_VT(&v1) = 456;
3082 V_VT(&v2) = 234;
3083 V_I4(&v1) = 100;
3084 V_I4(&v2)= 10;
3085 hres = pVarMod(&v1,&v2,&vDst);
3086 ok(hres == DISP_E_BADVARTYPE && V_VT(&vDst) == VT_EMPTY,
3087 "VarMod: expected 0x%x,%d, got 0x%X,%d\n", DISP_E_BADVARTYPE, VT_EMPTY, hres, V_VT(&vDst));
3088
3089 SysFreeString(strNum0);
3090 SysFreeString(strNum1);
3091 }
3092
3093 static HRESULT (WINAPI *pVarFix)(LPVARIANT,LPVARIANT);
3094
3095 #define VARFIX(vt,val,rvt,rval) \
3096 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3097 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3098 test_var_call1( __LINE__, pVarFix, &v, &exp )
3099
3100 static void test_VarFix(void)
3101 {
3102 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3103 HRESULT hres;
3104 VARIANT v, exp, vDst;
3105 DECIMAL *pdec = &V_DECIMAL(&v);
3106 CY *pcy = &V_CY(&v);
3107 size_t i;
3108
3109 CHECKPTR(VarFix);
3110
3111 /* Test all possible V_VT values */
3112 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3113 {
3114 VARTYPE vt;
3115
3116 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3117 {
3118 BOOL bFail = TRUE;
3119
3120 SKIPTESTS(vt);
3121
3122 memset(&v, 0, sizeof(v));
3123 V_VT(&v) = vt | ExtraFlags[i];
3124 V_VT(&vDst) = VT_EMPTY;
3125
3126 switch (V_VT(&v))
3127 {
3128 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
3129 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3130 case VT_DATE: case VT_CY:
3131 bFail = FALSE;
3132 break;
3133 case VT_I8:
3134 if (has_i8)
3135 bFail = FALSE;
3136 break;
3137 }
3138
3139 hres = pVarFix(&v,&vDst);
3140 if (bFail)
3141 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3142 "VarFix: expected failure, got 0x%X vt %d|0x%X\n",
3143 hres, vt, ExtraFlags[i]);
3144 else
3145 ok(hres == S_OK, "VarFix: expected S_OK, got 0x%X vt %d|0x%X\n",
3146 hres, vt, ExtraFlags[i]);
3147 }
3148 }
3149
3150 VARFIX(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
3151 VARFIX(BOOL,VARIANT_FALSE,I2,0);
3152 VARFIX(BOOL,1,I2,1);
3153 VARFIX(UI1,1,UI1,1);
3154 VARFIX(I2,-1,I2,-1);
3155 VARFIX(I4,-1,I4,-1);
3156 if (has_i8)
3157 {
3158 VARFIX(I8,-1,I8,-1);
3159 }
3160 VARFIX(R4,1.4f,R4,1);
3161 VARFIX(R4,1.5f,R4,1);
3162 VARFIX(R4,1.6f,R4,1);
3163 VARFIX(R4,-1.4f,R4,-1);
3164 VARFIX(R4,-1.5f,R4,-1);
3165 VARFIX(R4,-1.6f,R4,-1);
3166 /* DATE & R8 round as for R4 */
3167 VARFIX(DATE,-1,DATE,-1);
3168 VARFIX(R8,-1,R8,-1);
3169 VARFIX(BSTR,(BSTR)szNumMinus1,R8,-1);
3170
3171 V_VT(&v) = VT_EMPTY;
3172 hres = pVarFix(&v,&vDst);
3173 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3174 "VarFix: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3175 hres, V_VT(&vDst), V_I2(&vDst));
3176
3177 V_VT(&v) = VT_NULL;
3178 hres = pVarFix(&v,&vDst);
3179 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3180 "VarFix: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3181
3182 V_VT(&v) = VT_DECIMAL;
3183 S(U(*pdec)).sign = DECIMAL_NEG;
3184 S(U(*pdec)).scale = 0;
3185 pdec->Hi32 = 0;
3186 S1(U1(*pdec)).Mid32 = 0;
3187 S1(U1(*pdec)).Lo32 = 1;
3188 hres = pVarFix(&v,&vDst);
3189 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
3190 "VarFix: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
3191 hres, V_VT(&vDst));
3192
3193 /* FIXME: Test some fractional decimals when VarDecFix is implemented */
3194
3195 V_VT(&v) = VT_CY;
3196 pcy->int64 = -10000;
3197 hres = pVarFix(&v,&vDst);
3198 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3199 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
3200
3201 V_VT(&v) = VT_CY;
3202 pcy->int64 = -16000;
3203 hres = pVarFix(&v,&vDst);
3204 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3205 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
3206 }
3207
3208 static HRESULT (WINAPI *pVarInt)(LPVARIANT,LPVARIANT);
3209
3210 #define VARINT(vt,val,rvt,rval) \
3211 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3212 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3213 test_var_call1( __LINE__, pVarInt, &v, &exp )
3214
3215 static void test_VarInt(void)
3216 {
3217 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3218 HRESULT hres;
3219 VARIANT v, exp, vDst;
3220 DECIMAL *pdec = &V_DECIMAL(&v);
3221 CY *pcy = &V_CY(&v);
3222 size_t i;
3223
3224 CHECKPTR(VarInt);
3225
3226 /* Test all possible V_VT values */
3227 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3228 {
3229 VARTYPE vt;
3230
3231 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3232 {
3233 BOOL bFail = TRUE;
3234
3235 SKIPTESTS(vt);
3236
3237 memset(&v, 0, sizeof(v));
3238 V_VT(&v) = vt | ExtraFlags[i];
3239 V_VT(&vDst) = VT_EMPTY;
3240
3241 switch (V_VT(&v))
3242 {
3243 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
3244 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3245 case VT_DATE: case VT_CY:
3246 bFail = FALSE;
3247 break;
3248 case VT_I8:
3249 if (has_i8)
3250 bFail = FALSE;
3251 break;
3252 }
3253
3254 hres = pVarInt(&v,&vDst);
3255 if (bFail)
3256 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3257 "VarInt: expected failure, got 0x%X vt %d|0x%X\n",
3258 hres, vt, ExtraFlags[i]);
3259 else
3260 ok(hres == S_OK, "VarInt: expected S_OK, got 0x%X vt %d|0x%X\n",
3261 hres, vt, ExtraFlags[i]);
3262 }
3263 }
3264
3265 VARINT(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
3266 VARINT(BOOL,VARIANT_FALSE,I2,0);
3267 VARINT(BOOL,1,I2,1);
3268 VARINT(UI1,1,UI1,1);
3269 VARINT(I2,-1,I2,-1);
3270 VARINT(I4,-1,I4,-1);
3271 if (has_i8)
3272 {
3273 VARINT(I8,-1,I8,-1);
3274 }
3275 VARINT(R4,1.4f,R4,1);
3276 VARINT(R4,1.5f,R4,1);
3277 VARINT(R4,1.6f,R4,1);
3278 VARINT(R4,-1.4f,R4,-2); /* Note these 3 are different from VarFix */
3279 VARINT(R4,-1.5f,R4,-2);
3280 VARINT(R4,-1.6f,R4,-2);
3281 /* DATE & R8 round as for R4 */
3282 VARINT(DATE,-1,DATE,-1);
3283 VARINT(R8,-1,R8,-1);
3284 VARINT(BSTR,(BSTR)szNumMinus1,R8,-1);
3285
3286 V_VT(&v) = VT_EMPTY;
3287 hres = pVarInt(&v,&vDst);
3288 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3289 "VarInt: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3290 hres, V_VT(&vDst), V_I2(&vDst));
3291
3292 V_VT(&v) = VT_NULL;
3293 hres = pVarInt(&v,&vDst);
3294 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3295 "VarInt: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3296
3297 V_VT(&v) = VT_DECIMAL;
3298 S(U(*pdec)).sign = DECIMAL_NEG;
3299 S(U(*pdec)).scale = 0;
3300 pdec->Hi32 = 0;
3301 S1(U1(*pdec)).Mid32 = 0;
3302 S1(U1(*pdec)).Lo32 = 1;
3303 hres = pVarInt(&v,&vDst);
3304 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
3305 "VarInt: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
3306 hres, V_VT(&vDst));
3307
3308 /* FIXME: Test some fractional decimals when VarDecInt is implemented */
3309
3310 V_VT(&v) = VT_CY;
3311 pcy->int64 = -10000;
3312 hres = pVarInt(&v,&vDst);
3313 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3314 "VarInt: VT_CY wrong, hres=0x%X\n", hres);
3315
3316 V_VT(&v) = VT_CY;
3317 pcy->int64 = -11000;
3318 hres = pVarInt(&v,&vDst);
3319 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -20000,
3320 "VarInt: VT_CY wrong, hres=0x%X 0x%x%08x\n",
3321 hres, (DWORD)(V_CY(&vDst).int64 >> 32), (DWORD)V_CY(&vDst).int64);
3322 }
3323
3324 static HRESULT (WINAPI *pVarNeg)(LPVARIANT,LPVARIANT);
3325
3326 #define VARNEG(vt,val,rvt,rval) \
3327 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3328 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3329 test_var_call1( __LINE__, pVarNeg, &v, &exp )
3330
3331 static void test_VarNeg(void)
3332 {
3333 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3334 static const WCHAR szNum1[] = {'1','\0' };
3335 HRESULT hres;
3336 VARIANT v, exp, vDst;
3337 DECIMAL *pdec = &V_DECIMAL(&v);
3338 CY *pcy = &V_CY(&v);
3339 size_t i;
3340
3341 CHECKPTR(VarNeg);
3342
3343 /* Test all possible V_VT values. But don't test the exact return values
3344 * except for success/failure, since M$ made a hash of them in the
3345 * native version. This at least ensures (as with all tests here) that
3346 * we will notice if/when new vtypes/flags are added in native.
3347 */
3348 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3349 {
3350 VARTYPE vt;
3351
3352 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3353 {
3354 BOOL bFail = TRUE;
3355
3356 SKIPTESTS(vt);
3357
3358 memset(&v, 0, sizeof(v));
3359 V_VT(&v) = vt | ExtraFlags[i];
3360 V_VT(&vDst) = VT_EMPTY;
3361
3362 switch (V_VT(&v))
3363 {
3364 case VT_UI1: case VT_I2: case VT_I4:
3365 case VT_R4: case VT_R8:
3366 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3367 case VT_DATE: case VT_CY:
3368 bFail = FALSE;
3369 break;
3370 case VT_I8:
3371 if (has_i8)
3372 bFail = FALSE;
3373 }
3374
3375 hres = pVarNeg(&v,&vDst);
3376 if (bFail)
3377 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3378 "VarNeg: expected failure, got 0x%X vt %d|0x%X\n",
3379 hres, vt, ExtraFlags[i]);
3380 else
3381 ok(hres == S_OK, "VarNeg: expected S_OK, got 0x%X vt %d|0x%X\n",
3382 hres, vt, ExtraFlags[i]);
3383 }
3384 }
3385
3386 VARNEG(BOOL,VARIANT_TRUE,I2,1);
3387 VARNEG(BOOL,VARIANT_FALSE,I2,0);
3388 VARNEG(BOOL,1,I2,-1);
3389 VARNEG(UI1,1,I2,-1);
3390 VARNEG(UI1,254,I2,-254);
3391 VARNEG(I2,-32768,I4,32768);
3392 VARNEG(I2,-1,I2,1);
3393 VARNEG(I2,1,I2,-1);
3394 VARNEG(I4,-((int)(~0u >> 1)) - 1,R8,-2147483648u);
3395 VARNEG(I4,-1,I4,1);
3396 VARNEG(I4,1,I4,-1);
3397 if (has_i8)
3398 {
3399 VARNEG(I8,1,I8,-1);
3400 VARNEG(I8,-1,I8,1);
3401 }
3402 VARNEG(R4,1,R4,-1);
3403 VARNEG(R4,-1,R4,1);
3404 VARNEG(DATE,1,DATE,-1);
3405 VARNEG(DATE,-1,DATE,1);
3406 VARNEG(R8,1,R8,-1);
3407 VARNEG(R8,-1,R8,1);
3408 VARNEG(BSTR,(BSTR)szNumMinus1,R8,1);
3409 VARNEG(BSTR,(BSTR)szNum1,R8,-1);
3410
3411 V_VT(&v) = VT_EMPTY;
3412 hres = pVarNeg(&v,&vDst);
3413 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3414 "VarNeg: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3415 hres, V_VT(&vDst), V_I2(&vDst));
3416
3417 V_VT(&v) = VT_NULL;
3418 hres = pVarNeg(&v,&vDst);
3419 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3420 "VarNeg: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3421
3422 V_VT(&v) = VT_DECIMAL;
3423 S(U(*pdec)).sign = DECIMAL_NEG;
3424 S(U(*pdec)).scale = 0;
3425 pdec->Hi32 = 0;
3426 S1(U1(*pdec)).Mid32 = 0;
3427 S1(U1(*pdec)).Lo32 = 1;
3428 hres = pVarNeg(&v,&vDst);
3429 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3430 S(U(V_DECIMAL(&vDst))).sign == 0,
3431 "VarNeg: expected 0x0,%d,0x00, got 0x%X,%d,%02x\n", VT_DECIMAL,
3432 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3433
3434 S(U(*pdec)).sign = 0;
3435 hres = pVarNeg(&v,&vDst);
3436 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3437 S(U(V_DECIMAL(&vDst))).sign == DECIMAL_NEG,
3438 "VarNeg: expected 0x0,%d,0x7f, got 0x%X,%d,%02x\n", VT_DECIMAL,
3439 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3440
3441 V_VT(&v) = VT_CY;
3442 pcy->int64 = -10000;
3443 hres = pVarNeg(&v,&vDst);
3444 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3445 "VarNeg: VT_CY wrong, hres=0x%X\n", hres);
3446 }
3447
3448 static HRESULT (WINAPI *pVarRound)(LPVARIANT,int,LPVARIANT);
3449
3450 static void test_Round( int line, VARIANT *arg, int deci, VARIANT *expected )
3451 {
3452 VARIANT result;
3453 HRESULT hres;
3454
3455 memset( &result, 0, sizeof(result) );
3456 hres = pVarRound( arg, deci, &result );
3457 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
3458 if (hres == S_OK)
3459 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
3460 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
3461 }
3462 #define VARROUND(vt,val,deci,rvt,rval) \
3463 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3464 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3465 test_Round( __LINE__, &v, deci, &exp )
3466
3467 struct decimal_t {
3468 BYTE scale;
3469 BYTE sign;
3470 ULONG Hi32;
3471 ULONG Mid32;
3472 ULONG Lo32;
3473 };
3474
3475 struct decimal_round_t {
3476 struct decimal_t source;
3477 struct decimal_t ret;
3478 int dec;
3479 };
3480
3481 static const struct decimal_round_t decimal_round_data[] = {
3482 {{ 0, DECIMAL_NEG, 0, 0, 1 }, { 0, DECIMAL_NEG, 0, 0, 1 }, 0},
3483 {{ 0, 0, 0, 0, 1 }, { 0, 0, 0, 0, 1 }, 0},
3484 {{ 2, 0, 0, 0, 155 }, { 0, 0, 0, 0, 16 }, 1},
3485 {{ 2, 0, 0, 0, 155 }, { 1, 0, 0, 0, 2 }, 0},
3486 {{ 2, 0, 0, 0, 199 }, { 1, 0, 0, 0, 20 }, 1},
3487 {{ 2, 0, 0, 0, 199 }, { 2, 0, 0, 0, 199 }, 2},
3488 {{ 2, DECIMAL_NEG, 0, 0, 199 }, { 2, DECIMAL_NEG, 0, 0, 199 }, 2},
3489 {{ 2, DECIMAL_NEG, 0, 0, 55 }, { 2, DECIMAL_NEG, 0, 0, 6 }, 1},
3490 {{ 2, 0, 0, 0, 55 }, { 2, 0, 0, 0, 6 }, 1}
3491 };
3492
3493 static void test_VarRound(void)
3494 {
3495 static WCHAR szNumMin[] = {'-','1','.','4','4','9','\0' };
3496 static WCHAR szNum[] = {'1','.','4','5','1','\0' };
3497 HRESULT hres;
3498 VARIANT v, exp, vDst;
3499 CY *pcy = &V_CY(&v);
3500 char buff[8];
3501 int i;
3502
3503 CHECKPTR(VarRound);
3504
3505 /* first check valid integer types */
3506 VARROUND(BOOL,VARIANT_TRUE,0,I2,-1);
3507 VARROUND(BOOL,VARIANT_FALSE,0,I2,0);
3508 VARROUND(BOOL,1,0,I2,1);
3509 VARROUND(UI1,1,0,UI1,1);
3510 VARROUND(UI1,254,0,UI1,254);
3511 VARROUND(I2,-32768,0,I2,-32768);
3512 VARROUND(I2,-1,0,I2,-1);
3513 VARROUND(I2,1,0,I2,1);
3514 VARROUND(I4,-((int)(~0u >> 1)) - 1,0,I4,-((int)(~0u >> 1)) - 1);
3515 VARROUND(I4,-1,0,I4,-1);
3516 VARROUND(I4,1,0,I4,1);
3517
3518
3519 /* MSDN states that rounding of R4/R8 is dependent on the underlying
3520 * bit pattern of the number and so is architecture dependent. In this
3521 * case Wine returns .2 (which is more correct) and Native returns .3
3522 */
3523
3524 VARROUND(R4,1.0f,0,R4,1.0f);
3525 VARROUND(R4,-1.0f,0,R4,-1.0f);
3526 VARROUND(R8,1.0,0,R8,1.0);
3527 VARROUND(R8,-1.0,0,R8,-1.0);
3528
3529 /* floating point numbers aren't exactly equal and we can't just
3530 * compare the first few digits. */
3531 VARROUND(DATE,1.451,1,DATE,1.5);
3532 VARROUND(DATE,-1.449,1,DATE,-1.4);
3533
3534 /* replace the decimal separator */
3535 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
3536 if (!buff[1]) {
3537 szNumMin[2] = buff[0];
3538 szNum[1] = buff[0];
3539 VARROUND(BSTR,(BSTR)szNumMin,1,R8,-1.40);
3540 VARROUND(BSTR,(BSTR)szNum,1,R8,1.50);
3541 } else {
3542 skip("Skipping VarRound(BSTR) as decimal separator is '%s'\n", buff);
3543 }
3544
3545 VARROUND(R4,1.23456f,0,R4,1.0f);
3546 VARROUND(R4,1.23456f,1,R4,1.2f);
3547 VARROUND(R4,1.23456f,2,R4,1.23f);
3548 VARROUND(R4,1.23456f,3,R4,1.235f);
3549 VARROUND(R4,1.23456f,4,R4,1.2346f);
3550 VARROUND(R4,-1.23456f,0,R4,-1.0f);
3551 VARROUND(R4,-1.23456f,1,R4,-1.2f);
3552 VARROUND(R4,-1.23456f,2,R4,-1.23f);
3553 VARROUND(R4,-1.23456f,3,R4,-1.235f);
3554 VARROUND(R4,-1.23456f,4,R4,-1.2346f);
3555
3556 VARROUND(R8,1.23456,0,R8,1.0);
3557 VARROUND(R8,1.23456,1,R8,1.2);
3558 VARROUND(R8,1.23456,2,R8,1.23);
3559 VARROUND(R8,1.23456,3,R8,1.235);
3560 VARROUND(R8,1.23456,4,R8,1.2346);
3561 VARROUND(R8,-1.23456,0,R8,-1.0);
3562 VARROUND(R8,-1.23456,1,R8,-1.2);
3563 VARROUND(R8,-1.23456,2,R8,-1.23);
3564 VARROUND(R8,-1.23456,3,R8,-1.235);
3565 VARROUND(R8,-1.23456,4,R8,-1.2346);
3566
3567 V_VT(&v) = VT_EMPTY;
3568 hres = pVarRound(&v,0,&vDst);
3569 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3570 "VarRound: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3571 hres, V_VT(&vDst), V_I2(&vDst));
3572
3573 V_VT(&v) = VT_NULL;
3574 hres = pVarRound(&v,0,&vDst);
3575 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3576 "VarRound: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3577
3578 /* VT_DECIMAL */
3579 for (i = 0; i < sizeof(decimal_round_data)/sizeof(struct decimal_round_t); i++)
3580 {
3581 const struct decimal_round_t *ptr = &decimal_round_data[i];
3582 DECIMAL *pdec;
3583
3584 pdec = &V_DECIMAL(&v);
3585 V_VT(&v) = VT_DECIMAL;
3586 S(U(*pdec)).sign = ptr->source.sign;
3587 S(U(*pdec)).scale = ptr->source.scale;
3588 pdec->Hi32 = ptr->source.Hi32;
3589 S1(U1(*pdec)).Mid32 = ptr->source.Mid32;
3590 S1(U1(*pdec)).Lo32 = ptr->source.Lo32;
3591 VariantInit(&vDst);
3592 hres = pVarRound(&v, ptr->dec, &vDst);
3593 todo_wine
3594 ok(hres == S_OK, "%d: got 0x%08x\n", i, hres);
3595 if (hres == S_OK)
3596 {
3597 ok(V_VT(&vDst) == VT_DECIMAL, "%d: got VT %d, expected VT_DECIMAL\n", i, V_VT(&vDst));
3598 ok(S(U(V_DECIMAL(&vDst))).sign == ptr->ret.sign, "%d: got sign 0x%02x, expected 0x%02x\n",
3599 i, S(U(V_DECIMAL(&vDst))).sign, ptr->ret.sign);
3600 ok(V_DECIMAL(&vDst).Hi32 == ptr->ret.Hi32, "%d: got Hi32 %d, expected %d\n",
3601 i, V_DECIMAL(&vDst).Hi32, ptr->ret.Hi32);
3602 ok(S1(U1(V_DECIMAL(&vDst))).Mid32 == ptr->ret.Mid32, "%d: got Mid32 %d, expected %d\n",
3603 i, S1(U1(V_DECIMAL(&vDst))).Mid32, ptr->ret.Mid32);
3604 ok(S1(U1(V_DECIMAL(&vDst))).Lo32 == ptr->ret.Lo32, "%d: got Lo32 %d, expected %d\n",
3605 i, S1(U1(V_DECIMAL(&vDst))).Lo32, ptr->ret.Lo32);
3606 }
3607 }
3608
3609 /* VT_CY */
3610 V_VT(&v) = VT_CY;
3611 pcy->int64 = 10000;
3612 hres = pVarRound(&v,0,&vDst);
3613 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3614 "VarRound: VT_CY wrong, hres=0x%X\n", hres);
3615
3616 }
3617
3618 static HRESULT (WINAPI *pVarXor)(LPVARIANT,LPVARIANT,LPVARIANT);
3619
3620 #define VARXOR(vt1,val1,vt2,val2,rvt,rval) \
3621 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3622 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
3623 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3624 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3625
3626 #define VARXORCY(vt1,val1,val2,rvt,rval) \
3627 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3628 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
3629 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3630 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3631
3632 static void test_VarXor(void)
3633 {
3634 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
3635 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
3636 VARIANT left, right, exp, result;
3637 BSTR lbstr, rbstr;
3638 VARTYPE i;
3639 HRESULT hres;
3640
3641 CHECKPTR(VarXor);
3642
3643 /* Test all possible flag/vt combinations & the resulting vt type */
3644 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3645 {
3646 VARTYPE leftvt, rightvt, resvt;
3647
3648 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
3649 {
3650
3651 SKIPTESTS(leftvt);
3652
3653 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
3654 {
3655 BOOL bFail = FALSE;
3656
3657 SKIPTESTS(rightvt);
3658
3659 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
3660 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
3661 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
3662 continue;
3663
3664 memset(&left, 0, sizeof(left));
3665 memset(&right, 0, sizeof(right));
3666 V_VT(&left) = leftvt | ExtraFlags[i];
3667 V_VT(&right) = rightvt | ExtraFlags[i];
3668 V_VT(&result) = VT_EMPTY;
3669 resvt = VT_I4;
3670
3671 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
3672 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
3673 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
3674 leftvt == VT_CLSID || rightvt == VT_CLSID ||
3675 leftvt == VT_RECORD || rightvt == VT_RECORD ||
3676 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
3677 leftvt == VT_ERROR || rightvt == VT_ERROR)
3678 {
3679 bFail = TRUE;
3680 }
3681 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
3682 {
3683 if (leftvt == rightvt ||
3684 leftvt == VT_I2 || rightvt == VT_I2 ||
3685 leftvt == VT_UI1 || rightvt == VT_UI1 ||
3686 leftvt == VT_BOOL || rightvt == VT_BOOL)
3687 resvt = VT_I2;
3688 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3689 resvt = VT_NULL;
3690 else if (leftvt == VT_I8 || rightvt == VT_I8)
3691 resvt = VT_I8;
3692 }
3693 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3694 {
3695 resvt = VT_NULL;
3696 }
3697 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
3698 {
3699 if (leftvt == rightvt)
3700 resvt = VT_UI1;
3701 else if (leftvt == rightvt ||
3702 leftvt == VT_I2 || rightvt == VT_I2 ||
3703 leftvt == VT_BOOL || rightvt == VT_BOOL)
3704 {
3705 resvt = VT_I2;
3706 }
3707 else if (leftvt == VT_I8 || rightvt == VT_I8)
3708 resvt = VT_I8;
3709 }
3710 else if (leftvt == VT_I2 || rightvt == VT_I2)
3711 {
3712 if (leftvt == rightvt ||
3713 leftvt == VT_BOOL || rightvt == VT_BOOL)
3714 resvt = VT_I2;
3715 else if (leftvt == VT_I8 || rightvt == VT_I8)
3716 resvt = VT_I8;
3717 }
3718 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
3719 {
3720 resvt = VT_BOOL;
3721 }
3722 else if (leftvt == VT_I8 || rightvt == VT_I8)
3723 {
3724 if (leftvt == VT_INT || rightvt == VT_INT)
3725 bFail = TRUE;
3726 else
3727 resvt = VT_I8;
3728 }
3729 hres = pVarXor(&left, &right, &result);
3730 if (bFail)
3731 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3732 "VarXor: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
3733 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
3734 V_VT(&result));
3735 else
3736 ok(hres == S_OK && V_VT(&result) == resvt,
3737 "VarXor: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
3738 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
3739 V_VT(&result));
3740 }
3741 }
3742 }
3743
3744 /* Test returned values
3745 * FIXME: Test VT_DECIMAL/VT_DISPATCH
3746 */
3747 VARXOR(EMPTY,0,EMPTY,0,I2,0);
3748 VARXOR(EMPTY,1,EMPTY,0,I2,0);
3749 VARXOR(EMPTY,0,NULL,0,NULL,0);
3750 VARXOR(EMPTY,0,I1,0,I4,0);
3751 VARXOR(EMPTY,0,I1,1,I4,1);
3752 VARXOR(EMPTY,0,UI1,0,I2,0);
3753 VARXOR(EMPTY,0,UI1,1,I2,1);
3754 VARXOR(EMPTY,0,I2,0,I2,0);
3755 VARXOR(EMPTY,0,I2,1,I2,1);
3756 VARXOR(EMPTY,0,UI2,0,I4,0);
3757 VARXOR(EMPTY,0,UI2,1,I4,1);
3758 VARXOR(EMPTY,0,I4,0,I4,0);
3759 VARXOR(EMPTY,0,I4,1,I4,1);
3760 VARXOR(EMPTY,0,UI4,0,I4,0);
3761 VARXOR(EMPTY,0,UI4,1,I4,1);
3762 if (has_i8)
3763 {
3764 VARXOR(EMPTY,0,I8,0,I8,0);
3765 VARXOR(EMPTY,0,I8,1,I8,1);
3766 VARXOR(EMPTY,0,UI8,0,I4,0);
3767 VARXOR(EMPTY,0,UI8,1,I4,1);
3768 }
3769 VARXOR(EMPTY,0,INT,0,I4,0);
3770 VARXOR(EMPTY,0,INT,1,I4,1);
3771 VARXOR(EMPTY,0,UINT,0,I4,0);
3772 VARXOR(EMPTY,0,UINT,1,I4,1);
3773 VARXOR(EMPTY,0,BOOL,0,I2,0);
3774 VARXOR(EMPTY,0,BOOL,1,I2,1);
3775 VARXOR(EMPTY,0,R4,0,I4,0);
3776 VARXOR(EMPTY,0,R4,1,I4,1);
3777 VARXOR(EMPTY,0,R8,0,I4,0);
3778 VARXOR(EMPTY,0,R8,1,I4,1);
3779 rbstr = SysAllocString(szFalse);
3780 VARXOR(EMPTY,0,BSTR,rbstr,I2,0);
3781 SysFreeString(rbstr);
3782 rbstr = SysAllocString(szTrue);
3783 VARXOR(EMPTY,0,BSTR,rbstr,I2,-1);
3784 VARXORCY(EMPTY,0,10000,I4,1);
3785 SysFreeString(rbstr);
3786
3787 /* NULL OR 0 = NULL. NULL OR n = n */
3788 VARXOR(NULL,0,NULL,0,NULL,0);
3789 VARXOR(NULL,1,NULL,0,NULL,0);
3790 VARXOR(NULL,0,I1,0,NULL,0);
3791 VARXOR(NULL,0,I1,1,NULL,0);
3792 VARXOR(NULL,0,UI1,0,NULL,0);
3793 VARXOR(NULL,0,UI1,1,NULL,0);
3794 VARXOR(NULL,0,I2,0,NULL,0);
3795 VARXOR(NULL,0,I2,1,NULL,0);
3796 VARXOR(NULL,0,UI2,0,NULL,0);
3797 VARXOR(NULL,0,UI2,1,NULL,0);
3798 VARXOR(NULL,0,I4,0,NULL,0);
3799 VARXOR(NULL,0,I4,1,NULL,0);
3800 VARXOR(NULL,0,UI4,0,NULL,0);
3801 VARXOR(NULL,0,UI4,1,NULL,0);
3802 if (has_i8)
3803 {
3804 VARXOR(NULL,0,I8,0,NULL,0);
3805 VARXOR(NULL,0,I8,1,NULL,0);
3806 VARXOR(NULL,0,UI8,0,NULL,0);
3807 VARXOR(NULL,0,UI8,1,NULL,0);
3808 }
3809 VARXOR(NULL,0,INT,0,NULL,0);
3810 VARXOR(NULL,0,INT,1,NULL,0);
3811 VARXOR(NULL,0,UINT,0,NULL,0);
3812 VARXOR(NULL,0,UINT,1,NULL,0);
3813 VARXOR(NULL,0,BOOL,0,NULL,0);
3814 VARXOR(NULL,0,BOOL,1,NULL,0);
3815 VARXOR(NULL,0,R4,0,NULL,0);
3816 VARXOR(NULL,0,R4,1,NULL,0);
3817 VARXOR(NULL,0,R8,0,NULL,0);
3818 VARXOR(NULL,0,R8,1,NULL,0);
3819 rbstr = SysAllocString(szFalse);
3820 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3821 SysFreeString(rbstr);
3822 rbstr = SysAllocString(szTrue);
3823 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3824 SysFreeString(rbstr);
3825 VARXORCY(NULL,0,10000,NULL,0);
3826 VARXORCY(NULL,0,0,NULL,0);
3827
3828 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
3829 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
3830 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
3831 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
3832 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
3833 VARXOR(BOOL,VARIANT_TRUE,I1,-1,I4,0);
3834 VARXOR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
3835 VARXOR(BOOL,VARIANT_FALSE,I1,0,I4,0);
3836 VARXOR(BOOL,VARIANT_TRUE,UI1,255,I2,-256);
3837 VARXOR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
3838 VARXOR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
3839 VARXOR(BOOL,VARIANT_TRUE,I2,-1,I2,0);
3840 VARXOR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
3841 VARXOR(BOOL,VARIANT_FALSE,I2,0,I2,0);
3842 VARXOR(BOOL,VARIANT_TRUE,UI2,65535,I4,-65536);
3843 VARXOR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
3844 VARXOR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
3845 VARXOR(BOOL,VARIANT_TRUE,I4,-1,I4,0);
3846 VARXOR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
3847 VARXOR(BOOL,VARIANT_FALSE,I4,0,I4,0);
3848 VARXOR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,0);
3849 VARXOR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
3850 VARXOR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
3851 VARXOR(BOOL,VARIANT_TRUE,R4,-1,I4,0);
3852 VARXOR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
3853 VARXOR(BOOL,VARIANT_FALSE,R4,0,I4,0);
3854 VARXOR(BOOL,VARIANT_TRUE,R8,-1,I4,0);
3855 VARXOR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
3856 VARXOR(BOOL,VARIANT_FALSE,R8,0,I4,0);
3857 VARXOR(BOOL,VARIANT_TRUE,DATE,-1,I4,0);
3858 VARXOR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
3859 VARXOR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
3860 if (has_i8)
3861 {
3862 VARXOR(BOOL,VARIANT_TRUE,I8,-1,I8,0);
3863 VARXOR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
3864 VARXOR(BOOL,VARIANT_FALSE,I8,0,I8,0);
3865 /* This returns DISP_E_OVERFLOW which indicates that a conversion
3866 * to I4 is performed.
3867 */
3868 /* VARXOR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
3869 VARXOR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
3870 VARXOR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
3871 }
3872 VARXOR(BOOL,VARIANT_TRUE,INT,-1,I4,0);
3873 VARXOR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
3874 VARXOR(BOOL,VARIANT_FALSE,INT,0,I4,0);
3875 VARXOR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,0);
3876 VARXOR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
3877 VARXOR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
3878 rbstr = SysAllocString(szFalse);
3879 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3880 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3881 SysFreeString(rbstr);
3882 rbstr = SysAllocString(szTrue);
3883 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3884 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3885 SysFreeString(rbstr);
3886 VARXORCY(BOOL,VARIANT_TRUE,10000,I4,-2);
3887 VARXORCY(BOOL,VARIANT_TRUE,0,I4,-1);
3888 VARXORCY(BOOL,VARIANT_FALSE,0,I4,0);
3889
3890 VARXOR(I1,-1,I1,-1,I4,0);
3891 VARXOR(I1,-1,I1,0,I4,-1);
3892 VARXOR(I1,0,I1,0,I4,0);
3893 VARXOR(I1,-1,UI1,255,I4,-256);
3894 VARXOR(I1,-1,UI1,0,I4,-1);
3895 VARXOR(I1,0,UI1,0,I4,0);
3896 VARXOR(I1,-1,I2,-1,I4,0);
3897 VARXOR(I1,-1,I2,0,I4,-1);
3898 VARXOR(I1,0,I2,0,I4,0);
3899 VARXOR(I1,-1,UI2,65535,I4,-65536);
3900 VARXOR(I1,-1,UI2,0,I4,-1);
3901 VARXOR(I1,0,UI2,0,I4,0);
3902 VARXOR(I1,-1,I4,-1,I4,0);
3903 VARXOR(I1,-1,I4,0,I4,-1);
3904 VARXOR(I1,0,I4,0,I4,0);
3905 VARXOR(I1,-1,UI4,0xffffffff,I4,0);
3906 VARXOR(I1,-1,UI4,0,I4,-1);
3907 VARXOR(I1,0,UI4,0,I4,0);
3908 VARXOR(I1,-1,R4,-1,I4,0);
3909 VARXOR(I1,-1,R4,0,I4,-1);
3910 VARXOR(I1,0,R4,0,I4,0);
3911 VARXOR(I1,-1,R8,-1,I4,0);
3912 VARXOR(I1,-1,R8,0,I4,-1);
3913 VARXOR(I1,0,R8,0,I4,0);
3914 VARXOR(I1,-1,DATE,-1,I4,0);
3915 VARXOR(I1,-1,DATE,0,I4,-1);
3916 VARXOR(I1,0,DATE,0,I4,0);
3917 if (has_i8)
3918 {
3919 VARXOR(I1,-1,I8,-1,I8,0);
3920 VARXOR(I1,-1,I8,0,I8,-1);
3921 VARXOR(I1,0,I8,0,I8,0);
3922 VARXOR(I1,-1,UI8,0,I4,-1);
3923 VARXOR(I1,0,UI8,0,I4,0);
3924 }
3925 VARXOR(I1,-1,INT,-1,I4,0);
3926 VARXOR(I1,-1,INT,0,I4,-1);
3927 VARXOR(I1,0,INT,0,I4,0);
3928 VARXOR(I1,-1,UINT,0xffffffff,I4,0);
3929 VARXOR(I1,-1,UINT,0,I4,-1);
3930 VARXOR(I1,0,UINT,0,I4,0);
3931 rbstr = SysAllocString(szFalse);
3932 VARXOR(I1,0,BSTR,rbstr,I4,0);
3933 VARXOR(I1,-1,BSTR,rbstr,I4,-1);
3934 SysFreeString(rbstr);
3935 rbstr = SysAllocString(szTrue);
3936 VARXOR(I1,0,BSTR,rbstr,I4,-1);
3937 VARXOR(I1,-1,BSTR,rbstr,I4,0);
3938 SysFreeString(rbstr);
3939 VARXORCY(I1,-1,10000,I4,-2);
3940 VARXORCY(I1,-1,0,I4,-1);
3941 VARXORCY(I1,0,0,I4,0);
3942
3943 VARXOR(UI1,255,UI1,255,UI1,0);
3944 VARXOR(UI1,255,UI1,0,UI1,255);
3945 VARXOR(UI1,0,UI1,0,UI1,0);
3946 VARXOR(UI1,255,I2,-1,I2,-256);
3947 VARXOR(UI1,255,I2,0,I2,255);
3948 VARXOR(UI1,0,I2,0,I2,0);
3949 VARXOR(UI1,255,UI2,65535,I4,65280);
3950 VARXOR(UI1,255,UI2,0,I4,255);
3951 VARXOR(UI1,0,UI2,0,I4,0);
3952 VARXOR(UI1,255,I4,-1,I4,-256);
3953 VARXOR(UI1,255,I4,0,I4,255);
3954 VARXOR(UI1,0,I4,0,I4,0);
3955 VARXOR(UI1,255,UI4,0xffffffff,I4,-256);
3956 VARXOR(UI1,255,UI4,0,I4,255);
3957 VARXOR(UI1,0,UI4,0,I4,0);
3958 VARXOR(UI1,255,R4,-1,I4,-256);
3959 VARXOR(UI1,255,R4,0,I4,255);
3960 VARXOR(UI1,0,R4,0,I4,0);
3961 VARXOR(UI1,255,R8,-1,I4,-256);
3962 VARXOR(UI1,255,R8,0,I4,255);
3963 VARXOR(UI1,0,R8,0,I4,0);
3964 VARXOR(UI1,255,DATE,-1,I4,-256);
3965 VARXOR(UI1,255,DATE,0,I4,255);
3966 VARXOR(UI1,0,DATE,0,I4,0);
3967 if (has_i8)
3968 {
3969 VARXOR(UI1,255,I8,-1,I8,-256);
3970 VARXOR(UI1,255,I8,0,I8,255);
3971 VARXOR(UI1,0,I8,0,I8,0);
3972 VARXOR(UI1,255,UI8,0,I4,255);
3973 VARXOR(UI1,0,UI8,0,I4,0);
3974 }
3975 VARXOR(UI1,255,INT,-1,I4,-256);
3976 VARXOR(UI1,255,INT,0,I4,255);
3977 VARXOR(UI1,0,INT,0,I4,0);
3978 VARXOR(UI1,255,UINT,0xffffffff,I4,-256);
3979 VARXOR(UI1,255,UINT,0,I4,255);
3980 VARXOR(UI1,0,UINT,0,I4,0);
3981 rbstr = SysAllocString(szFalse);
3982 VARXOR(UI1,0,BSTR,rbstr,I2,0);
3983 VARXOR(UI1,255,BSTR,rbstr,I2,255);
3984 SysFreeString(rbstr);
3985 rbstr = SysAllocString(szTrue);
3986 VARXOR(UI1,0,BSTR,rbstr,I2,-1);
3987 VARXOR(UI1,255,BSTR,rbstr,I2,-256);
3988 SysFreeString(rbstr);
3989 VARXORCY(UI1,255,10000,I4,254);
3990 VARXORCY(UI1,255,0,I4,255);
3991 VARXORCY(UI1,0,0,I4,0);
3992
3993 VARXOR(I2,-1,I2,-1,I2,0);
3994 VARXOR(I2,-1,I2,0,I2,-1);
3995 VARXOR(I2,0,I2,0,I2,0);
3996 VARXOR(I2,-1,UI2,65535,I4,-65536);
3997 VARXOR(I2,-1,UI2,0,I4,-1);
3998 VARXOR(I2,0,UI2,0,I4,0);
3999 VARXOR(I2,-1,I4,-1,I4,0);
4000 VARXOR(I2,-1,I4,0,I4,-1);
4001 VARXOR(I2,0,I4,0,I4,0);
4002 VARXOR(I2,-1,UI4,0xffffffff,I4,0);
4003 VARXOR(I2,-1,UI4,0,I4,-1);
4004 VARXOR(I2,0,UI4,0,I4,0);
4005 VARXOR(I2,-1,R4,-1,I4,0);
4006 VARXOR(I2,-1,R4,0,I4,-1);
4007 VARXOR(I2,0,R4,0,I4,0);
4008 VARXOR(I2,-1,R8,-1,I4,0);
4009 VARXOR(I2,-1,R8,0,I4,-1);
4010 VARXOR(I2,0,R8,0,I4,0);
4011 VARXOR(I2,-1,DATE,-1,I4,0);
4012 VARXOR(I2,-1,DATE,0,I4,-1);
4013 VARXOR(I2,0,DATE,0,I4,0);
4014 if (has_i8)
4015 {
4016 VARXOR(I2,-1,I8,-1,I8,0);
4017 VARXOR(I2,-1,I8,0,I8,-1);
4018 VARXOR(I2,0,I8,0,I8,0);
4019 VARXOR(I2,-1,UI8,0,I4,-1);
4020 VARXOR(I2,0,UI8,0,I4,0);
4021 }
4022 VARXOR(I2,-1,INT,-1,I4,0);
4023 VARXOR(I2,-1,INT,0,I4,-1);
4024 VARXOR(I2,0,INT,0,I4,0);
4025 VARXOR(I2,-1,UINT,0xffffffff,I4,0);
4026 VARXOR(I2,-1,UINT,0,I4,-1);
4027 VARXOR(I2,0,UINT,0,I4,0);
4028 rbstr = SysAllocString(szFalse);
4029 VARXOR(I2,0,BSTR,rbstr,I2,0);
4030 VARXOR(I2,-1,BSTR,rbstr,I2,-1);
4031 SysFreeString(rbstr);
4032 rbstr = SysAllocString(szTrue);
4033 VARXOR(I2,0,BSTR,rbstr,I2,-1);
4034 VARXOR(I2,-1,BSTR,rbstr,I2,0);
4035 SysFreeString(rbstr);
4036 VARXORCY(I2,-1,10000,I4,-2);
4037 VARXORCY(I2,-1,0,I4,-1);
4038 VARXORCY(I2,0,0,I4,0);
4039
4040 VARXOR(UI2,65535,UI2,65535,I4,0);
4041 VARXOR(UI2,65535,UI2,0,I4,65535);
4042 VARXOR(UI2,0,UI2,0,I4,0);
4043 VARXOR(UI2,65535,I4,-1,I4,-65536);
4044 VARXOR(UI2,65535,I4,0,I4,65535);
4045 VARXOR(UI2,0,I4,0,I4,0);
4046 VARXOR(UI2,65535,UI4,0xffffffff,I4,-65536);
4047 VARXOR(UI2,65535,UI4,0,I4,65535);
4048 VARXOR(UI2,0,UI4,0,I4,0);
4049 VARXOR(UI2,65535,R4,-1,I4,-65536);
4050 VARXOR(UI2,65535,R4,0,I4,65535);
4051 VARXOR(UI2,0,R4,0,I4,0);
4052 VARXOR(UI2,65535,R8,-1,I4,-65536);
4053 VARXOR(UI2,65535,R8,0,I4,65535);
4054 VARXOR(UI2,0,R8,0,I4,0);
4055 VARXOR(UI2,65535,DATE,-1,I4,-65536);
4056 VARXOR(UI2,65535,DATE,0,I4,65535);
4057 VARXOR(UI2,0,DATE,0,I4,0);
4058 if (has_i8)
4059 {
4060 VARXOR(UI2,65535,I8,-1,I8,-65536);
4061 VARXOR(UI2,65535,I8,0,I8,65535);
4062 VARXOR(UI2,0,I8,0,I8,0);
4063 VARXOR(UI2,65535,UI8,0,I4,65535);
4064 VARXOR(UI2,0,UI8,0,I4,0);
4065 }
4066 VARXOR(UI2,65535,INT,-1,I4,-65536);
4067 VARXOR(UI2,65535,INT,0,I4,65535);
4068 VARXOR(UI2,0,INT,0,I4,0);
4069 VARXOR(UI2,65535,UINT,0xffffffff,I4,-65536);
4070 VARXOR(UI2,65535,UINT,0,I4,65535);
4071 VARXOR(UI2,0,UINT,0,I4,0);
4072 rbstr = SysAllocString(szFalse);
4073 VARXOR(UI2,0,BSTR,rbstr,I4,0);
4074 VARXOR(UI2,65535,BSTR,rbstr,I4,65535);
4075 SysFreeString(rbstr);
4076 rbstr = SysAllocString(szTrue);
4077 VARXOR(UI2,0,BSTR,rbstr,I4,-1);
4078 VARXOR(UI2,65535,BSTR,rbstr,I4,-65536);
4079 SysFreeString(rbstr);
4080 VARXORCY(UI2,65535,10000,I4,65534);
4081 VARXORCY(UI2,65535,0,I4,65535);
4082 VARXORCY(UI2,0,0,I4,0);
4083
4084 VARXOR(I4,-1,I4,-1,I4,0);
4085 VARXOR(I4,-1,I4,0,I4,-1);
4086 VARXOR(I4,0,I4,0,I4,0);
4087 VARXOR(I4,-1,UI4,0xffffffff,I4,0);
4088 VARXOR(I4,-1,UI4,0,I4,-1);
4089 VARXOR(I4,0,UI4,0,I4,0);
4090 VARXOR(I4,-1,R4,-1,I4,0);
4091 VARXOR(I4,-1,R4,0,I4,-1);
4092 VARXOR(I4,0,R4,0,I4,0);
4093 VARXOR(I4,-1,R8,-1,I4,0);
4094 VARXOR(I4,-1,R8,0,I4,-1);
4095 VARXOR(I4,0,R8,0,I4,0);
4096 VARXOR(I4,-1,DATE,-1,I4,0);
4097 VARXOR(I4,-1,DATE,0,I4,-1);
4098 VARXOR(I4,0,DATE,0,I4,0);
4099 if (has_i8)
4100 {
4101 VARXOR(I4,-1,I8,-1,I8,0);
4102 VARXOR(I4,-1,I8,0,I8,-1);
4103 VARXOR(I4,0,I8,0,I8,0);
4104 VARXOR(I4,-1,UI8,0,I4,-1);
4105 VARXOR(I4,0,UI8,0,I4,0);
4106 }
4107 VARXOR(I4,-1,INT,-1,I4,0);
4108 VARXOR(I4,-1,INT,0,I4,-1);
4109 VARXOR(I4,0,INT,0,I4,0);
4110 VARXOR(I4,-1,UINT,0xffffffff,I4,0);
4111 VARXOR(I4,-1,UINT,0,I4,-1);
4112 VARXOR(I4,0,UINT,0,I4,0);
4113 rbstr = SysAllocString(szFalse);
4114 VARXOR(I4,0,BSTR,rbstr,I4,0);
4115 VARXOR(I4,-1,BSTR,rbstr,I4,-1);
4116 SysFreeString(rbstr);
4117 rbstr = SysAllocString(szTrue);
4118 VARXOR(I4,0,BSTR,rbstr,I4,-1);
4119 VARXOR(I4,-1,BSTR,rbstr,I4,0);
4120 SysFreeString(rbstr);
4121 VARXORCY(I4,-1,10000,I4,-2);
4122 VARXORCY(I4,-1,0,I4,-1);
4123 VARXORCY(I4,0,0,I4,0);
4124
4125 VARXOR(UI4,0xffffffff,UI4,0xffffffff,I4,0);
4126 VARXOR(UI4,0xffffffff,UI4,0,I4,-1);
4127 VARXOR(UI4,0,UI4,0,I4,0);
4128 VARXOR(UI4,0xffffffff,R4,-1,I4,0);
4129 VARXOR(UI4,0xffffffff,R4,0,I4,-1);
4130 VARXOR(UI4,0,R4,0,I4,0);
4131 VARXOR(UI4,0xffffffff,R8,-1,I4,0);
4132 VARXOR(UI4,0xffffffff,R8,0,I4,-1);
4133 VARXOR(UI4,0,R8,0,I4,0);
4134 VARXOR(UI4,0xffffffff,DATE,-1,I4,0);
4135 VARXOR(UI4,0xffffffff,DATE,0,I4,-1);
4136 VARXOR(UI4,0,DATE,0,I4,0);
4137 if (has_i8)
4138 {
4139 VARXOR(UI4,0xffffffff,I8,0,I8,0xffffffff);
4140 VARXOR(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,0);
4141 VARXOR(UI4,0,I8,0,I8,0);
4142 VARXOR(UI4,0xffffffff,UI8,0,I4,-1);
4143 VARXOR(UI4,0,UI8,0,I4,0);
4144 }
4145 VARXOR(UI4,0xffffffff,INT,-1,I4,0);
4146 VARXOR(UI4,0xffffffff,INT,0,I4,-1);
4147 VARXOR(UI4,0,INT,0,I4,0);
4148 VARXOR(UI4,0xffffffff,UINT,0xffffffff,I4,0);
4149 VARXOR(UI4,0xffffffff,UINT,0,I4,-1);
4150 VARXOR(UI4,0,UINT,0,I4,0);
4151 rbstr = SysAllocString(szFalse);
4152 VARXOR(UI4,0,BSTR,rbstr,I4,0);
4153 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4154 SysFreeString(rbstr);
4155 rbstr = SysAllocString(szTrue);
4156 VARXOR(UI4,0,BSTR,rbstr,I4,-1);
4157 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,0);
4158 SysFreeString(rbstr);
4159 VARXORCY(UI4,0xffffffff,10000,I4,-2);
4160 VARXORCY(UI4,0xffffffff,0,I4,-1);
4161 VARXORCY(UI4,0,0,I4,0);
4162
4163 VARXOR(R4,-1,R4,-1,I4,0);
4164 VARXOR(R4,-1,R4,0,I4,-1);
4165 VARXOR(R4,0,R4,0,I4,0);
4166 VARXOR(R4,-1,R8,-1,I4,0);
4167 VARXOR(R4,-1,R8,0,I4,-1);
4168 VARXOR(R4,0,R8,0,I4,0);
4169 VARXOR(R4,-1,DATE,-1,I4,0);
4170 VARXOR(R4,-1,DATE,0,I4,-1);
4171 VARXOR(R4,0,DATE,0,I4,0);
4172 if (has_i8)
4173 {
4174 VARXOR(R4,-1,I8,-1,I8,0);
4175 VARXOR(R4,-1,I8,0,I8,-1);
4176 VARXOR(R4,0,I8,0,I8,0);
4177 VARXOR(R4,-1,UI8,0,I4,-1);
4178 VARXOR(R4,0,UI8,0,I4,0);
4179 }
4180 VARXOR(R4,-1,INT,-1,I4,0);
4181 VARXOR(R4,-1,INT,0,I4,-1);
4182 VARXOR(R4,0,INT,0,I4,0);
4183 VARXOR(R4,-1,UINT,0xffffffff,I4,0);
4184 VARXOR(R4,-1,UINT,0,I4,-1);
4185 VARXOR(R4,0,UINT,0,I4,0);
4186 rbstr = SysAllocString(szFalse);
4187 VARXOR(R4,0,BSTR,rbstr,I4,0);
4188 VARXOR(R4,-1,BSTR,rbstr,I4,-1);
4189 SysFreeString(rbstr);
4190 rbstr = SysAllocString(szTrue);
4191 VARXOR(R4,0,BSTR,rbstr,I4,-1);
4192 VARXOR(R4,-1,BSTR,rbstr,I4,0);
4193 SysFreeString(rbstr);
4194 VARXORCY(R4,-1,10000,I4,-2);
4195 VARXORCY(R4,-1,0,I4,-1);
4196 VARXORCY(R4,0,0,I4,0);
4197
4198 VARXOR(R8,-1,R8,-1,I4,0);
4199 VARXOR(R8,-1,R8,0,I4,-1);
4200 VARXOR(R8,0,R8,0,I4,0);
4201 VARXOR(R8,-1,DATE,-1,I4,0);
4202 VARXOR(R8,-1,DATE,0,I4,-1);
4203 VARXOR(R8,0,DATE,0,I4,0);
4204 if (has_i8)
4205 {
4206 VARXOR(R8,-1,I8,-1,I8,0);
4207 VARXOR(R8,-1,I8,0,I8,-1);
4208 VARXOR(R8,0,I8,0,I8,0);
4209 VARXOR(R8,-1,UI8,0,I4,-1);
4210 VARXOR(R8,0,UI8,0,I4,0);
4211 }
4212 VARXOR(R8,-1,INT,-1,I4,0);
4213 VARXOR(R8,-1,INT,0,I4,-1);
4214 VARXOR(R8,0,INT,0,I4,0);
4215 VARXOR(R8,-1,UINT,0xffffffff,I4,0);
4216 VARXOR(R8,-1,UINT,0,I4,-1);
4217 VARXOR(R8,0,UINT,0,I4,0);
4218 rbstr = SysAllocString(szFalse);
4219 VARXOR(R8,0,BSTR,rbstr,I4,0);
4220 VARXOR(R8,-1,BSTR,rbstr,I4,-1);
4221 SysFreeString(rbstr);
4222 rbstr = SysAllocString(szTrue);
4223 VARXOR(R8,0,BSTR,rbstr,I4,-1);
4224 VARXOR(R8,-1,BSTR,rbstr,I4,0);
4225 SysFreeString(rbstr);
4226 VARXORCY(R8,-1,10000,I4,-2);
4227 VARXORCY(R8,-1,0,I4,-1);
4228 VARXORCY(R8,0,0,I4,0);
4229
4230 VARXOR(DATE,-1,DATE,-1,I4,0);
4231 VARXOR(DATE,-1,DATE,0,I4,-1);
4232 VARXOR(DATE,0,DATE,0,I4,0);
4233 if (has_i8)
4234 {
4235 VARXOR(DATE,-1,I8,-1,I8,0);
4236 VARXOR(DATE,-1,I8,0,I8,-1);
4237 VARXOR(DATE,0,I8,0,I8,0);
4238 VARXOR(DATE,-1,UI8,0,I4,-1);
4239 VARXOR(DATE,0,UI8,0,I4,0);
4240 }
4241 VARXOR(DATE,-1,INT,-1,I4,0);
4242 VARXOR(DATE,-1,INT,0,I4,-1);
4243 VARXOR(DATE,0,INT,0,I4,0);
4244 VARXOR(DATE,-1,UINT,0xffffffff,I4,0);
4245 VARXOR(DATE,-1,UINT,0,I4,-1);
4246 VARXOR(DATE,0,UINT,0,I4,0);
4247 rbstr = SysAllocString(szFalse);
4248 VARXOR(DATE,0,BSTR,rbstr,I4,0);
4249 VARXOR(DATE,-1,BSTR,rbstr,I4,-1);
4250 SysFreeString(rbstr);
4251 rbstr = SysAllocString(szTrue);
4252 VARXOR(DATE,0,BSTR,rbstr,I4,-1);
4253 VARXOR(DATE,-1,BSTR,rbstr,I4,0);
4254 SysFreeString(rbstr);
4255 VARXORCY(DATE,-1,10000,I4,-2);
4256 VARXORCY(DATE,-1,0,I4,-1);
4257 VARXORCY(DATE,0,0,I4,0);
4258
4259 if (has_i8)
4260 {
4261 VARXOR(I8,-1,I8,-1,I8,0);
4262 VARXOR(I8,-1,I8,0,I8,-1);
4263 VARXOR(I8,0,I8,0,I8,0);
4264 VARXOR(I8,-1,UI8,0,I8,-1);
4265 VARXOR(I8,0,UI8,0,I8,0);
4266 VARXOR(I8,-1,UINT,0,I8,-1);
4267 VARXOR(I8,0,UINT,0,I8,0);
4268 rbstr = SysAllocString(szFalse);
4269 VARXOR(I8,0,BSTR,rbstr,I8,0);
4270 VARXOR(I8,-1,BSTR,rbstr,I8,-1);
4271 SysFreeString(rbstr);
4272 rbstr = SysAllocString(szTrue);
4273 VARXOR(I8,0,BSTR,rbstr,I8,-1);
4274 VARXOR(I8,-1,BSTR,rbstr,I8,0);
4275 SysFreeString(rbstr);
4276 VARXORCY(I8,-1,10000,I8,-2);
4277 VARXORCY(I8,-1,0,I8,-1);
4278 VARXORCY(I8,0,0,I8,0);
4279
4280 VARXOR(UI8,0xffff,UI8,0xffff,I4,0);
4281 VARXOR(UI8,0xffff,UI8,0,I4,0xffff);
4282 VARXOR(UI8,0,UI8,0,I4,0);
4283 VARXOR(UI8,0xffff,INT,-1,I4,-65536);
4284 VARXOR(UI8,0xffff,INT,0,I4,0xffff);
4285 VARXOR(UI8,0,INT,0,I4,0);
4286 VARXOR(UI8,0xffff,UINT,0xffff,I4,0);
4287 VARXOR(UI8,0xffff,UINT,0,I4,0xffff);
4288 VARXOR(UI8,0,UINT,0,I4,0);
4289 rbstr = SysAllocString(szFalse);
4290 VARXOR(UI8,0,BSTR,rbstr,I4,0);
4291 VARXOR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
4292 SysFreeString(rbstr);
4293 rbstr = SysAllocString(szTrue);
4294 VARXOR(UI8,0,BSTR,rbstr,I4,-1);
4295 VARXOR(UI8,0xffff,BSTR,rbstr,I4,-65536);
4296 SysFreeString(rbstr);
4297 VARXORCY(UI8,0xffff,10000,I4,65534);
4298 VARXORCY(UI8,0xffff,0,I4,0xffff);
4299 VARXORCY(UI8,0,0,I4,0);
4300 }
4301
4302 VARXOR(INT,-1,INT,-1,I4,0);
4303 VARXOR(INT,-1,INT,0,I4,-1);
4304 VARXOR(INT,0,INT,0,I4,0);
4305 VARXOR(INT,-1,UINT,0xffff,I4,-65536);
4306 VARXOR(INT,-1,UINT,0,I4,-1);
4307 VARXOR(INT,0,UINT,0,I4,0);
4308 rbstr = SysAllocString(szFalse);
4309 VARXOR(INT,0,BSTR,rbstr,I4,0);
4310 VARXOR(INT,-1,BSTR,rbstr,I4,-1);
4311 SysFreeString(rbstr);
4312 rbstr = SysAllocString(szTrue);
4313 VARXOR(INT,0,BSTR,rbstr,I4,-1);
4314 VARXOR(INT,-1,BSTR,rbstr,I4,0);
4315 SysFreeString(rbstr);
4316 VARXORCY(INT,-1,10000,I4,-2);
4317 VARXORCY(INT,-1,0,I4,-1);
4318 VARXORCY(INT,0,0,I4,0);
4319
4320 VARXOR(UINT,0xffff,UINT,0xffff,I4,0);
4321 VARXOR(UINT,0xffff,UINT,0,I4,0xffff);
4322 VARXOR(UINT,0,UINT,0,I4,0);
4323 rbstr = SysAllocString(szFalse);
4324 VARXOR(UINT,0,BSTR,rbstr,I4,0);
4325 VARXOR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
4326 SysFreeString(rbstr);
4327 rbstr = SysAllocString(szTrue);
4328 VARXOR(UINT,0,BSTR,rbstr,I4,-1);
4329 VARXOR(UINT,0xffff,BSTR,rbstr,I4,-65536);
4330 SysFreeString(rbstr);
4331 VARXORCY(UINT,0xffff,10000,I4,65534);
4332 VARXORCY(UINT,0xffff,0,I4,0xffff);
4333 VARXORCY(UINT,0,0,I4,0);
4334
4335 lbstr = SysAllocString(szFalse);
4336 rbstr = SysAllocString(szFalse);
4337 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
4338 SysFreeString(rbstr);
4339 rbstr = SysAllocString(szTrue);
4340 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4341 SysFreeString(lbstr);
4342 lbstr = SysAllocString(szTrue);
4343 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_FALSE);
4344 VARXORCY(BSTR,lbstr,10000,I4,-2);
4345 SysFreeString(lbstr);
4346 lbstr = SysAllocString(szFalse);
4347 VARXORCY(BSTR,lbstr,10000,I4,1);
4348 SysFreeString(lbstr);
4349 SysFreeString(rbstr);
4350 }
4351
4352 static HRESULT (WINAPI *pVarOr)(LPVARIANT,LPVARIANT,LPVARIANT);
4353
4354 #define VAROR(vt1,val1,vt2,val2,rvt,rval) \
4355 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4356 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4357 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4358 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4359
4360 #define VARORCY(vt1,val1,val2,rvt,rval) \
4361 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4362 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
4363 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4364 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4365
4366 static void test_VarOr(void)
4367 {
4368 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
4369 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
4370 VARIANT left, right, exp, result;
4371 BSTR lbstr, rbstr;
4372 VARTYPE i;
4373 HRESULT hres;
4374
4375 CHECKPTR(VarOr);
4376
4377 /* Test all possible flag/vt combinations & the resulting vt type */
4378 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
4379 {
4380 VARTYPE leftvt, rightvt, resvt;
4381
4382 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
4383 {
4384
4385 SKIPTESTS(leftvt);
4386
4387 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
4388 {
4389 BOOL bFail = FALSE;
4390
4391 SKIPTESTS(rightvt);
4392
4393 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
4394 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
4395 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
4396 continue;
4397
4398 memset(&left, 0, sizeof(left));
4399 memset(&right, 0, sizeof(right));
4400 V_VT(&left) = leftvt | ExtraFlags[i];
4401 V_VT(&right) = rightvt | ExtraFlags[i];
4402 V_VT(&result) = VT_EMPTY;
4403 resvt = VT_I4;
4404
4405 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
4406 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
4407 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
4408 leftvt == VT_CLSID || rightvt == VT_CLSID ||
4409 leftvt == VT_RECORD || rightvt == VT_RECORD ||
4410 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
4411 leftvt == VT_ERROR || rightvt == VT_ERROR)
4412 {
4413 bFail = TRUE;
4414 }
4415 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
4416 {
4417 if (leftvt == rightvt ||
4418 leftvt == VT_I2 || rightvt == VT_I2 ||
4419 leftvt == VT_UI1 || rightvt == VT_UI1 ||
4420 leftvt == VT_BOOL || rightvt == VT_BOOL)
4421 resvt = VT_I2;
4422 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4423 resvt = VT_NULL;
4424 else if (leftvt == VT_I8 || rightvt == VT_I8)
4425 resvt = VT_I8;
4426 }
4427 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4428 {
4429 resvt = VT_NULL;
4430 }
4431 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
4432 {
4433 if (leftvt == rightvt)
4434 resvt = VT_UI1;
4435 else if (leftvt == rightvt ||
4436 leftvt == VT_I2 || rightvt == VT_I2 ||
4437 leftvt == VT_BOOL || rightvt == VT_BOOL)
4438 {
4439 resvt = VT_I2;
4440 }
4441 else if (leftvt == VT_I8 || rightvt == VT_I8)
4442 resvt = VT_I8;
4443 }
4444 else if (leftvt == VT_I2 || rightvt == VT_I2)
4445 {
4446 if (leftvt == rightvt ||
4447 leftvt == VT_BOOL || rightvt == VT_BOOL)
4448 resvt = VT_I2;
4449 else if (leftvt == VT_I8 || rightvt == VT_I8)
4450 resvt = VT_I8;
4451 }
4452 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
4453 {
4454 resvt = VT_BOOL;
4455 }
4456 else if (leftvt == VT_I8 || rightvt == VT_I8)
4457 {
4458 if (leftvt == VT_INT || rightvt == VT_INT)
4459 bFail = TRUE;
4460 else
4461 resvt = VT_I8;
4462 }
4463 hres = pVarOr(&left, &right, &result);
4464 if (bFail)
4465 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
4466 "VarOr: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
4467 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
4468 V_VT(&result));
4469 else
4470 ok(hres == S_OK && V_VT(&result) == resvt,
4471 "VarOr: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
4472 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
4473 V_VT(&result));
4474 }
4475 }
4476 }
4477
4478 /* Test returned values. Since we know the returned type is correct
4479 * and that we handle all combinations of invalid types, just check
4480 * that good type combinations produce the desired value.
4481 * FIXME: Test VT_DECIMAL/VT_DISPATCH
4482 */
4483 VAROR(EMPTY,0,EMPTY,0,I2,0);
4484 VAROR(EMPTY,1,EMPTY,0,I2,0);
4485 VAROR(EMPTY,0,NULL,0,NULL,0);
4486 VAROR(EMPTY,0,I1,0,I4,0);
4487 VAROR(EMPTY,0,I1,1,I4,1);
4488 VAROR(EMPTY,0,UI1,0,I2,0);
4489 VAROR(EMPTY,0,UI1,1,I2,1);
4490 VAROR(EMPTY,0,I2,0,I2,0);
4491 VAROR(EMPTY,0,I2,1,I2,1);
4492 VAROR(EMPTY,0,UI2,0,I4,0);
4493 VAROR(EMPTY,0,UI2,1,I4,1);
4494 VAROR(EMPTY,0,I4,0,I4,0);
4495 VAROR(EMPTY,0,I4,1,I4,1);
4496 VAROR(EMPTY,0,UI4,0,I4,0);
4497 VAROR(EMPTY,0,UI4,1,I4,1);
4498 if (has_i8)
4499 {
4500 VAROR(EMPTY,0,I8,0,I8,0);
4501 VAROR(EMPTY,0,I8,1,I8,1);
4502 VAROR(EMPTY,0,UI8,0,I4,0);
4503 VAROR(EMPTY,0,UI8,1,I4,1);
4504 }
4505 VAROR(EMPTY,0,INT,0,I4,0);
4506 VAROR(EMPTY,0,INT,1,I4,1);
4507 VAROR(EMPTY,0,UINT,0,I4,0);
4508 VAROR(EMPTY,0,UINT,1,I4,1);
4509 VAROR(EMPTY,0,BOOL,0,I2,0);
4510 VAROR(EMPTY,0,BOOL,1,I2,1);
4511 VAROR(EMPTY,0,R4,0,I4,0);
4512 VAROR(EMPTY,0,R4,1,I4,1);
4513 VAROR(EMPTY,0,R8,0,I4,0);
4514 VAROR(EMPTY,0,R8,1,I4,1);
4515 rbstr = SysAllocString(szFalse);
4516 VAROR(EMPTY,0,BSTR,rbstr,I2,0);
4517 SysFreeString(rbstr);
4518 rbstr = SysAllocString(szTrue);
4519 VAROR(EMPTY,0,BSTR,rbstr,I2,-1);
4520 SysFreeString(rbstr);
4521 VARORCY(EMPTY,0,10000,I4,1);
4522
4523 /* NULL OR 0 = NULL. NULL OR n = n */
4524 VAROR(NULL,0,NULL,0,NULL,0);
4525 VAROR(NULL,1,NULL,0,NULL,0);
4526 VAROR(NULL,0,I1,0,NULL,0);
4527 VAROR(NULL,0,I1,1,I4,1);
4528 VAROR(NULL,0,UI1,0,NULL,0);
4529 VAROR(NULL,0,UI1,1,UI1,1);
4530 VAROR(NULL,0,I2,0,NULL,0);
4531 VAROR(NULL,0,I2,1,I2,1);
4532 VAROR(NULL,0,UI2,0,NULL,0);
4533 VAROR(NULL,0,UI2,1,I4,1);
4534 VAROR(NULL,0,I4,0,NULL,0);
4535 VAROR(NULL,0,I4,1,I4,1);
4536 VAROR(NULL,0,UI4,0,NULL,0);
4537 VAROR(NULL,0,UI4,1,I4,1);
4538 if (has_i8)
4539 {
4540 VAROR(NULL,0,I8,0,NULL,0);
4541 VAROR(NULL,0,I8,1,I8,1);
4542 VAROR(NULL,0,UI8,0,NULL,0);
4543 VAROR(NULL,0,UI8,1,I4,1);
4544 }
4545 VAROR(NULL,0,INT,0,NULL,0);
4546 VAROR(NULL,0,INT,1,I4,1);
4547 VAROR(NULL,0,UINT,0,NULL,0);
4548 VAROR(NULL,0,UINT,1,I4,1);
4549 VAROR(NULL,0,BOOL,0,NULL,0);
4550 VAROR(NULL,0,BOOL,1,BOOL,1);
4551 VAROR(NULL,0,R4,0,NULL,0);
4552 VAROR(NULL,0,R4,1,I4,1);
4553 VAROR(NULL,0,R8,0,NULL,0);
4554 VAROR(NULL,0,R8,1,I4,1);
4555 rbstr = SysAllocString(szFalse);
4556 VAROR(NULL,0,BSTR,rbstr,NULL,0);
4557 SysFreeString(rbstr);
4558 rbstr = SysAllocString(szTrue);
4559 VAROR(NULL,0,BSTR,rbstr,BOOL,VARIANT_TRUE);
4560 SysFreeString(rbstr);
4561 VARORCY(NULL,0,10000,I4,1);
4562 VARORCY(NULL,0,0,NULL,0);
4563
4564 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4565 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
4566 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4567 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
4568 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
4569 VAROR(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
4570 VAROR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
4571 VAROR(BOOL,VARIANT_FALSE,I1,0,I4,0);
4572 VAROR(BOOL,VARIANT_TRUE,UI1,255,I2,-1);
4573 VAROR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
4574 VAROR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
4575 VAROR(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
4576 VAROR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
4577 VAROR(BOOL,VARIANT_FALSE,I2,0,I2,0);
4578 VAROR(BOOL,VARIANT_TRUE,UI2,65535,I4,-1);
4579 VAROR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
4580 VAROR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
4581 VAROR(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
4582 VAROR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
4583 VAROR(BOOL,VARIANT_FALSE,I4,0,I4,0);
4584 VAROR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
4585 VAROR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
4586 VAROR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
4587 VAROR(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
4588 VAROR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
4589 VAROR(BOOL,VARIANT_FALSE,R4,0,I4,0);
4590 VAROR(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
4591 VAROR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
4592 VAROR(BOOL,VARIANT_FALSE,R8,0,I4,0);
4593 VAROR(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
4594 VAROR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
4595 VAROR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
4596 if (has_i8)
4597 {
4598 VAROR(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
4599 VAROR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
4600 VAROR(BOOL,VARIANT_FALSE,I8,0,I8,0);
4601 /* This returns DISP_E_OVERFLOW which indicates that a conversion
4602 * to I4 is performed.
4603 */
4604 /* VAROR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
4605 VAROR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
4606 VAROR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
4607 }
4608 VAROR(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
4609 VAROR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
4610 VAROR(BOOL,VARIANT_FALSE,INT,0,I4,0);
4611 VAROR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
4612 VAROR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
4613 VAROR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
4614 rbstr = SysAllocString(szFalse);
4615 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
4616 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4617 SysFreeString(rbstr);
4618 rbstr = SysAllocString(szTrue);
4619 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4620 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4621 SysFreeString(rbstr);
4622 VARORCY(BOOL,VARIANT_TRUE,10000,I4,-1);
4623 VARORCY(BOOL,VARIANT_TRUE,0,I4,-1);
4624 VARORCY(BOOL,VARIANT_FALSE,0,I4,0);
4625
4626 VAROR(I1,-1,I1,-1,I4,-1);
4627 VAROR(I1,-1,I1,0,I4,-1);
4628 VAROR(I1,0,I1,0,I4,0);
4629 VAROR(I1,-1,UI1,255,I4,-1);
4630 VAROR(I1,-1,UI1,0,I4,-1);
4631 VAROR(I1,0,UI1,0,I4,0);
4632 VAROR(I1,-1,I2,-1,I4,-1);
4633 VAROR(I1,-1,I2,0,I4,-1);
4634 VAROR(I1,0,I2,0,I4,0);
4635 VAROR(I1,-1,UI2,65535,I4,-1);
4636 VAROR(I1,-1,UI2,0,I4,-1);
4637 VAROR(I1,0,UI2,0,I4,0);
4638 VAROR(I1,-1,I4,-1,I4,-1);
4639 VAROR(I1,-1,I4,0,I4,-1);
4640 VAROR(I1,0,I4,0,I4,0);
4641 VAROR(I1,-1,UI4,0xffffffff,I4,-1);
4642 VAROR(I1,-1,UI4,0,I4,-1);
4643 VAROR(I1,0,UI4,0,I4,0);
4644 VAROR(I1,-1,R4,-1,I4,-1);
4645 VAROR(I1,-1,R4,0,I4,-1);
4646 VAROR(I1,0,R4,0,I4,0);
4647 VAROR(I1,-1,R8,-1,I4,-1);
4648 VAROR(I1,-1,R8,0,I4,-1);
4649 VAROR(I1,0,R8,0,I4,0);
4650 VAROR(I1,-1,DATE,-1,I4,-1);
4651 VAROR(I1,-1,DATE,0,I4,-1);
4652 VAROR(I1,0,DATE,0,I4,0);
4653 if (has_i8)
4654 {
4655 VAROR(I1,-1,I8,-1,I8,-1);
4656 VAROR(I1,-1,I8,0,I8,-1);
4657 VAROR(I1,0,I8,0,I8,0);
4658 VAROR(I1,-1,UI8,0,I4,-1);
4659 VAROR(I1,0,UI8,0,I4,0);
4660 }
4661 VAROR(I1,-1,INT,-1,I4,-1);
4662 VAROR(I1,-1,INT,0,I4,-1);
4663 VAROR(I1,0,INT,0,I4,0);
4664 VAROR(I1,-1,UINT,0xffffffff,I4,-1);
4665 VAROR(I1,-1,UINT,0,I4,-1);
4666 VAROR(I1,0,UINT,0,I4,0);
4667 rbstr = SysAllocString(szFalse);
4668 VAROR(I1,0,BSTR,rbstr,I4,0);
4669 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4670 SysFreeString(rbstr);
4671 rbstr = SysAllocString(szTrue);
4672 VAROR(I1,0,BSTR,rbstr,I4,-1);
4673 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4674 SysFreeString(rbstr);
4675 VARORCY(I1,-1,10000,I4,-1);
4676 VARORCY(I1,-1,0,I4,-1);
4677 VARORCY(I1,0,0,I4,0);
4678
4679 VAROR(UI1,255,UI1,255,UI1,255);
4680 VAROR(UI1,255,UI1,0,UI1,255);
4681 VAROR(UI1,0,UI1,0,UI1,0);
4682 VAROR(UI1,255,I2,-1,I2,-1);
4683 VAROR(UI1,255,I2,0,I2,255);
4684 VAROR(UI1,0,I2,0,I2,0);
4685 VAROR(UI1,255,UI2,65535,I4,65535);
4686 VAROR(UI1,255,UI2,0,I4,255);
4687 VAROR(UI1,0,UI2,0,I4,0);
4688 VAROR(UI1,255,I4,-1,I4,-1);
4689 VAROR(UI1,255,I4,0,I4,255);
4690 VAROR(UI1,0,I4,0,I4,0);
4691 VAROR(UI1,255,UI4,0xffffffff,I4,-1);
4692 VAROR(UI1,255,UI4,0,I4,255);
4693 VAROR(UI1,0,UI4,0,I4,0);
4694 VAROR(UI1,255,R4,-1,I4,-1);
4695 VAROR(UI1,255,R4,0,I4,255);
4696 VAROR(UI1,0,R4,0,I4,0);
4697 VAROR(UI1,255,R8,-1,I4,-1);
4698 VAROR(UI1,255,R8,0,I4,255);
4699 VAROR(UI1,0,R8,0,I4,0);
4700 VAROR(UI1,255,DATE,-1,I4,-1);
4701 VAROR(UI1,255,DATE,0,I4,255);
4702 VAROR(UI1,0,DATE,0,I4,0);
4703 if (has_i8)
4704 {
4705 VAROR(UI1,255,I8,-1,I8,-1);
4706 VAROR(UI1,255,I8,0,I8,255);
4707 VAROR(UI1,0,I8,0,I8,0);
4708 VAROR(UI1,255,UI8,0,I4,255);
4709 VAROR(UI1,0,UI8,0,I4,0);
4710 }
4711 VAROR(UI1,255,INT,-1,I4,-1);
4712 VAROR(UI1,255,INT,0,I4,255);
4713 VAROR(UI1,0,INT,0,I4,0);
4714 VAROR(UI1,255,UINT,0xffffffff,I4,-1);
4715 VAROR(UI1,255,UINT,0,I4,255);
4716 VAROR(UI1,0,UINT,0,I4,0);
4717 rbstr = SysAllocString(szFalse);
4718 VAROR(UI1,0,BSTR,rbstr,I2,0);
4719 VAROR(UI1,255,BSTR,rbstr,I2,255);
4720 SysFreeString(rbstr);
4721 rbstr = SysAllocString(szTrue);
4722 VAROR(UI1,0,BSTR,rbstr,I2,-1);
4723 VAROR(UI1,255,BSTR,rbstr,I2,-1);
4724 SysFreeString(rbstr);
4725 VARORCY(UI1,255,10000,I4,255);
4726 VARORCY(UI1,255,0,I4,255);
4727 VARORCY(UI1,0,0,I4,0);
4728
4729 VAROR(I2,-1,I2,-1,I2,-1);
4730 VAROR(I2,-1,I2,0,I2,-1);
4731 VAROR(I2,0,I2,0,I2,0);
4732 VAROR(I2,-1,UI2,65535,I4,-1);
4733 VAROR(I2,-1,UI2,0,I4,-1);
4734 VAROR(I2,0,UI2,0,I4,0);
4735 VAROR(I2,-1,I4,-1,I4,-1);
4736 VAROR(I2,-1,I4,0,I4,-1);
4737 VAROR(I2,0,I4,0,I4,0);
4738 VAROR(I2,-1,UI4,0xffffffff,I4,-1);
4739 VAROR(I2,-1,UI4,0,I4,-1);
4740 VAROR(I2,0,UI4,0,I4,0);
4741 VAROR(I2,-1,R4,-1,I4,-1);
4742 VAROR(I2,-1,R4,0,I4,-1);
4743 VAROR(I2,0,R4,0,I4,0);
4744 VAROR(I2,-1,R8,-1,I4,-1);
4745 VAROR(I2,-1,R8,0,I4,-1);
4746 VAROR(I2,0,R8,0,I4,0);
4747 VAROR(I2,-1,DATE,-1,I4,-1);
4748 VAROR(I2,-1,DATE,0,I4,-1);
4749 VAROR(I2,0,DATE,0,I4,0);
4750 if (has_i8)
4751 {
4752 VAROR(I2,-1,I8,-1,I8,-1);
4753 VAROR(I2,-1,I8,0,I8,-1);
4754 VAROR(I2,0,I8,0,I8,0);
4755 VAROR(I2,-1,UI8,0,I4,-1);
4756 VAROR(I2,0,UI8,0,I4,0);
4757 }
4758 VAROR(I2,-1,INT,-1,I4,-1);
4759 VAROR(I2,-1,INT,0,I4,-1);
4760 VAROR(I2,0,INT,0,I4,0);
4761 VAROR(I2,-1,UINT,0xffffffff,I4,-1);
4762 VAROR(I2,-1,UINT,0,I4,-1);
4763 VAROR(I2,0,UINT,0,I4,0);
4764 rbstr = SysAllocString(szFalse);
4765 VAROR(I2,0,BSTR,rbstr,I2,0);
4766 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4767 SysFreeString(rbstr);
4768 rbstr = SysAllocString(szTrue);
4769 VAROR(I2,0,BSTR,rbstr,I2,-1);
4770 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4771 SysFreeString(rbstr);
4772 VARORCY(I2,-1,10000,I4,-1);
4773 VARORCY(I2,-1,0,I4,-1);
4774 VARORCY(I2,0,0,I4,0);
4775
4776 VAROR(UI2,65535,UI2,65535,I4,65535);
4777 VAROR(UI2,65535,UI2,0,I4,65535);
4778 VAROR(UI2,0,UI2,0,I4,0);
4779 VAROR(UI2,65535,I4,-1,I4,-1);
4780 VAROR(UI2,65535,I4,0,I4,65535);
4781 VAROR(UI2,0,I4,0,I4,0);
4782 VAROR(UI2,65535,UI4,0xffffffff,I4,-1);
4783 VAROR(UI2,65535,UI4,0,I4,65535);
4784 VAROR(UI2,0,UI4,0,I4,0);
4785 VAROR(UI2,65535,R4,-1,I4,-1);
4786 VAROR(UI2,65535,R4,0,I4,65535);
4787 VAROR(UI2,0,R4,0,I4,0);
4788 VAROR(UI2,65535,R8,-1,I4,-1);
4789 VAROR(UI2,65535,R8,0,I4,65535);
4790 VAROR(UI2,0,R8,0,I4,0);
4791 VAROR(UI2,65535,DATE,-1,I4,-1);
4792 VAROR(UI2,65535,DATE,0,I4,65535);
4793 VAROR(UI2,0,DATE,0,I4,0);
4794 if (has_i8)
4795 {
4796 VAROR(UI2,65535,I8,-1,I8,-1);
4797 VAROR(UI2,65535,I8,0,I8,65535);
4798 VAROR(UI2,0,I8,0,I8,0);
4799 VAROR(UI2,65535,UI8,0,I4,65535);
4800 VAROR(UI2,0,UI8,0,I4,0);
4801 }
4802 VAROR(UI2,65535,INT,-1,I4,-1);
4803 VAROR(UI2,65535,INT,0,I4,65535);
4804 VAROR(UI2,0,INT,0,I4,0);
4805 VAROR(UI2,65535,UINT,0xffffffff,I4,-1);
4806 VAROR(UI2,65535,UINT,0,I4,65535);
4807 VAROR(UI2,0,UINT,0,I4,0);
4808 rbstr = SysAllocString(szFalse);
4809 VAROR(UI2,0,BSTR,rbstr,I4,0);
4810 VAROR(UI2,65535,BSTR,rbstr,I4,65535);
4811 SysFreeString(rbstr);
4812 rbstr = SysAllocString(szTrue);
4813 VAROR(UI2,0,BSTR,rbstr,I4,-1);
4814 VAROR(UI2,65535,BSTR,rbstr,I4,-1);
4815 SysFreeString(rbstr);
4816 VARORCY(UI2,65535,10000,I4,65535);
4817 VARORCY(UI2,65535,0,I4,65535);
4818 VARORCY(UI2,0,0,I4,0);
4819
4820 VAROR(I4,-1,I4,-1,I4,-1);
4821 VAROR(I4,-1,I4,0,I4,-1);
4822 VAROR(I4,0,I4,0,I4,0);
4823 VAROR(I4,-1,UI4,0xffffffff,I4,-1);
4824 VAROR(I4,-1,UI4,0,I4,-1);
4825 VAROR(I4,0,UI4,0,I4,0);
4826 VAROR(I4,-1,R4,-1,I4,-1);
4827 VAROR(I4,-1,R4,0,I4,-1);
4828 VAROR(I4,0,R4,0,I4,0);
4829 VAROR(I4,-1,R8,-1,I4,-1);
4830 VAROR(I4,-1,R8,0,I4,-1);
4831 VAROR(I4,0,R8,0,I4,0);
4832 VAROR(I4,-1,DATE,-1,I4,-1);
4833 VAROR(I4,-1,DATE,0,I4,-1);
4834 VAROR(I4,0,DATE,0,I4,0);
4835 if (has_i8)
4836 {
4837 VAROR(I4,-1,I8,-1,I8,-1);
4838 VAROR(I4,-1,I8,0,I8,-1);
4839 VAROR(I4,0,I8,0,I8,0);
4840 VAROR(I4,-1,UI8,0,I4,-1);
4841 VAROR(I4,0,UI8,0,I4,0);
4842 }
4843 VAROR(I4,-1,INT,-1,I4,-1);
4844 VAROR(I4,-1,INT,0,I4,-1);
4845 VAROR(I4,0,INT,0,I4,0);
4846 VAROR(I4,-1,UINT,0xffffffff,I4,-1);
4847 VAROR(I4,-1,UINT,0,I4,-1);
4848 VAROR(I4,0,UINT,0,I4,0);
4849 rbstr = SysAllocString(szFalse);
4850 VAROR(I4,0,BSTR,rbstr,I4,0);
4851 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4852 SysFreeString(rbstr);
4853 rbstr = SysAllocString(szTrue);
4854 VAROR(I4,0,BSTR,rbstr,I4,-1);
4855 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4856 SysFreeString(rbstr);
4857 VARORCY(I4,-1,10000,I4,-1);
4858 VARORCY(I4,-1,0,I4,-1);
4859 VARORCY(I4,0,0,I4,0);
4860
4861 VAROR(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
4862 VAROR(UI4,0xffffffff,UI4,0,I4,-1);
4863 VAROR(UI4,0,UI4,0,I4,0);
4864 VAROR(UI4,0xffffffff,R4,-1,I4,-1);
4865 VAROR(UI4,0xffffffff,R4,0,I4,-1);
4866 VAROR(UI4,0,R4,0,I4,0);
4867 VAROR(UI4,0xffffffff,R8,-1,I4,-1);
4868 VAROR(UI4,0xffffffff,R8,0,I4,-1);
4869 VAROR(UI4,0,R8,0,I4,0);
4870 VAROR(UI4,0xffffffff,DATE,-1,I4,-1);
4871 VAROR(UI4,0xffffffff,DATE,0,I4,-1);
4872 VAROR(UI4,0,DATE,0,I4,0);
4873 if (has_i8)
4874 {
4875 VAROR(UI4,0xffffffff,I8,-1,I8,-1);
4876 VAROR(UI4,0xffffffff,I8,0,I8,0xffffffff);
4877 VAROR(UI4,0,I8,0,I8,0);
4878 VAROR(UI4,0xffffffff,UI8,0,I4,-1);
4879 VAROR(UI4,0,UI8,0,I4,0);
4880 }
4881 VAROR(UI4,0xffffffff,INT,-1,I4,-1);
4882 VAROR(UI4,0xffffffff,INT,0,I4,-1);
4883 VAROR(UI4,0,INT,0,I4,0);
4884 VAROR(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
4885 VAROR(UI4,0xffffffff,UINT,0,I4,-1);
4886 VAROR(UI4,0,UINT,0,I4,0);
4887 rbstr = SysAllocString(szFalse);
4888 VAROR(UI4,0,BSTR,rbstr,I4,0);
4889 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4890 SysFreeString(rbstr);
4891 rbstr = SysAllocString(szTrue);
4892 VAROR(UI4,0,BSTR,rbstr,I4,-1);
4893 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4894 SysFreeString(rbstr);
4895 VARORCY(UI4,0xffffffff,10000,I4,-1);
4896 VARORCY(UI4,0xffffffff,0,I4,-1);
4897 VARORCY(UI4,0,0,I4,0);
4898
4899 VAROR(R4,-1,R4,-1,I4,-1);
4900 VAROR(R4,-1,R4,0,I4,-1);
4901 VAROR(R4,0,R4,0,I4,0);
4902 VAROR(R4,-1,R8,-1,I4,-1);
4903 VAROR(R4,-1,R8,0,I4,-1);
4904 VAROR(R4,0,R8,0,I4,0);
4905 VAROR(R4,-1,DATE,-1,I4,-1);
4906 VAROR(R4,-1,DATE,0,I4,-1);
4907 VAROR(R4,0,DATE,0,I4,0);
4908 if (has_i8)
4909 {
4910 VAROR(R4,-1,I8,-1,I8,-1);
4911 VAROR(R4,-1,I8,0,I8,-1);
4912 VAROR(R4,0,I8,0,I8,0);
4913 VAROR(R4,-1,UI8,0,I4,-1);
4914 VAROR(R4,0,UI8,0,I4,0);
4915 }
4916 VAROR(R4,-1,INT,-1,I4,-1);
4917 VAROR(R4,-1,INT,0,I4,-1);
4918 VAROR(R4,0,INT,0,I4,0);
4919 VAROR(R4,-1,UINT,0xffffffff,I4,-1);
4920 VAROR(R4,-1,UINT,0,I4,-1);
4921 VAROR(R4,0,UINT,0,I4,0);
4922 rbstr = SysAllocString(szFalse);
4923 VAROR(R4,0,BSTR,rbstr,I4,0);
4924 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4925 SysFreeString(rbstr);
4926 rbstr = SysAllocString(szTrue);
4927 VAROR(R4,0,BSTR,rbstr,I4,-1);
4928 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4929 SysFreeString(rbstr);
4930 VARORCY(R4,-1,10000,I4,-1);
4931 VARORCY(R4,-1,0,I4,-1);
4932 VARORCY(R4,0,0,I4,0);
4933
4934 VAROR(R8,-1,R8,-1,I4,-1);
4935 VAROR(R8,-1,R8,0,I4,-1);
4936 VAROR(R8,0,R8,0,I4,0);
4937 VAROR(R8,-1,DATE,-1,I4,-1);
4938 VAROR(R8,-1,DATE,0,I4,-1);
4939 VAROR(R8,0,DATE,0,I4,0);
4940 if (has_i8)
4941 {
4942 VAROR(R8,-1,I8,-1,I8,-1);
4943 VAROR(R8,-1,I8,0,I8,-1);
4944 VAROR(R8,0,I8,0,I8,0);
4945 VAROR(R8,-1,UI8,0,I4,-1);
4946 VAROR(R8,0,UI8,0,I4,0);
4947 }
4948 VAROR(R8,-1,INT,-1,I4,-1);
4949 VAROR(R8,-1,INT,0,I4,-1);
4950 VAROR(R8,0,INT,0,I4,0);
4951 VAROR(R8,-1,UINT,0xffffffff,I4,-1);
4952 VAROR(R8,-1,UINT,0,I4,-1);
4953 VAROR(R8,0,UINT,0,I4,0);
4954 rbstr = SysAllocString(szFalse);
4955 VAROR(R8,0,BSTR,rbstr,I4,0);
4956 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4957 SysFreeString(rbstr);
4958 rbstr = SysAllocString(szTrue);
4959 VAROR(R8,0,BSTR,rbstr,I4,-1);
4960 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4961 SysFreeString(rbstr);
4962 VARORCY(R8,-1,10000,I4,-1);
4963 VARORCY(R8,-1,0,I4,-1);
4964 VARORCY(R8,0,0,I4,0);
4965
4966 VAROR(DATE,-1,DATE,-1,I4,-1);
4967 VAROR(DATE,-1,DATE,0,I4,-1);
4968 VAROR(DATE,0,DATE,0,I4,0);
4969 if (has_i8)
4970 {
4971 VAROR(DATE,-1,I8,-1,I8,-1);
4972 VAROR(DATE,-1,I8,0,I8,-1);
4973 VAROR(DATE,0,I8,0,I8,0);
4974 VAROR(DATE,-1,UI8,0,I4,-1);
4975 VAROR(DATE,0,UI8,0,I4,0);
4976 }
4977 VAROR(DATE,-1,INT,-1,I4,-1);
4978 VAROR(DATE,-1,INT,0,I4,-1);
4979 VAROR(DATE,0,INT,0,I4,0);
4980 VAROR(DATE,-1,UINT,0xffffffff,I4,-1);
4981 VAROR(DATE,-1,UINT,0,I4,-1);
4982 VAROR(DATE,0,UINT,0,I4,0);
4983 rbstr = SysAllocString(szFalse);
4984 VAROR(DATE,0,BSTR,rbstr,I4,0);
4985 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4986 SysFreeString(rbstr);
4987 rbstr = SysAllocString(szTrue);
4988 VAROR(DATE,0,BSTR,rbstr,I4,-1);
4989 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4990 SysFreeString(rbstr);
4991 VARORCY(DATE,-1,10000,I4,-1);
4992 VARORCY(DATE,-1,0,I4,-1);
4993 VARORCY(DATE,0,0,I4,0);
4994
4995 if (has_i8)
4996 {
4997 VAROR(I8,-1,I8,-1,I8,-1);
4998 VAROR(I8,-1,I8,0,I8,-1);
4999 VAROR(I8,0,I8,0,I8,0);
5000 VAROR(I8,-1,UI8,0,I8,-1);
5001 VAROR(I8,0,UI8,0,I8,0);
5002 /* These overflow under native and Wine
5003 VAROR(I8,-1,INT,-1,I4,-1);
5004 VAROR(I8,-1,INT,0,I4,-1);
5005 VAROR(I8,0,INT,0,I4,0); */
5006 VAROR(I8,-1,UINT,0xffffffff,I8,-1);
5007 VAROR(I8,-1,UINT,0,I8,-1);
5008 VAROR(I8,0,UINT,0,I8,0);
5009 rbstr = SysAllocString(szFalse);
5010 VAROR(I8,0,BSTR,rbstr,I8,0);
5011 VAROR(I8,-1,BSTR,rbstr,I8,-1);
5012 SysFreeString(rbstr);
5013 rbstr = SysAllocString(szTrue);
5014 VAROR(I8,0,BSTR,rbstr,I8,-1);
5015 VAROR(I8,-1,BSTR,rbstr,I8,-1);
5016 SysFreeString(rbstr);
5017 VARORCY(I8,-1,10000,I8,-1);
5018 VARORCY(I8,-1,0,I8,-1);
5019 VARORCY(I8,0,0,I8,0);
5020
5021 VAROR(UI8,0xffff,UI8,0xffff,I4,0xffff);
5022 VAROR(UI8,0xffff,UI8,0,I4,0xffff);
5023 VAROR(UI8,0,UI8,0,I4,0);
5024 VAROR(UI8,0xffff,INT,-1,I4,-1);
5025 VAROR(UI8,0xffff,INT,0,I4,0xffff);
5026 VAROR(UI8,0,INT,0,I4,0);
5027 VAROR(UI8,0xffff,UINT,0xffff,I4,0xffff);
5028 VAROR(UI8,0xffff,UINT,0,I4,0xffff);
5029 VAROR(UI8,0,UINT,0,I4,0);
5030 rbstr = SysAllocString(szFalse);
5031 VAROR(UI8,0,BSTR,rbstr,I4,0);
5032 VAROR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
5033 SysFreeString(rbstr);
5034 rbstr = SysAllocString(szTrue);
5035 VAROR(UI8,0,BSTR,rbstr,I4,-1);
5036 VAROR(UI8,0xffff,BSTR,rbstr,I4,-1);
5037 SysFreeString(rbstr);
5038 VARORCY(UI8,0xffff,10000,I4,0xffff);
5039 VARORCY(UI8,0xffff,0,I4,0xffff);
5040 VARORCY(UI8,0,0,I4,0);
5041 }
5042
5043 VAROR(INT,-1,INT,-1,I4,-1);
5044 VAROR(INT,-1,INT,0,I4,-1);
5045 VAROR(INT,0,INT,0,I4,0);
5046 VAROR(INT,-1,UINT,0xffff,I4,-1);
5047 VAROR(INT,-1,UINT,0,I4,-1);
5048 VAROR(INT,0,UINT,0,I4,0);
5049 rbstr = SysAllocString(szFalse);
5050 VAROR(INT,0,BSTR,rbstr,I4,0);
5051 VAROR(INT,-1,BSTR,rbstr,I4,-1);
5052 SysFreeString(rbstr);
5053 rbstr = SysAllocString(szTrue);
5054 VAROR(INT,0,BSTR,rbstr,I4,-1);
5055 VAROR(INT,-1,BSTR,rbstr,I4,-1);
5056 SysFreeString(rbstr);
5057 VARORCY(INT,-1,10000,I4,-1);
5058 VARORCY(INT,-1,0,I4,-1);
5059 VARORCY(INT,0,0,I4,0);
5060
5061 VAROR(UINT,0xffff,UINT,0xffff,I4,0xffff);
5062 VAROR(UINT,0xffff,UINT,0,I4,0xffff);
5063 VAROR(UINT,0,UINT,0,I4,0);
5064 rbstr = SysAllocString(szFalse);
5065 VAROR(UINT,0,BSTR,rbstr,I4,0);
5066 VAROR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
5067 SysFreeString(rbstr);
5068 rbstr = SysAllocString(szTrue);
5069 VAROR(UINT,0,BSTR,rbstr,I4,-1);
5070 VAROR(UINT,0xffff,BSTR,rbstr,I4,-1);
5071 SysFreeString(rbstr);
5072 VARORCY(UINT,0xffff,10000,I4,0xffff);
5073 VARORCY(UINT,0xffff,0,I4,0xffff);
5074 VARORCY(UINT,0,0,I4,0);
5075
5076 lbstr = SysAllocString(szFalse);
5077 rbstr = SysAllocString(szFalse);
5078 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
5079 SysFreeString(rbstr);
5080 rbstr = SysAllocString(szTrue);
5081 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
5082 SysFreeString(lbstr);
5083 lbstr = SysAllocString(szTrue);
5084 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
5085 VARORCY(BSTR,lbstr,10000,I4,-1);
5086 SysFreeString(lbstr);
5087 lbstr = SysAllocString(szFalse);
5088 VARORCY(BSTR,lbstr,10000,I4,1);
5089 SysFreeString(lbstr);
5090 SysFreeString(rbstr);
5091 }
5092
5093 static HRESULT (WINAPI *pVarEqv)(LPVARIANT,LPVARIANT,LPVARIANT);
5094
5095 #define VAREQV(vt1,val1,vt2,val2,rvt,rval) \
5096 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5097 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5098 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5099 test_var_call2( __LINE__, pVarEqv, &left, &right, &exp )
5100
5101 static void test_VarEqv(void)
5102 {
5103 VARIANT left, right, exp, result;
5104 VARTYPE i;
5105 HRESULT hres;
5106
5107 CHECKPTR(VarEqv);
5108
5109 /* Test all possible flag/vt combinations & the resulting vt type */
5110 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5111 {
5112 VARTYPE leftvt, rightvt, resvt;
5113
5114 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5115 {
5116 SKIPTESTS(leftvt);
5117
5118 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5119 {
5120 BOOL bFail = FALSE;
5121
5122 SKIPTESTS(rightvt);
5123
5124 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
5125 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5126 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5127 continue;
5128
5129 memset(&left, 0, sizeof(left));
5130 memset(&right, 0, sizeof(right));
5131 V_VT(&left) = leftvt | ExtraFlags[i];
5132 V_VT(&right) = rightvt | ExtraFlags[i];
5133 V_VT(&result) = VT_EMPTY;
5134 resvt = VT_I4;
5135
5136 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5137 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5138 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5139 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5140 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5141 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5142 leftvt == VT_ERROR || rightvt == VT_ERROR)
5143 {
5144 bFail = TRUE;
5145 }
5146 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5147 {
5148 if (leftvt == rightvt ||
5149 leftvt == VT_I2 || rightvt == VT_I2 ||
5150 leftvt == VT_UI1 || rightvt == VT_UI1 ||
5151 leftvt == VT_BOOL || rightvt == VT_BOOL)
5152 resvt = VT_I2;
5153 else if (leftvt == VT_NULL || rightvt == VT_NULL)
5154 resvt = VT_NULL;
5155 else if (leftvt == VT_I8 || rightvt == VT_I8)
5156 resvt = VT_I8;
5157 }
5158 else if (leftvt == VT_NULL || rightvt == VT_NULL)
5159 {
5160 resvt = VT_NULL;
5161 }
5162 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5163 {
5164 if (leftvt == rightvt)
5165 resvt = VT_UI1;
5166 else if (leftvt == rightvt ||
5167 leftvt == VT_I2 || rightvt == VT_I2 ||
5168 leftvt == VT_BOOL || rightvt == VT_BOOL)
5169 {
5170 resvt = VT_I2;
5171 }
5172 else if (leftvt == VT_I8 || rightvt == VT_I8)
5173 resvt = VT_I8;
5174 }
5175 else if (leftvt == VT_I2 || rightvt == VT_I2)
5176 {
5177 if (leftvt == rightvt ||
5178 leftvt == VT_BOOL || rightvt == VT_BOOL)
5179 resvt = VT_I2;
5180 else if (leftvt == VT_I8 || rightvt == VT_I8)
5181 resvt = VT_I8;
5182 }
5183 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
5184 {
5185 resvt = VT_BOOL;
5186 }
5187 else if (leftvt == VT_I8 || rightvt == VT_I8)
5188 {
5189 if (leftvt == VT_INT || rightvt == VT_INT)
5190 bFail = TRUE;
5191 else
5192 resvt = VT_I8;
5193 }
5194 hres = pVarEqv(&left, &right, &result);
5195 if (bFail)
5196 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5197 "VarEqv: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5198 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5199 V_VT(&result));
5200 else
5201 ok(hres == S_OK && V_VT(&result) == resvt,
5202 "VarEqv: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5203 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5204 V_VT(&result));
5205 }
5206 }
5207 }
5208
5209 /* Test returned values */
5210 VAREQV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
5211 VAREQV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
5212 VAREQV(BOOL,TRUE,BOOL,TRUE,BOOL,VARIANT_TRUE);
5213 VAREQV(BOOL,FALSE,BOOL,FALSE,BOOL,VARIANT_TRUE);
5214 VAREQV(BOOL,TRUE,BOOL,FALSE,BOOL,-2);
5215 VAREQV(BOOL,FALSE,BOOL,TRUE,BOOL,-2);
5216 VAREQV(BOOL,6,BOOL,7,BOOL,-2);
5217 VAREQV(BOOL,6,BOOL,6,BOOL,VARIANT_TRUE);
5218 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE,I2,VARIANT_TRUE);
5219 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_FALSE,I2,VARIANT_FALSE);
5220 VAREQV(BOOL,6,I2,7,I2,-2);
5221 VAREQV(UI1,1,UI1,1,UI1,255);
5222 VAREQV(UI1,1,UI1,0,UI1,254);
5223 VAREQV(UI1,0,UI1,1,UI1,254);
5224 if (has_i8)
5225 {
5226 VAREQV(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,-1);
5227 VAREQV(UI4,5,I8,19,I8,-23);
5228 VAREQV(UI4,VARIANT_FALSE,UI8,VARIANT_FALSE,I4,-1);
5229 }
5230 }
5231
5232 static HRESULT (WINAPI *pVarMul)(LPVARIANT,LPVARIANT,LPVARIANT);
5233
5234 #define VARMUL(vt1,val1,vt2,val2,rvt,rval) \
5235 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5236 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5237 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5238 test_var_call2( __LINE__, pVarMul, &left, &right, &exp )
5239
5240 static void test_VarMul(void)
5241 {
5242 VARIANT left, right, exp, result, cy, dec;
5243 VARTYPE i;
5244 BSTR lbstr, rbstr;
5245 HRESULT hres;
5246 double r;
5247
5248 CHECKPTR(VarMul);
5249
5250 lbstr = SysAllocString(sz12);
5251 rbstr = SysAllocString(sz12);
5252
5253 /* Test all possible flag/vt combinations & the resulting vt type */
5254 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5255 {
5256 VARTYPE leftvt, rightvt, resvt;
5257
5258 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5259 {
5260
5261 SKIPTESTS(leftvt);
5262
5263 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5264 {
5265 BOOL bFail = FALSE;
5266
5267 SKIPTESTS(rightvt);
5268
5269 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5270 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5271 continue;
5272
5273 memset(&left, 0, sizeof(left));
5274 memset(&right, 0, sizeof(right));
5275 V_VT(&left) = leftvt | ExtraFlags[i];
5276 if (leftvt == VT_BSTR)
5277 V_BSTR(&left) = lbstr;
5278 V_VT(&right) = rightvt | ExtraFlags[i];
5279 if (rightvt == VT_BSTR)
5280 V_BSTR(&right) = rbstr;
5281 V_VT(&result) = VT_EMPTY;
5282 resvt = VT_UNKNOWN;
5283
5284 /* Don't ask me why but native VarMul cannot handle:
5285 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5286 Tested with DCOM98, Win2k, WinXP */
5287 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5288 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5289 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5290 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5291 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5292 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5293 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5294 leftvt == VT_I1 || rightvt == VT_I1 ||
5295 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5296 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5297 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5298 leftvt == VT_INT || rightvt == VT_INT ||
5299 leftvt == VT_UINT || rightvt == VT_UINT) {
5300 bFail = TRUE;
5301 }
5302
5303 if (leftvt == VT_NULL || rightvt == VT_NULL)
5304 resvt = VT_NULL;
5305 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5306 resvt = VT_DECIMAL;
5307 else if (leftvt == VT_R8 || rightvt == VT_R8 ||
5308 leftvt == VT_BSTR || rightvt == VT_BSTR ||
5309 leftvt == VT_DATE || rightvt == VT_DATE)
5310 resvt = VT_R8;
5311 else if (leftvt == VT_R4 || rightvt == VT_R4) {
5312 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5313 leftvt == VT_I8 || rightvt == VT_I8 ||
5314 leftvt == VT_CY || rightvt == VT_CY)
5315 resvt = VT_R8;
5316 else
5317 resvt = VT_R4;
5318 } else if (leftvt == VT_CY || rightvt == VT_CY)
5319 resvt = VT_CY;
5320 else if (leftvt == VT_I8 || rightvt == VT_I8)
5321 resvt = VT_I8;
5322 else if (leftvt == VT_I4 || rightvt == VT_I4)
5323 resvt = VT_I4;
5324 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5325 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5326 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5327 resvt = VT_I2;
5328 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5329 resvt = VT_UI1;
5330
5331 hres = pVarMul(&left, &right, &result);
5332 if (bFail) {
5333 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5334 "VarMul: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5335 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5336 V_VT(&result));
5337 } else {
5338 ok(hres == S_OK && V_VT(&result) == resvt,
5339 "VarMul: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5340 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5341 V_VT(&result));
5342 }
5343 }
5344 }
5345 }
5346
5347 /* Test returned values */
5348 VARMUL(I4,4,I4,2,I4,8);
5349 VARMUL(I2,4,I2,2,I2,8);
5350 VARMUL(I2,-13,I4,5,I4,-65);
5351 VARMUL(I4,-13,I4,5,I4,-65);
5352 VARMUL(I2,7,R4,0.5f,R4,3.5f);
5353 VARMUL(R4,0.5f,I4,5,R8,2.5);
5354 VARMUL(R8,7.1,BOOL,0,R8,0);
5355 VARMUL(BSTR,lbstr,I2,4,R8,48);
5356 VARMUL(BSTR,lbstr,BOOL,1,R8,12);
5357 VARMUL(BSTR,lbstr,R4,0.1f,R8,1.2);
5358 VARMUL(BSTR,lbstr,BSTR,rbstr,R8,144);
5359 VARMUL(R4,0.2f,BSTR,rbstr,R8,2.4);
5360 VARMUL(DATE,2.25,I4,7,R8,15.75);
5361
5362 VARMUL(UI1, UI1_MAX, UI1, UI1_MAX, I4, UI1_MAX * UI1_MAX);
5363 VARMUL(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX * I2_MAX);
5364 VARMUL(I2, I2_MAX, I2, I2_MIN, I4, I2_MAX * I2_MIN);
5365 VARMUL(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN * I2_MIN);
5366 VARMUL(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX * I4_MAX);
5367 VARMUL(I4, I4_MAX, I4, I4_MIN, R8, (double)I4_MAX * I4_MIN);
5368 VARMUL(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN * I4_MIN);
5369 VARMUL(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX * R4_MAX);
5370 VARMUL(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX * R4_MIN);
5371 VARMUL(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN * R4_MIN);
5372 VARMUL(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX * R8_MIN);
5373 VARMUL(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN * R8_MIN);
5374
5375 /* Manuly test some VT_CY and VT_DECIMAL variants */
5376 V_VT(&cy) = VT_CY;
5377 hres = VarCyFromI4(4711, &V_CY(&cy));
5378 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5379 V_VT(&dec) = VT_DECIMAL;
5380 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5381 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5382 memset(&left, 0, sizeof(left));
5383 memset(&right, 0, sizeof(right));
5384 V_VT(&left) = VT_I4;
5385 V_I4(&left) = -11;
5386 V_VT(&right) = VT_UI1;
5387 V_UI1(&right) = 9;
5388
5389 hres = pVarMul(&cy, &right, &result);
5390 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarMul: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5391 hres = VarR8FromCy(V_CY(&result), &r);
5392 ok(hres == S_OK && EQ_DOUBLE(r, 42399.0), "VarMul: CY value %f, expected %f\n", r, (double)42399);
5393
5394 hres = pVarMul(&left, &dec, &result);
5395 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarMul: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5396 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5397 ok(hres == S_OK && EQ_DOUBLE(r, 46.2), "VarMul: DECIMAL value %f, expected %f\n", r, (double)46.2);
5398
5399 SysFreeString(lbstr);
5400 SysFreeString(rbstr);
5401 }
5402
5403 static HRESULT (WINAPI *pVarAdd)(LPVARIANT,LPVARIANT,LPVARIANT);
5404
5405 #define VARADD(vt1,val1,vt2,val2,rvt,rval) \
5406 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5407 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5408 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5409 test_var_call2( __LINE__, pVarAdd, &left, &right, &exp )
5410
5411 static void test_VarAdd(void)
5412 {
5413 VARIANT left, right, exp, result, cy, dec;
5414 VARTYPE i;
5415 BSTR lbstr, rbstr;
5416 HRESULT hres;
5417 double r;
5418
5419 CHECKPTR(VarAdd);
5420
5421 lbstr = SysAllocString(sz12);
5422 rbstr = SysAllocString(sz12);
5423
5424 /* Test all possible flag/vt combinations & the resulting vt type */
5425 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5426 {
5427 VARTYPE leftvt, rightvt, resvt;
5428
5429 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5430 {
5431
5432 SKIPTESTS(leftvt);
5433
5434 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5435 {
5436 BOOL bFail = FALSE;
5437
5438 SKIPTESTS(rightvt);
5439
5440 if (leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5441 continue;
5442
5443 memset(&left, 0, sizeof(left));
5444 memset(&right, 0, sizeof(right));
5445 V_VT(&left) = leftvt | ExtraFlags[i];
5446 if (leftvt == VT_BSTR)
5447 V_BSTR(&left) = lbstr;
5448 V_VT(&right) = rightvt | ExtraFlags[i];
5449 if (rightvt == VT_BSTR)
5450 V_BSTR(&right) = rbstr;
5451 V_VT(&result) = VT_EMPTY;
5452 resvt = VT_ERROR;
5453
5454 /* Don't ask me why but native VarAdd cannot handle:
5455 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5456 Tested with DCOM98, Win2k, WinXP */
5457 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5458 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5459 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5460 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5461 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5462 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5463 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5464 leftvt == VT_I1 || rightvt == VT_I1 ||
5465 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5466 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5467 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5468 leftvt == VT_INT || rightvt == VT_INT ||
5469 leftvt == VT_UINT || rightvt == VT_UINT) {
5470 bFail = TRUE;
5471 }
5472
5473 if (leftvt == VT_NULL || rightvt == VT_NULL)
5474 resvt = VT_NULL;
5475 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH)
5476 bFail = TRUE;
5477 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5478 resvt = VT_DECIMAL;
5479 else if (leftvt == VT_DATE || rightvt == VT_DATE)
5480 resvt = VT_DATE;
5481 else if (leftvt == VT_CY || rightvt == VT_CY)
5482 resvt = VT_CY;
5483 else if (leftvt == VT_R8 || rightvt == VT_R8)
5484 resvt = VT_R8;
5485 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
5486 if ((leftvt == VT_BSTR && rightvt == VT_BSTR) ||
5487 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5488 resvt = VT_BSTR;
5489 else
5490 resvt = VT_R8;
5491 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
5492 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5493 leftvt == VT_I8 || rightvt == VT_I8)
5494 resvt = VT_R8;
5495 else
5496 resvt = VT_R4;
5497 }
5498 else if (leftvt == VT_I8 || rightvt == VT_I8)
5499 resvt = VT_I8;
5500 else if (leftvt == VT_I4 || rightvt == VT_I4)
5501 resvt = VT_I4;
5502 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5503 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5504 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5505 resvt = VT_I2;
5506 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5507 resvt = VT_UI1;
5508
5509 hres = pVarAdd(&left, &right, &result);
5510 if (bFail) {
5511 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5512 "VarAdd: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5513 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5514 V_VT(&result));
5515 } else {
5516 ok(hres == S_OK && V_VT(&result) == resvt,
5517 "VarAdd: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5518 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5519 V_VT(&result));
5520 }
5521 /* Note, we don't clear left/right deliberately here */
5522 VariantClear(&result);
5523 }
5524 }
5525 }
5526
5527 /* Test returned values */
5528 VARADD(I4,4,I4,2,I4,6);
5529 VARADD(I2,4,I2,2,I2,6);
5530 VARADD(I2,-13,I4,5,I4,-8);
5531 VARADD(I4,-13,I4,5,I4,-8);
5532 VARADD(I2,7,R4,0.5f,R4,7.5f);
5533 VARADD(R4,0.5f,I4,5,R8,5.5);
5534 VARADD(R8,7.1,BOOL,0,R8,7.1);
5535 VARADD(BSTR,lbstr,I2,4,R8,16);
5536 VARADD(BSTR,lbstr,BOOL,1,R8,13);
5537 VARADD(BSTR,lbstr,R4,0.1f,R8,12.1);
5538 VARADD(R4,0.2f,BSTR,rbstr,R8,12.2);
5539 VARADD(DATE,2.25,I4,7,DATE,9.25);
5540 VARADD(DATE,1.25,R4,-1.7f,DATE,-0.45);
5541
5542 VARADD(UI1, UI1_MAX, UI1, UI1_MAX, I2, UI1_MAX + UI1_MAX);
5543 VARADD(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX + I2_MAX);
5544 VARADD(I2, I2_MAX, I2, I2_MIN, I2, I2_MAX + I2_MIN);
5545 VARADD(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN + I2_MIN);
5546 VARADD(I4, I4_MAX, I4, I4_MIN, I4, I4_MAX + I4_MIN);
5547 VARADD(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX + I4_MAX);
5548 VARADD(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN + I4_MIN);
5549 VARADD(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX + R4_MAX);
5550 VARADD(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX + R4_MIN);
5551 VARADD(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN + R4_MIN);
5552 VARADD(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX + R8_MIN);
5553 VARADD(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN + R8_MIN);
5554
5555 /* Manually test BSTR + BSTR */
5556 V_VT(&left) = VT_BSTR;
5557 V_BSTR(&left) = lbstr;
5558 V_VT(&right) = VT_BSTR;
5559 V_BSTR(&right) = rbstr;
5560 hres = pVarAdd(&left, &right, &result);
5561 ok(hres == S_OK && V_VT(&result) == VT_BSTR, "VarAdd: expected coerced type VT_BSTR, got %s!\n", vtstr(V_VT(&result)));
5562 hres = VarR8FromStr(V_BSTR(&result), 0, 0, &r);
5563 ok(hres == S_OK && EQ_DOUBLE(r, 1212.0), "VarAdd: BSTR value %f, expected %f\n", r, (double)1212);
5564 VariantClear(&result);
5565
5566 /* Manuly test some VT_CY and VT_DECIMAL variants */
5567 V_VT(&cy) = VT_CY;
5568 hres = VarCyFromI4(4711, &V_CY(&cy));
5569 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5570 V_VT(&dec) = VT_DECIMAL;
5571 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5572 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5573 memset(&left, 0, sizeof(left));
5574 memset(&right, 0, sizeof(right));
5575 V_VT(&left) = VT_I4;
5576 V_I4(&left) = -11;
5577 V_VT(&right) = VT_UI1;
5578 V_UI1(&right) = 9;
5579
5580 hres = pVarAdd(&cy, &right, &result);
5581 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarAdd: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5582 hres = VarR8FromCy(V_CY(&result), &r);
5583 ok(hres == S_OK && EQ_DOUBLE(r, 4720.0), "VarAdd: CY value %f, expected %f\n", r, (double)4720);
5584
5585 hres = pVarAdd(&left, &dec, &result);
5586 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarAdd: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5587 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5588 ok(hres == S_OK && EQ_DOUBLE(r, -15.2), "VarAdd: DECIMAL value %f, expected %f\n", r, (double)-15.2);
5589 VariantClear(&result);
5590
5591 SysFreeString(lbstr);
5592 SysFreeString(rbstr);
5593 }
5594
5595 static HRESULT (WINAPI *pVarCmp)(LPVARIANT,LPVARIANT,LCID,ULONG);
5596 static HRESULT (WINAPI *pVarCat)(LPVARIANT,LPVARIANT,LPVARIANT);
5597
5598 static void test_VarCat(void)
5599 {
5600 LCID lcid;
5601 VARIANT left, right, result, expected, expected_broken;
5602 static const WCHAR sz34[] = {'3','4','\0'};
5603 static const WCHAR sz1234[] = {'1','2','3','4','\0'};
5604 static const WCHAR date_sz12[] = {'9','/','3','0','/','1','9','8','0','1','2','\0'};
5605 static const WCHAR date_sz12_broken[] = {'9','/','3','0','/','8','0','1','2','\0'};
5606 static const WCHAR sz12_date[] = {'1','2','9','/','3','0','/','1','9','8','0','\0'};
5607 static const WCHAR sz12_date_broken[] = {'1','2','9','/','3','0','/','8','0','\0'};
5608 static const WCHAR sz_empty[] = {'\0'};
5609 CHAR orig_date_format[128];
5610 VARTYPE leftvt, rightvt, resultvt;
5611 HRESULT hres;
5612 HRESULT expected_error_num;
5613 int cmp;
5614
5615 CHECKPTR(VarCat);
5616
5617 /* Set date format for testing */
5618 lcid = LOCALE_USER_DEFAULT;
5619 GetLocaleInfoA(lcid,LOCALE_SSHORTDATE,orig_date_format,128);
5620 SetLocaleInfoA(lcid,LOCALE_SSHORTDATE,"M/d/yyyy");
5621
5622 VariantInit(&left);
5623 VariantInit(&right);
5624 VariantInit(&result);
5625 VariantInit(&expected);
5626
5627 /* Check expected types for all combinations */
5628 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5629 {
5630
5631 SKIPTESTS(leftvt);
5632
5633 /* Check if we need/have support for I8 and/or UI8 */
5634 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
5635 continue;
5636
5637 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5638 {
5639
5640 SKIPTESTS(rightvt);
5641 expected_error_num = S_OK;
5642 resultvt = VT_EMPTY;
5643
5644 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5645 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
5646 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5647 leftvt == 15 || rightvt == 15 /* Undefined type */)
5648 continue;
5649
5650 /* Check if we need/have support for I8 and/or UI8 */
5651 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
5652 continue;
5653
5654 if (leftvt == VT_NULL && rightvt == VT_NULL)
5655 resultvt = VT_NULL;
5656 else if (leftvt == VT_VARIANT && (rightvt == VT_ERROR ||
5657 rightvt == VT_DATE || rightvt == VT_DECIMAL))
5658 expected_error_num = DISP_E_TYPEMISMATCH;
5659 else if ((leftvt == VT_I2 || leftvt == VT_I4 ||
5660 leftvt == VT_R4 || leftvt == VT_R8 ||
5661 leftvt == VT_CY || leftvt == VT_BOOL ||
5662 leftvt == VT_BSTR || leftvt == VT_I1 ||
5663 leftvt == VT_UI1 || leftvt == VT_UI2 ||
5664 leftvt == VT_UI4 || leftvt == VT_I8 ||
5665 leftvt == VT_UI8 || leftvt == VT_INT ||
5666 leftvt == VT_UINT || leftvt == VT_EMPTY ||
5667 leftvt == VT_NULL || leftvt == VT_DECIMAL ||
5668 leftvt == VT_DATE)
5669 &&
5670 (rightvt == VT_I2 || rightvt == VT_I4 ||
5671 rightvt == VT_R4 || rightvt == VT_R8 ||
5672 rightvt == VT_CY || rightvt == VT_BOOL ||
5673 rightvt == VT_BSTR || rightvt == VT_I1 ||
5674 rightvt == VT_UI1 || rightvt == VT_UI2 ||
5675 rightvt == VT_UI4 || rightvt == VT_I8 ||
5676 rightvt == VT_UI8 || rightvt == VT_INT ||
5677 rightvt == VT_UINT || rightvt == VT_EMPTY ||
5678 rightvt == VT_NULL || rightvt == VT_DECIMAL ||
5679 rightvt == VT_DATE))
5680 resultvt = VT_BSTR;
5681 else if (rightvt == VT_ERROR && leftvt < VT_VOID)
5682 expected_error_num = DISP_E_TYPEMISMATCH;
5683 else if (leftvt == VT_ERROR && (rightvt == VT_DATE ||
5684 rightvt == VT_ERROR || rightvt == VT_DECIMAL))
5685 expected_error_num = DISP_E_TYPEMISMATCH;
5686 else if (rightvt == VT_DATE || rightvt == VT_ERROR ||
5687 rightvt == VT_DECIMAL)
5688 expected_error_num = DISP_E_BADVARTYPE;
5689 else if (leftvt == VT_ERROR || rightvt == VT_ERROR)
5690 expected_error_num = DISP_E_TYPEMISMATCH;
5691 else if (leftvt == VT_VARIANT)
5692 expected_error_num = DISP_E_TYPEMISMATCH;
5693 else if (rightvt == VT_VARIANT && (leftvt == VT_EMPTY ||
5694 leftvt == VT_NULL || leftvt == VT_I2 ||
5695 leftvt == VT_I4 || leftvt == VT_R4 ||
5696 leftvt == VT_R8 || leftvt == VT_CY ||
5697 leftvt == VT_DATE || leftvt == VT_BSTR ||
5698 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
5699 leftvt == VT_I1 || leftvt == VT_UI1 ||
5700 leftvt == VT_UI2 || leftvt == VT_UI4 ||
5701 leftvt == VT_I8 || leftvt == VT_UI8 ||
5702 leftvt == VT_INT || leftvt == VT_UINT
5703 ))
5704 expected_error_num = DISP_E_TYPEMISMATCH;
5705 else
5706 expected_error_num = DISP_E_BADVARTYPE;
5707
5708 V_VT(&left) = leftvt;
5709 V_VT(&right) = rightvt;
5710
5711 switch (leftvt) {
5712 case VT_BSTR:
5713 V_BSTR(&left) = SysAllocString(sz_empty); break;
5714 case VT_DATE:
5715 V_DATE(&left) = 0.0; break;
5716 case VT_DECIMAL:
5717 VarDecFromR8(0.0, &V_DECIMAL(&left)); break;
5718 default:
5719 V_I8(&left) = 0;
5720 }
5721
5722 switch (rightvt) {
5723 case VT_BSTR:
5724 V_BSTR(&right) = SysAllocString(sz_empty); break;
5725 case VT_DATE:
5726 V_DATE(&right) = 0.0; break;
5727 case VT_DECIMAL:
5728 VarDecFromR8(0.0, &V_DECIMAL(&right)); break;
5729 default:
5730 V_I8(&right) = 0;
5731 }
5732
5733 hres = pVarCat(&left, &right, &result);
5734
5735 /* Determine the error code for the vt combination */
5736 ok(hres == expected_error_num,
5737 "VarCat: %d, %d returned error, 0x%X expected 0x%X.\n",
5738 leftvt, rightvt, hres, expected_error_num);
5739
5740 /* Check types are correct */
5741 ok(V_VT(&result) == resultvt,
5742 "VarCat: %d, %d: expected vt %d, got vt %d\n",
5743 leftvt, rightvt, resultvt, V_VT(&result));
5744
5745 VariantClear(&left);
5746 VariantClear(&right);
5747 VariantClear(&result);
5748 }
5749 }
5750
5751 /* Running single comparison tests to compare outputs */
5752
5753 /* Test concat strings */
5754 V_VT(&left) = VT_BSTR;
5755 V_VT(&right) = VT_BSTR;
5756 V_VT(&expected) = VT_BSTR;
5757 V_BSTR(&left) = SysAllocString(sz12);
5758 V_BSTR(&right) = SysAllocString(sz34);
5759 V_BSTR(&expected) = SysAllocString(sz1234);
5760 hres = pVarCat(&left,&right,&result);
5761 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5762 if (pVarCmp)
5763 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5764 "VarCat: VT_BSTR concat with VT_BSTR failed to return correct result\n");
5765
5766 VariantClear(&left);
5767 VariantClear(&right);
5768 VariantClear(&result);
5769
5770 /* Test if expression is VT_ERROR */
5771 V_VT(&left) = VT_ERROR;
5772 V_VT(&right) = VT_BSTR;
5773 V_BSTR(&right) = SysAllocString(sz1234);
5774 hres = pVarCat(&left,&right,&result);
5775 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5776 ok(V_VT(&result) == VT_EMPTY,
5777 "VarCat: VT_ERROR concat with VT_BSTR should have returned VT_EMPTY\n");
5778
5779 VariantClear(&left);
5780 VariantClear(&right);
5781 VariantClear(&result);
5782
5783 V_VT(&left) = VT_BSTR;
5784 V_VT(&right) = VT_ERROR;
5785 V_BSTR(&left) = SysAllocString(sz1234);
5786 hres = pVarCat(&left,&right,&result);
5787 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5788 ok(V_VT(&result) == VT_EMPTY,
5789 "VarCat: VT_BSTR concat with VT_ERROR should have returned VT_EMPTY\n");
5790
5791 VariantClear(&left);
5792 VariantClear(&right);
5793 VariantClear(&result);
5794 VariantClear(&expected);
5795
5796 /* Test combining boolean with number */
5797 V_VT(&left) = VT_INT;
5798 V_VT(&right) = VT_BOOL;
5799 V_VT(&expected) = VT_BSTR;
5800 V_INT(&left) = 12;
5801 V_BOOL(&right) = TRUE;
5802 V_BSTR(&expected) = SysAllocString(sz12_true);
5803 hres = pVarCat(&left,&right,&result);
5804 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5805 if (pVarCmp)
5806 {
5807 hres = pVarCmp(&result,&expected,lcid,0);
5808 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5809 hres, variantstr(&result), variantstr(&expected));
5810 }
5811
5812 VariantClear(&left);
5813 VariantClear(&right);
5814 VariantClear(&result);
5815 VariantClear(&expected);
5816
5817 V_VT(&left) = VT_INT;
5818 V_VT(&right) = VT_BOOL;
5819 V_VT(&expected) = VT_BSTR;
5820 V_INT(&left) = 12;
5821 V_BOOL(&right) = FALSE;
5822 V_BSTR(&expected) = SysAllocString(sz12_false);
5823 hres = pVarCat(&left,&right,&result);
5824 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5825 if (pVarCmp)
5826 {
5827 hres = pVarCmp(&result,&expected,lcid,0);
5828 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5829 hres, variantstr(&result), variantstr(&expected));
5830 }
5831
5832 VariantClear(&left);
5833 VariantClear(&right);
5834 VariantClear(&result);
5835 VariantClear(&expected);
5836
5837 /* Test when both expressions are numeric */
5838 V_VT(&left) = VT_INT;
5839 V_VT(&right) = VT_INT;
5840 V_VT(&expected) = VT_BSTR;
5841 V_INT(&left) = 12;
5842 V_INT(&right) = 34;
5843 V_BSTR(&expected) = SysAllocString(sz1234);
5844 hres = pVarCat(&left,&right,&result);
5845 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5846 if (pVarCmp)
5847 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5848 "VarCat: NUMBER concat with NUMBER returned incorrect result\n");
5849
5850 VariantClear(&left);
5851 VariantClear(&right);
5852 VariantClear(&result);
5853
5854 /* Test if one expression is numeric and the other is a string */
5855 V_VT(&left) = VT_INT;
5856 V_VT(&right) = VT_BSTR;
5857 V_INT(&left) = 12;
5858 V_BSTR(&right) = SysAllocString(sz34);
5859 hres = pVarCat(&left,&right,&result);
5860 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5861 if (pVarCmp)
5862 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5863 "VarCat: NUMBER concat with VT_BSTR, incorrect result\n");
5864
5865 VariantClear(&left);
5866 VariantClear(&right);
5867 VariantClear(&result);
5868
5869 V_VT(&left) = VT_BSTR;
5870 V_VT(&right) = VT_INT;
5871 V_BSTR(&left) = SysAllocString(sz12);
5872 V_INT(&right) = 34;
5873 hres = pVarCat(&left,&right,&result);
5874 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5875 if (pVarCmp)
5876 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5877 "VarCat: VT_BSTR concat with NUMBER, incorrect result\n");
5878
5879 VariantClear(&left);
5880 VariantClear(&right);
5881 VariantClear(&result);
5882 VariantClear(&expected);
5883
5884 /* Test concat dates with strings */
5885 V_VT(&left) = VT_BSTR;
5886 V_VT(&right) = VT_DATE;
5887 V_VT(&expected) = VT_BSTR;
5888 V_VT(&expected_broken) = VT_BSTR;
5889 V_BSTR(&left) = SysAllocString(sz12);
5890 V_DATE(&right) = 29494.0;
5891 V_BSTR(&expected)= SysAllocString(sz12_date);
5892 V_BSTR(&expected_broken)= SysAllocString(sz12_date_broken);
5893 hres = pVarCat(&left,&right,&result);
5894 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5895 if (pVarCmp)
5896 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5897 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5898 "VarCat: VT_BSTR concat with VT_DATE returned incorrect result\n");
5899
5900 VariantClear(&left);
5901 VariantClear(&right);
5902 VariantClear(&result);
5903 VariantClear(&expected);
5904 VariantClear(&expected_broken);
5905
5906 V_VT(&left) = VT_DATE;
5907 V_VT(&right) = VT_BSTR;
5908 V_VT(&expected) = VT_BSTR;
5909 V_VT(&expected_broken) = VT_BSTR;
5910 V_DATE(&left) = 29494.0;
5911 V_BSTR(&right) = SysAllocString(sz12);
5912 V_BSTR(&expected)= SysAllocString(date_sz12);
5913 V_BSTR(&expected_broken)= SysAllocString(date_sz12_broken);
5914 hres = pVarCat(&left,&right,&result);
5915 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5916 if (pVarCmp)
5917 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5918 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5919 "VarCat: VT_DATE concat with VT_BSTR returned incorrect result\n");
5920
5921 VariantClear(&left);
5922 VariantClear(&right);
5923 VariantClear(&result);
5924 VariantClear(&expected);
5925 VariantClear(&expected_broken);
5926
5927 /* Test of both expressions are empty */
5928 V_VT(&left) = VT_BSTR;
5929 V_VT(&right) = VT_BSTR;
5930 V_VT(&expected) = VT_BSTR;
5931 V_BSTR(&left) = SysAllocString(sz_empty);
5932 V_BSTR(&right) = SysAllocString(sz_empty);
5933 V_BSTR(&expected)= SysAllocString(sz_empty);
5934 hres = pVarCat(&left,&right,&result);
5935 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5936 if (pVarCmp)
5937 ok(pVarCmp(&result,&left,lcid,0) == VARCMP_EQ,
5938 "VarCat: EMPTY concat with EMPTY did not return empty VT_BSTR\n");
5939
5940 /* Restore original date format settings */
5941 SetLocaleInfoA(lcid,LOCALE_SSHORTDATE,orig_date_format);
5942
5943 VariantClear(&left);
5944 VariantClear(&right);
5945 VariantClear(&result);
5946 VariantClear(&expected);
5947
5948 /* Test boolean conversion */
5949 V_VT(&left) = VT_BOOL;
5950 V_BOOL(&left) = VARIANT_TRUE;
5951 V_VT(&right) = VT_BSTR;
5952 V_BSTR(&right) = SysAllocStringLen(NULL,0);
5953 hres = pVarCat(&left, &right, &result);
5954 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5955 VariantClear(&right);
5956
5957 cmp = strcmp_wa(V_BSTR(&result), "True");
5958 VariantClear(&result);
5959 if(!cmp) {
5960 V_VT(&right) = VT_BOOL;
5961 V_BOOL(&right) = 100;
5962 hres = pVarCat(&left, &right, &result);
5963 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5964 test_bstr_var(&result, "TrueTrue");
5965 VariantClear(&result);
5966
5967 V_BOOL(&right) = VARIANT_FALSE;
5968 hres = pVarCat(&left, &right, &result);
5969 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5970 test_bstr_var(&result, "TrueFalse");
5971 VariantClear(&result);
5972 }else {
5973 skip("Got %s as True, assuming non-English locale\n", wine_dbgstr_w(V_BSTR(&result)));
5974 }
5975 }
5976
5977 static HRESULT (WINAPI *pVarAnd)(LPVARIANT,LPVARIANT,LPVARIANT);
5978
5979 #define VARAND(vt1,val1,vt2,val2,rvt,rval) \
5980 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5981 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5982 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5983 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5984
5985 #define VARANDCY(vt1,val1,val2,rvt,rval) \
5986 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5987 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
5988 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5989 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5990
5991 /* Skip any type that is not defined or produces an error for every case */
5992 #define SKIPTESTAND(a) \
5993 if (a == VT_ERROR || a == VT_VARIANT || \
5994 a == VT_DISPATCH || a == VT_UNKNOWN || \
5995 a > VT_UINT || a == 15 /*not defined*/) \
5996 continue
5997
5998 static void test_VarAnd(void)
5999 {
6000 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
6001 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
6002 VARIANT left, right, exp, result;
6003 BSTR false_str, true_str;
6004 VARTYPE i;
6005 HRESULT hres;
6006
6007 CHECKPTR(VarAnd);
6008
6009 true_str = SysAllocString(szTrue);
6010 false_str = SysAllocString(szFalse);
6011
6012 /* Test all possible flag/vt combinations & the resulting vt type */
6013 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6014 {
6015 VARTYPE leftvt, rightvt, resvt;
6016
6017 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6018 {
6019 SKIPTESTAND(leftvt);
6020
6021 /* Check if we need/have support for I8 and/or UI8 */
6022 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
6023 continue;
6024
6025 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6026 {
6027 BOOL bFail = FALSE;
6028 SKIPTESTAND(rightvt);
6029
6030 /* Check if we need/have support for I8 and/or UI8 */
6031 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
6032 continue;
6033
6034 memset(&left, 0, sizeof(left));
6035 memset(&right, 0, sizeof(right));
6036 V_VT(&left) = leftvt | ExtraFlags[i];
6037 V_VT(&right) = rightvt | ExtraFlags[i];
6038 V_VT(&result) = VT_EMPTY;
6039 resvt = VT_EMPTY;
6040 if ((leftvt | ExtraFlags[i]) == VT_BSTR)
6041 V_BSTR(&left) = true_str;
6042 if ((rightvt | ExtraFlags[i]) == VT_BSTR)
6043 V_BSTR(&right) = true_str;
6044
6045 /* Native VarAnd always returns an error when using extra
6046 * flags or if the variant combination is I8 and INT.
6047 */
6048 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
6049 (leftvt == VT_INT && rightvt == VT_I8) ||
6050 ExtraFlags[i] != 0)
6051 bFail = TRUE;
6052
6053 /* Determine return type */
6054 else if (leftvt == VT_I8 || rightvt == VT_I8)
6055 resvt = VT_I8;
6056 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
6057 leftvt == VT_UINT || rightvt == VT_UINT ||
6058 leftvt == VT_INT || rightvt == VT_INT ||
6059 leftvt == VT_R4 || rightvt == VT_R4 ||
6060 leftvt == VT_R8 || rightvt == VT_R8 ||
6061 leftvt == VT_CY || rightvt == VT_CY ||
6062 leftvt == VT_DATE || rightvt == VT_DATE ||
6063 leftvt == VT_I1 || rightvt == VT_I1 ||
6064 leftvt == VT_UI2 || rightvt == VT_UI2 ||
6065 leftvt == VT_UI4 || rightvt == VT_UI4 ||
6066 leftvt == VT_UI8 || rightvt == VT_UI8 ||
6067 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
6068 resvt = VT_I4;
6069 else if (leftvt == VT_UI1 || rightvt == VT_UI1 ||
6070 leftvt == VT_I2 || rightvt == VT_I2 ||
6071 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
6072 if ((leftvt == VT_NULL && rightvt == VT_UI1) ||
6073 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
6074 (leftvt == VT_UI1 && rightvt == VT_UI1))
6075 resvt = VT_UI1;
6076 else
6077 resvt = VT_I2;
6078 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
6079 (leftvt == VT_BSTR && rightvt == VT_BSTR))
6080 resvt = VT_BOOL;
6081 else if (leftvt == VT_NULL || rightvt == VT_NULL ||
6082 leftvt == VT_BSTR || rightvt == VT_BSTR)
6083 resvt = VT_NULL;
6084 else
6085 bFail = TRUE;
6086
6087 hres = pVarAnd(&left, &right, &result);
6088
6089 /* Check expected HRESULT and if result variant type is correct */
6090 if (bFail)
6091 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
6092 "VarAnd: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
6093 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
6094 vtstr(V_VT(&result)), hres);
6095 else
6096 ok (hres == S_OK && resvt == V_VT(&result),
6097 "VarAnd: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
6098 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
6099 S_OK, vtstr(V_VT(&result)), hres);
6100 }
6101 }
6102 }
6103
6104 /*
6105 * Test returned values. Since we know the returned type is correct
6106 * and that we handle all combinations of invalid types, just check
6107 * that good type combinations produce the desired value.
6108 * FIXME: Test VT_DECIMAL
6109 */
6110 VARAND(EMPTY,0,EMPTY,0,I2,0);
6111 VARAND(EMPTY,1,EMPTY,0,I2,0);
6112 VARAND(EMPTY,1,EMPTY,1,I2,0);
6113 VARAND(EMPTY,0,NULL,0,I2,0);
6114 VARAND(EMPTY,1,NULL,0,I2,0);
6115 VARAND(EMPTY,1,NULL,1,I2,0);
6116 VARAND(EMPTY,0,I1,0,I4,0);
6117 VARAND(EMPTY,0,I1,1,I4,0);
6118 VARAND(EMPTY,1,I1,1,I4,0);
6119 VARAND(EMPTY,0,UI1,0,I2,0);
6120 VARAND(EMPTY,0,UI1,1,I2,0);
6121 VARAND(EMPTY,1,UI1,1,I2,0);
6122 VARAND(EMPTY,0,I2,0,I2,0);
6123 VARAND(EMPTY,0,I2,1,I2,0);
6124 VARAND(EMPTY,1,I2,1,I2,0);
6125 VARAND(EMPTY,0,UI2,0,I4,0);
6126 VARAND(EMPTY,0,UI2,1,I4,0);
6127 VARAND(EMPTY,1,UI2,1,I4,0);
6128 VARAND(EMPTY,0,I4,0,I4,0);
6129 VARAND(EMPTY,0,I4,1,I4,0);
6130 VARAND(EMPTY,1,I4,1,I4,0);
6131 VARAND(EMPTY,0,UI4,0,I4,0);
6132 VARAND(EMPTY,0,UI4,1,I4,0);
6133 VARAND(EMPTY,1,UI4,1,I4,0);
6134 if (has_i8)
6135 {
6136 VARAND(EMPTY,0,I8,0,I8,0);
6137 VARAND(EMPTY,0,I8,1,I8,0);
6138 VARAND(EMPTY,1,I8,1,I8,0);
6139 VARAND(EMPTY,0,UI8,0,I4,0);
6140 VARAND(EMPTY,0,UI8,1,I4,0);
6141 VARAND(EMPTY,1,UI8,1,I4,0);
6142 }
6143 VARAND(EMPTY,0,INT,0,I4,0);
6144 VARAND(EMPTY,0,INT,1,I4,0);
6145 VARAND(EMPTY,1,INT,1,I4,0);
6146 VARAND(EMPTY,0,UINT,0,I4,0);
6147 VARAND(EMPTY,0,UINT,1,I4,0);
6148 VARAND(EMPTY,1,UINT,1,I4,0);
6149 VARAND(EMPTY,0,BOOL,0,I2,0);
6150 VARAND(EMPTY,0,BOOL,1,I2,0);
6151 VARAND(EMPTY,1,BOOL,1,I2,0);
6152 VARAND(EMPTY,0,R4,0,I4,0);
6153 VARAND(EMPTY,0,R4,1,I4,0);
6154 VARAND(EMPTY,1,R4,1,I4,0);
6155 VARAND(EMPTY,0,R8,0,I4,0);
6156 VARAND(EMPTY,0,R8,1,I4,0);
6157 VARAND(EMPTY,1,R8,1,I4,0);
6158 VARAND(EMPTY,0,BSTR,false_str,I2,0);
6159 VARAND(EMPTY,0,BSTR,true_str,I2,0);
6160 VARANDCY(EMPTY,0,10000,I4,0);
6161
6162 /* NULL OR 0 = NULL. NULL OR n = n */
6163 VARAND(NULL,0,NULL,0,NULL,0);
6164 VARAND(NULL,1,NULL,0,NULL,0);
6165 VARAND(NULL,0,I1,0,I4,0);
6166 VARAND(NULL,0,I1,1,NULL,0);
6167 VARAND(NULL,0,UI1,0,UI1,0);
6168 VARAND(NULL,0,UI1,1,NULL,0);
6169 VARAND(NULL,0,I2,0,I2,0);
6170 VARAND(NULL,0,I2,1,NULL,0);
6171 VARAND(NULL,0,UI2,0,I4,0);
6172 VARAND(NULL,0,UI2,1,NULL,0);
6173 VARAND(NULL,0,I4,0,I4,0);
6174 VARAND(NULL,0,I4,1,NULL,0);
6175 VARAND(NULL,0,UI4,0,I4,0);
6176 VARAND(NULL,0,UI4,1,NULL,0);
6177 if (has_i8)
6178 {
6179 VARAND(NULL,0,I8,0,I8,0);
6180 VARAND(NULL,0,I8,1,NULL,0);
6181 VARAND(NULL,0,UI8,0,I4,0);
6182 VARAND(NULL,0,UI8,1,NULL,0);
6183 }
6184 VARAND(NULL,0,INT,0,I4,0);
6185 VARAND(NULL,0,INT,1,NULL,0);
6186 VARAND(NULL,0,UINT,0,I4,0);
6187 VARAND(NULL,0,UINT,1,NULL,0);
6188 VARAND(NULL,0,BOOL,0,BOOL,0);
6189 VARAND(NULL,0,BOOL,1,NULL,0);
6190 VARAND(NULL,0,R4,0,I4,0);
6191 VARAND(NULL,0,R4,1,NULL,0);
6192 VARAND(NULL,0,R8,0,I4,0);
6193 VARAND(NULL,0,R8,1,NULL,0);
6194 VARAND(NULL,0,BSTR,false_str,BOOL,0);
6195 VARAND(NULL,0,BSTR,true_str,NULL,VARIANT_FALSE);
6196 VARANDCY(NULL,0,10000,NULL,0);
6197 VARANDCY(NULL,0,0,I4,0);
6198 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
6199 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
6200 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
6201 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
6202
6203 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
6204 VARAND(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
6205 VARAND(BOOL,VARIANT_TRUE,I1,0,I4,0);
6206 VARAND(BOOL,VARIANT_FALSE,I1,0,I4,0);
6207 VARAND(BOOL,VARIANT_TRUE,UI1,255,I2,255);
6208 VARAND(BOOL,VARIANT_TRUE,UI1,0,I2,0);
6209 VARAND(BOOL,VARIANT_FALSE,UI1,0,I2,0);
6210 VARAND(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
6211 VARAND(BOOL,VARIANT_TRUE,I2,0,I2,0);
6212 VARAND(BOOL,VARIANT_FALSE,I2,0,I2,0);
6213 VARAND(BOOL,VARIANT_TRUE,UI2,65535,I4,65535);
6214 VARAND(BOOL,VARIANT_TRUE,UI2,0,I4,0);
6215 VARAND(BOOL,VARIANT_FALSE,UI2,0,I4,0);
6216 VARAND(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
6217 VARAND(BOOL,VARIANT_TRUE,I4,0,I4,0);
6218 VARAND(BOOL,VARIANT_FALSE,I4,0,I4,0);
6219 VARAND(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
6220 VARAND(BOOL,VARIANT_TRUE,UI4,0,I4,0);
6221 VARAND(BOOL,VARIANT_FALSE,UI4,0,I4,0);
6222 VARAND(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
6223 VARAND(BOOL,VARIANT_TRUE,R4,0,I4,0);
6224 VARAND(BOOL,VARIANT_FALSE,R4,0,I4,0);
6225 VARAND(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
6226 VARAND(BOOL,VARIANT_TRUE,R8,0,I4,0);
6227 VARAND(BOOL,VARIANT_FALSE,R8,0,I4,0);
6228 VARAND(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
6229 VARAND(BOOL,VARIANT_TRUE,DATE,0,I4,0);
6230 VARAND(BOOL,VARIANT_FALSE,DATE,0,I4,0);
6231 if (has_i8)
6232 {
6233 VARAND(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
6234 VARAND(BOOL,VARIANT_TRUE,I8,0,I8,0);
6235 VARAND(BOOL,VARIANT_FALSE,I8,0,I8,0);
6236 VARAND(BOOL,VARIANT_TRUE,UI8,0,I4,0);
6237 VARAND(BOOL,VARIANT_FALSE,UI8,0,I4,0);
6238 }
6239 VARAND(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
6240 VARAND(BOOL,VARIANT_TRUE,INT,0,I4,0);
6241 VARAND(BOOL,VARIANT_FALSE,INT,0,I4,0);
6242 VARAND(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
6243 VARAND(BOOL,VARIANT_TRUE,UINT,0,I4,0);
6244 VARAND(BOOL,VARIANT_FALSE,UINT,0,I4,0);
6245 VARAND(BOOL,VARIANT_FALSE,BSTR,false_str,BOOL,VARIANT_FALSE);
6246 VARAND(BOOL,VARIANT_TRUE,BSTR,false_str,BOOL,VARIANT_FALSE);
6247 VARAND(BOOL,VARIANT_FALSE,BSTR,true_str,BOOL,VARIANT_FALSE);
6248 VARAND(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,VARIANT_TRUE);
6249 VARANDCY(BOOL,VARIANT_TRUE,10000,I4,1);
6250 VARANDCY(BOOL,VARIANT_TRUE,0,I4,0);
6251 VARANDCY(BOOL,VARIANT_FALSE,0,I4,0);
6252 VARAND(I1,-1,I1,-1,I4,-1);
6253 VARAND(I1,-1,I1,0,I4,0);
6254 VARAND(I1,0,I1,0,I4,0);
6255 VARAND(I1,-1,UI1,255,I4,255);
6256 VARAND(I1,-1,UI1,0,I4,0);
6257 VARAND(I1,0,UI1,0,I4,0);
6258 VARAND(I1,-1,I2,-1,I4,-1);
6259 VARAND(I1,-1,I2,0,I4,0);
6260 VARAND(I1,0,I2,0,I4,0);
6261 VARAND(I1,-1,UI2,65535,I4,65535);
6262 VARAND(I1,-1,UI2,0,I4,0);
6263 VARAND(I1,0,UI2,0,I4,0);
6264 VARAND(I1,-1,I4,-1,I4,-1);
6265 VARAND(I1,-1,I4,0,I4,0);
6266 VARAND(I1,0,I4,0,I4,0);
6267 VARAND(I1,-1,UI4,0xffffffff,I4,-1);
6268 VARAND(I1,-1,UI4,0,I4,0);
6269 VARAND(I1,0,UI4,0,I4,0);
6270 VARAND(I1,-1,R4,-1,I4,-1);
6271 VARAND(I1,-1,R4,0,I4,0);
6272 VARAND(I1,0,R4,0,I4,0);
6273 VARAND(I1,-1,R8,-1,I4,-1);
6274 VARAND(I1,-1,R8,0,I4,0);
6275 VARAND(I1,0,R8,0,I4,0);
6276 VARAND(I1,-1,DATE,-1,I4,-1);
6277 VARAND(I1,-1,DATE,0,I4,0);
6278 VARAND(I1,0,DATE,0,I4,0);
6279 if (has_i8)
6280 {
6281 VARAND(I1,-1,I8,-1,I8,-1);
6282 VARAND(I1,-1,I8,0,I8,0);
6283 VARAND(I1,0,I8,0,I8,0);
6284 VARAND(I1,-1,UI8,0,I4,0);
6285 VARAND(I1,0,UI8,0,I4,0);
6286 }
6287 VARAND(I1,-1,INT,-1,I4,-1);
6288 VARAND(I1,-1,INT,0,I4,0);
6289 VARAND(I1,0,INT,0,I4,0);
6290 VARAND(I1,-1,UINT,0xffffffff,I4,-1);
6291 VARAND(I1,-1,UINT,0,I4,0);
6292 VARAND(I1,0,UINT,0,I4,0);
6293 VARAND(I1,0,BSTR,false_str,I4,0);
6294 VARAND(I1,-1,BSTR,false_str,I4,0);
6295 VARAND(I1,0,BSTR,true_str,I4,0);
6296 VARAND(I1,-1,BSTR,true_str,I4,-1);
6297 VARANDCY(I1,-1,10000,I4,1);
6298 VARANDCY(I1,-1,0,I4,0);
6299 VARANDCY(I1,0,0,I4,0);
6300
6301 VARAND(UI1,255,UI1,255,UI1,255);
6302 VARAND(UI1,255,UI1,0,UI1,0);
6303 VARAND(UI1,0,UI1,0,UI1,0);
6304 VARAND(UI1,255,I2,-1,I2,255);
6305 VARAND(UI1,255,I2,0,I2,0);
6306 VARAND(UI1,0,I2,0,I2,0);
6307 VARAND(UI1,255,UI2,65535,I4,255);
6308 VARAND(UI1,255,UI2,0,I4,0);
6309 VARAND(UI1,0,UI2,0,I4,0);
6310 VARAND(UI1,255,I4,-1,I4,255);
6311 VARAND(UI1,255,I4,0,I4,0);
6312 VARAND(UI1,0,I4,0,I4,0);
6313 VARAND(UI1,255,UI4,0xffffffff,I4,255);
6314 VARAND(UI1,255,UI4,0,I4,0);
6315 VARAND(UI1,0,UI4,0,I4,0);
6316 VARAND(UI1,255,R4,-1,I4,255);
6317 VARAND(UI1,255,R4,0,I4,0);
6318 VARAND(UI1,0,R4,0,I4,0);
6319 VARAND(UI1,255,R8,-1,I4,255);
6320 VARAND(UI1,255,R8,0,I4,0);
6321 VARAND(UI1,0,R8,0,I4,0);
6322 VARAND(UI1,255,DATE,-1,I4,255);
6323 VARAND(UI1,255,DATE,0,I4,0);
6324 VARAND(UI1,0,DATE,0,I4,0);
6325 if (has_i8)
6326 {
6327 VARAND(UI1,255,I8,-1,I8,255);
6328 VARAND(UI1,255,I8,0,I8,0);
6329 VARAND(UI1,0,I8,0,I8,0);
6330 VARAND(UI1,255,UI8,0,I4,0);
6331 VARAND(UI1,0,UI8,0,I4,0);
6332 }
6333 VARAND(UI1,255,INT,-1,I4,255);
6334 VARAND(UI1,255,INT,0,I4,0);
6335 VARAND(UI1,0,INT,0,I4,0);
6336 VARAND(UI1,255,UINT,0xffffffff,I4,255);
6337 VARAND(UI1,255,UINT,0,I4,0);
6338 VARAND(UI1,0,UINT,0,I4,0);
6339 VARAND(UI1,0,BSTR,false_str,I2,0);
6340 VARAND(UI1,255,BSTR,false_str,I2,0);
6341 VARAND(UI1,0,BSTR,true_str,I2,0);
6342 VARAND(UI1,255,BSTR,true_str,I2,255);
6343 VARANDCY(UI1,255,10000,I4,1);
6344 VARANDCY(UI1,255,0,I4,0);
6345 VARANDCY(UI1,0,0,I4,0);
6346
6347 VARAND(I2,-1,I2,-1,I2,-1);
6348 VARAND(I2,-1,I2,0,I2,0);
6349 VARAND(I2,0,I2,0,I2,0);
6350 VARAND(I2,-1,UI2,65535,I4,65535);
6351 VARAND(I2,-1,UI2,0,I4,0);
6352 VARAND(I2,0,UI2,0,I4,0);
6353 VARAND(I2,-1,I4,-1,I4,-1);
6354 VARAND(I2,-1,I4,0,I4,0);
6355 VARAND(I2,0,I4,0,I4,0);
6356 VARAND(I2,-1,UI4,0xffffffff,I4,-1);
6357 VARAND(I2,-1,UI4,0,I4,0);
6358 VARAND(I2,0,UI4,0,I4,0);
6359 VARAND(I2,-1,R4,-1,I4,-1);
6360 VARAND(I2,-1,R4,0,I4,0);
6361 VARAND(I2,0,R4,0,I4,0);
6362 VARAND(I2,-1,R8,-1,I4,-1);
6363 VARAND(I2,-1,R8,0,I4,0);
6364 VARAND(I2,0,R8,0,I4,0);
6365 VARAND(I2,-1,DATE,-1,I4,-1);
6366 VARAND(I2,-1,DATE,0,I4,0);
6367 VARAND(I2,0,DATE,0,I4,0);
6368 if (has_i8)
6369 {
6370 VARAND(I2,-1,I8,-1,I8,-1);
6371 VARAND(I2,-1,I8,0,I8,0);
6372 VARAND(I2,0,I8,0,I8,0);
6373 VARAND(I2,-1,UI8,0,I4,0);
6374 VARAND(I2,0,UI8,0,I4,0);
6375 }
6376 VARAND(I2,-1,INT,-1,I4,-1);
6377 VARAND(I2,-1,INT,0,I4,0);
6378 VARAND(I2,0,INT,0,I4,0);
6379 VARAND(I2,-1,UINT,0xffffffff,I4,-1);
6380 VARAND(I2,-1,UINT,0,I4,0);
6381 VARAND(I2,0,UINT,0,I4,0);
6382 VARAND(I2,0,BSTR,false_str,I2,0);
6383 VARAND(I2,-1,BSTR,false_str,I2,0);
6384 VARAND(I2,0,BSTR,true_str,I2,0);
6385 VARAND(I2,-1,BSTR,true_str,I2,-1);
6386 VARANDCY(I2,-1,10000,I4,1);
6387 VARANDCY(I2,-1,0,I4,0);
6388 VARANDCY(I2,0,0,I4,0);
6389
6390 VARAND(UI2,65535,UI2,65535,I4,65535);
6391 VARAND(UI2,65535,UI2,0,I4,0);
6392 VARAND(UI2,0,UI2,0,I4,0);
6393 VARAND(UI2,65535,I4,-1,I4,65535);
6394 VARAND(UI2,65535,I4,0,I4,0);
6395 VARAND(UI2,0,I4,0,I4,0);
6396 VARAND(UI2,65535,UI4,0xffffffff,I4,65535);
6397 VARAND(UI2,65535,UI4,0,I4,0);
6398 VARAND(UI2,0,UI4,0,I4,0);
6399 VARAND(UI2,65535,R4,-1,I4,65535);
6400 VARAND(UI2,65535,R4,0,I4,0);
6401 VARAND(UI2,0,R4,0,I4,0);
6402 VARAND(UI2,65535,R8,-1,I4,65535);
6403 VARAND(UI2,65535,R8,0,I4,0);
6404 VARAND(UI2,0,R8,0,I4,0);
6405 VARAND(UI2,65535,DATE,-1,I4,65535);
6406 VARAND(UI2,65535,DATE,0,I4,0);
6407 VARAND(UI2,0,DATE,0,I4,0);
6408 if (has_i8)
6409 {
6410 VARAND(UI2,65535,I8,-1,I8,65535);
6411 VARAND(UI2,65535,I8,0,I8,0);
6412 VARAND(UI2,0,I8,0,I8,0);
6413 VARAND(UI2,65535,UI8,0,I4,0);
6414 VARAND(UI2,0,UI8,0,I4,0);
6415 }
6416 VARAND(UI2,65535,INT,-1,I4,65535);
6417 VARAND(UI2,65535,INT,0,I4,0);
6418 VARAND(UI2,0,INT,0,I4,0);
6419 VARAND(UI2,65535,UINT,0xffffffff,I4,65535);
6420 VARAND(UI2,65535,UINT,0,I4,0);
6421 VARAND(UI2,0,UINT,0,I4,0);
6422 VARAND(UI2,0,BSTR,false_str,I4,0);
6423 VARAND(UI2,65535,BSTR,false_str,I4,0);
6424 VARAND(UI2,0,BSTR,true_str,I4,0);
6425 VARAND(UI2,65535,BSTR,true_str,I4,65535);
6426 VARANDCY(UI2,65535,10000,I4,1);
6427 VARANDCY(UI2,65535,0,I4,0);
6428 VARANDCY(UI2,0,0,I4,0);
6429
6430 VARAND(I4,-1,I4,-1,I4,-1);
6431 VARAND(I4,-1,I4,0,I4,0);
6432 VARAND(I4,0,I4,0,I4,0);
6433 VARAND(I4,-1,UI4,0xffffffff,I4,-1);
6434 VARAND(I4,-1,UI4,0,I4,0);
6435 VARAND(I4,0,UI4,0,I4,0);
6436 VARAND(I4,-1,R4,-1,I4,-1);
6437 VARAND(I4,-1,R4,0,I4,0);
6438 VARAND(I4,0,R4,0,I4,0);
6439 VARAND(I4,-1,R8,-1,I4,-1);
6440 VARAND(I4,-1,R8,0,I4,0);
6441 VARAND(I4,0,R8,0,I4,0);
6442 VARAND(I4,-1,DATE,-1,I4,-1);
6443 VARAND(I4,-1,DATE,0,I4,0);
6444 VARAND(I4,0,DATE,0,I4,0);
6445 if (has_i8)
6446 {
6447 VARAND(I4,-1,I8,-1,I8,-1);
6448 VARAND(I4,-1,I8,0,I8,0);
6449 VARAND(I4,0,I8,0,I8,0);
6450 VARAND(I4,-1,UI8,0,I4,0);
6451 VARAND(I4,0,UI8,0,I4,0);
6452 }
6453 VARAND(I4,-1,INT,-1,I4,-1);
6454 VARAND(I4,-1,INT,0,I4,0);
6455 VARAND(I4,0,INT,0,I4,0);
6456 VARAND(I4,-1,UINT,0xffffffff,I4,-1);
6457 VARAND(I4,-1,UINT,0,I4,0);
6458 VARAND(I4,0,UINT,0,I4,0);
6459 VARAND(I4,0,BSTR,false_str,I4,0);
6460 VARAND(I4,-1,BSTR,false_str,I4,0);
6461 VARAND(I4,0,BSTR,true_str,I4,0);
6462 VARAND(I4,-1,BSTR,true_str,I4,-1);
6463 VARANDCY(I4,-1,10000,I4,1);
6464 VARANDCY(I4,-1,0,I4,0);
6465 VARANDCY(I4,0,0,I4,0);
6466
6467 VARAND(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
6468 VARAND(UI4,0xffffffff,UI4,0,I4,0);
6469 VARAND(UI4,0,UI4,0,I4,0);
6470 VARAND(UI4,0xffffffff,R4,-1,I4,-1);
6471 VARAND(UI4,0xffffffff,R4,0,I4,0);
6472 VARAND(UI4,0,R4,0,I4,0);
6473 VARAND(UI4,0xffffffff,R8,-1,I4,-1);
6474 VARAND(UI4,0xffffffff,R8,0,I4,0);
6475 VARAND(UI4,0,R8,0,I4,0);
6476 VARAND(UI4,0xffffffff,DATE,-1,I4,-1);
6477 VARAND(UI4,0xffffffff,DATE,0,I4,0);
6478 VARAND(UI4,0,DATE,0,I4,0);
6479 if (has_i8)
6480 {
6481 VARAND(UI4,0xffffffff,I8,0,I8,0);
6482 VARAND(UI4,0,I8,0,I8,0);
6483 VARAND(UI4,0xffffffff,UI8,0,I4,0);
6484 VARAND(UI4,0,UI8,0,I4,0);
6485 }
6486 VARAND(UI4,0xffffffff,INT,-1,I4,-1);
6487 VARAND(UI4,0xffffffff,INT,0,I4,0);
6488 VARAND(UI4,0,INT,0,I4,0);
6489 VARAND(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
6490 VARAND(UI4,0xffffffff,UINT,0,I4,0);
6491 VARAND(UI4,0,UINT,0,I4,0);
6492 VARAND(UI4,0,BSTR,false_str,I4,0);
6493 VARAND(UI4,0xffffffff,BSTR,false_str,I4,0);
6494 VARAND(UI4,0,BSTR,true_str,I4,0);
6495 VARAND(UI4,0xffffffff,BSTR,true_str,I4,-1);
6496 VARANDCY(UI4,0xffffffff,10000,I4,1);
6497 VARANDCY(UI4,0xffffffff,0,I4,0);
6498 VARANDCY(UI4,0,0,I4,0);
6499
6500 VARAND(R4,-1,R4,-1,I4,-1);
6501 VARAND(R4,-1,R4,0,I4,0);
6502 VARAND(R4,0,R4,0,I4,0);
6503 VARAND(R4,-1,R8,-1,I4,-1);
6504 VARAND(R4,-1,R8,0,I4,0);
6505 VARAND(R4,0,R8,0,I4,0);
6506 VARAND(R4,-1,DATE,-1,I4,-1);
6507 VARAND(R4,-1,DATE,0,I4,0);
6508 VARAND(R4,0,DATE,0,I4,0);
6509 if (has_i8)
6510 {
6511 VARAND(R4,-1,I8,-1,I8,-1);
6512 VARAND(R4,-1,I8,0,I8,0);
6513 VARAND(R4,0,I8,0,I8,0);
6514 VARAND(R4,-1,UI8,0,I4,0);
6515 VARAND(R4,0,UI8,0,I4,0);
6516 }
6517 VARAND(R4,-1,INT,-1,I4,-1);
6518 VARAND(R4,-1,INT,0,I4,0);
6519 VARAND(R4,0,INT,0,I4,0);
6520 VARAND(R4,-1,UINT,0xffffffff,I4,-1);
6521 VARAND(R4,-1,UINT,0,I4,0);
6522 VARAND(R4,0,UINT,0,I4,0);
6523 VARAND(R4,0,BSTR,false_str,I4,0);
6524 VARAND(R4,-1,BSTR,false_str,I4,0);
6525 VARAND(R4,0,BSTR,true_str,I4,0);
6526 VARAND(R4,-1,BSTR,true_str,I4,-1);
6527 VARANDCY(R4,-1,10000,I4,1);
6528 VARANDCY(R4,-1,0,I4,0);
6529 VARANDCY(R4,0,0,I4,0);
6530
6531 VARAND(R8,-1,R8,-1,I4,-1);
6532 VARAND(R8,-1,R8,0,I4,0);
6533 VARAND(R8,0,R8,0,I4,0);
6534 VARAND(R8,-1,DATE,-1,I4,-1);
6535 VARAND(R8,-1,DATE,0,I4,0);
6536 VARAND(R8,0,DATE,0,I4,0);
6537 if (has_i8)
6538 {
6539 VARAND(R8,-1,I8,-1,I8,-1);
6540 VARAND(R8,-1,I8,0,I8,0);
6541 VARAND(R8,0,I8,0,I8,0);
6542 VARAND(R8,-1,UI8,0,I4,0);
6543 VARAND(R8,0,UI8,0,I4,0);
6544 }
6545 VARAND(R8,-1,INT,-1,I4,-1);
6546 VARAND(R8,-1,INT,0,I4,0);
6547 VARAND(R8,0,INT,0,I4,0);
6548 VARAND(R8,-1,UINT,0xffffffff,I4,-1);
6549 VARAND(R8,-1,UINT,0,I4,0);
6550 VARAND(R8,0,UINT,0,I4,0);
6551 VARAND(R8,0,BSTR,false_str,I4,0);
6552 VARAND(R8,-1,BSTR,false_str,I4,0);
6553 VARAND(R8,0,BSTR,true_str,I4,0);
6554 VARAND(R8,-1,BSTR,true_str,I4,-1);
6555 VARANDCY(R8,-1,10000,I4,1);
6556 VARANDCY(R8,-1,0,I4,0);
6557 VARANDCY(R8,0,0,I4,0);
6558
6559 VARAND(DATE,-1,DATE,-1,I4,-1);
6560 VARAND(DATE,-1,DATE,0,I4,0);
6561 VARAND(DATE,0,DATE,0,I4,0);
6562 if (has_i8)
6563 {
6564 VARAND(DATE,-1,I8,-1,I8,-1);
6565 VARAND(DATE,-1,I8,0,I8,0);
6566 VARAND(DATE,0,I8,0,I8,0);
6567 VARAND(DATE,-1,UI8,0,I4,0);
6568 VARAND(DATE,0,UI8,0,I4,0);
6569 }
6570 VARAND(DATE,-1,INT,-1,I4,-1);
6571 VARAND(DATE,-1,INT,0,I4,0);
6572 VARAND(DATE,0,INT,0,I4,0);
6573 VARAND(DATE,-1,UINT,0xffffffff,I4,-1);
6574 VARAND(DATE,-1,UINT,0,I4,0);
6575 VARAND(DATE,0,UINT,0,I4,0);
6576 VARAND(DATE,0,BSTR,false_str,I4,0);
6577 VARAND(DATE,-1,BSTR,false_str,I4,0);
6578 VARAND(DATE,0,BSTR,true_str,I4,0);
6579 VARAND(DATE,-1,BSTR,true_str,I4,-1);
6580 VARANDCY(DATE,-1,10000,I4,1);
6581 VARANDCY(DATE,-1,0,I4,0);
6582 VARANDCY(DATE,0,0,I4,0);
6583
6584 if (has_i8)
6585 {
6586 VARAND(I8,-1,I8,-1,I8,-1);
6587 VARAND(I8,-1,I8,0,I8,0);
6588 VARAND(I8,0,I8,0,I8,0);
6589 VARAND(I8,-1,UI8,0,I8,0);
6590 VARAND(I8,0,UI8,0,I8,0);
6591 VARAND(I8,-1,UINT,0,I8,0);
6592 VARAND(I8,0,UINT,0,I8,0);
6593 VARAND(I8,0,BSTR,false_str,I8,0);
6594 VARAND(I8,-1,BSTR,false_str,I8,0);
6595 VARAND(I8,0,BSTR,true_str,I8,0);
6596 VARAND(I8,-1,BSTR,true_str,I8,-1);
6597 VARANDCY(I8,-1,10000,I8,1);
6598 VARANDCY(I8,-1,0,I8,0);
6599 VARANDCY(I8,0,0,I8,0);
6600
6601 VARAND(UI8,0xffff,UI8,0xffff,I4,0xffff);
6602 VARAND(UI8,0xffff,UI8,0,I4,0);
6603 VARAND(UI8,0,UI8,0,I4,0);
6604 VARAND(UI8,0xffff,INT,-1,I4,65535);
6605 VARAND(UI8,0xffff,INT,0,I4,0);
6606 VARAND(UI8,0,INT,0,I4,0);
6607 VARAND(UI8,0xffff,UINT,0xffff,I4,0xffff);
6608 VARAND(UI8,0xffff,UINT,0,I4,0);
6609 VARAND(UI8,0,UINT,0,I4,0);
6610 VARAND(UI8,0,BSTR,false_str,I4,0);
6611 VARAND(UI8,0xffff,BSTR,false_str,I4,0);
6612 VARAND(UI8,0,BSTR,true_str,I4,0);
6613 VARAND(UI8,0xffff,BSTR,true_str,I4,65535);
6614 VARANDCY(UI8,0xffff,10000,I4,1);
6615 VARANDCY(UI8,0xffff,0,I4,0);
6616 VARANDCY(UI8,0,0,I4,0);
6617 }
6618
6619 VARAND(INT,-1,INT,-1,I4,-1);
6620 VARAND(INT,-1,INT,0,I4,0);
6621 VARAND(INT,0,INT,0,I4,0);
6622 VARAND(INT,-1,UINT,0xffff,I4,65535);
6623 VARAND(INT,-1,UINT,0,I4,0);
6624 VARAND(INT,0,UINT,0,I4,0);
6625 VARAND(INT,0,BSTR,false_str,I4,0);
6626 VARAND(INT,-1,BSTR,false_str,I4,0);
6627 VARAND(INT,0,BSTR,true_str,I4,0);
6628 VARAND(INT,-1,BSTR,true_str,I4,-1);
6629 VARANDCY(INT,-1,10000,I4,1);
6630 VARANDCY(INT,-1,0,I4,0);
6631 VARANDCY(INT,0,0,I4,0);
6632
6633 VARAND(UINT,0xffff,UINT,0xffff,I4,0xffff);
6634 VARAND(UINT,0xffff,UINT,0,I4,0);
6635 VARAND(UINT,0,UINT,0,I4,0);
6636 VARAND(UINT,0,BSTR,false_str,I4,0);
6637 VARAND(UINT,0xffff,BSTR, false_str,I4,0);
6638 VARAND(UINT,0,BSTR,true_str,I4,0);
6639 VARAND(UINT,0xffff,BSTR,true_str,I4,65535);
6640 VARANDCY(UINT,0xffff,10000,I4,1);
6641 VARANDCY(UINT,0xffff,0,I4,0);
6642 VARANDCY(UINT,0,0,I4,0);
6643
6644 VARAND(BSTR,false_str,BSTR,false_str,BOOL,0);
6645 VARAND(BSTR,true_str,BSTR,false_str,BOOL,VARIANT_FALSE);
6646 VARAND(BSTR,true_str,BSTR,true_str,BOOL,VARIANT_TRUE);
6647 VARANDCY(BSTR,true_str,10000,I4,1);
6648 VARANDCY(BSTR,false_str,10000,I4,0);
6649
6650 SysFreeString(true_str);
6651 SysFreeString(false_str);
6652 }
6653
6654 static void test_cmp( int line, LCID lcid, UINT flags, VARIANT *left, VARIANT *right, HRESULT result )
6655 {
6656 HRESULT hres;
6657
6658 CHECKPTR(VarCmp);
6659
6660 hres = pVarCmp(left,right,lcid,flags);
6661 ok_(__FILE__,line)(hres == result, "VarCmp(%s,%s): expected 0x%x, got hres=0x%x\n",
6662 variantstr(left), variantstr(right), result, hres );
6663 }
6664 static void test_cmpex( int line, LCID lcid, VARIANT *left, VARIANT *right,
6665 HRESULT res1, HRESULT res2, HRESULT res3, HRESULT res4 )
6666 {
6667 test_cmp( line, lcid, 0, left, right, res1 );
6668 V_VT(left) |= VT_RESERVED;
6669 test_cmp( line, lcid, 0, left, right, res2 );
6670 V_VT(left) &= ~VT_RESERVED;
6671 V_VT(right) |= VT_RESERVED;
6672 test_cmp( line, lcid, 0, left, right, res3 );
6673 V_VT(left) |= VT_RESERVED;
6674 test_cmp( line, lcid, 0, left, right, res4 );
6675 ok_(__FILE__,line)(V_VT(left) & V_VT(right) & VT_RESERVED, "VT_RESERVED filtered out\n");
6676 }
6677
6678 /* ERROR from wingdi.h is interfering here */
6679 #undef ERROR
6680 #define _VARCMP(vt1,val1,vtfl1,vt2,val2,vtfl2,lcid,flags,result) \
6681 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1 | vtfl1; \
6682 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2 | vtfl2; \
6683 test_cmp( __LINE__, lcid, flags, &left, &right, result )
6684 #define VARCMPEX(vt1,val1,vt2,val2,res1,res2,res3,res4) \
6685 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1; \
6686 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2; \
6687 test_cmpex( __LINE__, lcid, &left, &right, res1, res2, res3, res4 )
6688 #define VARCMP(vt1,val1,vt2,val2,result) \
6689 VARCMPEX(vt1,val1,vt2,val2,result,result,result,result)
6690 /* The above macros do not work for VT_NULL as NULL gets expanded first */
6691 #define V_NULL_ V_NULL
6692 #define VT_NULL_ VT_NULL
6693
6694 static void test_VarCmp(void)
6695 {
6696 VARIANT left, right;
6697 VARTYPE i;
6698 LCID lcid;
6699 HRESULT hres;
6700 DECIMAL dec;
6701 static const WCHAR szhuh[] = {'h','u','h','?','\0'};
6702 static const WCHAR sz2cents[] = {'2','c','e','n','t','s','\0'};
6703 static const WCHAR szempty[] = {'\0'};
6704 static const WCHAR sz0[] = {'0','\0'};
6705 static const WCHAR sz1[] = {'1','\0'};
6706 static const WCHAR sz7[] = {'7','\0'};
6707 static const WCHAR sz42[] = {'4','2','\0'};
6708 static const WCHAR sz1neg[] = {'-','1','\0'};
6709 static const WCHAR sz666neg[] = {'-','6','6','6','\0'};
6710 static const WCHAR sz1few[] = {'1','.','0','0','0','0','0','0','0','1','\0'};
6711 BSTR bstrhuh, bstrempty, bstr0, bstr1, bstr7, bstr42, bstr1neg, bstr666neg;
6712 BSTR bstr2cents, bstr1few;
6713
6714 CHECKPTR(VarCmp);
6715
6716 lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
6717 bstrempty = SysAllocString(szempty);
6718 bstrhuh = SysAllocString(szhuh);
6719 bstr2cents = SysAllocString(sz2cents);
6720 bstr0 = SysAllocString(sz0);
6721 bstr1 = SysAllocString(sz1);
6722 bstr7 = SysAllocString(sz7);
6723 bstr42 = SysAllocString(sz42);
6724 bstr1neg = SysAllocString(sz1neg);
6725 bstr666neg = SysAllocString(sz666neg);
6726 bstr1few = SysAllocString(sz1few);
6727
6728 /* Test all possible flag/vt combinations & the resulting vt type */
6729 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6730 {
6731 VARTYPE leftvt, rightvt;
6732
6733 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6734 {
6735
6736 SKIPTESTS(leftvt);
6737
6738 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6739 {
6740 BOOL bFail = FALSE;
6741 HRESULT expect = VARCMP_EQ;
6742
6743 SKIPTESTS(rightvt);
6744
6745 memset(&left, 0, sizeof(left));
6746 memset(&right, 0, sizeof(right));
6747 V_VT(&left) = leftvt | ExtraFlags[i];
6748 if (leftvt == VT_BSTR) {
6749 V_BSTR(&left) = bstr1neg;
6750 if (ExtraFlags[i] & VT_RESERVED)
6751 expect = VARCMP_LT;
6752 else
6753 expect = VARCMP_GT;
6754 }
6755 V_VT(&right) = rightvt | ExtraFlags[i];
6756 if (rightvt == VT_BSTR) {
6757 V_BSTR(&right) = bstr1neg;
6758 if (ExtraFlags[i] & VT_RESERVED)
6759 expect = VARCMP_GT;
6760 else
6761 expect = VARCMP_LT;
6762 }
6763
6764 /* Don't ask me why but native VarCmp cannot handle:
6765 VT_I1, VT_UI2, VT_UI4, VT_UINT and VT_UI8.
6766 VT_INT is only supported as left variant. Go figure.
6767 Tested with DCOM98, Win2k, WinXP */
6768 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
6769 !IsValidVariantClearVT(leftvt, ExtraFlags[i] & ~VT_RESERVED) ||
6770 !IsValidVariantClearVT(rightvt, ExtraFlags[i] & ~VT_RESERVED) ||
6771 leftvt == VT_CLSID || rightvt == VT_CLSID ||
6772 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
6773 leftvt == VT_ERROR || rightvt == VT_ERROR ||
6774 leftvt == VT_RECORD || rightvt == VT_RECORD ||
6775 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
6776 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
6777 leftvt == VT_I1 || rightvt == VT_I1 ||
6778 leftvt == VT_UI2 || rightvt == VT_UI2 ||
6779 leftvt == VT_UI4 || rightvt == VT_UI4 ||
6780 leftvt == VT_UI8 || rightvt == VT_UI8 ||
6781 rightvt == VT_INT ||
6782 leftvt == VT_UINT || rightvt == VT_UINT) {
6783 bFail = TRUE;
6784 }
6785
6786 if (leftvt == VT_ERROR && rightvt == VT_ERROR &&
6787 !(ExtraFlags[i] & ~VT_RESERVED)) {
6788 expect = VARCMP_EQ;
6789 bFail = FALSE;
6790 } else if (leftvt == VT_NULL || rightvt == VT_NULL)
6791 expect = VARCMP_NULL;
6792 else if (leftvt == VT_BSTR && rightvt == VT_BSTR)
6793 expect = VARCMP_EQ;
6794 else if (leftvt == VT_BSTR && rightvt == VT_EMPTY)
6795 expect = VARCMP_GT;
6796 else if (leftvt == VT_EMPTY && rightvt == VT_BSTR)
6797 expect = VARCMP_LT;
6798
6799 hres = pVarCmp(&left, &right, LOCALE_USER_DEFAULT, 0);
6800 if (bFail) {
6801 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
6802 "VarCmp: %d|0x%X, %d|0x%X: Expected failure, got 0x%X\n",
6803 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres);
6804 } else {
6805 ok(hres == expect,
6806 "VarCmp: %d|0x%X, %d|0x%X: Expected 0x%X, got 0x%X\n",
6807 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], expect,
6808 hres);
6809 }
6810 }
6811 }
6812 }
6813
6814 /* VARCMP{,EX} run each 4 tests with a permutation of all possible
6815 input variants with (1) and without (0) VT_RESERVED set. The order
6816 of the permutations is (0,0); (1,0); (0,1); (1,1) */
6817 VARCMP(INT,4711,I2,4711,VARCMP_EQ);
6818 VARCMP(INT,4711,I2,-4711,VARCMP_GT);
6819 VARCMP(ERROR,0,ERROR,0,VARCMP_EQ);
6820 VARCMP(ERROR,0,UI1,0,DISP_E_TYPEMISMATCH);
6821 VARCMP(EMPTY,0,EMPTY,0,VARCMP_EQ);
6822 VARCMP(I4,1,R8,1.0,VARCMP_EQ);
6823 VARCMP(EMPTY,19,I2,0,VARCMP_EQ);
6824 ok(V_EMPTY(&left) == 19, "VT_EMPTY modified!\n");
6825 VARCMP(I4,1,UI1,1,VARCMP_EQ);
6826 VARCMP(I2,2,I2,2,VARCMP_EQ);
6827 VARCMP(I2,1,I2,2,VARCMP_LT);
6828 VARCMP(I2,2,I2,1,VARCMP_GT);
6829 VARCMP(I2,2,EMPTY,1,VARCMP_GT);
6830 VARCMP(I2,2,NULL_,1,VARCMP_NULL);
6831
6832 /* BSTR handling, especially in conjunction with VT_RESERVED */
6833 VARCMP(BSTR,bstr0,NULL_,0,VARCMP_NULL);
6834 VARCMP(BSTR,bstr0,BSTR,bstr0,VARCMP_EQ);
6835 VARCMP(BSTR,bstrempty,BSTR,bstr0,VARCMP_LT);
6836 VARCMP(BSTR,bstr7,BSTR,bstr0,VARCMP_GT);
6837 VARCMP(BSTR,bstr7,BSTR,bstr1neg,VARCMP_GT);
6838 VARCMP(BSTR,bstr0,BSTR,NULL,VARCMP_GT);
6839 VARCMP(BSTR,NULL,BSTR,NULL,VARCMP_EQ);
6840 VARCMP(BSTR,bstrempty,BSTR,NULL,VARCMP_EQ);
6841 VARCMP(BSTR,NULL,EMPTY,0,VARCMP_EQ);
6842 VARCMP(EMPTY,0,BSTR,NULL,VARCMP_EQ);
6843 VARCMP(EMPTY,0,BSTR,bstrempty,VARCMP_EQ);
6844 VARCMP(EMPTY,1,BSTR,bstrempty,VARCMP_EQ);
6845 VARCMP(BSTR,bstr0,EMPTY,0,VARCMP_GT);
6846 VARCMP(BSTR,bstr42,EMPTY,0,VARCMP_GT);
6847 VARCMPEX(BSTR,bstrempty,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6848 VARCMPEX(BSTR,bstrempty,I2,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6849 VARCMPEX(I4,0,BSTR,bstrempty,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6850 VARCMPEX(BSTR,NULL,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6851 VARCMPEX(I4,7,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6852 _VARCMP(BSTR,(BSTR)100,0,I2,100,0,lcid,0,VARCMP_GT);
6853 VARCMPEX(BSTR,bstr0,UI1,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6854 VARCMPEX(I2,0,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6855 VARCMP(BSTR,bstrhuh,I4,I4_MAX,VARCMP_GT);
6856 VARCMP(BSTR,bstr2cents,I4,2,VARCMP_GT);
6857 VARCMPEX(BSTR,bstr2cents,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6858 VARCMP(BSTR,bstr2cents,I4,-1,VARCMP_GT);
6859 VARCMPEX(BSTR,bstr2cents,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6860 VARCMPEX(BSTR,bstr0,I2,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6861 VARCMPEX(BSTR,bstr0,I4,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6862 VARCMPEX(BSTR,bstr0,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6863 VARCMP(BSTR,bstr1,I4,0,VARCMP_GT);
6864 VARCMPEX(BSTR,bstr1,I4,1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6865 VARCMPEX(BSTR,bstr1,I4,I4_MAX,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_GT);
6866 VARCMPEX(BSTR,bstr1,I4,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6867 VARCMP(BSTR,bstr7,I4,1,VARCMP_GT);
6868 VARCMPEX(BSTR,bstr7,I4,7,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6869 VARCMPEX(BSTR,bstr7,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6870 VARCMPEX(BSTR,bstr42,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6871 VARCMPEX(BSTR,bstr42,I4,42,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6872 VARCMPEX(BSTR,bstr42,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6873 VARCMPEX(BSTR,bstr1neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6874 VARCMPEX(BSTR,bstr1neg,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6875 VARCMPEX(BSTR,bstr1neg,I4,-1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6876 VARCMPEX(BSTR,bstr1neg,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6877 VARCMPEX(BSTR,bstr666neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6878 VARCMPEX(BSTR,bstr666neg,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6879 VARCMPEX(BSTR,bstr666neg,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6880 VARCMPEX(BSTR,bstr666neg,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6881 VARCMPEX(BSTR,bstr666neg,I4,-1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6882 VARCMPEX(BSTR,bstr666neg,I4,-666,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6883 VARCMPEX(BSTR,bstr7,R8,7.0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6884 VARCMPEX(R8,3.141592,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6885 VARCMP(BSTR,bstr7,BSTR,bstr7,VARCMP_EQ);
6886 VARCMP(BSTR,bstr7,BSTR,bstr42,VARCMP_GT);
6887 VARCMP(BSTR,bstr42,BSTR,bstr7,VARCMP_LT);
6888
6889 /* DECIMAL handling */
6890 setdec(&dec,0,0,0,0);
6891 VARCMPEX(DECIMAL,dec,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6892 setdec64(&dec,0,0,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF); /* max DECIMAL */
6893 VARCMP(DECIMAL,dec,R8,R8_MAX,VARCMP_LT); /* R8 has bigger range */
6894 VARCMP(DECIMAL,dec,DATE,R8_MAX,VARCMP_LT); /* DATE has bigger range */
6895 setdec64(&dec,0,0x80,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF);
6896 VARCMP(DECIMAL,dec,R8,-R8_MAX,VARCMP_GT);
6897 setdec64(&dec,20,0,0x5,0x6BC75E2D,0x63100001); /* 1+1e-20 */
6898 VARCMP(DECIMAL,dec,R8,1,VARCMP_GT); /* DECIMAL has higher precision */
6899
6900 /* Show that DATE is handled just as a R8 */
6901 VARCMP(DATE,DATE_MAX,DATE,DATE_MAX+1,VARCMP_LT);
6902 VARCMP(DATE,DATE_MIN,DATE,DATE_MIN-1,VARCMP_GT);
6903 VARCMP(DATE,R8_MIN,R8,R8_MIN,VARCMP_EQ);
6904 VARCMP(DATE,1,DATE,1+1e-15,VARCMP_LT); /* 1e-15 == 8.64e-11 seconds */
6905 VARCMP(DATE,25570.0,DATE,25570.0,VARCMP_EQ);
6906 VARCMP(DATE,25570.0,DATE,25571.0,VARCMP_LT);
6907 VARCMP(DATE,25571.0,DATE,25570.0,VARCMP_GT);
6908 VARCMP(DATE,25570.0,EMPTY,0,VARCMP_GT);
6909 VARCMP(DATE,25570.0,NULL_,0,VARCMP_NULL);
6910
6911 /* R4 precision handling */
6912 VARCMP(R4,1,R8,1+1e-8,VARCMP_EQ);
6913 VARCMP(R8,1+1e-8,R4,1,VARCMP_EQ);
6914 VARCMP(R8,1+1e-8,R8,1,VARCMP_GT);
6915 VARCMP(R8,R4_MAX*1.1,R4,R4_MAX,VARCMP_GT);
6916 VARCMP(R4,R4_MAX,R8,R8_MAX,VARCMP_LT);
6917 VARCMP(R4,1,DATE,1+1e-8,VARCMP_EQ);
6918 VARCMP(R4,1,BSTR,bstr1few,VARCMP_LT); /* bstr1few == 1+1e-8 */
6919 setdec(&dec,8,0,0,0x5F5E101); /* 1+1e-8 */
6920 VARCMP(R4,1,DECIMAL,dec,VARCMP_LT);
6921
6922 SysFreeString(bstrhuh);
6923 SysFreeString(bstrempty);
6924 SysFreeString(bstr0);
6925 SysFreeString(bstr1);
6926 SysFreeString(bstr7);
6927 SysFreeString(bstr42);
6928 SysFreeString(bstr1neg);
6929 SysFreeString(bstr666neg);
6930 SysFreeString(bstr2cents);
6931 SysFreeString(bstr1few);
6932 }
6933
6934 static HRESULT (WINAPI *pVarPow)(LPVARIANT,LPVARIANT,LPVARIANT);
6935
6936 #define VARPOW(vt1,val1,vt2,val2,rvt,rval) \
6937 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
6938 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
6939 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
6940 test_var_call2( __LINE__, pVarPow, &left, &right, &exp )
6941
6942 /* Skip any type that is not defined or produces an error for every case */
6943 #define SKIPTESTPOW(a) \
6944 if (a == VT_ERROR || a == VT_VARIANT || \
6945 a == VT_DISPATCH || a == VT_UNKNOWN || \
6946 a == VT_RECORD || a > VT_UINT || \
6947 a == 15 /*not defined*/) \
6948 continue
6949
6950 static void test_VarPow(void)
6951 {
6952 static const WCHAR str2[] = { '2','\0' };
6953 static const WCHAR str3[] = { '3','\0' };
6954 VARIANT left, right, exp, result, cy, dec;
6955 BSTR num2_str, num3_str;
6956 VARTYPE i;
6957 HRESULT hres;
6958
6959 CHECKPTR(VarPow);
6960
6961 num2_str = SysAllocString(str2);
6962 num3_str = SysAllocString(str3);
6963
6964 /* Test all possible flag/vt combinations & the resulting vt type */
6965 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6966 {
6967 VARTYPE leftvt, rightvt, resvt;
6968
6969 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6970 {
6971 SKIPTESTPOW(leftvt);
6972
6973 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6974 {
6975 BOOL bFail = FALSE;
6976 SKIPTESTPOW(rightvt);
6977
6978 /* Native crashes with VT_BYREF */
6979 if (ExtraFlags[i] == VT_BYREF)
6980 continue;
6981
6982 memset(&left, 0, sizeof(left));
6983 memset(&right, 0, sizeof(right));
6984 V_VT(&left) = leftvt | ExtraFlags[i];
6985 V_VT(&right) = rightvt | ExtraFlags[i];
6986 V_VT(&result) = VT_EMPTY;
6987 resvt = VT_EMPTY;
6988
6989 if (leftvt == VT_BSTR)
6990 V_BSTR(&left) = num2_str;
6991 if (rightvt == VT_BSTR)
6992 V_BSTR(&right) = num2_str;
6993
6994 /* Native VarPow always returns an error when using extra flags */
6995 if (ExtraFlags[i] != 0)
6996 bFail = TRUE;
6997
6998 /* Determine return type */
6999 else if ((leftvt == VT_NULL || rightvt == VT_NULL) &&
7000 ((leftvt != VT_I8 && leftvt != VT_UI8 &&
7001 rightvt != VT_I8 && rightvt != VT_UI8) || has_i8))
7002 resvt = VT_NULL;
7003 else if ((leftvt == VT_EMPTY || leftvt == VT_I2 ||
7004 leftvt == VT_I4 || leftvt == VT_R4 ||
7005 leftvt == VT_R8 || leftvt == VT_CY ||
7006 leftvt == VT_DATE || leftvt == VT_BSTR ||
7007 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
7008 (leftvt >= VT_I1 && leftvt <= VT_UI4) ||
7009 (has_i8 && (leftvt == VT_I8 || leftvt == VT_UI8)) ||
7010 leftvt == VT_INT || leftvt == VT_UINT) &&
7011 (rightvt == VT_EMPTY || rightvt == VT_I2 ||
7012 rightvt == VT_I4 || rightvt == VT_R4 ||
7013 rightvt == VT_R8 || rightvt == VT_CY ||
7014 rightvt == VT_DATE || rightvt == VT_BSTR ||
7015 rightvt == VT_BOOL || rightvt == VT_DECIMAL ||
7016 (rightvt >= VT_I1 && rightvt <= VT_UI4) ||
7017 (has_i8 && (rightvt == VT_I8 || rightvt == VT_UI8)) ||
7018 rightvt == VT_INT || rightvt == VT_UINT))
7019 resvt = VT_R8;
7020 else
7021 bFail = TRUE;
7022
7023 hres = pVarPow(&left, &right, &result);
7024
7025 /* Check expected HRESULT and if result variant type is correct */
7026 if (bFail)
7027 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
7028 "VarPow: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7029 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7030 vtstr(V_VT(&result)), hres);
7031 else
7032 ok (hres == S_OK && resvt == V_VT(&result),
7033 "VarPow: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7034 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7035 S_OK, vtstr(V_VT(&result)), hres);
7036 }
7037 }
7038 }
7039
7040 /* Check return values for valid variant type combinations */
7041 VARPOW(EMPTY,0,EMPTY,0,R8,1.0);
7042 VARPOW(EMPTY,0,NULL,0,NULL,0);
7043 VARPOW(EMPTY,0,I2,3,R8,0.0);
7044 VARPOW(EMPTY,0,I4,3,R8,0.0);
7045 VARPOW(EMPTY,0,R4,3.0f,R8,0.0);
7046 VARPOW(EMPTY,0,R8,3.0,R8,0.0);
7047 VARPOW(EMPTY,0,DATE,3,R8,0.0);
7048 VARPOW(EMPTY,0,BSTR,num3_str,R8,0.0);
7049 VARPOW(EMPTY,0,BOOL,VARIANT_FALSE,R8,1.0);
7050 VARPOW(EMPTY,0,I1,3,R8,0.0);
7051 VARPOW(EMPTY,0,UI1,3,R8,0.0);
7052 VARPOW(EMPTY,0,UI2,3,R8,0.0);
7053 VARPOW(EMPTY,0,UI4,3,R8,0.0);
7054 if (has_i8)
7055 {
7056 VARPOW(EMPTY,0,I8,3,R8,0.0);
7057 VARPOW(EMPTY,0,UI8,3,R8,0.0);
7058 }
7059 VARPOW(EMPTY,0,INT,3,R8,0.0);
7060 VARPOW(EMPTY,0,UINT,3,R8,0.0);
7061 VARPOW(NULL,0,EMPTY,0,NULL,0);
7062 VARPOW(NULL,0,NULL,0,NULL,0);
7063 VARPOW(NULL,0,I2,3,NULL,0);
7064 VARPOW(NULL,0,I4,3,NULL,0);
7065 VARPOW(NULL,0,R4,3.0f,NULL,0);
7066 VARPOW(NULL,0,R8,3.0,NULL,0);
7067 VARPOW(NULL,0,DATE,3,NULL,0);
7068 VARPOW(NULL,0,BSTR,num3_str,NULL,0);
7069 VARPOW(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7070 VARPOW(NULL,0,I1,3,NULL,0);
7071 VARPOW(NULL,0,UI1,3,NULL,0);
7072 VARPOW(NULL,0,UI2,3,NULL,0);
7073 VARPOW(NULL,0,UI4,3,NULL,0);
7074 if (has_i8)
7075 {
7076 VARPOW(NULL,0,I8,3,NULL,0);
7077 VARPOW(NULL,0,UI8,3,NULL,0);
7078 }
7079 VARPOW(NULL,0,INT,3,NULL,0);
7080 VARPOW(NULL,0,UINT,3,NULL,0);
7081 VARPOW(I2,2,EMPTY,0,R8,1.0);
7082 VARPOW(I2,2,NULL,0,NULL,0);
7083 VARPOW(I2,2,I2,3,R8,8.0);
7084 VARPOW(I2,2,I4,3,R8,8.0);
7085 VARPOW(I2,2,R4,3.0f,R8,8.0);
7086 VARPOW(I2,2,R8,3.0,R8,8.0);
7087 VARPOW(I2,2,DATE,3,R8,8.0);
7088 VARPOW(I2,2,BSTR,num3_str,R8,8.0);
7089 VARPOW(I2,2,BOOL,VARIANT_FALSE,R8,1.0);
7090 VARPOW(I2,2,I1,3,R8,8.0);
7091 VARPOW(I2,2,UI1,3,R8,8.0);
7092 VARPOW(I2,2,UI2,3,R8,8.0);
7093 VARPOW(I2,2,UI4,3,R8,8.0);
7094 if (has_i8)
7095 {
7096 VARPOW(I2,2,I8,3,R8,8.0);
7097 VARPOW(I2,2,UI8,3,R8,8.0);
7098 }
7099 VARPOW(I2,2,INT,3,R8,8.0);
7100 VARPOW(I2,2,UINT,3,R8,8.0);
7101 VARPOW(I4,2,EMPTY,0,R8,1.0);
7102 VARPOW(I4,2,NULL,0,NULL,0);
7103 VARPOW(I4,2,I2,3,R8,8.0);
7104 VARPOW(I4,2,I4,3,R8,8.0);
7105 VARPOW(I4,2,R4,3.0f,R8,8.0);
7106 VARPOW(I4,2,R8,3.0,R8,8.0);
7107 VARPOW(I4,2,DATE,3,R8,8.0);
7108 VARPOW(I4,2,BSTR,num3_str,R8,8.0);
7109 VARPOW(I4,2,BOOL,VARIANT_FALSE,R8,1.0);
7110 VARPOW(I4,2,I1,3,R8,8.0);
7111 VARPOW(I4,2,UI1,3,R8,8.0);
7112 VARPOW(I4,2,UI2,3,R8,8.0);
7113 VARPOW(I4,2,UI4,3,R8,8.0);
7114 if (has_i8)
7115 {
7116 VARPOW(I4,2,I8,3,R8,8.0);
7117 VARPOW(I4,2,UI8,3,R8,8.0);
7118 }
7119 VARPOW(I4,2,INT,3,R8,8.0);
7120 VARPOW(I4,2,UINT,3,R8,8.0);
7121 VARPOW(R4,2,EMPTY,0,R8,1.0);
7122 VARPOW(R4,2,NULL,0,NULL,0);
7123 VARPOW(R4,2,I2,3,R8,8.0);
7124 VARPOW(R4,2,I4,3,R8,8.0);
7125 VARPOW(R4,2,R4,3.0f,R8,8.0);
7126 VARPOW(R4,2,R8,3.0,R8,8.0);
7127 VARPOW(R4,2,DATE,3,R8,8.0);
7128 VARPOW(R4,2,BSTR,num3_str,R8,8.0);
7129 VARPOW(R4,2,BOOL,VARIANT_FALSE,R8,1.0);
7130 VARPOW(R4,2,I1,3,R8,8.0);
7131 VARPOW(R4,2,UI1,3,R8,8.0);
7132 VARPOW(R4,2,UI2,3,R8,8.0);
7133 VARPOW(R4,2,UI4,3,R8,8.0);
7134 if (has_i8)
7135 {
7136 VARPOW(R4,2,I8,3,R8,8.0);
7137 VARPOW(R4,2,UI8,3,R8,8.0);
7138 }
7139 VARPOW(R4,2,INT,3,R8,8.0);
7140 VARPOW(R4,2,UINT,3,R8,8.0);
7141 VARPOW(R8,2,EMPTY,0,R8,1.0);
7142 VARPOW(R8,2,NULL,0,NULL,0);
7143 VARPOW(R8,2,I2,3,R8,8.0);
7144 VARPOW(R8,2,I4,3,R8,8.0);
7145 VARPOW(R8,2,R4,3.0f,R8,8.0);
7146 VARPOW(R8,2,R8,3.0,R8,8.0);
7147 VARPOW(R8,2,DATE,3,R8,8.0);
7148 VARPOW(R8,2,BSTR,num3_str,R8,8.0);
7149 VARPOW(R8,2,BOOL,VARIANT_FALSE,R8,1.0);
7150 VARPOW(R8,2,I1,3,R8,8.0);
7151 VARPOW(R8,2,UI1,3,R8,8.0);
7152 VARPOW(R8,2,UI2,3,R8,8.0);
7153 VARPOW(R8,2,UI4,3,R8,8.0);
7154 if (has_i8)
7155 {
7156 VARPOW(R8,2,I8,3,R8,8.0);
7157 VARPOW(R8,2,UI8,3,R8,8.0);
7158 }
7159 VARPOW(R8,2,INT,3,R8,8.0);
7160 VARPOW(R8,2,UINT,3,R8,8.0);
7161 VARPOW(DATE,2,EMPTY,0,R8,1.0);
7162 VARPOW(DATE,2,NULL,0,NULL,0);
7163 VARPOW(DATE,2,I2,3,R8,8.0);
7164 VARPOW(DATE,2,I4,3,R8,8.0);
7165 VARPOW(DATE,2,R4,3.0f,R8,8.0);
7166 VARPOW(DATE,2,R8,3.0,R8,8.0);
7167 VARPOW(DATE,2,DATE,3,R8,8.0);
7168 VARPOW(DATE,2,BSTR,num3_str,R8,8.0);
7169 VARPOW(DATE,2,BOOL,VARIANT_FALSE,R8,1.0);
7170 VARPOW(DATE,2,I1,3,R8,8.0);
7171 VARPOW(DATE,2,UI1,3,R8,8.0);
7172 VARPOW(DATE,2,UI2,3,R8,8.0);
7173 VARPOW(DATE,2,UI4,3,R8,8.0);
7174 if (has_i8)
7175 {
7176 VARPOW(DATE,2,I8,3,R8,8.0);
7177 VARPOW(DATE,2,UI8,3,R8,8.0);
7178 }
7179 VARPOW(DATE,2,INT,3,R8,8.0);
7180 VARPOW(DATE,2,UINT,3,R8,8.0);
7181 VARPOW(BSTR,num2_str,EMPTY,0,R8,1.0);
7182 VARPOW(BSTR,num2_str,NULL,0,NULL,0);
7183 VARPOW(BSTR,num2_str,I2,3,R8,8.0);
7184 VARPOW(BSTR,num2_str,I4,3,R8,8.0);
7185 VARPOW(BSTR,num2_str,R4,3.0f,R8,8.0);
7186 VARPOW(BSTR,num2_str,R8,3.0,R8,8.0);
7187 VARPOW(BSTR,num2_str,DATE,3,R8,8.0);
7188 VARPOW(BSTR,num2_str,BSTR,num3_str,R8,8.0);
7189 VARPOW(BSTR,num2_str,BOOL,VARIANT_FALSE,R8,1.0);
7190 VARPOW(BSTR,num2_str,I1,3,R8,8.0);
7191 VARPOW(BSTR,num2_str,UI1,3,R8,8.0);
7192 VARPOW(BSTR,num2_str,UI2,3,R8,8.0);
7193 VARPOW(BSTR,num2_str,UI4,3,R8,8.0);
7194 if (has_i8)
7195 {
7196 VARPOW(BSTR,num2_str,I8,3,R8,8.0);
7197 VARPOW(BSTR,num2_str,UI8,3,R8,8.0);
7198 }
7199 VARPOW(BSTR,num2_str,INT,3,R8,8.0);
7200 VARPOW(BSTR,num2_str,UINT,3,R8,8.0);
7201 VARPOW(BOOL,VARIANT_TRUE,EMPTY,0,R8,1.0);
7202 VARPOW(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7203 VARPOW(BOOL,VARIANT_TRUE,I2,3,R8,-1.0);
7204 VARPOW(BOOL,VARIANT_TRUE,I4,3,R8,-1.0);
7205 VARPOW(BOOL,VARIANT_TRUE,R4,3.0f,R8,-1.0);
7206 VARPOW(BOOL,VARIANT_TRUE,R8,3.0,R8,-1.0);
7207 VARPOW(BOOL,VARIANT_TRUE,DATE,3,R8,-1.0);
7208 VARPOW(BOOL,VARIANT_TRUE,BSTR,num3_str,R8,-1.0);
7209 VARPOW(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,-1.0);
7210 VARPOW(BOOL,VARIANT_TRUE,I1,3,R8,-1.0);
7211 VARPOW(BOOL,VARIANT_TRUE,UI1,3,R8,-1.0);
7212 VARPOW(BOOL,VARIANT_TRUE,UI2,3,R8,-1.0);
7213 VARPOW(BOOL,VARIANT_TRUE,UI4,3,R8,-1.0);
7214 if (has_i8)
7215 {
7216 VARPOW(BOOL,VARIANT_TRUE,I8,3,R8,-1.0);
7217 VARPOW(BOOL,VARIANT_TRUE,UI8,3,R8,-1.0);
7218 }
7219 VARPOW(BOOL,VARIANT_TRUE,INT,3,R8,-1.0);
7220 VARPOW(BOOL,VARIANT_TRUE,UINT,3,R8,-1.0);
7221 VARPOW(I1,2,EMPTY,0,R8,1.0);
7222 VARPOW(I1,2,NULL,0,NULL,0);
7223 VARPOW(I1,2,I2,3,R8,8.0);
7224 VARPOW(I1,2,I4,3,R8,8.0);
7225 VARPOW(I1,2,R4,3.0f,R8,8.0);
7226 VARPOW(I1,2,R8,3.0,R8,8.0);
7227 VARPOW(I1,2,DATE,3,R8,8.0);
7228 VARPOW(I1,2,BSTR,num3_str,R8,8.0);
7229 VARPOW(I1,2,BOOL,VARIANT_FALSE,R8,1.0);
7230 VARPOW(I1,2,I1,3,R8,8.0);
7231 VARPOW(I1,2,UI1,3,R8,8.0);
7232 VARPOW(I1,2,UI2,3,R8,8.0);
7233 VARPOW(I1,2,UI4,3,R8,8.0);
7234 if (has_i8)
7235 {
7236 VARPOW(I1,2,I8,3,R8,8.0);
7237 VARPOW(I1,2,UI8,3,R8,8.0);
7238 }
7239 VARPOW(I1,2,INT,3,R8,8.0);
7240 VARPOW(I1,2,UINT,3,R8,8.0);
7241 VARPOW(UI1,2,EMPTY,0,R8,1.0);
7242 VARPOW(UI1,2,NULL,0,NULL,0);
7243 VARPOW(UI1,2,I2,3,R8,8.0);
7244 VARPOW(UI1,2,I4,3,R8,8.0);
7245 VARPOW(UI1,2,R4,3.0f,R8,8.0);
7246 VARPOW(UI1,2,R8,3.0,R8,8.0);
7247 VARPOW(UI1,2,DATE,3,R8,8.0);
7248 VARPOW(UI1,2,BSTR,num3_str,R8,8.0);
7249 VARPOW(UI1,2,BOOL,VARIANT_FALSE,R8,1.0);
7250 VARPOW(UI1,2,I1,3,R8,8.0);
7251 VARPOW(UI1,2,UI1,3,R8,8.0);
7252 VARPOW(UI1,2,UI2,3,R8,8.0);
7253 VARPOW(UI1,2,UI4,3,R8,8.0);
7254 if (has_i8)
7255 {
7256 VARPOW(UI1,2,I8,3,R8,8.0);
7257 VARPOW(UI1,2,UI8,3,R8,8.0);
7258 }
7259 VARPOW(UI1,2,INT,3,R8,8.0);
7260 VARPOW(UI1,2,UINT,3,R8,8.0);
7261 VARPOW(UI2,2,EMPTY,0,R8,1.0);
7262 VARPOW(UI2,2,NULL,0,NULL,0);
7263 VARPOW(UI2,2,I2,3,R8,8.0);
7264 VARPOW(UI2,2,I4,3,R8,8.0);
7265 VARPOW(UI2,2,R4,3.0f,R8,8.0);
7266 VARPOW(UI2,2,R8,3.0,R8,8.0);
7267 VARPOW(UI2,2,DATE,3,R8,8.0);
7268 VARPOW(UI2,2,BSTR,num3_str,R8,8.0);
7269 VARPOW(UI2,2,BOOL,VARIANT_FALSE,R8,1.0);
7270 VARPOW(UI2,2,I1,3,R8,8.0);
7271 VARPOW(UI2,2,UI1,3,R8,8.0);
7272 VARPOW(UI2,2,UI2,3,R8,8.0);
7273 VARPOW(UI2,2,UI4,3,R8,8.0);
7274 if (has_i8)
7275 {
7276 VARPOW(UI2,2,I8,3,R8,8.0);
7277 VARPOW(UI2,2,UI8,3,R8,8.0);
7278 }
7279 VARPOW(UI2,2,INT,3,R8,8.0);
7280 VARPOW(UI2,2,UINT,3,R8,8.0);
7281 VARPOW(UI4,2,EMPTY,0,R8,1.0);
7282 VARPOW(UI4,2,NULL,0,NULL,0);
7283 VARPOW(UI4,2,I2,3,R8,8.0);
7284 VARPOW(UI4,2,I4,3,R8,8.0);
7285 VARPOW(UI4,2,R4,3.0f,R8,8.0);
7286 VARPOW(UI4,2,R8,3.0,R8,8.0);
7287 VARPOW(UI4,2,DATE,3,R8,8.0);
7288 VARPOW(UI4,2,BSTR,num3_str,R8,8.0);
7289 VARPOW(UI4,2,BOOL,VARIANT_FALSE,R8,1.0);
7290 VARPOW(UI4,2,I1,3,R8,8.0);
7291 VARPOW(UI4,2,UI1,3,R8,8.0);
7292 VARPOW(UI4,2,UI2,3,R8,8.0);
7293 VARPOW(UI4,2,UI4,3,R8,8.0);
7294 if (has_i8)
7295 {
7296 VARPOW(UI4,2,I8,3,R8,8.0);
7297 VARPOW(UI4,2,UI8,3,R8,8.0);
7298 }
7299 VARPOW(UI4,2,INT,3,R8,8.0);
7300 VARPOW(UI4,2,UINT,3,R8,8.0);
7301 if (has_i8)
7302 {
7303 VARPOW(I8,2,EMPTY,0,R8,1.0);
7304 VARPOW(I8,2,NULL,0,NULL,0);
7305 VARPOW(I8,2,I2,3,R8,8.0);
7306 VARPOW(I8,2,I4,3,R8,8.0);
7307 VARPOW(I8,2,R4,3.0f,R8,8.0);
7308 VARPOW(I8,2,R8,3.0,R8,8.0);
7309 VARPOW(I8,2,DATE,3,R8,8.0);
7310 VARPOW(I8,2,BSTR,num3_str,R8,8.0);
7311 VARPOW(I8,2,BOOL,VARIANT_FALSE,R8,1.0);
7312 VARPOW(I8,2,I1,3,R8,8.0);
7313 VARPOW(I8,2,UI1,3,R8,8.0);
7314 VARPOW(I8,2,UI2,3,R8,8.0);
7315 VARPOW(I8,2,UI4,3,R8,8.0);
7316 VARPOW(I8,2,I8,3,R8,8.0);
7317 VARPOW(I8,2,UI8,3,R8,8.0);
7318 VARPOW(I8,2,INT,3,R8,8.0);
7319 VARPOW(I8,2,UINT,3,R8,8.0);
7320 VARPOW(UI8,2,EMPTY,0,R8,1.0);
7321 VARPOW(UI8,2,NULL,0,NULL,0);
7322 VARPOW(UI8,2,I2,3,R8,8.0);
7323 VARPOW(UI8,2,I4,3,R8,8.0);
7324 VARPOW(UI8,2,R4,3.0f,R8,8.0);
7325 VARPOW(UI8,2,R8,3.0,R8,8.0);
7326 VARPOW(UI8,2,DATE,3,R8,8.0);
7327 VARPOW(UI8,2,BSTR,num3_str,R8,8.0);
7328 VARPOW(UI8,2,I1,3,R8,8.0);
7329 VARPOW(UI8,2,UI1,3,R8,8.0);
7330 VARPOW(UI8,2,UI2,3,R8,8.0);
7331 VARPOW(UI8,2,UI4,3,R8,8.0);
7332 VARPOW(UI8,2,I8,3,R8,8.0);
7333 VARPOW(UI8,2,UI8,3,R8,8.0);
7334 VARPOW(UI8,2,INT,3,R8,8.0);
7335 VARPOW(UI8,2,UINT,3,R8,8.0);
7336 }
7337 VARPOW(INT,2,EMPTY,0,R8,1.0);
7338 VARPOW(INT,2,NULL,0,NULL,0);
7339 VARPOW(INT,2,I2,3,R8,8.0);
7340 VARPOW(INT,2,I4,3,R8,8.0);
7341 VARPOW(INT,2,R4,3.0f,R8,8.0);
7342 VARPOW(INT,2,R8,3.0,R8,8.0);
7343 VARPOW(INT,2,DATE,3,R8,8.0);
7344 VARPOW(INT,2,BSTR,num3_str,R8,8.0);
7345 VARPOW(INT,2,BOOL,VARIANT_FALSE,R8,1.0);
7346 VARPOW(INT,2,I1,3,R8,8.0);
7347 VARPOW(INT,2,UI1,3,R8,8.0);
7348 VARPOW(INT,2,UI2,3,R8,8.0);
7349 VARPOW(INT,2,UI4,3,R8,8.0);
7350 if (has_i8)
7351 {
7352 VARPOW(INT,2,I8,3,R8,8.0);
7353 VARPOW(INT,2,UI8,3,R8,8.0);
7354 }
7355 VARPOW(INT,2,INT,3,R8,8.0);
7356 VARPOW(INT,2,UINT,3,R8,8.0);
7357 VARPOW(UINT,2,EMPTY,0,R8,1.0);
7358 VARPOW(UINT,2,NULL,0,NULL,0);
7359 VARPOW(UINT,2,I2,3,R8,8.0);
7360 VARPOW(UINT,2,I4,3,R8,8.0);
7361 VARPOW(UINT,2,R4,3.0f,R8,8.0);
7362 VARPOW(UINT,2,R8,3.0,R8,8.0);
7363 VARPOW(UINT,2,DATE,3,R8,8.0);
7364 VARPOW(UINT,2,BSTR,num3_str,R8,8.0);
7365 VARPOW(UINT,2,BOOL,VARIANT_FALSE,R8,1.0);
7366 VARPOW(UINT,2,I1,3,R8,8.0);
7367 VARPOW(UINT,2,UI1,3,R8,8.0);
7368 VARPOW(UINT,2,UI2,3,R8,8.0);
7369 VARPOW(UINT,2,UI4,3,R8,8.0);
7370 if (has_i8)
7371 {
7372 VARPOW(UINT,2,I8,3,R8,8.0);
7373 VARPOW(UINT,2,UI8,3,R8,8.0);
7374 }
7375 VARPOW(UINT,2,INT,3,R8,8.0);
7376 VARPOW(UINT,2,UINT,3,R8,8.0);
7377
7378 /* Manually test some VT_CY, VT_DECIMAL variants */
7379 V_VT(&cy) = VT_CY;
7380 hres = VarCyFromI4(2, &V_CY(&cy));
7381 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7382 V_VT(&dec) = VT_DECIMAL;
7383 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7384 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7385 memset(&left, 0, sizeof(left));
7386 memset(&right, 0, sizeof(right));
7387 V_VT(&left) = VT_I4;
7388 V_I4(&left) = 100;
7389 V_VT(&right) = VT_I8;
7390 V_UI1(&right) = 2;
7391
7392 hres = pVarPow(&cy, &cy, &result);
7393 ok(hres == S_OK && V_VT(&result) == VT_R8,
7394 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7395 S_OK, hres, vtstr(V_VT(&result)));
7396 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7397 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7398
7399 hres = pVarPow(&cy, &right, &result);
7400 if (hres == S_OK)
7401 {
7402 ok(V_VT(&result) == VT_R8,
7403 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7404 S_OK, hres, vtstr(V_VT(&result)));
7405 ok(EQ_DOUBLE(V_R8(&result), 4.0),
7406 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7407 }
7408 else
7409 {
7410 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7411 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7412 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7413 }
7414
7415 hres = pVarPow(&left, &cy, &result);
7416 ok(hres == S_OK && V_VT(&result) == VT_R8,
7417 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7418 S_OK, hres, vtstr(V_VT(&result)));
7419 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 10000.0),
7420 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 10000.0);
7421
7422 hres = pVarPow(&left, &dec, &result);
7423 ok(hres == S_OK && V_VT(&result) == VT_R8,
7424 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7425 S_OK, hres, vtstr(V_VT(&result)));
7426 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result),10000.0),
7427 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 10000.0);
7428
7429 hres = pVarPow(&dec, &dec, &result);
7430 ok(hres == S_OK && V_VT(&result) == VT_R8,
7431 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7432 S_OK, hres, vtstr(V_VT(&result)));
7433 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7434 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7435
7436 hres = pVarPow(&dec, &right, &result);
7437 if (hres == S_OK)
7438 {
7439 ok(V_VT(&result) == VT_R8,
7440 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7441 S_OK, hres, vtstr(V_VT(&result)));
7442 ok(EQ_DOUBLE(V_R8(&result), 4.0),
7443 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7444 }
7445 else
7446 {
7447 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7448 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7449 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7450 }
7451
7452 SysFreeString(num2_str);
7453 SysFreeString(num3_str);
7454 }
7455
7456 static HRESULT (WINAPI *pVarDiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7457
7458 #define VARDIV(vt1,val1,vt2,val2,rvt,rval) \
7459 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7460 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7461 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7462 test_var_call2( __LINE__, pVarDiv, &left, &right, &exp )
7463
7464 /* Skip any type that is not defined or produces an error for every case */
7465 #define SKIPTESTDIV(a) \
7466 if (a == VT_ERROR || a == VT_VARIANT || \
7467 a == VT_DISPATCH || a == VT_UNKNOWN || \
7468 a == VT_RECORD || a > VT_UINT || \
7469 a == VT_I1 || a == VT_UI8 || \
7470 a == VT_INT || a == VT_UINT || \
7471 a == VT_UI2 || a == VT_UI4 || \
7472 a == 15 /*not defined*/) \
7473 continue
7474
7475 static void test_VarDiv(void)
7476 {
7477 static const WCHAR str1[] = { '1','\0' };
7478 static const WCHAR str2[] = { '2','\0' };
7479 VARIANT left, right, exp, result, cy, dec;
7480 BSTR num1_str, num2_str;
7481 VARTYPE i;
7482 HRESULT hres;
7483 double r;
7484
7485 CHECKPTR(VarDiv);
7486
7487 num1_str = SysAllocString(str1);
7488 num2_str = SysAllocString(str2);
7489
7490 /* Test all possible flag/vt combinations & the resulting vt type */
7491 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7492 {
7493 VARTYPE leftvt, rightvt, resvt;
7494
7495 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7496 {
7497 SKIPTESTDIV(leftvt);
7498
7499 /* Check if we need/have support for I8 */
7500 if (leftvt == VT_I8 && !has_i8)
7501 continue;
7502
7503 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7504 {
7505 BOOL bFail = FALSE;
7506 SKIPTESTDIV(rightvt);
7507
7508 /* Check if we need/have support for I8 */
7509 if (rightvt == VT_I8 && !has_i8)
7510 continue;
7511
7512 /* Native crashes with VT_BYREF */
7513 if (ExtraFlags[i] == VT_BYREF)
7514 continue;
7515
7516 memset(&left, 0, sizeof(left));
7517 memset(&right, 0, sizeof(right));
7518 V_VT(&left) = leftvt | ExtraFlags[i];
7519 V_VT(&right) = rightvt | ExtraFlags[i];
7520 V_VT(&result) = VT_EMPTY;
7521 resvt = VT_EMPTY;
7522
7523 if (leftvt == VT_BSTR)
7524 V_BSTR(&left) = num2_str;
7525 else if (leftvt == VT_DECIMAL)
7526 {
7527 VarDecFromR8(2.0, &V_DECIMAL(&left));
7528 V_VT(&left) = leftvt | ExtraFlags[i];
7529 }
7530
7531 /* Division by 0 is undefined */
7532 switch(rightvt)
7533 {
7534 case VT_BSTR:
7535 V_BSTR(&right) = num2_str;
7536 break;
7537 case VT_DECIMAL:
7538 VarDecFromR8(2.0, &V_DECIMAL(&right));
7539 V_VT(&right) = rightvt | ExtraFlags[i];
7540 break;
7541 case VT_BOOL:
7542 V_BOOL(&right) = VARIANT_TRUE;
7543 break;
7544 case VT_I2: V_I2(&right) = 2; break;
7545 case VT_I4: V_I4(&right) = 2; break;
7546 case VT_R4: V_R4(&right) = 2.0f; break;
7547 case VT_R8: V_R8(&right) = 2.0; break;
7548 case VT_CY: V_CY(&right).int64 = 2; break;
7549 case VT_DATE: V_DATE(&right) = 2; break;
7550 case VT_UI1: V_UI1(&right) = 2; break;
7551 case VT_I8: V_I8(&right) = 2; break;
7552 default: break;
7553 }
7554
7555 /* Determine return type */
7556 if (rightvt != VT_EMPTY)
7557 {
7558 if (leftvt == VT_NULL || rightvt == VT_NULL)
7559 resvt = VT_NULL;
7560 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
7561 resvt = VT_DECIMAL;
7562 else if (leftvt == VT_I8 || rightvt == VT_I8 ||
7563 leftvt == VT_CY || rightvt == VT_CY ||
7564 leftvt == VT_DATE || rightvt == VT_DATE ||
7565 leftvt == VT_I4 || rightvt == VT_I4 ||
7566 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7567 leftvt == VT_I2 || rightvt == VT_I2 ||
7568 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7569 leftvt == VT_R8 || rightvt == VT_R8 ||
7570 leftvt == VT_UI1 || rightvt == VT_UI1)
7571 {
7572 if ((leftvt == VT_UI1 && rightvt == VT_R4) ||
7573 (leftvt == VT_R4 && rightvt == VT_UI1))
7574 resvt = VT_R4;
7575 else if ((leftvt == VT_R4 && (rightvt == VT_BOOL ||
7576 rightvt == VT_I2)) || (rightvt == VT_R4 &&
7577 (leftvt == VT_BOOL || leftvt == VT_I2)))
7578 resvt = VT_R4;
7579 else
7580 resvt = VT_R8;
7581 }
7582 else if (leftvt == VT_R4 || rightvt == VT_R4)
7583 resvt = VT_R4;
7584 }
7585 else if (leftvt == VT_NULL)
7586 resvt = VT_NULL;
7587 else
7588 bFail = TRUE;
7589
7590 /* Native VarDiv always returns an error when using extra flags */
7591 if (ExtraFlags[i] != 0)
7592 bFail = TRUE;
7593
7594 hres = pVarDiv(&left, &right, &result);
7595
7596 /* Check expected HRESULT and if result variant type is correct */
7597 if (bFail)
7598 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7599 hres == DISP_E_OVERFLOW || hres == DISP_E_DIVBYZERO,
7600 "VarDiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7601 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7602 vtstr(V_VT(&result)), hres);
7603 else
7604 ok (hres == S_OK && resvt == V_VT(&result),
7605 "VarDiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7606 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7607 S_OK, vtstr(V_VT(&result)), hres);
7608 }
7609 }
7610 }
7611
7612 /* Test return values for all the good cases */
7613 VARDIV(EMPTY,0,NULL,0,NULL,0);
7614 VARDIV(EMPTY,0,I2,2,R8,0.0);
7615 VARDIV(EMPTY,0,I4,2,R8,0.0);
7616 VARDIV(EMPTY,0,R4,2.0f,R4,0.0f);
7617 VARDIV(EMPTY,0,R8,2.0,R8,0.0);
7618 VARDIV(EMPTY,0,DATE,2.0,R8,0.0);
7619 VARDIV(EMPTY,0,BSTR,num2_str,R8,0.0);
7620 VARDIV(EMPTY,0,BOOL,VARIANT_TRUE,R8,0.0);
7621 VARDIV(EMPTY,0,UI1,2,R8,0.0);
7622 if (has_i8)
7623 {
7624 VARDIV(EMPTY,0,I8,2,R8,0.0);
7625 }
7626 VARDIV(NULL,0,EMPTY,0,NULL,0);
7627 VARDIV(NULL,0,NULL,0,NULL,0);
7628 VARDIV(NULL,0,I2,2,NULL,0);
7629 VARDIV(NULL,0,I4,2,NULL,0);
7630 VARDIV(NULL,0,R4,2.0f,NULL,0);
7631 VARDIV(NULL,0,R8,2.0,NULL,0);
7632 VARDIV(NULL,0,DATE,2,NULL,0);
7633 VARDIV(NULL,0,BSTR,num2_str,NULL,0);
7634 VARDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7635 VARDIV(NULL,0,UI1,2,NULL,0);
7636 if (has_i8)
7637 {
7638 VARDIV(NULL,0,I8,2,NULL,0);
7639 }
7640 VARDIV(I2,2,NULL,0,NULL,0);
7641 VARDIV(I2,1,I2,2,R8,0.5);
7642 VARDIV(I2,1,I4,2,R8,0.5);
7643 VARDIV(I2,1,R4,2,R4,0.5f);
7644 VARDIV(I2,1,R8,2.0,R8,0.5);
7645 VARDIV(I2,1,DATE,2,R8,0.5);
7646 VARDIV(I2,1,BOOL,VARIANT_TRUE,R8,-1.0);
7647 VARDIV(I2,1,UI1,2,R8,0.5);
7648 if (has_i8)
7649 {
7650 VARDIV(I2,1,I8,2,R8,0.5);
7651 }
7652 VARDIV(I4,1,NULL,0,NULL,0);
7653 VARDIV(I4,1,I2,2,R8,0.5);
7654 VARDIV(I4,1,I4,2,R8,0.5);
7655 VARDIV(I4,1,R4,2.0f,R8,0.5);
7656 VARDIV(I4,1,R8,2.0,R8,0.5);
7657 VARDIV(I4,1,DATE,2,R8,0.5);
7658 VARDIV(I4,1,BSTR,num2_str,R8,0.5);
7659 VARDIV(I4,1,BOOL,VARIANT_TRUE,R8,-1.0);
7660 VARDIV(I4,1,UI1,2,R8,0.5);
7661 if (has_i8)
7662 {
7663 VARDIV(I4,1,I8,2,R8,0.5);
7664 }
7665 VARDIV(R4,1.0f,NULL,0,NULL,0);
7666 VARDIV(R4,1.0f,I2,2,R4,0.5f);
7667 VARDIV(R4,1.0f,I4,2,R8,0.5);
7668 VARDIV(R4,1.0f,R4,2.0f,R4,0.5f);
7669 VARDIV(R4,1.0f,R8,2.0,R8,0.5);
7670 VARDIV(R4,1.0f,DATE,2,R8,0.5);
7671 VARDIV(R4,1.0f,BSTR,num2_str,R8,0.5);
7672 VARDIV(R4,1.0f,BOOL,VARIANT_TRUE,R4,-1);
7673 VARDIV(R4,1.0f,UI1,2,R4,0.5f);
7674 if (has_i8)
7675 {
7676 VARDIV(R4,1.0f,I8,2,R8,0.5);
7677 }
7678 VARDIV(R8,1.0,NULL,0,NULL,0);
7679 VARDIV(R8,1.0,I2,2,R8,0.5);
7680 VARDIV(R8,1.0,I4,2,R8,0.5);
7681 VARDIV(R8,1.0,R4,2.0f,R8,0.5);
7682 VARDIV(R8,1.0,R8,2.0,R8,0.5);
7683 VARDIV(R8,1.0,DATE,2,R8,0.5);
7684 VARDIV(R8,1.0,BSTR,num2_str,R8,0.5);
7685 VARDIV(R8,1.0,BOOL,VARIANT_TRUE,R8,-1.0);
7686 VARDIV(R8,1.0,UI1,2,R8,0.5);
7687 if (has_i8)
7688 {
7689 VARDIV(R8,1.0,I8,2,R8,0.5);
7690 }
7691 VARDIV(DATE,1,NULL,0,NULL,0);
7692 VARDIV(DATE,1,I2,2,R8,0.5);
7693 VARDIV(DATE,1,I4,2,R8,0.5);
7694 VARDIV(DATE,1,R4,2.0f,R8,0.5);
7695 VARDIV(DATE,1,R8,2.0,R8,0.5);
7696 VARDIV(DATE,1,DATE,2,R8,0.5);
7697 VARDIV(DATE,1,BSTR,num2_str,R8,0.5);
7698 VARDIV(DATE,1,BOOL,VARIANT_TRUE,R8,-1.0);
7699 VARDIV(DATE,1,UI1,2,R8,0.5);
7700 if (has_i8)
7701 {
7702 VARDIV(DATE,1,I8,2,R8,0.5);
7703 }
7704 VARDIV(BSTR,num1_str,NULL,0,NULL,0);
7705 VARDIV(BSTR,num1_str,I2,2,R8,0.5);
7706 VARDIV(BSTR,num1_str,I4,2,R8,0.5);
7707 VARDIV(BSTR,num1_str,R4,2.0f,R8,0.5);
7708 VARDIV(BSTR,num1_str,R8,2.0,R8,0.5);
7709 VARDIV(BSTR,num1_str,DATE,2,R8,0.5);
7710 VARDIV(BSTR,num1_str,BSTR,num2_str,R8,0.5);
7711 VARDIV(BSTR,num1_str,BOOL,VARIANT_TRUE,R8,-1);
7712 VARDIV(BSTR,num1_str,UI1,2,R8,0.5);
7713 if (has_i8)
7714 {
7715 VARDIV(BSTR,num1_str,I8,2,R8,0.5);
7716 }
7717 VARDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7718 VARDIV(BOOL,VARIANT_TRUE,I2,1,R8,-1.0);
7719 VARDIV(BOOL,VARIANT_FALSE,I2,1,R8,0.0);
7720 VARDIV(BOOL,VARIANT_TRUE,I4,1,R8,-1.0);
7721 VARDIV(BOOL,VARIANT_FALSE,I4,1,R8,0.0);
7722 VARDIV(BOOL,VARIANT_TRUE,R4,1,R4,-1.0f);
7723 VARDIV(BOOL,VARIANT_FALSE,R4,1,R4,0.0f);
7724 VARDIV(BOOL,VARIANT_TRUE,R8,1.0,R8,-1.0);
7725 VARDIV(BOOL,VARIANT_FALSE,R8,1.0,R8,0.0);
7726 VARDIV(BOOL,VARIANT_FALSE,DATE,2,R8,0.0);
7727 VARDIV(BOOL,VARIANT_FALSE,BSTR,num2_str,R8,0.0);
7728 VARDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,1.0);
7729 VARDIV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,R8,0.0);
7730 VARDIV(BOOL,VARIANT_TRUE,UI1,1,R8,-1.0);
7731 if (has_i8)
7732 {
7733 VARDIV(BOOL,VARIANT_TRUE,I8,1,R8,-1.0);
7734 }
7735 VARDIV(UI1,1,NULL,0,NULL,0);
7736 VARDIV(UI1,1,I2,2,R8,0.5);
7737 VARDIV(UI1,1,I4,2,R8,0.5);
7738 VARDIV(UI1,1,R4,2.0f,R4,0.5f);
7739 VARDIV(UI1,1,R8,2.0,R8,0.5);
7740 VARDIV(UI1,1,DATE,2,R8,0.5);
7741 VARDIV(UI1,1,BSTR,num2_str,R8,0.5);
7742 VARDIV(UI1,1,BOOL,VARIANT_TRUE,R8,-1);
7743 VARDIV(UI1,1,UI1,2,R8,0.5);
7744 if (has_i8)
7745 {
7746 VARDIV(UI1,1,I8,2,R8,0.5);
7747 VARDIV(I8,1,NULL,0,NULL,0);
7748 VARDIV(I8,1,I2,2,R8,0.5);
7749 VARDIV(I8,1,I4,2,R8,0.5);
7750 VARDIV(I8,1,R4,2.0f,R8,0.5);
7751 VARDIV(I8,1,R8,2.0,R8,0.5);
7752 VARDIV(I8,1,DATE,2,R8,0.5);
7753 VARDIV(I8,1,BSTR,num2_str,R8,0.5);
7754 VARDIV(I8,1,BOOL,VARIANT_TRUE,R8,-1);
7755 VARDIV(I8,1,UI1,2,R8,0.5);
7756 VARDIV(I8,1,I8,2,R8,0.5);
7757 }
7758
7759 /* Manually test some VT_CY, VT_DECIMAL variants */
7760 V_VT(&cy) = VT_CY;
7761 hres = VarCyFromI4(10000, &V_CY(&cy));
7762 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7763 V_VT(&dec) = VT_DECIMAL;
7764 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7765 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7766 memset(&left, 0, sizeof(left));
7767 memset(&right, 0, sizeof(right));
7768 V_VT(&left) = VT_I4;
7769 V_I4(&left) = 100;
7770 V_VT(&right) = VT_UI1;
7771 V_UI1(&right) = 2;
7772
7773 hres = pVarDiv(&cy, &cy, &result);
7774 ok(hres == S_OK && V_VT(&result) == VT_R8,
7775 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7776 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 1.0),
7777 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)1.0);
7778
7779 hres = pVarDiv(&cy, &right, &result);
7780 ok(hres == S_OK && V_VT(&result) == VT_R8,
7781 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7782 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 5000.0),
7783 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)5000.0);
7784
7785 hres = pVarDiv(&left, &cy, &result);
7786 ok(hres == S_OK && V_VT(&result) == VT_R8,
7787 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7788 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0.01),
7789 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)0.01);
7790
7791 hres = pVarDiv(&left, &dec, &result);
7792 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7793 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7794 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7795 ok(hres == S_OK && EQ_DOUBLE(r, 50.0),
7796 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)50.0);
7797
7798 hres = pVarDiv(&dec, &dec, &result);
7799 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7800 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7801 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7802 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7803 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7804
7805 hres = pVarDiv(&dec, &right, &result);
7806 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7807 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7808 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7809 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7810 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7811
7812 /* Check for division by zero and overflow */
7813 V_VT(&left) = VT_R8;
7814 V_I4(&left) = 1;
7815 V_VT(&right) = VT_R8;
7816 V_I4(&right) = 0;
7817 hres = pVarDiv(&left, &right, &result);
7818 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
7819 "VARDIV: Division by (1.0/0.0) should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
7820
7821 V_VT(&left) = VT_R8;
7822 V_I4(&left) = 0;
7823 V_VT(&right) = VT_R8;
7824 V_I4(&right) = 0;
7825 hres = pVarDiv(&left, &right, &result);
7826 ok(hres == DISP_E_OVERFLOW && V_VT(&result) == VT_EMPTY,
7827 "VARDIV: Division by (0.0/0.0) should result in DISP_E_OVERFLOW but got 0x%X\n", hres);
7828
7829 SysFreeString(num1_str);
7830 SysFreeString(num2_str);
7831 }
7832
7833 static HRESULT (WINAPI *pVarIdiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7834
7835 #define VARIDIV(vt1,val1,vt2,val2,rvt,rval) \
7836 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7837 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7838 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7839 test_var_call2( __LINE__, pVarIdiv, &left, &right, &exp )
7840
7841 /* Skip any type that is not defined or produces an error for every case */
7842 #define SKIPTESTIDIV(a) \
7843 if (a == VT_ERROR || a == VT_VARIANT || \
7844 a == VT_DISPATCH || a == VT_UNKNOWN || \
7845 a == VT_RECORD || a > VT_UINT || \
7846 a == 15 /*not defined*/) \
7847 continue
7848
7849 static void test_VarIdiv(void)
7850 {
7851 static const WCHAR str1[] = { '1','\0' };
7852 static const WCHAR str2[] = { '2','\0' };
7853 VARIANT left, right, exp, result, cy, dec;
7854 BSTR num1_str, num2_str;
7855 VARTYPE i;
7856 HRESULT hres;
7857
7858 CHECKPTR(VarIdiv);
7859
7860 num1_str = SysAllocString(str1);
7861 num2_str = SysAllocString(str2);
7862
7863 /* Test all possible flag/vt combinations & the resulting vt type */
7864 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7865 {
7866 VARTYPE leftvt, rightvt, resvt;
7867
7868 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7869 {
7870 SKIPTESTIDIV(leftvt);
7871
7872 /* Check if we need/have support for I8 and/or UI8 */
7873 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
7874 continue;
7875
7876 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7877 {
7878 BOOL bFail = FALSE;
7879 SKIPTESTIDIV(rightvt);
7880
7881 /* Native crashes with extra flag VT_BYREF */
7882 if (ExtraFlags[i] == VT_BYREF)
7883 continue;
7884
7885 /* Check if we need/have support for I8 and/or UI8 */
7886 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
7887 continue;
7888
7889 memset(&left, 0, sizeof(left));
7890 memset(&right, 0, sizeof(right));
7891 V_VT(&left) = leftvt | ExtraFlags[i];
7892 V_VT(&right) = rightvt | ExtraFlags[i];
7893 V_VT(&result) = VT_EMPTY;
7894 resvt = VT_EMPTY;
7895
7896 if (leftvt == VT_BSTR)
7897 V_BSTR(&left) = num2_str;
7898 else if (leftvt == VT_DECIMAL)
7899 {
7900 VarDecFromR8(2.0, &V_DECIMAL(&left));
7901 V_VT(&left) = leftvt | ExtraFlags[i];
7902 }
7903
7904 /* Division by 0 is undefined */
7905 switch(rightvt)
7906 {
7907 case VT_BSTR:
7908 V_BSTR(&right) = num2_str;
7909 break;
7910 case VT_DECIMAL:
7911 VarDecFromR8(2.0, &V_DECIMAL(&right));
7912 V_VT(&right) = rightvt | ExtraFlags[i];
7913 break;
7914 case VT_BOOL:
7915 V_BOOL(&right) = VARIANT_TRUE;
7916 break;
7917 case VT_CY:
7918 VarCyFromI4(10000, &V_CY(&right));
7919 V_VT(&right) = rightvt | ExtraFlags[i];
7920 break;
7921 case VT_I2: V_I2(&right) = 2; break;
7922 case VT_I4: V_I4(&right) = 2; break;
7923 case VT_R4: V_R4(&right) = 2.0f; break;
7924 case VT_R8: V_R8(&right) = 2.0; break;
7925 case VT_DATE: V_DATE(&right) = 2; break;
7926 case VT_I1: V_I1(&right) = 2; break;
7927 case VT_UI1: V_UI1(&right) = 2; break;
7928 case VT_UI2: V_UI2(&right) = 2; break;
7929 case VT_UI4: V_UI4(&right) = 2; break;
7930 case VT_I8: V_I8(&right) = 2; break;
7931 case VT_UI8: V_UI8(&right) = 2; break;
7932 case VT_INT: V_INT(&right) = 2; break;
7933 case VT_UINT: V_UINT(&right) = 2; break;
7934 default: break;
7935 }
7936
7937 /* Native VarIdiv always returns an error when using extra
7938 * flags or if the variant combination is I8 and INT.
7939 */
7940 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
7941 (leftvt == VT_INT && rightvt == VT_I8) ||
7942 (rightvt == VT_EMPTY && leftvt != VT_NULL) ||
7943 ExtraFlags[i] != 0)
7944 bFail = TRUE;
7945
7946 /* Determine variant type */
7947 else if (leftvt == VT_NULL || rightvt == VT_NULL)
7948 resvt = VT_NULL;
7949 else if (leftvt == VT_I8 || rightvt == VT_I8)
7950 resvt = VT_I8;
7951 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
7952 leftvt == VT_INT || rightvt == VT_INT ||
7953 leftvt == VT_UINT || rightvt == VT_UINT ||
7954 leftvt == VT_UI8 || rightvt == VT_UI8 ||
7955 leftvt == VT_UI4 || rightvt == VT_UI4 ||
7956 leftvt == VT_UI2 || rightvt == VT_UI2 ||
7957 leftvt == VT_I1 || rightvt == VT_I1 ||
7958 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7959 leftvt == VT_DATE || rightvt == VT_DATE ||
7960 leftvt == VT_CY || rightvt == VT_CY ||
7961 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
7962 leftvt == VT_R8 || rightvt == VT_R8 ||
7963 leftvt == VT_R4 || rightvt == VT_R4)
7964 resvt = VT_I4;
7965 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
7966 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7967 leftvt == VT_EMPTY)
7968 resvt = VT_I2;
7969 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
7970 resvt = VT_UI1;
7971 else
7972 bFail = TRUE;
7973
7974 hres = pVarIdiv(&left, &right, &result);
7975
7976 /* Check expected HRESULT and if result variant type is correct */
7977 if (bFail)
7978 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7979 hres == DISP_E_DIVBYZERO,
7980 "VarIdiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7981 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7982 vtstr(V_VT(&result)), hres);
7983 else
7984 ok (hres == S_OK && resvt == V_VT(&result),
7985 "VarIdiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7986 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7987 S_OK, vtstr(V_VT(&result)), hres);
7988 }
7989 }
7990 }
7991
7992 /* Test return values for all the good cases */
7993 VARIDIV(EMPTY,0,NULL,0,NULL,0);
7994 VARIDIV(EMPTY,0,I2,1,I2,0);
7995 VARIDIV(EMPTY,0,I4,1,I4,0);
7996 VARIDIV(EMPTY,0,R4,1.0f,I4,0);
7997 VARIDIV(EMPTY,0,R8,1.0,I4,0);
7998 VARIDIV(EMPTY,0,DATE,1.0,I4,0);
7999 VARIDIV(EMPTY,0,BSTR,num1_str,I4,0);
8000 VARIDIV(EMPTY,0,BOOL,VARIANT_TRUE,I2,0);
8001 VARIDIV(EMPTY,0,I1,1,I4,0);
8002 VARIDIV(EMPTY,0,UI1,1,I2,0);
8003 VARIDIV(EMPTY,0,UI2,1,I4,0);
8004 VARIDIV(EMPTY,0,UI4,1,I4,0);
8005 if (has_i8)
8006 {
8007 VARIDIV(EMPTY,0,I8,1,I8,0);
8008 VARIDIV(EMPTY,0,UI8,1,I4,0);
8009 }
8010 VARIDIV(EMPTY,0,INT,1,I4,0);
8011 VARIDIV(EMPTY,0,UINT,1,I4,0);
8012 VARIDIV(NULL,0,EMPTY,0,NULL,0);
8013 VARIDIV(NULL,0,NULL,0,NULL,0);
8014 VARIDIV(NULL,0,I2,1,NULL,0);
8015 VARIDIV(NULL,0,I4,1,NULL,0);
8016 VARIDIV(NULL,0,R4,1,NULL,0);
8017 VARIDIV(NULL,0,R8,1,NULL,0);
8018 VARIDIV(NULL,0,DATE,1,NULL,0);
8019 VARIDIV(NULL,0,BSTR,num1_str,NULL,0);
8020 VARIDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
8021 VARIDIV(NULL,0,I1,1,NULL,0);
8022 VARIDIV(NULL,0,UI1,1,NULL,0);
8023 VARIDIV(NULL,0,UI2,1,NULL,0);
8024 VARIDIV(NULL,0,UI4,1,NULL,0);
8025 if (has_i8)
8026 {
8027 VARIDIV(NULL,0,I8,1,NULL,0);
8028 VARIDIV(NULL,0,UI8,1,NULL,0);
8029 }
8030 VARIDIV(NULL,0,INT,1,NULL,0);
8031 VARIDIV(NULL,0,UINT,1,NULL,0);
8032 VARIDIV(I2,2,NULL,0,NULL,0);
8033 VARIDIV(I2,2,I2,1,I2,2);
8034 VARIDIV(I2,2,I4,1,I4,2);
8035 VARIDIV(I2,2,R4,1,I4,2);
8036 VARIDIV(I2,2,R8,1,I4,2);
8037 VARIDIV(I2,2,DATE,1,I4,2);
8038 VARIDIV(I2,2,BSTR,num1_str,I4,2);
8039 VARIDIV(I2,2,BOOL,VARIANT_TRUE,I2,-2);
8040 VARIDIV(I2,2,I1,1,I4,2);
8041 VARIDIV(I2,2,UI1,1,I2,2);
8042 VARIDIV(I2,2,UI2,1,I4,2);
8043 VARIDIV(I2,2,UI4,1,I4,2);
8044 if (has_i8)
8045 {
8046 VARIDIV(I2,2,I8,1,I8,2);
8047 VARIDIV(I2,2,UI8,1,I4,2);
8048 }
8049 VARIDIV(I2,2,INT,1,I4,2);
8050 VARIDIV(I2,2,UINT,1,I4,2);
8051 VARIDIV(I4,2,NULL,0,NULL,0);
8052 VARIDIV(I4,2,I2,1,I4,2);
8053 VARIDIV(I4,2,I4,1,I4,2);
8054 VARIDIV(I4,2,R4,1,I4,2);
8055 VARIDIV(I4,2,R8,1,I4,2);
8056 VARIDIV(I4,2,DATE,1,I4,2);
8057 VARIDIV(I4,2,BSTR,num1_str,I4,2);
8058 VARIDIV(I4,2,BOOL,VARIANT_TRUE,I4,-2);
8059 VARIDIV(I4,2,I1,1,I4,2);
8060 VARIDIV(I4,2,UI1,1,I4,2);
8061 VARIDIV(I4,2,UI2,1,I4,2);
8062 VARIDIV(I4,2,UI4,1,I4,2);
8063 if (has_i8)
8064 {
8065 VARIDIV(I4,2,I8,1,I8,2);
8066 VARIDIV(I4,2,UI8,1,I4,2);
8067 }
8068 VARIDIV(I4,2,INT,1,I4,2);
8069 VARIDIV(I4,2,UINT,1,I4,2);
8070 VARIDIV(R4,2.0f,NULL,0,NULL,0);
8071 VARIDIV(R4,2.0f,I2,1,I4,2);
8072 VARIDIV(R4,2.0f,I4,1,I4,2);
8073 VARIDIV(R4,2.0f,R4,1.0f,I4,2);
8074 VARIDIV(R4,2.0f,R8,1.0,I4,2);
8075 VARIDIV(R4,2.0f,DATE,1,I4,2);
8076 VARIDIV(R4,2.0f,BSTR,num1_str,I4,2);
8077 VARIDIV(R4,2.0f,BOOL,VARIANT_TRUE,I4,-2);
8078 VARIDIV(R4,2.0f,I1,1,I4,2);
8079 VARIDIV(R4,2.0f,UI1,1,I4,2);
8080 VARIDIV(R4,2.0f,UI2,1,I4,2);
8081 VARIDIV(R4,2.0f,UI4,1,I4,2);
8082 if (has_i8)
8083 {
8084 VARIDIV(R4,2.0f,I8,1,I8,2);
8085 VARIDIV(R4,2.0f,UI8,1,I4,2);
8086 }
8087 VARIDIV(R4,2.0f,INT,1,I4,2);
8088 VARIDIV(R4,2.0f,UINT,1,I4,2);
8089 VARIDIV(R8,2.0,NULL,0,NULL,0);
8090 VARIDIV(R8,2.0,I2,1,I4,2);
8091 VARIDIV(R8,2.0,I4,1,I4,2);
8092 VARIDIV(R8,2.0,R4,1,I4,2);
8093 VARIDIV(R8,2.0,R8,1,I4,2);
8094 VARIDIV(R8,2.0,DATE,1,I4,2);
8095 VARIDIV(R8,2.0,BSTR,num1_str,I4,2);
8096 VARIDIV(R8,2.0,BOOL,VARIANT_TRUE,I4,-2);
8097 VARIDIV(R8,2.0,I1,1,I4,2);
8098 VARIDIV(R8,2.0,UI1,1,I4,2);
8099 VARIDIV(R8,2.0,UI2,1,I4,2);
8100 VARIDIV(R8,2.0,UI4,1,I4,2);
8101 if (has_i8)
8102 {
8103 VARIDIV(R8,2.0,I8,1,I8,2);
8104 VARIDIV(R8,2.0,UI8,1,I4,2);
8105 }
8106 VARIDIV(R8,2.0,INT,1,I4,2);
8107 VARIDIV(R8,2.0,UINT,1,I4,2);
8108 VARIDIV(DATE,2,NULL,0,NULL,0);
8109 VARIDIV(DATE,2,I2,1,I4,2);
8110 VARIDIV(DATE,2,I4,1,I4,2);
8111 VARIDIV(DATE,2,R4,1,I4,2);
8112 VARIDIV(DATE,2,R8,1,I4,2);
8113 VARIDIV(DATE,2,DATE,1,I4,2);
8114 VARIDIV(DATE,2,BSTR,num1_str,I4,2);
8115 VARIDIV(DATE,2,BOOL,VARIANT_TRUE,I4,-2);
8116 VARIDIV(DATE,2,I1,1,I4,2);
8117 VARIDIV(DATE,2,UI1,1,I4,2);
8118 VARIDIV(DATE,2,UI2,1,I4,2);
8119 VARIDIV(DATE,2,UI4,1,I4,2);
8120 if (has_i8)
8121 {
8122 VARIDIV(DATE,2,I8,1,I8,2);
8123 VARIDIV(DATE,2,UI8,1,I4,2);
8124 }
8125 VARIDIV(DATE,2,INT,1,I4,2);
8126 VARIDIV(DATE,2,UINT,1,I4,2);
8127 VARIDIV(BSTR,num2_str,NULL,0,NULL,0);
8128 VARIDIV(BSTR,num2_str,I2,1,I4,2);
8129 VARIDIV(BSTR,num2_str,I4,1,I4,2);
8130 VARIDIV(BSTR,num2_str,R4,1.0f,I4,2);
8131 VARIDIV(BSTR,num2_str,R8,1.0,I4,2);
8132 VARIDIV(BSTR,num2_str,DATE,1,I4,2);
8133 VARIDIV(BSTR,num2_str,BSTR,num1_str,I4,2);
8134 VARIDIV(BSTR,num2_str,BOOL,VARIANT_TRUE,I4,-2);
8135 VARIDIV(BSTR,num2_str,I1,1,I4,2);
8136 VARIDIV(BSTR,num2_str,UI1,1,I4,2);
8137 VARIDIV(BSTR,num2_str,UI2,1,I4,2);
8138 VARIDIV(BSTR,num2_str,UI4,1,I4,2);
8139 if (has_i8)
8140 {
8141 VARIDIV(BSTR,num2_str,I8,1,I8,2);
8142 VARIDIV(BSTR,num2_str,UI8,1,I4,2);
8143 }
8144 VARIDIV(BSTR,num2_str,INT,1,I4,2);
8145 VARIDIV(BSTR,num2_str,UINT,1,I4,2);
8146 VARIDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
8147 VARIDIV(BOOL,VARIANT_TRUE,I2,1,I2,-1);
8148 VARIDIV(BOOL,VARIANT_TRUE,I4,1,I4,-1);
8149 VARIDIV(BOOL,VARIANT_TRUE,R4,1.0f,I4,-1);
8150 VARIDIV(BOOL,VARIANT_TRUE,R8,1.0,I4,-1);
8151 VARIDIV(BOOL,VARIANT_TRUE,DATE,1,I4,-1);
8152 VARIDIV(BOOL,VARIANT_TRUE,BSTR,num1_str,I4,-1);
8153 VARIDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,I2,1);
8154 VARIDIV(BOOL,VARIANT_TRUE,I1,1,I4,-1);
8155 VARIDIV(BOOL,VARIANT_TRUE,UI1,1,I2,-1);
8156 VARIDIV(BOOL,VARIANT_TRUE,UI2,1,I4,-1);
8157 VARIDIV(BOOL,VARIANT_TRUE,UI4,1,I4,-1);
8158 if (has_i8)
8159 {
8160 VARIDIV(BOOL,VARIANT_TRUE,I8,1,I8,-1);
8161 VARIDIV(BOOL,VARIANT_TRUE,UI8,1,I4,-1);
8162 }
8163 VARIDIV(BOOL,VARIANT_TRUE,INT,1,I4,-1);
8164 VARIDIV(BOOL,VARIANT_TRUE,UINT,1,I4,-1);
8165 VARIDIV(I1,2,NULL,0,NULL,0);
8166 VARIDIV(I1,2,I2,1,I4,2);
8167 VARIDIV(I1,2,I4,1,I4,2);
8168 VARIDIV(I1,2,R4,1.0f,I4,2);
8169 VARIDIV(I1,2,R8,1.0,I4,2);
8170 VARIDIV(I1,2,DATE,1,I4,2);
8171 VARIDIV(I1,2,BSTR,num1_str,I4,2);
8172 VARIDIV(I1,2,BOOL,VARIANT_TRUE,I4,-2);
8173 VARIDIV(I1,2,I1,1,I4,2);
8174 VARIDIV(I1,2,UI1,1,I4,2);
8175 VARIDIV(I1,2,UI2,1,I4,2);
8176 VARIDIV(I1,2,UI4,1,I4,2);
8177 if (has_i8)
8178 {
8179 VARIDIV(I1,2,I8,1,I8,2);
8180 VARIDIV(I1,2,UI8,1,I4,2);
8181 }
8182 VARIDIV(I1,2,INT,1,I4,2);
8183 VARIDIV(I1,2,UINT,1,I4,2);
8184 VARIDIV(UI1,2,NULL,0,NULL,0);
8185 VARIDIV(UI1,2,I2,1,I2,2);
8186 VARIDIV(UI1,2,I4,1,I4,2);
8187 VARIDIV(UI1,2,R4,1.0f,I4,2);
8188 VARIDIV(UI1,2,R8,1.0,I4,2);
8189 VARIDIV(UI1,2,DATE,1,I4,2);
8190 VARIDIV(UI1,2,BSTR,num1_str,I4,2);
8191 VARIDIV(UI1,2,BOOL,VARIANT_TRUE,I2,-2);
8192 VARIDIV(UI1,2,I1,1,I4,2);
8193 VARIDIV(UI1,2,UI1,1,UI1,2);
8194 VARIDIV(UI1,2,UI2,1,I4,2);
8195 VARIDIV(UI1,2,UI4,1,I4,2);
8196 if (has_i8)
8197 {
8198 VARIDIV(UI1,2,I8,1,I8,2);
8199 VARIDIV(UI1,2,UI8,1,I4,2);
8200 }
8201 VARIDIV(UI1,2,INT,1,I4,2);
8202 VARIDIV(UI1,2,UINT,1,I4,2);
8203 VARIDIV(UI2,2,NULL,0,NULL,0);
8204 VARIDIV(UI2,2,I2,1,I4,2);
8205 VARIDIV(UI2,2,I4,1,I4,2);
8206 VARIDIV(UI2,2,R4,1.0f,I4,2);
8207 VARIDIV(UI2,2,R8,1.0,I4,2);
8208 VARIDIV(UI2,2,DATE,1,I4,2);
8209 VARIDIV(UI2,2,BSTR,num1_str,I4,2);
8210 VARIDIV(UI2,2,BOOL,VARIANT_TRUE,I4,-2);
8211 VARIDIV(UI2,2,I1,1,I4,2);
8212 VARIDIV(UI2,2,UI1,1,I4,2);
8213 VARIDIV(UI2,2,UI2,1,I4,2);
8214 VARIDIV(UI2,2,UI4,1,I4,2);
8215 if (has_i8)
8216 {
8217 VARIDIV(UI2,2,I8,1,I8,2);
8218 VARIDIV(UI2,2,UI8,1,I4,2);
8219 }
8220 VARIDIV(UI2,2,INT,1,I4,2);
8221 VARIDIV(UI2,2,UINT,1,I4,2);
8222 VARIDIV(UI4,2,NULL,0,NULL,0);
8223 VARIDIV(UI4,2,I2,1,I4,2);
8224 VARIDIV(UI4,2,I4,1,I4,2);
8225 VARIDIV(UI4,2,R4,1.0f,I4,2);
8226 VARIDIV(UI4,2,R8,1.0,I4,2);
8227 VARIDIV(UI4,2,DATE,1,I4,2);
8228 VARIDIV(UI4,2,BSTR,num1_str,I4,2);
8229 VARIDIV(UI4,2,BOOL,VARIANT_TRUE,I4,-2);
8230 VARIDIV(UI4,2,I1,1,I4,2);
8231 VARIDIV(UI4,2,UI1,1,I4,2);
8232 VARIDIV(UI4,2,UI2,1,I4,2);
8233 VARIDIV(UI4,2,UI4,1,I4,2);
8234 if (has_i8)
8235 {
8236 VARIDIV(UI4,2,I8,1,I8,2);
8237 VARIDIV(UI4,2,UI8,1,I4,2);
8238 }
8239 VARIDIV(UI4,2,INT,1,I4,2);
8240 VARIDIV(UI4,2,UINT,1,I4,2);
8241 if (has_i8)
8242 {
8243 VARIDIV(I8,2,NULL,0,NULL,0);
8244 VARIDIV(I8,2,I2,1,I8,2);
8245 VARIDIV(I8,2,I4,1,I8,2);
8246 VARIDIV(I8,2,R4,1.0f,I8,2);
8247 VARIDIV(I8,2,R8,1.0,I8,2);
8248 VARIDIV(I8,2,DATE,1,I8,2);
8249 VARIDIV(I8,2,BSTR,num1_str,I8,2);
8250 VARIDIV(I8,2,BOOL,1,I8,2);
8251 VARIDIV(I8,2,I1,1,I8,2);
8252 VARIDIV(I8,2,UI1,1,I8,2);
8253 VARIDIV(I8,2,UI2,1,I8,2);
8254 VARIDIV(I8,2,UI4,1,I8,2);
8255 VARIDIV(I8,2,I8,1,I8,2);
8256 VARIDIV(I8,2,UI8,1,I8,2);
8257 VARIDIV(I8,2,UINT,1,I8,2);
8258 VARIDIV(UI8,2,NULL,0,NULL,0);
8259 VARIDIV(UI8,2,I2,1,I4,2);
8260 VARIDIV(UI8,2,I4,1,I4,2);
8261 VARIDIV(UI8,2,R4,1.0f,I4,2);
8262 VARIDIV(UI8,2,R8,1.0,I4,2);
8263 VARIDIV(UI8,2,DATE,1,I4,2);
8264 VARIDIV(UI8,2,BSTR,num1_str,I4,2);
8265 VARIDIV(UI8,2,BOOL,VARIANT_TRUE,I4,-2);
8266 VARIDIV(UI8,2,I1,1,I4,2);
8267 VARIDIV(UI8,2,UI1,1,I4,2);
8268 VARIDIV(UI8,2,UI2,1,I4,2);
8269 VARIDIV(UI8,2,UI4,1,I4,2);
8270 VARIDIV(UI8,2,I8,1,I8,2);
8271 VARIDIV(UI8,2,UI8,1,I4,2);
8272 VARIDIV(UI8,2,INT,1,I4,2);
8273 VARIDIV(UI8,2,UINT,1,I4,2);
8274 }
8275 VARIDIV(INT,2,NULL,0,NULL,0);
8276 VARIDIV(INT,2,I2,1,I4,2);
8277 VARIDIV(INT,2,I4,1,I4,2);
8278 VARIDIV(INT,2,R4,1.0f,I4,2);
8279 VARIDIV(INT,2,R8,1.0,I4,2);
8280 VARIDIV(INT,2,DATE,1,I4,2);
8281 VARIDIV(INT,2,BSTR,num1_str,I4,2);
8282 VARIDIV(INT,2,BOOL,VARIANT_TRUE,I4,-2);
8283 VARIDIV(INT,2,I1,1,I4,2);
8284 VARIDIV(INT,2,UI1,1,I4,2);
8285 VARIDIV(INT,2,UI2,1,I4,2);
8286 VARIDIV(INT,2,UI4,1,I4,2);
8287 if (has_i8)
8288 {
8289 VARIDIV(INT,2,UI8,1,I4,2);
8290 }
8291 VARIDIV(INT,2,INT,1,I4,2);
8292 VARIDIV(INT,2,UINT,1,I4,2);
8293 VARIDIV(UINT,2,NULL,0,NULL,0);
8294 VARIDIV(UINT,2,I2,1,I4,2);
8295 VARIDIV(UINT,2,I4,1,I4,2);
8296 VARIDIV(UINT,2,R4,1.0f,I4,2);
8297 VARIDIV(UINT,2,R8,1.0,I4,2);
8298 VARIDIV(UINT,2,DATE,1,I4,2);
8299 VARIDIV(UINT,2,BSTR,num1_str,I4,2);
8300 VARIDIV(UINT,2,BOOL,VARIANT_TRUE,I4,-2);
8301 VARIDIV(UINT,2,I1,1,I4,2);
8302 VARIDIV(UINT,2,UI1,1,I4,2);
8303 VARIDIV(UINT,2,UI2,1,I4,2);
8304 VARIDIV(UINT,2,UI4,1,I4,2);
8305 if (has_i8)
8306 {
8307 VARIDIV(UINT,2,I8,1,I8,2);
8308 VARIDIV(UINT,2,UI8,1,I4,2);
8309 }
8310 VARIDIV(UINT,2,INT,1,I4,2);
8311 VARIDIV(UINT,2,UINT,1,I4,2);
8312
8313 /* Manually test some VT_CY, VT_DECIMAL variants */
8314 V_VT(&cy) = VT_CY;
8315 hres = VarCyFromI4(10000, &V_CY(&cy));
8316 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8317 V_VT(&dec) = VT_DECIMAL;
8318 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8319 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8320 memset(&left, 0, sizeof(left));
8321 memset(&right, 0, sizeof(right));
8322 V_VT(&left) = VT_I4;
8323 V_I4(&left) = 100;
8324 V_VT(&right) = VT_I8;
8325 V_UI1(&right) = 2;
8326
8327 hres = pVarIdiv(&cy, &cy, &result);
8328 ok(hres == S_OK && V_VT(&result) == VT_I4,
8329 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8330 S_OK, hres, vtstr(V_VT(&result)));
8331 ok(hres == S_OK && V_I4(&result) == 1,
8332 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 1);
8333
8334 if (has_i8)
8335 {
8336 hres = pVarIdiv(&cy, &right, &result);
8337 ok(hres == S_OK && V_VT(&result) == VT_I8,
8338 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8339 S_OK, hres, vtstr(V_VT(&result)));
8340 ok(hres == S_OK && V_I8(&result) == 5000,
8341 "VARIDIV: CY value 0x%x%08x, expected 0x%x\n",
8342 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), 5000);
8343 }
8344
8345 hres = pVarIdiv(&left, &cy, &result);
8346 ok(hres == S_OK && V_VT(&result) == VT_I4,
8347 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8348 S_OK, hres, vtstr(V_VT(&result)));
8349 ok(hres == S_OK && V_I4(&result) == 0,
8350 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 0);
8351
8352 hres = pVarIdiv(&left, &dec, &result);
8353 ok(hres == S_OK && V_VT(&result) == VT_I4,
8354 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8355 S_OK, hres, vtstr(V_VT(&result)));
8356 ok(hres == S_OK && V_I4(&result) == 50,
8357 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 50);
8358
8359 hres = pVarIdiv(&dec, &dec, &result);
8360 ok(hres == S_OK && V_VT(&result) == VT_I4,
8361 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8362 S_OK, hres, vtstr(V_VT(&result)));
8363 ok(hres == S_OK && V_I4(&result) == 1,
8364 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 1);
8365
8366 if (has_i8)
8367 {
8368 hres = pVarIdiv(&dec, &right, &result);
8369 ok(hres == S_OK && V_VT(&result) == VT_I8,
8370 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8371 S_OK, hres, vtstr(V_VT(&result)));
8372 ok(hres == S_OK && V_I8(&result) == 1,
8373 "VARIDIV: DECIMAL value 0x%x%08x, expected %d\n",
8374 (DWORD)(V_I8(&result) >> 32), (DWORD)V_I8(&result), 1);
8375 }
8376
8377 /* Check for division by zero */
8378 V_VT(&left) = VT_INT;
8379 V_I4(&left) = 1;
8380 V_VT(&right) = VT_INT;
8381 V_I4(&right) = 0;
8382 hres = pVarIdiv(&left, &right, &result);
8383 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8384 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8385
8386 V_VT(&left) = VT_INT;
8387 V_I4(&left) = 0;
8388 V_VT(&right) = VT_INT;
8389 V_I4(&right) = 0;
8390 hres = pVarIdiv(&left, &right, &result);
8391 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8392 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8393
8394 SysFreeString(num1_str);
8395 SysFreeString(num2_str);
8396 }
8397
8398
8399 static HRESULT (WINAPI *pVarImp)(LPVARIANT,LPVARIANT,LPVARIANT);
8400
8401 #define VARIMP(vt1,val1,vt2,val2,rvt,rval) \
8402 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
8403 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
8404 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
8405 test_var_call2( __LINE__, pVarImp, &left, &right, &exp )
8406
8407 /* Skip any type that is not defined or produces an error for every case */
8408 #define SKIPTESTIMP(a) \
8409 if (a == VT_ERROR || a == VT_VARIANT || \
8410 a == VT_DISPATCH || a == VT_UNKNOWN || \
8411 a == VT_RECORD || a > VT_UINT || \
8412 a == 15 /*not defined*/) \
8413 continue
8414
8415 static void test_VarImp(void)
8416 {
8417 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
8418 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
8419 VARIANT left, right, exp, result, cy, dec;
8420 BSTR true_str, false_str;
8421 VARTYPE i;
8422 HRESULT hres;
8423
8424 CHECKPTR(VarImp);
8425
8426 true_str = SysAllocString(szTrue);
8427 false_str = SysAllocString(szFalse);
8428
8429 /* Test all possible flag/vt combinations & the resulting vt type */
8430 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
8431 {
8432 VARTYPE leftvt, rightvt, resvt;
8433
8434 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
8435 {
8436 SKIPTESTIMP(leftvt);
8437
8438 /* Check if we need/have support for I8 and/or UI8 */
8439 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
8440 continue;
8441
8442 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
8443 {
8444 BOOL bFail = FALSE;
8445 SKIPTESTIMP(rightvt);
8446
8447 /* Native crashes when using the extra flag VT_BYREF
8448 * or with the following VT combinations
8449 */
8450 if ((leftvt == VT_UI4 && rightvt == VT_BSTR) ||
8451 (leftvt == VT_UI8 && rightvt == VT_BSTR) ||
8452 ExtraFlags[i] == VT_BYREF)
8453 continue;
8454
8455 /* Check if we need/have support for I8 and/or UI8 */
8456 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
8457 continue;
8458
8459 memset(&left, 0, sizeof(left));
8460 memset(&right, 0, sizeof(right));
8461 V_VT(&left) = leftvt | ExtraFlags[i];
8462 V_VT(&right) = rightvt | ExtraFlags[i];
8463 V_VT(&result) = VT_EMPTY;
8464 resvt = VT_EMPTY;
8465
8466 if (leftvt == VT_BSTR)
8467 V_BSTR(&left) = true_str;
8468
8469 /* This allows us to test return types that are not NULL
8470 * (NULL Imp value = n, NULL Imp 0 = NULL)
8471 */
8472 switch(rightvt)
8473 {
8474 case VT_BSTR:
8475 V_BSTR(&right) = true_str;
8476 break;
8477 case VT_DECIMAL:
8478 VarDecFromR8(2.0, &V_DECIMAL(&right));
8479 V_VT(&right) = rightvt | ExtraFlags[i];
8480 break;
8481 case VT_BOOL:
8482 V_BOOL(&right) = VARIANT_TRUE;
8483 break;
8484 case VT_I1: V_I1(&right) = 2; break;
8485 case VT_I2: V_I2(&right) = 2; break;
8486 case VT_I4: V_I4(&right) = 2; break;
8487 case VT_R4: V_R4(&right) = 2.0f; break;
8488 case VT_R8: V_R8(&right) = 2.0; break;
8489 case VT_CY: V_CY(&right).int64 = 10000; break;
8490 case VT_DATE: V_DATE(&right) = 2; break;
8491 case VT_I8: V_I8(&right) = 2; break;
8492 case VT_INT: V_INT(&right) = 2; break;
8493 case VT_UINT: V_UINT(&right) = 2; break;
8494 case VT_UI1: V_UI1(&right) = 2; break;
8495 case VT_UI2: V_UI2(&right) = 2; break;
8496 case VT_UI4: V_UI4(&right) = 2; break;
8497 case VT_UI8: V_UI8(&right) = 2; break;
8498 default: break;
8499 }
8500
8501 /* Native VarImp always returns an error when using extra
8502 * flags or if the variants are I8 and INT.
8503 */
8504 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
8505 ExtraFlags[i] != 0)
8506 bFail = TRUE;
8507
8508 /* Determine result type */
8509 else if ((leftvt == VT_BSTR && rightvt == VT_NULL) ||
8510 (leftvt == VT_NULL && rightvt == VT_NULL) ||
8511 (leftvt == VT_NULL && rightvt == VT_EMPTY))
8512 resvt = VT_NULL;
8513 else if (leftvt == VT_I8 || rightvt == VT_I8)
8514 resvt = VT_I8;
8515 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
8516 leftvt == VT_INT || rightvt == VT_INT ||
8517 leftvt == VT_UINT || rightvt == VT_UINT ||
8518 leftvt == VT_UI4 || rightvt == VT_UI4 ||
8519 leftvt == VT_UI8 || rightvt == VT_UI8 ||
8520 leftvt == VT_UI2 || rightvt == VT_UI2 ||
8521 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
8522 leftvt == VT_DATE || rightvt == VT_DATE ||
8523 leftvt == VT_CY || rightvt == VT_CY ||
8524 leftvt == VT_R8 || rightvt == VT_R8 ||
8525 leftvt == VT_R4 || rightvt == VT_R4 ||
8526 leftvt == VT_I1 || rightvt == VT_I1)
8527 resvt = VT_I4;
8528 else if ((leftvt == VT_UI1 && rightvt == VT_UI1) ||
8529 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
8530 (leftvt == VT_NULL && rightvt == VT_UI1))
8531 resvt = VT_UI1;
8532 else if (leftvt == VT_EMPTY || rightvt == VT_EMPTY ||
8533 leftvt == VT_I2 || rightvt == VT_I2 ||
8534 leftvt == VT_UI1 || rightvt == VT_UI1)
8535 resvt = VT_I2;
8536 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
8537 leftvt == VT_BSTR || rightvt == VT_BSTR)
8538 resvt = VT_BOOL;
8539
8540 hres = pVarImp(&left, &right, &result);
8541
8542 /* Check expected HRESULT and if result variant type is correct */
8543 if (bFail)
8544 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
8545 "VarImp: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
8546 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
8547 vtstr(V_VT(&result)), hres);
8548 else
8549 ok (hres == S_OK && resvt == V_VT(&result),
8550 "VarImp: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
8551 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
8552 S_OK, vtstr(V_VT(&result)), hres);
8553 }
8554 }
8555 }
8556
8557 VARIMP(EMPTY,0,EMPTY,0,I2,-1);
8558 VARIMP(EMPTY,0,NULL,0,I2,-1);
8559 VARIMP(EMPTY,0,I2,-1,I2,-1);
8560 VARIMP(EMPTY,0,I4,-1,I4,-1);
8561 VARIMP(EMPTY,0,R4,0.0f,I4,-1);
8562 VARIMP(EMPTY,0,R8,-1.0,I4,-1);
8563 VARIMP(EMPTY,0,DATE,0,I4,-1);
8564 VARIMP(EMPTY,0,BSTR,true_str,I2,-1);
8565 VARIMP(EMPTY,0,BOOL,VARIANT_FALSE,I2,-1);
8566 VARIMP(EMPTY,0,I1,0,I4,-1);
8567 VARIMP(EMPTY,0,UI1,1,I2,-1);
8568 VARIMP(EMPTY,0,UI2,1,I4,-1);
8569 VARIMP(EMPTY,0,UI4,1,I4,-1);
8570 if (has_i8)
8571 {
8572 VARIMP(EMPTY,0,I8,1,I8,-1);
8573 VARIMP(EMPTY,0,UI8,1,I4,-1);
8574 }
8575 VARIMP(EMPTY,0,INT,-1,I4,-1);
8576 VARIMP(EMPTY,0,UINT,1,I4,-1);
8577 VARIMP(NULL,0,EMPTY,0,NULL,0);
8578 VARIMP(NULL,0,NULL,0,NULL,0);
8579 VARIMP(NULL,0,I2,-1,I2,-1);
8580 VARIMP(NULL,0,I4,-1,I4,-1);
8581 VARIMP(NULL,0,R4,0.0f,NULL,0);
8582 VARIMP(NULL,0,R8,-1.0,I4,-1);
8583 VARIMP(NULL,0,DATE,0,NULL,0);
8584 VARIMP(NULL,0,BSTR,true_str,BOOL,-1);
8585 VARIMP(NULL,0,BOOL,VARIANT_FALSE,NULL,0);
8586 VARIMP(NULL,0,I1,0,NULL,0);
8587 VARIMP(NULL,0,UI1,1,UI1,1);
8588 VARIMP(NULL,0,UI2,1,I4,1);
8589 VARIMP(NULL,0,UI4,1,I4,1);
8590 if (has_i8)
8591 {
8592 VARIMP(NULL,0,I8,1,I8,1);
8593 VARIMP(NULL,0,UI8,1,I4,1);
8594 }
8595 VARIMP(NULL,0,INT,-1,I4,-1);
8596 VARIMP(NULL,0,UINT,1,I4,1);
8597 VARIMP(I2,-1,EMPTY,0,I2,0);
8598 VARIMP(I2,-1,I2,-1,I2,-1);
8599 VARIMP(I2,-1,I4,-1,I4,-1);
8600 VARIMP(I2,-1,R4,0.0f,I4,0);
8601 VARIMP(I2,-1,R8,-1.0,I4,-1);
8602 VARIMP(I2,-1,DATE,0,I4,0);
8603 VARIMP(I2,-1,BSTR,true_str,I2,-1);
8604 VARIMP(I2,-1,BOOL,VARIANT_FALSE,I2,0);
8605 VARIMP(I2,-1,I1,0,I4,0);
8606 VARIMP(I2,-1,UI1,1,I2,1);
8607 VARIMP(I2,-1,UI2,1,I4,1);
8608 VARIMP(I2,-1,UI4,1,I4,1);
8609 if (has_i8)
8610 {
8611 VARIMP(I2,-1,I8,1,I8,1);
8612 VARIMP(I2,-1,UI8,1,I4,1);
8613 }
8614 VARIMP(I2,-1,INT,-1,I4,-1);
8615 VARIMP(I2,-1,UINT,1,I4,1);
8616 VARIMP(I4,2,EMPTY,0,I4,-3);
8617 VARIMP(I4,2,NULL,0,I4,-3);
8618 VARIMP(I4,2,I2,-1,I4,-1);
8619 VARIMP(I4,2,I4,-1,I4,-1);
8620 VARIMP(I4,2,R4,0.0f,I4,-3);
8621 VARIMP(I4,2,R8,-1.0,I4,-1);
8622 VARIMP(I4,2,DATE,0,I4,-3);
8623 VARIMP(I4,2,BSTR,true_str,I4,-1);
8624 VARIMP(I4,2,BOOL,VARIANT_FALSE,I4,-3);
8625 VARIMP(I4,2,I1,0,I4,-3);
8626 VARIMP(I4,2,UI1,1,I4,-3);
8627 VARIMP(I4,2,UI2,1,I4,-3);
8628 VARIMP(I4,2,UI4,1,I4,-3);
8629 if (has_i8)
8630 {
8631 VARIMP(I4,2,I8,1,I8,-3);
8632 VARIMP(I4,2,UI8,1,I4,-3);
8633 }
8634 VARIMP(I4,2,INT,-1,I4,-1);
8635 VARIMP(I4,2,UINT,1,I4,-3);
8636 VARIMP(R4,-1.0f,EMPTY,0,I4,0);
8637 VARIMP(R4,-1.0f,NULL,0,NULL,0);
8638 VARIMP(R4,-1.0f,I2,-1,I4,-1);
8639 VARIMP(R4,-1.0f,I4,-1,I4,-1);
8640 VARIMP(R4,-1.0f,R4,0.0f,I4,0);
8641 VARIMP(R4,-1.0f,R8,-1.0,I4,-1);
8642 VARIMP(R4,-1.0f,DATE,1,I4,1);
8643 VARIMP(R4,-1.0f,BSTR,true_str,I4,-1);
8644 VARIMP(R4,-1.0f,BOOL,VARIANT_FALSE,I4,0);
8645 VARIMP(R4,-1.0f,I1,0,I4,0);
8646 VARIMP(R4,-1.0f,UI1,1,I4,1);
8647 VARIMP(R4,-1.0f,UI2,1,I4,1);
8648 VARIMP(R4,-1.0f,UI4,1,I4,1);
8649 if (has_i8)
8650 {
8651 VARIMP(R4,-1.0f,I8,1,I8,1);
8652 VARIMP(R4,-1.0f,UI8,1,I4,1);
8653 }
8654 VARIMP(R4,-1.0f,INT,-1,I4,-1);
8655 VARIMP(R4,-1.0f,UINT,1,I4,1);
8656 VARIMP(R8,1.0,EMPTY,0,I4,-2);
8657 VARIMP(R8,1.0,NULL,0,I4,-2);
8658 VARIMP(R8,1.0,I2,-1,I4,-1);
8659 VARIMP(R8,1.0,I4,-1,I4,-1);
8660 VARIMP(R8,1.0,R4,0.0f,I4,-2);
8661 VARIMP(R8,1.0,R8,-1.0,I4,-1);
8662 VARIMP(R8,1.0,DATE,0,I4,-2);
8663 VARIMP(R8,1.0,BSTR,true_str,I4,-1);
8664 VARIMP(R8,1.0,BOOL,VARIANT_FALSE,I4,-2);
8665 VARIMP(R8,1.0,I1,0,I4,-2);
8666 VARIMP(R8,1.0,UI1,1,I4,-1);
8667 VARIMP(R8,1.0,UI2,1,I4,-1);
8668 VARIMP(R8,1.0,UI4,1,I4,-1);
8669 if (has_i8)
8670 {
8671 VARIMP(R8,1.0,I8,1,I8,-1);
8672 VARIMP(R8,1.0,UI8,1,I4,-1);
8673 }
8674 VARIMP(R8,1.0,INT,-1,I4,-1);
8675 VARIMP(R8,1.0,UINT,1,I4,-1);
8676 VARIMP(DATE,0,EMPTY,0,I4,-1);
8677 VARIMP(DATE,0,NULL,0,I4,-1);
8678 VARIMP(DATE,0,I2,-1,I4,-1);
8679 VARIMP(DATE,0,I4,-1,I4,-1);
8680 VARIMP(DATE,0,R4,0.0f,I4,-1);
8681 VARIMP(DATE,0,R8,-1.0,I4,-1);
8682 VARIMP(DATE,0,DATE,0,I4,-1);
8683 VARIMP(DATE,0,BSTR,true_str,I4,-1);
8684 VARIMP(DATE,0,BOOL,VARIANT_FALSE,I4,-1);
8685 VARIMP(DATE,0,I1,0,I4,-1);
8686 VARIMP(DATE,0,UI1,1,I4,-1);
8687 VARIMP(DATE,0,UI2,1,I4,-1);
8688 VARIMP(DATE,0,UI4,1,I4,-1);
8689 if (has_i8)
8690 {
8691 VARIMP(DATE,0,I8,1,I8,-1);
8692 VARIMP(DATE,0,UI8,1,I4,-1);
8693 }
8694 VARIMP(DATE,0,INT,-1,I4,-1);
8695 VARIMP(DATE,0,UINT,1,I4,-1);
8696 VARIMP(BSTR,false_str,EMPTY,0,I2,-1);
8697 VARIMP(BSTR,false_str,NULL,0,BOOL,-1);
8698 VARIMP(BSTR,false_str,I2,-1,I2,-1);
8699 VARIMP(BSTR,false_str,I4,-1,I4,-1);
8700 VARIMP(BSTR,false_str,R4,0.0f,I4,-1);
8701 VARIMP(BSTR,false_str,R8,-1.0,I4,-1);
8702 VARIMP(BSTR,false_str,DATE,0,I4,-1);
8703 VARIMP(BSTR,false_str,BSTR,true_str,BOOL,-1);
8704 VARIMP(BSTR,false_str,BOOL,VARIANT_FALSE,BOOL,-1);
8705 VARIMP(BSTR,false_str,I1,0,I4,-1);
8706 VARIMP(BSTR,false_str,UI1,1,I2,-1);
8707 VARIMP(BSTR,false_str,UI2,1,I4,-1);
8708 VARIMP(BSTR,false_str,UI4,1,I4,-1);
8709 if (has_i8)
8710 {
8711 VARIMP(BSTR,false_str,I8,1,I8,-1);
8712 VARIMP(BSTR,false_str,UI8,1,I4,-1);
8713 }
8714 VARIMP(BSTR,false_str,INT,-1,I4,-1);
8715 VARIMP(BSTR,false_str,UINT,1,I4,-1);
8716 VARIMP(BOOL,VARIANT_TRUE,EMPTY,0,I2,0);
8717 VARIMP(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
8718 VARIMP(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
8719 VARIMP(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
8720 VARIMP(BOOL,VARIANT_TRUE,R4,0.0f,I4,0);
8721 VARIMP(BOOL,VARIANT_TRUE,R8,-1.0,I4,-1);
8722 VARIMP(BOOL,VARIANT_TRUE,DATE,0,I4,0);
8723 VARIMP(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,-1);
8724 VARIMP(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,0);
8725 VARIMP(BOOL,VARIANT_TRUE,I1,0,I4,0);
8726 VARIMP(BOOL,VARIANT_TRUE,UI1,1,I2,1);
8727 VARIMP(BOOL,VARIANT_TRUE,UI2,1,I4,1);
8728 VARIMP(BOOL,VARIANT_TRUE,UI4,1,I4,1);
8729 if (has_i8)
8730 {
8731 VARIMP(BOOL,VARIANT_TRUE,I8,1,I8,1);
8732 VARIMP(BOOL,VARIANT_TRUE,UI8,1,I4,1);
8733 }
8734 VARIMP(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
8735 VARIMP(BOOL,VARIANT_TRUE,UINT,1,I4,1);
8736 VARIMP(I1,-1,EMPTY,0,I4,0);
8737 VARIMP(I1,-1,NULL,0,NULL,0);
8738 VARIMP(I1,-1,I2,-1,I4,-1);
8739 VARIMP(I1,-1,I4,-1,I4,-1);
8740 VARIMP(I1,-1,R4,0.0f,I4,0);
8741 VARIMP(I1,-1,R8,-1.0,I4,-1);
8742 VARIMP(I1,-1,DATE,0,I4,0);
8743 VARIMP(I1,-1,BSTR,true_str,I4,-1);
8744 VARIMP(I1,-1,BOOL,VARIANT_FALSE,I4,0);
8745 VARIMP(I1,-1,I1,0,I4,0);
8746 VARIMP(I1,-1,UI1,1,I4,1);
8747 VARIMP(I1,-1,UI2,1,I4,1);
8748 VARIMP(I1,-1,UI4,1,I4,1);
8749 if (has_i8)
8750 {
8751 VARIMP(I1,-1,I8,1,I8,1);
8752 VARIMP(I1,-1,UI8,1,I4,1);
8753 }
8754 VARIMP(I1,-1,INT,-1,I4,-1);
8755 VARIMP(I1,-1,UINT,1,I4,1);
8756 VARIMP(UI1,0,EMPTY,0,I2,-1);
8757 VARIMP(UI1,0,NULL,0,UI1,255);
8758 VARIMP(UI1,0,I2,-1,I2,-1);
8759 VARIMP(UI1,0,I4,-1,I4,-1);
8760 VARIMP(UI1,0,R4,0.0f,I4,-1);
8761 VARIMP(UI1,0,R8,-1.0,I4,-1);
8762 VARIMP(UI1,0,DATE,0,I4,-1);
8763 VARIMP(UI1,0,BSTR,true_str,I2,-1);
8764 VARIMP(UI1,0,BOOL,VARIANT_FALSE,I2,-1);
8765 VARIMP(UI1,0,I1,0,I4,-1);
8766 VARIMP(UI1,0,UI1,1,UI1,255);
8767 VARIMP(UI1,0,UI2,1,I4,-1);
8768 VARIMP(UI1,0,UI4,1,I4,-1);
8769 if (has_i8)
8770 {
8771 VARIMP(UI1,0,I8,1,I8,-1);
8772 VARIMP(UI1,0,UI8,1,I4,-1);
8773 }
8774 VARIMP(UI1,0,INT,-1,I4,-1);
8775 VARIMP(UI1,0,UINT,1,I4,-1);
8776 VARIMP(UI2,0,EMPTY,0,I4,-1);
8777 VARIMP(UI2,0,NULL,0,I4,-1);
8778 VARIMP(UI2,0,I2,-1,I4,-1);
8779 VARIMP(UI2,0,I4,-1,I4,-1);
8780 VARIMP(UI2,0,R4,0.0f,I4,-1);
8781 VARIMP(UI2,0,R8,-1.0,I4,-1);
8782 VARIMP(UI2,0,DATE,0,I4,-1);
8783 VARIMP(UI2,0,BSTR,true_str,I4,-1);
8784 VARIMP(UI2,0,BOOL,VARIANT_FALSE,I4,-1);
8785 VARIMP(UI2,0,I1,0,I4,-1);
8786 VARIMP(UI2,0,UI1,1,I4,-1);
8787 VARIMP(UI2,0,UI2,1,I4,-1);
8788 VARIMP(UI2,0,UI4,1,I4,-1);
8789 if (has_i8)
8790 {
8791 VARIMP(UI2,0,I8,1,I8,-1);
8792 VARIMP(UI2,0,UI8,1,I4,-1);
8793 }
8794 VARIMP(UI2,0,INT,-1,I4,-1);
8795 VARIMP(UI2,0,UINT,1,I4,-1);
8796 VARIMP(UI4,0,EMPTY,0,I4,-1);
8797 VARIMP(UI4,0,NULL,0,I4,-1);
8798 VARIMP(UI4,0,I2,-1,I4,-1);
8799 VARIMP(UI4,0,I4,-1,I4,-1);
8800 VARIMP(UI4,0,R4,0.0f,I4,-1);
8801 VARIMP(UI4,0,R8,-1.0,I4,-1);
8802 VARIMP(UI4,0,DATE,0,I4,-1);
8803 VARIMP(UI4,0,BSTR,true_str,I4,-1);
8804 VARIMP(UI4,0,BOOL,VARIANT_FALSE,I4,-1);
8805 VARIMP(UI4,0,I1,0,I4,-1);
8806 VARIMP(UI4,0,UI1,1,I4,-1);
8807 VARIMP(UI4,0,UI2,1,I4,-1);
8808 VARIMP(UI4,0,UI4,1,I4,-1);
8809 if (has_i8)
8810 {
8811 VARIMP(UI4,0,I8,1,I8,-1);
8812 VARIMP(UI4,0,UI8,1,I4,-1);
8813 }
8814 VARIMP(UI4,0,INT,-1,I4,-1);
8815 VARIMP(UI4,0,UINT,1,I4,-1);
8816 if (has_i8)
8817 {
8818 VARIMP(I8,-1,EMPTY,0,I8,0);
8819 VARIMP(I8,-1,NULL,0,NULL,0);
8820 VARIMP(I8,-1,I2,-1,I8,-1);
8821 VARIMP(I8,-1,I4,-1,I8,-1);
8822 VARIMP(I8,-1,R4,0.0f,I8,0);
8823 VARIMP(I8,-1,R8,-1.0,I8,-1);
8824 VARIMP(I8,-1,DATE,0,I8,0);
8825 VARIMP(I8,-1,BSTR,true_str,I8,-1);
8826 VARIMP(I8,-1,BOOL,VARIANT_FALSE,I8,0);
8827 VARIMP(I8,-1,I1,0,I8,0);
8828 VARIMP(I8,-1,UI1,1,I8,1);
8829 VARIMP(I8,-1,UI2,1,I8,1);
8830 VARIMP(I8,-1,UI4,1,I8,1);
8831 VARIMP(I8,-1,I8,1,I8,1);
8832 VARIMP(I8,-1,UI8,1,I8,1);
8833 VARIMP(I8,-1,UINT,1,I8,1);
8834 VARIMP(UI8,0,EMPTY,0,I4,-1);
8835 VARIMP(UI8,0,NULL,0,I4,-1);
8836 VARIMP(UI8,0,I2,-1,I4,-1);
8837 VARIMP(UI8,0,I4,-1,I4,-1);
8838 VARIMP(UI8,0,R4,0.0f,I4,-1);
8839 VARIMP(UI8,0,R8,-1.0,I4,-1);
8840 VARIMP(UI8,0,DATE,0,I4,-1);
8841 VARIMP(UI8,0,BSTR,true_str,I4,-1);
8842 VARIMP(UI8,0,BOOL,VARIANT_FALSE,I4,-1);
8843 VARIMP(UI8,0,I1,0,I4,-1);
8844 VARIMP(UI8,0,UI1,1,I4,-1);
8845 VARIMP(UI8,0,UI2,1,I4,-1);
8846 VARIMP(UI8,0,UI4,1,I4,-1);
8847 VARIMP(UI8,0,I8,1,I8,-1);
8848 VARIMP(UI8,0,UI8,1,I4,-1);
8849 VARIMP(UI8,0,INT,-1,I4,-1);
8850 VARIMP(UI8,0,UINT,1,I4,-1);
8851 }
8852 VARIMP(INT,-1,EMPTY,0,I4,0);
8853 VARIMP(INT,-1,NULL,0,NULL,0);
8854 VARIMP(INT,-1,I2,-1,I4,-1);
8855 VARIMP(INT,-1,I4,-1,I4,-1);
8856 VARIMP(INT,-1,R4,0.0f,I4,0);
8857 VARIMP(INT,-1,R8,-1.0,I4,-1);
8858 VARIMP(INT,-1,DATE,0,I4,0);
8859 VARIMP(INT,-1,BSTR,true_str,I4,-1);
8860 VARIMP(INT,-1,BOOL,VARIANT_FALSE,I4,0);
8861 VARIMP(INT,-1,I1,0,I4,0);
8862 VARIMP(INT,-1,UI1,1,I4,1);
8863 VARIMP(INT,-1,UI2,1,I4,1);
8864 VARIMP(INT,-1,UI4,1,I4,1);
8865 if (has_i8)
8866 {
8867 VARIMP(INT,-1,I8,1,I8,1);
8868 VARIMP(INT,-1,UI8,1,I4,1);
8869 }
8870 VARIMP(INT,-1,INT,-1,I4,-1);
8871 VARIMP(INT,-1,UINT,1,I4,1);
8872 VARIMP(UINT,1,EMPTY,0,I4,-2);
8873 VARIMP(UINT,1,NULL,0,I4,-2);
8874 VARIMP(UINT,1,I2,-1,I4,-1);
8875 VARIMP(UINT,1,I4,-1,I4,-1);
8876 VARIMP(UINT,1,R4,0.0f,I4,-2);
8877 VARIMP(UINT,1,R8,-1.0,I4,-1);
8878 VARIMP(UINT,1,DATE,0,I4,-2);
8879 VARIMP(UINT,1,BSTR,true_str,I4,-1);
8880 VARIMP(UINT,1,BOOL,VARIANT_FALSE,I4,-2);
8881 VARIMP(UINT,1,I1,0,I4,-2);
8882 VARIMP(UINT,1,UI1,1,I4,-1);
8883 VARIMP(UINT,1,UI2,1,I4,-1);
8884 VARIMP(UINT,1,UI4,1,I4,-1);
8885 if (has_i8)
8886 {
8887 VARIMP(UINT,1,I8,1,I8,-1);
8888 VARIMP(UINT,1,UI8,1,I4,-1);
8889 }
8890 VARIMP(UINT,1,INT,-1,I4,-1);
8891 VARIMP(UINT,1,UINT,1,I4,-1);
8892
8893 /* Manually test some VT_CY, VT_DECIMAL variants */
8894 V_VT(&cy) = VT_CY;
8895 hres = VarCyFromI4(1, &V_CY(&cy));
8896 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8897 V_VT(&dec) = VT_DECIMAL;
8898 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8899 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8900 memset(&left, 0, sizeof(left));
8901 memset(&right, 0, sizeof(right));
8902 V_VT(&left) = VT_I4;
8903 V_I4(&left) = 0;
8904 V_VT(&right) = VT_I8;
8905 V_UI1(&right) = 0;
8906
8907 hres = pVarImp(&cy, &cy, &result);
8908 ok(hres == S_OK && V_VT(&result) == VT_I4,
8909 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8910 S_OK, hres, vtstr(V_VT(&result)));
8911 ok(hres == S_OK && V_I4(&result) == -1,
8912 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8913
8914 if (has_i8)
8915 {
8916 hres = pVarImp(&cy, &right, &result);
8917 ok(hres == S_OK && V_VT(&result) == VT_I8,
8918 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8919 S_OK, hres, vtstr(V_VT(&result)));
8920 ok(hres == S_OK && V_I8(&result) == -2,
8921 "VARIMP: CY value %x%08x, expected %d\n",
8922 (DWORD)((V_I8(&result)) >> 32), (DWORD)(V_I8(&result)), -2);
8923 }
8924
8925 hres = pVarImp(&left, &cy, &result);
8926 ok(hres == S_OK && V_VT(&result) == VT_I4,
8927 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8928 S_OK, hres, vtstr(V_VT(&result)));
8929 ok(hres == S_OK && V_I4(&result) == -1,
8930 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8931
8932 hres = pVarImp(&left, &dec, &result);
8933 ok(hres == S_OK && V_VT(&result) == VT_I4,
8934 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8935 S_OK, hres, vtstr(V_VT(&result)));
8936 ok(hres == S_OK && V_I4(&result) == -1,
8937 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8938
8939 hres = pVarImp(&dec, &dec, &result);
8940 ok(hres == S_OK && V_VT(&result) == VT_I4,
8941 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8942 S_OK, hres, vtstr(V_VT(&result)));
8943 ok(hres == S_OK && V_I4(&result) == -1,
8944 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8945
8946 if (has_i8)
8947 {
8948 hres = pVarImp(&dec, &right, &result);
8949 ok(hres == S_OK && V_VT(&result) == VT_I8,
8950 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8951 S_OK, hres, vtstr(V_VT(&result)));
8952 ok(hres == S_OK && V_I8(&result) == -3,
8953 "VARIMP: DECIMAL value 0x%x%08x, expected %d\n",
8954 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), -3);
8955 }
8956
8957 SysFreeString(false_str);
8958 SysFreeString(true_str);
8959 }
8960
8961 START_TEST(vartest)
8962 {
8963 init();
8964
8965 test_VariantInit();
8966 test_VariantClear();
8967 test_VariantCopy();
8968 test_VariantCopyInd();
8969 test_VarParseNumFromStr();
8970 test_VarNumFromParseNum();
8971 test_VarUdateFromDate();
8972 test_VarDateFromUdate();
8973 test_SystemTimeToVariantTime();
8974 test_VariantTimeToSystemTime();
8975 test_DosDateTimeToVariantTime();
8976 test_VariantTimeToDosDateTime();
8977 test_VarAbs();
8978 test_VarNot();
8979 test_VarSub();
8980 test_VarMod();
8981 test_VarFix();
8982 test_VarInt();
8983 test_VarNeg();
8984 test_VarRound();
8985 test_VarXor();
8986 test_VarOr();
8987 test_VarPow();
8988 test_VarEqv();
8989 test_VarMul();
8990 test_VarAdd();
8991 test_VarCmp(); /* Before test_VarCat() which needs VarCmp() */
8992 test_VarCat();
8993 test_VarAnd();
8994 test_VarDiv();
8995 test_VarIdiv();
8996 test_VarImp();
8997 }
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