projects / reactos.git / blob
? search:


75ff0466f7105e750aecd5b14b1fd39f7e15bc0b
[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 E_NOTIMPL;
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;
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, "dispatch %p\n", V_DISPATCH(&v));
736 /* Check that Release got called, but nothing else */
737 ok(test_myVariantClearImpl.events == 0x4, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
738
739 /* DISPATCH BYREF */
740 punk = &test_myVariantClearImpl.IUnknown_iface;
741 V_VT(&v) = VT_DISPATCH | VT_BYREF;
742 V_DISPATCHREF(&v) = (IDispatch**)&punk;
743 test_myVariantClearImpl.events = 0;
744 hres = VariantClear(&v);
745 ok(hres == S_OK, "ret %08x\n", hres);
746 ok(V_VT(&v) == 0, "vt %04x\n", V_VT(&v));
747 ok(V_DISPATCHREF(&v) == (IDispatch**)&punk, "dispatch ref %p\n", V_DISPATCHREF(&v));
748 /* Check that nothing got called */
749 ok(test_myVariantClearImpl.events == 0, "Unexpected call. events %08x\n", test_myVariantClearImpl.events);
750
751 /* RECORD */
752 recinfo = get_test_recordinfo();
753 V_VT(&v) = VT_RECORD;
754 rec = &V_UNION(&v, brecVal);
755 rec->pRecInfo = &recinfo->IRecordInfo_iface;
756 rec->pvRecord = (void*)0xdeadbeef;
757 recinfo->recordclear = 0;
758 recinfo->ref = 2;
759 recinfo->rec = rec;
760 hres = VariantClear(&v);
761 ok(hres == S_OK, "ret %08x\n", hres);
762 ok(rec->pvRecord == NULL, "got %p\n", rec->pvRecord);
763 ok(recinfo->recordclear == 1, "got %d\n", recinfo->recordclear);
764 ok(recinfo->ref == 1, "got %d\n", recinfo->ref);
765 IRecordInfo_Release(&recinfo->IRecordInfo_iface);
766 }
767
768 static void test_VariantCopy(void)
769 {
770 struct __tagBRECORD *rec;
771 IRecordInfoImpl *recinfo;
772 VARIANTARG vSrc, vDst;
773 VARTYPE vt;
774 size_t i;
775 HRESULT hres, hExpected;
776
777 /* Establish that the failure/other cases are dealt with. Individual tests
778 * for each type should verify that data is copied correctly, references
779 * are updated, etc.
780 */
781
782 /* vSrc == vDst */
783 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
784 {
785 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
786 {
787 SKIPTESTS(vt);
788
789 memset(&vSrc, 0, sizeof(vSrc));
790 V_VT(&vSrc) = vt | ExtraFlags[i];
791
792 hExpected = DISP_E_BADVARTYPE;
793 /* src is allowed to be a VT_CLSID */
794 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
795 hExpected = S_OK;
796
797 hres = VariantCopy(&vSrc, &vSrc);
798
799 ok(hres == hExpected,
800 "Copy(src==dst): expected 0x%X, got 0x%X for src==dest vt %d|0x%X\n",
801 hExpected, hres, vt, ExtraFlags[i]);
802 }
803 }
804
805 /* Test that if VariantClear() fails on dest, the function fails. This also
806 * shows that dest is in fact cleared and not just overwritten
807 */
808 memset(&vSrc, 0, sizeof(vSrc));
809 V_VT(&vSrc) = VT_UI1;
810
811 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
812 {
813 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
814 {
815 SKIPTESTS(vt);
816
817 hExpected = DISP_E_BADVARTYPE;
818
819 memset(&vDst, 0, sizeof(vDst));
820 V_VT(&vDst) = vt | ExtraFlags[i];
821
822 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
823 hExpected = S_OK;
824
825 hres = VariantCopy(&vDst, &vSrc);
826
827 ok(hres == hExpected,
828 "Copy(bad dst): expected 0x%X, got 0x%X for dest vt %d|0x%X\n",
829 hExpected, hres, vt, ExtraFlags[i]);
830 if (hres == S_OK)
831 ok(V_VT(&vDst) == VT_UI1,
832 "Copy(bad dst): expected vt = VT_UI1, got %d\n", V_VT(&vDst));
833 }
834 }
835
836 /* Test that VariantClear() checks vSrc for validity before copying */
837 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
838 {
839 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
840 {
841 SKIPTESTS(vt);
842
843 hExpected = DISP_E_BADVARTYPE;
844
845 memset(&vDst, 0, sizeof(vDst));
846 V_VT(&vDst) = VT_EMPTY;
847
848 memset(&vSrc, 0, sizeof(vSrc));
849 V_VT(&vSrc) = vt | ExtraFlags[i];
850
851 /* src is allowed to be a VT_CLSID */
852 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
853 hExpected = S_OK;
854
855 hres = VariantCopy(&vDst, &vSrc);
856
857 ok(hres == hExpected,
858 "Copy(bad src): expected 0x%X, got 0x%X for src vt %d|0x%X\n",
859 hExpected, hres, vt, ExtraFlags[i]);
860 if (hres == S_OK)
861 {
862 ok(V_VT(&vDst) == (vt|ExtraFlags[i]),
863 "Copy(bad src): expected vt = %d, got %d\n",
864 vt | ExtraFlags[i], V_VT(&vDst));
865 VariantClear(&vDst);
866 }
867 }
868 }
869
870 /* Test that copying a NULL BSTR results in an empty BSTR */
871 memset(&vDst, 0, sizeof(vDst));
872 V_VT(&vDst) = VT_EMPTY;
873 memset(&vSrc, 0, sizeof(vSrc));
874 V_VT(&vSrc) = VT_BSTR;
875 hres = VariantCopy(&vDst, &vSrc);
876 ok(hres == S_OK, "Copy(NULL BSTR): Failed to copy a NULL BSTR\n");
877 if (hres == S_OK)
878 {
879 ok((V_VT(&vDst) == VT_BSTR) && V_BSTR(&vDst),
880 "Copy(NULL BSTR): should have non-NULL result\n");
881 if ((V_VT(&vDst) == VT_BSTR) && V_BSTR(&vDst))
882 {
883 ok(*V_BSTR(&vDst) == 0, "Copy(NULL BSTR): result not empty\n");
884 }
885 VariantClear(&vDst);
886 }
887
888 /* copy RECORD */
889 recinfo = get_test_recordinfo();
890
891 memset(&vDst, 0, sizeof(vDst));
892 V_VT(&vDst) = VT_EMPTY;
893
894 V_VT(&vSrc) = VT_RECORD;
895 rec = &V_UNION(&vSrc, brecVal);
896 rec->pRecInfo = &recinfo->IRecordInfo_iface;
897 rec->pvRecord = (void*)0xdeadbeef;
898
899 recinfo->recordclear = 0;
900 recinfo->recordcopy = 0;
901 recinfo->getsize = 0;
902 recinfo->rec = rec;
903 hres = VariantCopy(&vDst, &vSrc);
904 ok(hres == S_OK, "ret %08x\n", hres);
905
906 rec = &V_UNION(&vDst, brecVal);
907 ok(rec->pvRecord != (void*)0xdeadbeef && rec->pvRecord != NULL, "got %p\n", rec->pvRecord);
908 ok(rec->pRecInfo == &recinfo->IRecordInfo_iface, "got %p\n", rec->pRecInfo);
909 ok(recinfo->getsize == 1, "got %d\n", recinfo->recordclear);
910 ok(recinfo->recordcopy == 1, "got %d\n", recinfo->recordclear);
911
912 VariantClear(&vDst);
913 VariantClear(&vSrc);
914 }
915
916 /* Determine if a vt is valid for VariantCopyInd() */
917 static BOOL IsValidVariantCopyIndVT(VARTYPE vt, VARTYPE extraFlags)
918 {
919 BOOL ret = FALSE;
920
921 if ((extraFlags & VT_ARRAY) ||
922 (vt > VT_NULL && vt != (VARTYPE)15 && vt < VT_VOID &&
923 !(extraFlags & (VT_VECTOR|VT_RESERVED))))
924 {
925 ret = TRUE; /* ok */
926 }
927 return ret;
928 }
929
930 static void test_VariantCopyInd(void)
931 {
932 VARIANTARG vSrc, vDst, vRef, vRef2;
933 VARTYPE vt;
934 size_t i;
935 BYTE buffer[64];
936 HRESULT hres, hExpected;
937
938 memset(buffer, 0, sizeof(buffer));
939
940 /* vSrc == vDst */
941 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
942 {
943 if (ExtraFlags[i] & VT_ARRAY)
944 continue; /* Native crashes on NULL safearray */
945
946 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
947 {
948 SKIPTESTS(vt);
949
950 memset(&vSrc, 0, sizeof(vSrc));
951 V_VT(&vSrc) = vt | ExtraFlags[i];
952
953 hExpected = DISP_E_BADVARTYPE;
954 if (!(ExtraFlags[i] & VT_BYREF))
955 {
956 /* if src is not by-reference, acts as VariantCopy() */
957 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
958 hExpected = S_OK;
959 }
960 else
961 {
962 if (vt == VT_SAFEARRAY || vt == VT_BSTR || vt == VT_UNKNOWN ||
963 vt == VT_DISPATCH || vt == VT_RECORD)
964 continue; /* Need valid ptrs for deep copies */
965
966 V_BYREF(&vSrc) = &buffer;
967 hExpected = E_INVALIDARG;
968
969 if ((vt == VT_I8 || vt == VT_UI8) &&
970 ExtraFlags[i] == VT_BYREF)
971 {
972 if (has_i8)
973 hExpected = S_OK; /* Only valid if I8 is a known type */
974 }
975 else if (IsValidVariantCopyIndVT(vt, ExtraFlags[i]))
976 hExpected = S_OK;
977 }
978
979 hres = VariantCopyInd(&vSrc, &vSrc);
980
981 ok(hres == hExpected,
982 "CopyInd(src==dst): expected 0x%X, got 0x%X for src==dst vt %d|0x%X\n",
983 hExpected, hres, vt, ExtraFlags[i]);
984 }
985 }
986
987 /* Bad dest */
988 memset(&vSrc, 0, sizeof(vSrc));
989 V_VT(&vSrc) = VT_UI1|VT_BYREF;
990 V_BYREF(&vSrc) = &buffer;
991
992 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
993 {
994 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
995 {
996 SKIPTESTS(vt);
997
998 memset(&vDst, 0, sizeof(vDst));
999 V_VT(&vDst) = vt | ExtraFlags[i];
1000
1001 hExpected = DISP_E_BADVARTYPE;
1002
1003 if (IsValidVariantClearVT(vt, ExtraFlags[i]))
1004 hExpected = S_OK;
1005
1006 hres = VariantCopyInd(&vDst, &vSrc);
1007
1008 ok(hres == hExpected,
1009 "CopyInd(bad dst): expected 0x%X, got 0x%X for dst vt %d|0x%X\n",
1010 hExpected, hres, vt, ExtraFlags[i]);
1011 if (hres == S_OK)
1012 ok(V_VT(&vDst) == VT_UI1,
1013 "CopyInd(bad dst): expected vt = VT_UI1, got %d\n", V_VT(&vDst));
1014 }
1015 }
1016
1017 /* bad src */
1018 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
1019 {
1020 if (ExtraFlags[i] & VT_ARRAY)
1021 continue; /* Native crashes on NULL safearray */
1022
1023 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
1024 {
1025 SKIPTESTS(vt);
1026
1027 memset(&vDst, 0, sizeof(vDst));
1028 V_VT(&vDst) = VT_EMPTY;
1029
1030 memset(&vSrc, 0, sizeof(vSrc));
1031 V_VT(&vSrc) = vt | ExtraFlags[i];
1032
1033 hExpected = DISP_E_BADVARTYPE;
1034 if (!(ExtraFlags[i] & VT_BYREF))
1035 {
1036 /* if src is not by-reference, acts as VariantCopy() */
1037 if (vt != VT_CLSID && IsValidVariantClearVT(vt, ExtraFlags[i]))
1038 hExpected = S_OK;
1039 }
1040 else
1041 {
1042 if (vt == VT_SAFEARRAY || vt == VT_BSTR || vt == VT_UNKNOWN ||
1043 vt == VT_DISPATCH || vt == VT_RECORD)
1044 continue; /* Need valid ptrs for deep copies, see vartype.c */
1045
1046 V_BYREF(&vSrc) = &buffer;
1047
1048 hExpected = E_INVALIDARG;
1049
1050 if ((vt == VT_I8 || vt == VT_UI8) &&
1051 ExtraFlags[i] == VT_BYREF)
1052 {
1053 if (has_i8)
1054 hExpected = S_OK; /* Only valid if I8 is a known type */
1055 }
1056 else if (IsValidVariantCopyIndVT(vt, ExtraFlags[i]))
1057 hExpected = S_OK;
1058 }
1059
1060 hres = VariantCopyInd(&vDst, &vSrc);
1061
1062 ok(hres == hExpected,
1063 "CopyInd(bad src): expected 0x%X, got 0x%X for src vt %d|0x%X\n",
1064 hExpected, hres, vt, ExtraFlags[i]);
1065 if (hres == S_OK)
1066 {
1067 if (vt == VT_VARIANT && ExtraFlags[i] == VT_BYREF)
1068 {
1069 /* Type of vDst should be the type of the referenced variant.
1070 * Since we set the buffer to all zeros, its type should be
1071 * VT_EMPTY.
1072 */
1073 ok(V_VT(&vDst) == VT_EMPTY,
1074 "CopyInd(bad src): expected dst vt = VT_EMPTY, got %d|0x%X\n",
1075 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK);
1076 }
1077 else
1078 {
1079 ok(V_VT(&vDst) == (vt|(ExtraFlags[i] & ~VT_BYREF)),
1080 "CopyInd(bad src): expected dst vt = %d|0x%X, got %d|0x%X\n",
1081 vt, ExtraFlags[i] & ~VT_BYREF,
1082 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK);
1083 }
1084 VariantClear(&vDst);
1085 }
1086 }
1087 }
1088
1089 /* By-reference variants are dereferenced */
1090 V_VT(&vRef) = VT_UI1;
1091 V_UI1(&vRef) = 0x77;
1092 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
1093 V_VARIANTREF(&vSrc) = &vRef;
1094 VariantInit(&vDst);
1095
1096 hres = VariantCopyInd(&vDst, &vSrc);
1097 ok(hres == S_OK, "VariantCopyInd failed: 0x%08x\n", hres);
1098 ok(V_VT(&vDst) == VT_UI1 && V_UI1(&vDst) == 0x77,
1099 "CopyInd(deref): expected dst vt = VT_UI1, val 0x77, got %d|0x%X, 0x%2X\n",
1100 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK, V_UI1(&vDst));
1101
1102 /* By-reference variant to a by-reference type succeeds */
1103 V_VT(&vRef) = VT_UI1|VT_BYREF;
1104 V_UI1REF(&vRef) = buffer; buffer[0] = 0x88;
1105 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
1106 V_VARIANTREF(&vSrc) = &vRef;
1107 VariantInit(&vDst);
1108
1109 hres = VariantCopyInd(&vDst, &vSrc);
1110 ok(hres == S_OK, "VariantCopyInd failed: 0x%08x\n", hres);
1111 ok(V_VT(&vDst) == VT_UI1 && V_UI1(&vDst) == 0x88,
1112 "CopyInd(deref): expected dst vt = VT_UI1, val 0x77, got %d|0x%X, 0x%2X\n",
1113 V_VT(&vDst) & VT_TYPEMASK, V_VT(&vDst) & ~VT_TYPEMASK, V_UI1(&vDst));
1114
1115 /* But a by-reference variant to a by-reference variant fails */
1116 V_VT(&vRef2) = VT_UI1;
1117 V_UI1(&vRef2) = 0x77;
1118 V_VT(&vRef) = VT_VARIANT|VT_BYREF;
1119 V_VARIANTREF(&vRef) = &vRef2;
1120 V_VT(&vSrc) = VT_VARIANT|VT_BYREF;
1121 V_VARIANTREF(&vSrc) = &vRef;
1122 VariantInit(&vDst);
1123
1124 hres = VariantCopyInd(&vDst, &vSrc);
1125 ok(hres == E_INVALIDARG,
1126 "CopyInd(ref->ref): expected E_INVALIDARG, got 0x%08x\n", hres);
1127 }
1128
1129 static HRESULT (WINAPI *pVarParseNumFromStr)(OLECHAR*,LCID,ULONG,NUMPARSE*,BYTE*);
1130
1131 /* Macros for converting and testing the result of VarParseNumFromStr */
1132 #define FAILDIG 255
1133
1134 static HRESULT convert_str( const char *str, INT dig, ULONG flags,
1135 NUMPARSE *np, BYTE rgb[128], LCID lcid )
1136 {
1137 OLECHAR buff[128];
1138 MultiByteToWideChar( CP_ACP,0, str, -1, buff, sizeof(buff)/sizeof(WCHAR) );
1139 memset( rgb, FAILDIG, 128 );
1140 memset( np, 255, sizeof(*np) );
1141 np->cDig = dig;
1142 np->dwInFlags = flags;
1143 return pVarParseNumFromStr( buff, lcid, LOCALE_NOUSEROVERRIDE, np, rgb);
1144 }
1145
1146 static void expect_NumFromStr( int line, HRESULT hres, NUMPARSE *np, INT a, ULONG b, ULONG c,
1147 INT d, INT e, INT f )
1148 {
1149 if (hres == (HRESULT)S_OK)
1150 {
1151 ok_(__FILE__,line)(np->cDig == a, "Expected cDig = %d, got %d\n", a, np->cDig);
1152 ok_(__FILE__,line)(np->dwInFlags == b, "Expected dwInFlags = 0x%x, got 0x%x\n", b, np->dwInFlags);
1153 ok_(__FILE__,line)(np->dwOutFlags == c, "Expected dwOutFlags = 0x%x, got 0x%x\n", c, np->dwOutFlags);
1154 ok_(__FILE__,line)(np->cchUsed == d, "Expected cchUsed = %d, got %d\n", d, np->cchUsed);
1155 ok_(__FILE__,line)(np->nBaseShift == e, "Expected nBaseShift = %d, got %d\n", e, np->nBaseShift);
1156 ok_(__FILE__,line)(np->nPwr10 == f, "Expected nPwr10 = %d, got %d\n", f, np->nPwr10);
1157 }
1158 }
1159
1160 #define CONVERTN(str,dig,flags) hres = convert_str( str, dig, flags, &np, rgb, lcid )
1161 #define CONVERT(str,flags) CONVERTN(str,sizeof(rgb),flags)
1162 #define EXPECT(a,b,c,d,e,f) expect_NumFromStr( __LINE__, hres, &np, a, b, c, d, e, f )
1163 #define EXPECTRGB(a,b) ok(rgb[a] == b, "Digit[%d], expected %d, got %d\n", a, b, rgb[a])
1164 #define EXPECTFAIL ok(hres == (HRESULT)DISP_E_TYPEMISMATCH, "Call succeeded, hres = %08x\n", hres)
1165 #define EXPECT2(a,b) EXPECTRGB(0,a); EXPECTRGB(1,b)
1166
1167 static void test_VarParseNumFromStr(void)
1168 {
1169 HRESULT hres;
1170 /* Ensure all tests are using the same locale characters for '$', ',' etc */
1171 LCID lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
1172 NUMPARSE np;
1173 BYTE rgb[128];
1174
1175 /** No flags **/
1176
1177 CHECKPTR(VarParseNumFromStr);
1178
1179 /* Consume a single digit */
1180 CONVERT("7", 0);
1181 EXPECT(1,0,0,1,0,0);
1182 EXPECT2(7,FAILDIG);
1183
1184 /* cDig is not literal digits - zeros are suppressed and nPwr10 is increased */
1185 CONVERT("10", 0);
1186 EXPECT(1,0,0,2,0,1);
1187 /* Note: Win32 writes the trailing zeros if they are within cDig's limits,
1188 * but then excludes them from the returned cDig count.
1189 * In our implementation we don't bother writing them at all.
1190 */
1191 EXPECTRGB(0, 1);
1192
1193 /* if cDig is too small and numbers follow, sets INEXACT */
1194 CONVERTN("11",1, 0);
1195 EXPECT(1,0,NUMPRS_INEXACT,2,0,1);
1196 EXPECT2(1,FAILDIG);
1197
1198 /* Strips leading zeros */
1199 CONVERT("01", 0);
1200 EXPECT(1,0,0,2,0,0);
1201 EXPECT2(1,FAILDIG);
1202
1203 /* Strips leading zeros */
1204 CONVERTN("01",1, 0);
1205 EXPECT(1,0,0,2,0,0);
1206 EXPECT2(1,FAILDIG);
1207
1208
1209 /* Fails on non digits */
1210 CONVERT("a", 0);
1211 EXPECTFAIL;
1212 EXPECTRGB(0,FAILDIG);
1213
1214 /** NUMPRS_LEADING_WHITE/NUMPRS_TRAILING_WHITE **/
1215
1216 /* Without flag, fails on whitespace */
1217 CONVERT(" 0", 0);
1218 EXPECTFAIL;
1219 EXPECTRGB(0,FAILDIG);
1220
1221
1222 /* With flag, consumes whitespace */
1223 CONVERT(" 0", NUMPRS_LEADING_WHITE);
1224 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1225 EXPECT2(0,FAILDIG);
1226
1227 /* Test TAB once, then assume it acts as space for all cases */
1228 CONVERT("\t0", NUMPRS_LEADING_WHITE);
1229 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1230 EXPECT2(0,FAILDIG);
1231
1232
1233 /* Doesn't pick up trailing whitespace without flag */
1234 CONVERT("0 ", 0);
1235 EXPECT(1,0,0,1,0,0);
1236 EXPECT2(0,FAILDIG);
1237
1238 /* With flag, consumes trailing whitespace */
1239 CONVERT("0 ", NUMPRS_TRAILING_WHITE);
1240 EXPECT(1,NUMPRS_TRAILING_WHITE,NUMPRS_TRAILING_WHITE,2,0,0);
1241 EXPECT2(0,FAILDIG);
1242
1243 /* Leading flag only consumes leading */
1244 CONVERT(" 0 ", NUMPRS_LEADING_WHITE);
1245 EXPECT(1,NUMPRS_LEADING_WHITE,NUMPRS_LEADING_WHITE,2,0,0);
1246 EXPECT2(0,FAILDIG);
1247
1248 /* Both flags consumes both */
1249 CONVERT(" 0 ", NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE);
1250 EXPECT(1,NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE,NUMPRS_LEADING_WHITE|NUMPRS_TRAILING_WHITE,3,0,0);
1251 EXPECT2(0,FAILDIG);
1252
1253 /** NUMPRS_LEADING_PLUS/NUMPRS_TRAILING_PLUS **/
1254
1255 /* Without flag, fails on + */
1256 CONVERT("+0", 0);
1257 EXPECTFAIL;
1258 EXPECTRGB(0,FAILDIG);
1259
1260 /* With flag, consumes + */
1261 CONVERT("+0", NUMPRS_LEADING_PLUS);
1262 EXPECT(1,NUMPRS_LEADING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1263 EXPECT2(0,FAILDIG);
1264
1265 /* Without flag, doesn't consume trailing + */
1266 CONVERT("0+", 0);
1267 EXPECT(1,0,0,1,0,0);
1268 EXPECT2(0,FAILDIG);
1269
1270 /* With flag, consumes trailing + */
1271 CONVERT("0+", NUMPRS_TRAILING_PLUS);
1272 EXPECT(1,NUMPRS_TRAILING_PLUS,NUMPRS_TRAILING_PLUS,2,0,0);
1273 EXPECT2(0,FAILDIG);
1274
1275 /* With leading flag, doesn't consume trailing + */
1276 CONVERT("+0+", NUMPRS_LEADING_PLUS);
1277 EXPECT(1,NUMPRS_LEADING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1278 EXPECT2(0,FAILDIG);
1279
1280 /* Trailing + doesn't get consumed if we specify both (unlike whitespace) */
1281 CONVERT("+0+", NUMPRS_LEADING_PLUS|NUMPRS_TRAILING_PLUS);
1282 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_TRAILING_PLUS,NUMPRS_LEADING_PLUS,2,0,0);
1283 EXPECT2(0,FAILDIG);
1284
1285 /** NUMPRS_LEADING_MINUS/NUMPRS_TRAILING_MINUS **/
1286
1287 /* Without flag, fails on - */
1288 CONVERT("-0", 0);
1289 EXPECTFAIL;
1290 EXPECTRGB(0,FAILDIG);
1291
1292 /* With flag, consumes - */
1293 CONVERT("-0", NUMPRS_LEADING_MINUS);
1294 EXPECT(1,NUMPRS_LEADING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1295 EXPECT2(0,FAILDIG);
1296
1297 /* Without flag, doesn't consume trailing - */
1298 CONVERT("0-", 0);
1299 EXPECT(1,0,0,1,0,0);
1300 EXPECT2(0,FAILDIG);
1301
1302 /* With flag, consumes trailing - */
1303 CONVERT("0-", NUMPRS_TRAILING_MINUS);
1304 EXPECT(1,NUMPRS_TRAILING_MINUS,NUMPRS_NEG|NUMPRS_TRAILING_MINUS,2,0,0);
1305 EXPECT2(0,FAILDIG);
1306
1307 /* With leading flag, doesn't consume trailing - */
1308 CONVERT("-0-", NUMPRS_LEADING_MINUS);
1309 EXPECT(1,NUMPRS_LEADING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1310 EXPECT2(0,FAILDIG);
1311
1312 /* Trailing - doesn't get consumed if we specify both (unlike whitespace) */
1313 CONVERT("-0-", NUMPRS_LEADING_MINUS|NUMPRS_TRAILING_MINUS);
1314 EXPECT(1,NUMPRS_LEADING_MINUS|NUMPRS_TRAILING_MINUS,NUMPRS_NEG|NUMPRS_LEADING_MINUS,2,0,0);
1315 EXPECT2(0,FAILDIG);
1316
1317 /** NUMPRS_HEX_OCT **/
1318
1319 /* Could be hex, octal or decimal - With flag reads as decimal */
1320 CONVERT("0", NUMPRS_HEX_OCT);
1321 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1322 EXPECT2(0,FAILDIG);
1323
1324 /* Doesn't recognise hex in .asm syntax */
1325 CONVERT("0h", NUMPRS_HEX_OCT);
1326 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1327 EXPECT2(0,FAILDIG);
1328
1329 /* Doesn't fail with valid leading string but no digits */
1330 CONVERT("0x", NUMPRS_HEX_OCT);
1331 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1332 EXPECT2(0,FAILDIG);
1333
1334 /* Doesn't recognise hex format numbers at all! */
1335 CONVERT("0x0", NUMPRS_HEX_OCT);
1336 EXPECT(1,NUMPRS_HEX_OCT,0,1,0,0);
1337 EXPECT2(0,FAILDIG);
1338
1339 /* Doesn't recognise plain hex digits either */
1340 CONVERT("FE", NUMPRS_HEX_OCT);
1341 EXPECTFAIL;
1342 EXPECTRGB(0,FAILDIG);
1343
1344 /* Octal */
1345 CONVERT("0100", NUMPRS_HEX_OCT);
1346 EXPECT(1,NUMPRS_HEX_OCT,0,4,0,2);
1347 EXPECTRGB(0,1);
1348 EXPECTRGB(1,0);
1349 EXPECTRGB(2,0);
1350 EXPECTRGB(3,FAILDIG);
1351
1352 /* VB hex */
1353 CONVERT("&HF800", NUMPRS_HEX_OCT);
1354 EXPECT(4,NUMPRS_HEX_OCT,0x40,6,4,0);
1355 EXPECTRGB(0,15);
1356 EXPECTRGB(1,8);
1357 EXPECTRGB(2,0);
1358 EXPECTRGB(3,0);
1359 EXPECTRGB(4,FAILDIG);
1360
1361 /* VB hex lower case and leading zero */
1362 CONVERT("&h0abcdef", NUMPRS_HEX_OCT);
1363 EXPECT(6,NUMPRS_HEX_OCT,0x40,9,4,0);
1364 EXPECTRGB(0,10);
1365 EXPECTRGB(1,11);
1366 EXPECTRGB(2,12);
1367 EXPECTRGB(3,13);
1368 EXPECTRGB(4,14);
1369 EXPECTRGB(5,15);
1370 EXPECTRGB(6,FAILDIG);
1371
1372 /* VB oct */
1373 CONVERT("&O300", NUMPRS_HEX_OCT);
1374 EXPECT(3,NUMPRS_HEX_OCT,0x40,5,3,0);
1375 EXPECTRGB(0,3);
1376 EXPECTRGB(1,0);
1377 EXPECTRGB(2,0);
1378 EXPECTRGB(3,FAILDIG);
1379
1380 /* VB oct lower case and leading zero */
1381 CONVERT("&o0777", NUMPRS_HEX_OCT);
1382 EXPECT(3,NUMPRS_HEX_OCT,0x40,6,3,0);
1383 EXPECTRGB(0,7);
1384 EXPECTRGB(1,7);
1385 EXPECTRGB(2,7);
1386 EXPECTRGB(3,FAILDIG);
1387
1388 /* VB oct char bigger than 7 */
1389 CONVERT("&o128", NUMPRS_HEX_OCT);
1390 EXPECT(2,NUMPRS_HEX_OCT,0x40,4,3,0);
1391 EXPECTRGB(0,1);
1392 EXPECTRGB(1,2);
1393 EXPECTRGB(3,FAILDIG);
1394
1395 /** NUMPRS_PARENS **/
1396
1397 /* Empty parens = error */
1398 CONVERT("()", NUMPRS_PARENS);
1399 EXPECTFAIL;
1400 EXPECTRGB(0,FAILDIG);
1401
1402 /* With flag, trailing parens not consumed */
1403 CONVERT("0()", NUMPRS_PARENS);
1404 EXPECT(1,NUMPRS_PARENS,0,1,0,0);
1405 EXPECT2(0,FAILDIG);
1406
1407 /* With flag, Number in parens made negative and parens consumed */
1408 CONVERT("(0)", NUMPRS_PARENS);
1409 EXPECT(1,NUMPRS_PARENS,NUMPRS_NEG|NUMPRS_PARENS,3,0,0);
1410 EXPECT2(0,FAILDIG);
1411
1412 /** NUMPRS_THOUSANDS **/
1413
1414 /* With flag, thousands sep. not needed */
1415 CONVERT("0", NUMPRS_THOUSANDS);
1416 EXPECT(1,NUMPRS_THOUSANDS,0,1,0,0);
1417 EXPECT2(0,FAILDIG);
1418
1419 /* With flag, thousands sep. and following digits consumed */
1420 CONVERT("1,000", NUMPRS_THOUSANDS);
1421 EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
1422 EXPECTRGB(0,1);
1423
1424 /* With flag and decimal point, thousands sep. but not decimals consumed */
1425 CONVERT("1,000.0", NUMPRS_THOUSANDS);
1426 EXPECT(1,NUMPRS_THOUSANDS,NUMPRS_THOUSANDS,5,0,3);
1427 EXPECTRGB(0,1);
1428
1429 /** NUMPRS_CURRENCY **/
1430
1431 /* Without flag, chokes on currency sign */
1432 CONVERT("$11", 0);
1433 EXPECTFAIL;
1434 EXPECTRGB(0,FAILDIG);
1435
1436 /* With flag, consumes currency sign */
1437 CONVERT("$11", NUMPRS_CURRENCY);
1438 EXPECT(2,NUMPRS_CURRENCY,NUMPRS_CURRENCY,3,0,0);
1439 EXPECT2(1,1);
1440 EXPECTRGB(2,FAILDIG);
1441
1442 /* With flag only, doesn't consume decimal point */
1443 CONVERT("$11.1", NUMPRS_CURRENCY);
1444 EXPECT(2,NUMPRS_CURRENCY,NUMPRS_CURRENCY,3,0,0);
1445 EXPECT2(1,1);
1446 EXPECTRGB(2,FAILDIG);
1447
1448 /* With flag and decimal flag, consumes decimal point and following digits */
1449 CONVERT("$11.1", NUMPRS_CURRENCY|NUMPRS_DECIMAL);
1450 EXPECT(3,NUMPRS_CURRENCY|NUMPRS_DECIMAL,NUMPRS_CURRENCY|NUMPRS_DECIMAL,5,0,-1);
1451 EXPECT2(1,1);
1452 EXPECTRGB(2,1);
1453 EXPECTRGB(3,FAILDIG);
1454
1455 /* Thousands flag can only be used with currency */
1456 CONVERT("$1,234", NUMPRS_CURRENCY|NUMPRS_THOUSANDS);
1457 EXPECT(4,NUMPRS_CURRENCY|NUMPRS_THOUSANDS,NUMPRS_CURRENCY|NUMPRS_THOUSANDS,6,0,0);
1458 EXPECT2(1,2);
1459 EXPECTRGB(2,3);
1460 EXPECTRGB(3,4);
1461 EXPECTRGB(4,FAILDIG);
1462
1463 /** NUMPRS_DECIMAL **/
1464
1465 /* With flag, consumes decimal point */
1466 CONVERT("1.1", NUMPRS_DECIMAL);
1467 EXPECT(2,NUMPRS_DECIMAL,NUMPRS_DECIMAL,3,0,-1);
1468 EXPECT2(1,1);
1469 EXPECTRGB(2,FAILDIG);
1470
1471 /* With flag, consumes decimal point. Skipping the decimal part is not an error */
1472 CONVERT("1.", NUMPRS_DECIMAL);
1473 EXPECT(1,NUMPRS_DECIMAL,NUMPRS_DECIMAL,2,0,0);
1474 EXPECT2(1,FAILDIG);
1475
1476 /* Consumes only one decimal point */
1477 CONVERT("1.1.", NUMPRS_DECIMAL);
1478 EXPECT(2,NUMPRS_DECIMAL,NUMPRS_DECIMAL,3,0,-1);
1479 EXPECT2(1,1);
1480 EXPECTRGB(2,FAILDIG);
1481
1482 /** NUMPRS_EXPONENT **/
1483
1484 /* Without flag, doesn't consume exponent */
1485 CONVERT("1e1", 0);
1486 EXPECT(1,0,0,1,0,0);
1487 EXPECT2(1,FAILDIG);
1488
1489 /* With flag, consumes exponent */
1490 CONVERT("1e1", NUMPRS_EXPONENT);
1491 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,1);
1492 EXPECT2(1,FAILDIG);
1493
1494 /* Negative exponents are accepted without flags */
1495 CONVERT("1e-1", NUMPRS_EXPONENT);
1496 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,-1);
1497 EXPECT2(1,FAILDIG);
1498
1499 /* As are positive exponents and leading exponent 0s */
1500 CONVERT("1e+01", NUMPRS_EXPONENT);
1501 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,5,0,1);
1502 EXPECT2(1,FAILDIG);
1503
1504 /* The same for zero exponents */
1505 CONVERT("1e0", NUMPRS_EXPONENT);
1506 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,0);
1507 EXPECT2(1,FAILDIG);
1508
1509 /* Sign on a zero exponent doesn't matter */
1510 CONVERT("1e+0", NUMPRS_EXPONENT);
1511 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,0);
1512 EXPECT2(1,FAILDIG);
1513
1514 CONVERT("1e-0", NUMPRS_EXPONENT);
1515 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,4,0,0);
1516 EXPECT2(1,FAILDIG);
1517
1518 /* Doesn't consume a real number exponent */
1519 CONVERT("1e1.", NUMPRS_EXPONENT);
1520 EXPECT(1,NUMPRS_EXPONENT,NUMPRS_EXPONENT,3,0,1);
1521 EXPECT2(1,FAILDIG);
1522
1523 /* Powers of 10 are calculated from the position of any decimal point */
1524 CONVERT("1.5e20", NUMPRS_EXPONENT|NUMPRS_DECIMAL);
1525 EXPECT(2,NUMPRS_EXPONENT|NUMPRS_DECIMAL,NUMPRS_EXPONENT|NUMPRS_DECIMAL,6,0,19);
1526 EXPECT2(1,5);
1527
1528 CONVERT("1.5e-20", NUMPRS_EXPONENT|NUMPRS_DECIMAL);
1529 EXPECT(2,NUMPRS_EXPONENT|NUMPRS_DECIMAL,NUMPRS_EXPONENT|NUMPRS_DECIMAL,7,0,-21);
1530 EXPECT2(1,5);
1531
1532 /** NUMPRS_USE_ALL **/
1533
1534 /* Flag expects all digits */
1535 CONVERT("0", NUMPRS_USE_ALL);
1536 EXPECT(1,NUMPRS_USE_ALL,0,1,0,0);
1537 EXPECT2(0,FAILDIG);
1538
1539 /* Rejects anything trailing */
1540 CONVERT("0 ", NUMPRS_USE_ALL);
1541 EXPECTFAIL;
1542 EXPECT2(0,FAILDIG);
1543
1544 /* Unless consumed by trailing flag */
1545 CONVERT("0 ", NUMPRS_USE_ALL|NUMPRS_TRAILING_WHITE);
1546 EXPECT(1,NUMPRS_USE_ALL|NUMPRS_TRAILING_WHITE,NUMPRS_TRAILING_WHITE,2,0,0);
1547 EXPECT2(0,FAILDIG);
1548
1549 /** Combinations **/
1550
1551 /* Leading whitespace and plus, doesn't consume trailing whitespace */
1552 CONVERT("+ 0 ", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1553 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,3,0,0);
1554 EXPECT2(0,FAILDIG);
1555
1556 /* Order of whitespace and plus is unimportant */
1557 CONVERT(" +0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1558 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,3,0,0);
1559 EXPECT2(0,FAILDIG);
1560
1561 /* Leading whitespace can be repeated */
1562 CONVERT(" + 0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1563 EXPECT(1,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE,4,0,0);
1564 EXPECT2(0,FAILDIG);
1565
1566 /* But plus/minus etc. cannot */
1567 CONVERT("+ +0", NUMPRS_LEADING_PLUS|NUMPRS_LEADING_WHITE);
1568 EXPECTFAIL;
1569 EXPECTRGB(0,FAILDIG);
1570
1571 /* Inexact is not set if trailing zeros are removed */
1572 CONVERTN("10", 1, 0);
1573 EXPECT(1,0,0,2,0,1);
1574 EXPECT2(1,FAILDIG);
1575
1576 /* Make sure a leading 0 is stripped but decimals after it get read */
1577 CONVERT("-0.51", NUMPRS_STD);
1578 EXPECT(2,NUMPRS_STD,NUMPRS_NEG|NUMPRS_DECIMAL|NUMPRS_LEADING_MINUS,5,0,-2);
1579 EXPECT2(5,1);
1580
1581 /* Keep trailing zeros on whole number part of a decimal */
1582 CONVERT("10.1", NUMPRS_STD);
1583 EXPECT(3,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-1);
1584 EXPECT2(1,0);
1585 EXPECTRGB(2,1);
1586
1587 /* Zeros after decimal sign */
1588 CONVERT("0.01", NUMPRS_STD);
1589 EXPECT(1,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-2);
1590 EXPECT2(1,FAILDIG);
1591
1592 /* Trailing zeros after decimal part */
1593 CONVERT("0.10", NUMPRS_STD);
1594 EXPECT(1,NUMPRS_STD,NUMPRS_DECIMAL,4,0,-1);
1595 EXPECT2(1,0);
1596 }
1597
1598 static HRESULT (WINAPI *pVarNumFromParseNum)(NUMPARSE*,BYTE*,ULONG,VARIANT*);
1599
1600 /* Macros for converting and testing the result of VarNumFromParseNum */
1601 #define SETRGB(indx,val) if (!indx) memset(rgb, FAILDIG, sizeof(rgb)); rgb[indx] = val
1602 #undef CONVERT
1603 #define CONVERT(a,b,c,d,e,f,bits) \
1604 np.cDig = (a); np.dwInFlags = (b); np.dwOutFlags = (c); np.cchUsed = (d); \
1605 np.nBaseShift = (e); np.nPwr10 = (f); hres = pVarNumFromParseNum(&np, rgb, bits, &vOut)
1606 static const char *szFailOverflow = "Expected overflow, hres = %08x\n";
1607 #define EXPECT_OVERFLOW ok(hres == (HRESULT)DISP_E_OVERFLOW, szFailOverflow, hres)
1608 static const char *szFailOk = "Call failed, hres = %08x\n";
1609 #define EXPECT_OK ok(hres == (HRESULT)S_OK, szFailOk, hres); \
1610 if (hres == (HRESULT)S_OK)
1611 #define EXPECT_TYPE(typ) ok(V_VT(&vOut) == typ,"Expected Type = " #typ ", got %d\n", V_VT(&vOut))
1612 #define EXPECT_I1(val) EXPECT_OK { EXPECT_TYPE(VT_I1); \
1613 ok(V_I1(&vOut) == val, "Expected i1 = %d, got %d\n", (signed char)val, V_I1(&vOut)); }
1614 #define EXPECT_UI1(val) EXPECT_OK { EXPECT_TYPE(VT_UI1); \
1615 ok(V_UI1(&vOut) == val, "Expected ui1 = %d, got %d\n", (BYTE)val, V_UI1(&vOut)); }
1616 #define EXPECT_I2(val) EXPECT_OK { EXPECT_TYPE(VT_I2); \
1617 ok(V_I2(&vOut) == val, "Expected i2 = %d, got %d\n", (SHORT)val, V_I2(&vOut)); }
1618 #define EXPECT_UI2(val) EXPECT_OK { EXPECT_TYPE(VT_UI2); \
1619 ok(V_UI2(&vOut) == val, "Expected ui2 = %d, got %d\n", (USHORT)val, V_UI2(&vOut)); }
1620 #define EXPECT_I4(val) EXPECT_OK { EXPECT_TYPE(VT_I4); \
1621 ok(V_I4(&vOut) == val, "Expected i4 = %d, got %d\n", (LONG)val, V_I4(&vOut)); }
1622 #define EXPECT_UI4(val) EXPECT_OK { EXPECT_TYPE(VT_UI4); \
1623 ok(V_UI4(&vOut) == val, "Expected ui4 = %d, got %d\n", (ULONG)val, V_UI4(&vOut)); }
1624 #define EXPECT_I8(high,low) EXPECT_OK { EXPECT_TYPE(VT_I8); \
1625 ok(V_I8(&vOut) == ((((LONG64)(high))<<32)|(low)), "Expected i8 = %x%08x, got %x%08x\n", \
1626 (LONG)(high), (LONG)(low), (LONG)(V_I8(&vOut)>>32), (LONG)V_I8(&vOut) ); }
1627 #define EXPECT_UI8(val) EXPECT_OK { EXPECT_TYPE(VT_UI8); \
1628 ok(V_UI8(&vOut) == val, "Expected ui8 = 0x%x%08x, got 0x%x%08x\n", \
1629 (DWORD)((ULONG64)val >> 32), (DWORD)(ULONG64)val, (DWORD)(V_UI8(&vOut) >> 32), (DWORD)V_UI8(&vOut)); }
1630 #define EXPECT_R4(val) EXPECT_OK { EXPECT_TYPE(VT_R4); \
1631 ok(V_R4(&vOut) == val, "Expected r4 = %f, got %f\n", val, V_R4(&vOut)); }
1632 #define EXPECT_R8(val) EXPECT_OK { EXPECT_TYPE(VT_R8); \
1633 ok(V_R8(&vOut) == val, "Expected r8 = %g, got %g\n", val, V_R8(&vOut)); }
1634 #define CY_MULTIPLIER 10000
1635 #define EXPECT_CY(val) EXPECT_OK { EXPECT_TYPE(VT_CY); \
1636 ok(V_CY(&vOut).int64 == (LONG64)(val * CY_MULTIPLIER), "Expected r8 = 0x%x%08x, got 0x%x%08x\n", \
1637 (DWORD)((LONG64)val >> 23), (DWORD)(LONG64)val, (DWORD)(V_CY(&vOut).int64 >>32), (DWORD)V_CY(&vOut).int64); }
1638 #define EXPECT_DECIMAL(valHi, valMid, valLo) EXPECT_OK { EXPECT_TYPE(VT_DECIMAL); \
1639 ok((V_DECIMAL(&vOut).Hi32 == valHi) && (S1(U1(V_DECIMAL(&vOut))).Mid32 == valMid) && \
1640 (S1(U1(V_DECIMAL(&vOut))).Lo32 == valLo), \
1641 "Expected decimal = %x/0x%x%08x, got %x/0x%x%08x\n", valHi, valMid, valLo, \
1642 V_DECIMAL(&vOut).Hi32, S1(U1(V_DECIMAL(&vOut))).Mid32, S1(U1(V_DECIMAL(&vOut))).Lo32); }
1643
1644 static void test_VarNumFromParseNum(void)
1645 {
1646 HRESULT hres;
1647 NUMPARSE np;
1648 BYTE rgb[128];
1649 VARIANT vOut;
1650
1651 CHECKPTR(VarNumFromParseNum);
1652
1653 /* Convert the number 1 to different types */
1654 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I1); EXPECT_I1(1);
1655 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_UI1); EXPECT_UI1(1);
1656 /* Prefers a signed type to unsigned of the same size */
1657 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I1|VTBIT_UI1); EXPECT_I1(1);
1658 /* But takes the smaller size if possible */
1659 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_I2|VTBIT_UI1); EXPECT_UI1(1);
1660
1661 /* Try different integer sizes */
1662 #define INTEGER_VTBITS (VTBIT_I1|VTBIT_UI1|VTBIT_I2|VTBIT_UI2|VTBIT_I4|VTBIT_UI4|VTBIT_I8|VTBIT_UI8)
1663
1664 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, INTEGER_VTBITS); EXPECT_I1(1);
1665 /* 127 */
1666 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 7);
1667 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_I1(127);
1668 /* 128 */
1669 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 8);
1670 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_UI1(128);
1671 /* 255 */
1672 SETRGB(0, 2); SETRGB(1, 5); SETRGB(2, 5);
1673 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_UI1(255);
1674 /* 256 */
1675 SETRGB(0, 2); SETRGB(1, 5); SETRGB(2, 6);
1676 CONVERT(3,0,0,3,0,0, INTEGER_VTBITS); EXPECT_I2(256);
1677 /* 32767 */
1678 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 7);
1679 CONVERT(5,0,0,5,0,0, INTEGER_VTBITS); EXPECT_I2(32767);
1680 /* 32768 */
1681 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 8);
1682 CONVERT(5,0,0,5,0,0, INTEGER_VTBITS); EXPECT_UI2(32768);
1683
1684 /* Assume the above pattern holds for remaining positive integers; test negative */
1685
1686 /* -128 */
1687 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 8);
1688 CONVERT(3,0,NUMPRS_NEG,3,0,0, INTEGER_VTBITS); EXPECT_I1(-128);
1689 /* -129 */
1690 SETRGB(0, 1); SETRGB(1, 2); SETRGB(2, 9);
1691 CONVERT(3,0,NUMPRS_NEG,3,0,0, INTEGER_VTBITS); EXPECT_I2(-129);
1692 /* -32768 */
1693 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 8);
1694 CONVERT(5,0,NUMPRS_NEG,5,0,0, INTEGER_VTBITS); EXPECT_I2(-32768);
1695 /* -32768 */
1696 SETRGB(0, 3); SETRGB(1, 2); SETRGB(2, 7); SETRGB(3, 6); SETRGB(4, 9);
1697 CONVERT(5,0,NUMPRS_NEG,5,0,0, INTEGER_VTBITS); EXPECT_I4(-32769);
1698
1699 /* Assume the above pattern holds for remaining negative integers */
1700
1701 /* Test hexadecimal conversions */
1702 SETRGB(0, 1); CONVERT(1,0,0,1,4,0, INTEGER_VTBITS); EXPECT_I1(0x01);
1703 /* 0x7f */
1704 SETRGB(0, 7); SETRGB(1, 0xf);
1705 CONVERT(2,0,0,2,4,0, INTEGER_VTBITS); EXPECT_I1(0x7f);
1706 SETRGB(0, 7); SETRGB(1, 0xf);
1707 CONVERT(2,0,0,2,4,0, VTBIT_DECIMAL); EXPECT_DECIMAL(0,0,0x7f);
1708 /* 0x7fff */
1709 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1710 CONVERT(4,0,0,4,4,0, INTEGER_VTBITS); EXPECT_I2(0x7fff);
1711 /* 0x7fffffff */
1712 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1713 SETRGB(4, 0xf); SETRGB(5, 0xf); SETRGB(6, 0xf); SETRGB(7, 0xf);
1714 CONVERT(8,0,0,8,4,0, INTEGER_VTBITS); EXPECT_I4(0x7fffffffL);
1715 /* 0x7fffffffffffffff (64 bits) */
1716 SETRGB(0, 7); SETRGB(1, 0xf); SETRGB(2, 0xf); SETRGB(3, 0xf);
1717 SETRGB(4, 0xf); SETRGB(5, 0xf); SETRGB(6, 0xf); SETRGB(7, 0xf);
1718 SETRGB(8, 0xf); SETRGB(9, 0xf); SETRGB(10, 0xf); SETRGB(11, 0xf);
1719 SETRGB(12, 0xf); SETRGB(13, 0xf); SETRGB(14, 0xf); SETRGB(15, 0xf);
1720 if (has_i8)
1721 {
1722 /* We cannot use INTEGER_VTBITS as WinXP and Win2003 are broken(?). They
1723 truncate the number to the smallest integer size requested:
1724 CONVERT(16,0,0,16,4,0, INTEGER_VTBITS); EXPECT_I1((signed char)0xff); */
1725 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x7fffffff,0xffffffff);
1726 }
1727
1728 /* Assume the above pattern holds for numbers without hi-bit set, test (preservation of) hi-bit */
1729 /* 0x82 */
1730 SETRGB(0, 8); SETRGB(1, 2);
1731 CONVERT(2,0,0,2,4,0, INTEGER_VTBITS);
1732 EXPECT_I1((signed char)0x82);
1733 /* 0x8002 */
1734 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 2);
1735 CONVERT(4,0,0,4,4,0, INTEGER_VTBITS);
1736 EXPECT_I2((signed short)0x8002);
1737 /* 0x80000002 */
1738 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1739 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 2);
1740 CONVERT(8,0,0,8,4,0, INTEGER_VTBITS); EXPECT_I4(0x80000002);
1741 /* 0x8000000000000002 (64 bits) */
1742 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1743 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 0);
1744 SETRGB(8, 0); SETRGB(9, 0); SETRGB(10, 0); SETRGB(11, 0);
1745 SETRGB(12, 0); SETRGB(13, 0); SETRGB(14, 0); SETRGB(15, 2);
1746 if (has_i8)
1747 {
1748 /* We cannot use INTEGER_VTBITS as WinXP and Win2003 are broken(?). They
1749 truncate the number to the smallest integer size requested:
1750 CONVERT(16,0,0,16,4,0, INTEGER_VTBITS & ~VTBIT_I1);
1751 EXPECT_I2((signed short)0x0002); */
1752 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x80000000,0x00000002);
1753 }
1754
1755 /* Test (preservation of) hi-bit with STRICT type requesting */
1756 /* 0x82 */
1757 SETRGB(0, 8); SETRGB(1, 2);
1758 CONVERT(2,0,0,2,4,0, VTBIT_I1);
1759 EXPECT_I1((signed char)0x82);
1760 /* 0x8002 */
1761 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 2);
1762 CONVERT(4,0,0,4,4,0, VTBIT_I2);
1763 EXPECT_I2((signed short)0x8002);
1764 /* 0x80000002 */
1765 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1766 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 2);
1767 CONVERT(8,0,0,8,4,0, VTBIT_I4); EXPECT_I4(0x80000002);
1768 /* 0x8000000000000002 (64 bits) */
1769 SETRGB(0, 8); SETRGB(1, 0); SETRGB(2, 0); SETRGB(3, 0);
1770 SETRGB(4, 0); SETRGB(5, 0); SETRGB(6, 0); SETRGB(7, 0);
1771 SETRGB(8, 0); SETRGB(9, 0); SETRGB(10, 0); SETRGB(11, 0);
1772 SETRGB(12, 0); SETRGB(13, 0); SETRGB(14, 0); SETRGB(15, 2);
1773 if (has_i8)
1774 {
1775 CONVERT(16,0,0,16,4,0, VTBIT_I8); EXPECT_I8(0x80000000,0x00000002);
1776 }
1777 /* Assume the above pattern holds for numbers with hi-bit set */
1778
1779 /* Negative numbers overflow if we have only unsigned outputs */
1780 /* -1 */
1781 SETRGB(0, 1); CONVERT(1,0,NUMPRS_NEG,1,0,0, VTBIT_UI1); EXPECT_OVERFLOW;
1782 /* -0.6 */
1783 SETRGB(0, 6); CONVERT(1,0,NUMPRS_NEG,1,0,~0u, VTBIT_UI1); EXPECT_OVERFLOW;
1784
1785 /* Except that rounding is done first, so -0.5 to 0 are accepted as 0 */
1786 /* -0.5 */
1787 SETRGB(0, 5); CONVERT(1,0,NUMPRS_NEG,1,0,~0u, VTBIT_UI1); EXPECT_UI1(0);
1788
1789 /* Floating point zero is OK */
1790 /* 0.00000000E0 */
1791 SETRGB(0, 0); CONVERT(1,0,NUMPRS_DECIMAL|NUMPRS_EXPONENT,12,0,-8, VTBIT_R8);
1792 EXPECT_R8(0.0);
1793
1794 /* Float is acceptable for an integer input value */
1795 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R4); EXPECT_R4(1.0f);
1796 /* As is double */
1797 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R8); EXPECT_R8(1.0);
1798 /* As is currency */
1799 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_CY); EXPECT_CY(1);
1800
1801 /* Float is preferred over double */
1802 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R4|VTBIT_R8); EXPECT_R4(1.0f);
1803
1804 /* Double is preferred over currency */
1805 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_R8|VTBIT_CY); EXPECT_R8(1.0);
1806
1807 /* Currency is preferred over decimal */
1808 SETRGB(0, 1); CONVERT(1,0,0,1,0,0, VTBIT_CY|VTBIT_DECIMAL); EXPECT_CY(1);
1809 }
1810
1811
1812 static void test_UdateFromDate( int line, DATE dt, ULONG flags, HRESULT r, WORD d, WORD m, WORD y,
1813 WORD h, WORD mn, WORD s, WORD ms, WORD dw, WORD dy)
1814 {
1815 UDATE ud;
1816 HRESULT res;
1817
1818 memset(&ud, 0, sizeof(ud));
1819 res = pVarUdateFromDate(dt, flags, &ud);
1820 ok_(__FILE__,line)(r == res && (res != S_OK || (ud.st.wYear == y && ud.st.wMonth == m && ud.st.wDay == d &&
1821 ud.st.wHour == h && ud.st.wMinute == mn && ud.st.wSecond == s &&
1822 ud.st.wMilliseconds == ms && ud.st.wDayOfWeek == dw && ud.wDayOfYear == dy)),
1823 "%.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",
1824 dt, r, d, m, y, h, mn, s, ms, dw, dy,
1825 res, ud.st.wDay, ud.st.wMonth, ud.st.wYear, ud.st.wHour, ud.st.wMinute,
1826 ud.st.wSecond, ud.st.wMilliseconds, ud.st.wDayOfWeek, ud.wDayOfYear );
1827 }
1828 #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)
1829
1830 static void test_VarUdateFromDate(void)
1831 {
1832 CHECKPTR(VarUdateFromDate);
1833 DT2UD(29221.0,0,S_OK,1,1,1980,0,0,0,0,2,1); /* 1 Jan 1980 */
1834 DT2UD(29222.0,0,S_OK,2,1,1980,0,0,0,0,3,2); /* 2 Jan 1980 */
1835 DT2UD(33238.0,0,S_OK,31,12,1990,0,0,0,0,1,365); /* 31 Dec 1990 */
1836 DT2UD(0.0,0,S_OK,30,12,1899,0,0,0,0,6,364); /* 30 Dec 1899 - VT_DATE 0.0 */
1837 DT2UD(-657434.0,0,S_OK,1,1,100,0,0,0,0,5,1); /* 1 Jan 100 - Min */
1838 DT2UD(-657435.0,0,E_INVALIDARG,0,0,0,0,0,0,0,0,0); /* < 1 Jan 100 => err */
1839 DT2UD(2958465.0,0,S_OK,31,12,9999,0,0,0,0,5,365); /* 31 Dec 9999 - Max */
1840 DT2UD(2958466.0,0,E_INVALIDARG,0,0,0,0,0,0,0,0,0); /* > 31 Dec 9999 => err */
1841
1842 /* VAR_VALIDDATE doesn't prevent upper and lower bounds being checked */
1843 DT2UD(-657435.0,VAR_VALIDDATE,E_INVALIDARG,0,0,0,0,0,0,0,0,0);
1844 DT2UD(2958466.0,VAR_VALIDDATE,E_INVALIDARG,0,0,0,0,0,0,0,0,0);
1845
1846 /* Times */
1847 DT2UD(29221.25,0,S_OK,1,1,1980,6,0,0,0,2,1); /* 6 AM */
1848 DT2UD(29221.33333333,0,S_OK,1,1,1980,8,0,0,0,2,1); /* 8 AM */
1849 DT2UD(29221.5,0,S_OK,1,1,1980,12,0,0,0,2,1); /* 12 AM */
1850 DT2UD(29221.9888884444,0,S_OK,1,1,1980,23,44,0,0,2,1); /* 11:44 PM */
1851 DT2UD(29221.7508765432,0,S_OK,1,1,1980,18,1,16,0,2,1); /* 6:18:02 PM */
1852
1853 /* Test handling of times on dates prior to the epoch */
1854 DT2UD(-5.25,0,S_OK,25,12,1899,6,0,0,0,1,359);
1855 DT2UD(-5.9999884259259,0,S_OK,25,12,1899,23,59,59,0,1,359);
1856 /* This just demonstrates the non-linear nature of values prior to the epoch */
1857 DT2UD(-4.0,0,S_OK,26,12,1899,0,0,0,0,2,360);
1858 /* Numerical oddity: for 0.0 < x < 1.0, x and -x represent the same datetime */
1859 DT2UD(-0.25,0,S_OK,30,12,1899,6,0,0,0,6,364);
1860 DT2UD(0.25,0,S_OK,30,12,1899,6,0,0,0,6,364);
1861 }
1862
1863
1864 static void test_DateFromUDate( int line, WORD d, WORD m, WORD y, WORD h, WORD mn, WORD s, WORD ms,
1865 WORD dw, WORD dy, ULONG flags, HRESULT r, DATE dt )
1866 {
1867 UDATE ud;
1868 double out;
1869 HRESULT res;
1870
1871 ud.st.wYear = y;
1872 ud.st.wMonth = m;
1873 ud.st.wDay = d;
1874 ud.st.wHour = h;
1875 ud.st.wMinute = mn;
1876 ud.st.wSecond = s;
1877 ud.st.wMilliseconds = ms;
1878 ud.st.wDayOfWeek = dw;
1879 ud.wDayOfYear = dy;
1880 res = pVarDateFromUdate(&ud, flags, &out);
1881 ok_(__FILE__,line)(r == res && (r != S_OK || EQ_DOUBLE(out, dt)),
1882 "expected %x, %.16g, got %x, %.16g\n", r, dt, res, out);
1883 }
1884 #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)
1885
1886 static void test_VarDateFromUdate(void)
1887 {
1888 CHECKPTR(VarDateFromUdate);
1889 UD2T(1,1,1980,0,0,0,0,2,1,0,S_OK,29221.0); /* 1 Jan 1980 */
1890 UD2T(2,1,1980,0,0,0,0,3,2,0,S_OK,29222.0); /* 2 Jan 1980 */
1891 UD2T(2,1,1980,0,0,0,0,4,5,0,S_OK,29222.0); /* 2 Jan 1980 */
1892 UD2T(31,12,1990,0,0,0,0,0,0,0,S_OK,33238.0); /* 31 Dec 1990 */
1893 UD2T(31,12,90,0,0,0,0,0,0,0,S_OK,33238.0); /* year < 100 is 1900+year! */
1894 UD2T(30,12,1899,0,0,0,0,6,364,0,S_OK,0.0); /* 30 Dec 1899 - VT_DATE 0.0 */
1895 UD2T(1,1,100,0,0,0,0,0,0,0,S_OK,-657434.0); /* 1 Jan 100 - Min */
1896 UD2T(31,12,9999,0,0,0,0,0,0,0,S_OK,2958465.0); /* 31 Dec 9999 - Max */
1897 UD2T(1,1,10000,0,0,0,0,0,0,0,E_INVALIDARG,0.0); /* > 31 Dec 9999 => err */
1898 UD2T(1,1,-10000,0,0,0,0,0,0,0,E_INVALIDARG,0.0);/* < -9999 => err */
1899
1900 UD2T(30,12,1899,0,0,0,0,0,0,0,S_OK,0.0); /* 30 Dec 1899 0:00:00 */
1901 UD2T(30,12,1899,0,0,0,999,0,0,0,S_OK,0.0); /* Ignore milliseconds */
1902
1903 UD2T(1,1,1980,18,1,16,0,2,1,0,S_OK,29221.75087962963); /* 6:18:02 PM */
1904 UD2T(1,300,1980,18,1,16,0,2,1,0,S_OK,38322.75087962963); /* Test fwdrolled month */
1905 UD2T(300,1,1980,18,1,16,0,2,1,0,S_OK,29520.75087962963); /* Test fwdrolled days */
1906 UD2T(0,1,1980,42,1,16,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled hours */
1907 UD2T(1,1,1980,17,61,16,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled minutes */
1908 UD2T(1,1,1980,18,0,76,0,2,1,0,S_OK,29221.75087962963); /* Test fwdrolled seconds */
1909 UD2T(1,-300,1980,18,1,16,0,2,1,0,S_OK,20059.75087962963); /* Test backrolled month */
1910 UD2T(-300,1,1980,18,1,16,0,2,1,0,S_OK,28920.75087962963); /* Test backrolled days */
1911 UD2T(3,1,1980,-30,1,16,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled hours */
1912 UD2T(1,1,1980,20,-119,16,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled minutes */
1913 UD2T(1,1,1980,18,3,-104,0,2,1,0,S_OK,29221.75087962963); /* Test backrolled seconds */
1914 UD2T(1,12001,-1020,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test rolled year and month */
1915 UD2T(1,-23,1982,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test backrolled month */
1916 UD2T(-59,3,1980,18,1,16,0,0,0,0,S_OK,29221.75087962963); /* Test backrolled days */
1917 UD2T(1,1,0,0,0,0,0,0,0,0,S_OK,36526); /* Test zero year */
1918 UD2T(0,0,1980,0,0,0,0,0,0,0,S_OK,29189); /* Test zero day and month */
1919 UD2T(0,1,1980,0,0,0,0,2,1,0,S_OK,29220.0); /* Test zero day = LastDayOfMonth */
1920 UD2T(-1,1,1980,18,1,16,0,0,0,0,S_OK,29219.75087962963); /* Test day -1 = LastDayOfMonth - 1 */
1921 UD2T(1,1,-1,18,1,16,0,0,0,0,S_OK,36161.75087962963); /* Test year -1 = 1999 */
1922 UD2T(1,-1,1980,18,1,16,0,0,0,0,S_OK,29160.7508796296); /* Test month -1 = 11 */
1923 UD2T(1,13,1980,0,0,0,0,2,1,0,S_OK,29587.0); /* Rolls fwd to 1/1/1981 */
1924
1925 /* Test handling of times on dates prior to the epoch */
1926 UD2T(25,12,1899,6,0,0,0,1,359,0,S_OK,-5.25);
1927 UD2T(25,12,1899,23,59,59,0,1,359,0,S_OK,-5.9999884259259);
1928 /* This just demonstrates the non-linear nature of values prior to the epoch */
1929 UD2T(26,12,1899,0,0,0,0,2,360,0,S_OK,-4.0);
1930 /* for DATE values 0.0 < x < 1.0, x and -x represent the same datetime */
1931 /* but when converting to DATE, prefer the positive versions */
1932 UD2T(30,12,1899,6,0,0,0,6,364,0,S_OK,0.25);
1933
1934 UD2T(1,1,1980,18,1,16,0,2,1,VAR_TIMEVALUEONLY,S_OK,0.7508796296296296);
1935 UD2T(1,1,1980,18,1,16,0,2,1,VAR_DATEVALUEONLY,S_OK,29221.0);
1936 UD2T(25,12,1899,6,0,0,0,1,359,VAR_TIMEVALUEONLY,S_OK,0.25);
1937 UD2T(25,12,1899,6,0,0,0,1,359,VAR_DATEVALUEONLY,S_OK,-5.0);
1938 UD2T(1,-1,1980,18,1,16,0,0,0,VAR_TIMEVALUEONLY|VAR_DATEVALUEONLY,S_OK,0.7508796296296296);
1939 }
1940
1941 static void test_st2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
1942 WORD s, WORD ms, INT r, double dt)
1943 {
1944 SYSTEMTIME st;
1945 double out;
1946 INT res;
1947
1948 st.wYear = y;
1949 st.wMonth = m;
1950 st.wDay = d;
1951 st.wHour = h;
1952 st.wMinute = mn;
1953 st.wSecond = s;
1954 st.wMilliseconds = ms;
1955 st.wDayOfWeek = 0;
1956 res = pSystemTimeToVariantTime(&st, &out);
1957 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
1958 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
1959 }
1960 #define ST2DT(d,m,y,h,mn,s,ms,r,dt) test_st2dt(__LINE__,d,m,y,h,mn,s,ms,r,dt)
1961
1962 static void test_SystemTimeToVariantTime(void)
1963 {
1964 CHECKPTR(SystemTimeToVariantTime);
1965 ST2DT(1,1,1980,0,0,0,0,TRUE,29221.0);
1966 ST2DT(2,1,1980,0,0,0,0,TRUE,29222.0);
1967 ST2DT(0,1,1980,0,0,0,0,TRUE,29220.0); /* Rolls back to 31 Dec 1899 */
1968 ST2DT(1,13,1980,0,0,0,0,FALSE,29587.0); /* Fails on invalid month */
1969 ST2DT(32,1,1980,0,0,0,0,FALSE,0.0); /* Fails on invalid day */
1970 ST2DT(1,1,-1,0,0,0,0,FALSE,0.0); /* Fails on invalid year */
1971 ST2DT(1,1,10000,0,0,0,0,FALSE,0.0); /* Fails on invalid year */
1972 ST2DT(1,1,9999,0,0,0,0,TRUE,2958101.0); /* 9999 is last valid year */
1973 ST2DT(31,12,90,0,0,0,0,TRUE,33238.0); /* 30 <= year < 100 is 1900+year */
1974 ST2DT(1,1,30,0,0,0,0,TRUE,10959.0); /* 30 <= year < 100 is 1900+year */
1975 ST2DT(1,1,29,0,0,0,0,TRUE,47119.0); /* 0 <= year < 30 is 2000+year */
1976 ST2DT(1,1,0,0,0,0,0,TRUE,36526.0); /* 0 <= year < 30 is 2000+year */
1977 }
1978
1979 static void test_dt2st(int line, double dt, INT r, WORD d, WORD m, WORD y,
1980 WORD h, WORD mn, WORD s, WORD ms)
1981 {
1982 SYSTEMTIME st;
1983 INT res;
1984
1985 memset(&st, 0, sizeof(st));
1986 res = pVariantTimeToSystemTime(dt, &st);
1987 ok_(__FILE__,line)(r == res &&
1988 (!r || (st.wYear == y && st.wMonth == m && st.wDay == d &&
1989 st.wHour == h && st.wMinute == mn &&
1990 st.wSecond == s && st.wMilliseconds == ms)),
1991 "%.16g expected %d, %d,%d,%d,%d,%d,%d,%d, got %d, %d,%d,%d,%d,%d,%d,%d\n",
1992 dt, r, d, m, y, h, mn, s, ms, res, st.wDay, st.wMonth,
1993 st.wYear, st.wHour, st.wMinute, st.wSecond,
1994 st.wMilliseconds);
1995 }
1996 #define DT2ST(dt,r,d,m,y,h,mn,s,ms) test_dt2st(__LINE__,dt,r,d,m,y,h,mn,s,ms)
1997
1998 static void test_VariantTimeToSystemTime(void)
1999 {
2000 CHECKPTR(VariantTimeToSystemTime);
2001 DT2ST(29221.0,1,1,1,1980,0,0,0,0);
2002 DT2ST(29222.0,1,2,1,1980,0,0,0,0);
2003 }
2004
2005 #define MKDOSDATE(d,m,y) ((d & 0x1f) | ((m & 0xf) << 5) | (((y-1980) & 0x7f) << 9))
2006 #define MKDOSTIME(h,m,s) (((s>>1) & 0x1f) | ((m & 0x3f) << 5) | ((h & 0x1f) << 11))
2007
2008 static void test_dos2dt(int line, WORD d, WORD m, WORD y, WORD h, WORD mn,
2009 WORD s, INT r, double dt)
2010 {
2011 unsigned short dosDate, dosTime;
2012 double out;
2013 INT res;
2014
2015 out = 0.0;
2016 dosDate = MKDOSDATE(d, m, y);
2017 dosTime = MKDOSTIME(h, mn, s);
2018 res = pDosDateTimeToVariantTime(dosDate, dosTime, &out);
2019 ok_(__FILE__,line)(r == res && (!r || EQ_DOUBLE(out, dt)),
2020 "expected %d, %.16g, got %d, %.16g\n", r, dt, res, out);
2021 }
2022 #define DOS2DT(d,m,y,h,mn,s,r,dt) test_dos2dt(__LINE__,d,m,y,h,mn,s,r,dt)
2023
2024 static void test_DosDateTimeToVariantTime(void)
2025 {
2026 CHECKPTR(DosDateTimeToVariantTime);
2027
2028 /* Date */
2029 DOS2DT(1,1,1980,0,0,0,1,29221.0); /* 1/1/1980 */
2030 DOS2DT(31,12,2099,0,0,0,1,73050.0); /* 31/12/2099 */
2031 /* Dates are limited to the dos date max of 31/12/2099 */
2032 DOS2DT(31,12,2100,0,0,0,0,0.0); /* 31/12/2100 */
2033 /* Days and months of 0 cause date to roll back 1 day or month */
2034 DOS2DT(0,1,1980,0,0,0,1,29220.0); /* 0 Day => 31/12/1979 */
2035 DOS2DT(1,0,1980,0,0,0,1,29190.0); /* 0 Mth => 1/12/1979 */
2036 DOS2DT(0,0,1980,0,0,0,1,29189.0); /* 0 D/M => 30/11/1979 */
2037 /* Days > days in the month cause date to roll forward 1 month */
2038 DOS2DT(29,2,1981,0,0,0,1,29646.0); /* 29/2/1981 -> 3/1/1980 */
2039 DOS2DT(30,2,1981,0,0,0,1,29647.0); /* 30/2/1981 -> 4/1/1980 */
2040 /* Takes leap years into account when rolling forward */
2041 DOS2DT(29,2,1980,0,0,0,1,29280.0); /* 2/29/1980 */
2042 /* Months > 12 cause an error */
2043 DOS2DT(2,13,1980,0,0,0,0,0.0);
2044
2045 /* Time */
2046 DOS2DT(1,1,1980,0,0,29,1,29221.00032407407); /* 1/1/1980 12:00:28 AM */
2047 DOS2DT(1,1,1980,0,0,31,1,29221.00034722222); /* 1/1/1980 12:00:30 AM */
2048 DOS2DT(1,1,1980,0,59,0,1,29221.04097222222); /* 1/1/1980 12:59:00 AM */
2049 DOS2DT(1,1,1980,0,60,0,0,0.0); /* Invalid minutes */
2050 DOS2DT(1,1,1980,0,0,60,0,0.0); /* Invalid seconds */
2051 DOS2DT(1,1,1980,23,0,0,1,29221.95833333333); /* 1/1/1980 11:00:00 PM */
2052 DOS2DT(1,1,1980,24,0,0,0,0.0); /* Invalid hours */
2053
2054 DOS2DT(1,1,1980,0,0,1,1,29221.0);
2055 DOS2DT(2,1,1980,0,0,0,1,29222.0);
2056 DOS2DT(2,1,1980,0,0,0,1,29222.0);
2057 DOS2DT(31,12,1990,0,0,0,1,33238.0);
2058 DOS2DT(31,12,90,0,0,0,1,40543.0);
2059 DOS2DT(30,12,1899,0,0,0,1,46751.0);
2060 DOS2DT(1,1,100,0,0,0,1,43831.0);
2061 DOS2DT(31,12,9999,0,0,0,1,59901.0);
2062 DOS2DT(1,1,10000,0,0,0,1,59902.0);
2063 DOS2DT(1,1,-10000,0,0,0,1,48214.0);
2064
2065 DOS2DT(30,12,1899,0,0,0,1,46751.0);
2066 DOS2DT(30,12,1899,0,0,1,1,46751.0);
2067
2068 DOS2DT(1,1,1980,18,1,16,1,29221.75087962963);
2069 DOS2DT(1,300,1980,18,1,16,1,29556.75087962963);
2070 DOS2DT(300,1,1980,18,1,16,1,29232.75087962963);
2071 DOS2DT(0,1,1980,42,1,16,1,29220.4175462963);
2072 DOS2DT(1,1,1980,17,61,16,0,0.0);
2073 DOS2DT(1,1,1980,18,0,76,1,29221.75013888889);
2074 DOS2DT(1,-300,1980,18,1,16,1,29312.75087962963);
2075 DOS2DT(-300,1,1980,18,1,16,1,29240.75087962963);
2076 DOS2DT(3,1,1980,-30,1,16,1,29223.08421296296);
2077 DOS2DT(1,1,1980,20,-119,16,1,29221.83976851852);
2078 DOS2DT(1,1,1980,18,3,-104,1,29221.75236111111);
2079 DOS2DT(1,12001,-1020,18,1,16,1,55519.75087962963);
2080 DOS2DT(1,-23,1982,18,1,16,1,30195.75087962963);
2081 DOS2DT(-59,3,1980,18,1,16,1,29285.75087962963);
2082 DOS2DT(1,1,0,0,0,0,1,54058.0);
2083 DOS2DT(0,0,1980,0,0,0,1,29189.0);
2084 DOS2DT(0,1,1980,0,0,0,1,29220.0);
2085 DOS2DT(-1,1,1980,18,1,16,1,29251.75087962963);
2086 DOS2DT(1,1,-1,18,1,16,1,53693.75087962963);
2087 DOS2DT(1,-1,1980,18,1,16,0,0);
2088 }
2089
2090 static void test_dt2dos(int line, double dt, INT r, WORD d, WORD m, WORD y,
2091 WORD h, WORD mn, WORD s)
2092 {
2093 unsigned short dosDate, dosTime, expDosDate, expDosTime;
2094 INT res;
2095
2096 dosTime = dosDate = 0;
2097 expDosDate = MKDOSDATE(d,m,y);
2098 expDosTime = MKDOSTIME(h,mn,s);
2099 res = pVariantTimeToDosDateTime(dt, &dosDate, &dosTime);
2100 ok_(__FILE__,line)(r == res && (!r || (dosTime == expDosTime && dosDate == expDosDate)),
2101 "%g: expected %d,%d(%d/%d/%d),%d(%d:%d:%d) got %d,%d(%d/%d/%d),%d(%d:%d:%d)\n",
2102 dt, r, expDosDate, expDosDate & 0x1f,
2103 (expDosDate >> 5) & 0xf, 1980 + (expDosDate >> 9),
2104 expDosTime, expDosTime >> 11, (expDosTime >> 5) & 0x3f,
2105 (expDosTime & 0x1f),
2106 res, dosDate, dosDate & 0x1f, (dosDate >> 5) & 0xf,
2107 1980 + (dosDate >> 9), dosTime, dosTime >> 11,
2108 (dosTime >> 5) & 0x3f, (dosTime & 0x1f));
2109 }
2110 #define DT2DOS(dt,r,d,m,y,h,mn,s) test_dt2dos(__LINE__,dt,r,d,m,y,h,mn,s)
2111
2112 static void test_VariantTimeToDosDateTime(void)
2113 {
2114 CHECKPTR(VariantTimeToDosDateTime);
2115
2116 /* Date */
2117 DT2DOS(29221.0,1,1,1,1980,0,0,0); /* 1/1/1980 */
2118 DT2DOS(73050.0,1,31,12,2099,0,0,0); /* 31/12/2099 */
2119 DT2DOS(29220.0,0,0,0,0,0,0,0); /* 31/12/1979 - out of range */
2120 DT2DOS(73415.0,0,0,0,0,0,0,0); /* 31/12/2100 - out of range */
2121
2122 /* Time */
2123 DT2DOS(29221.00032407407,1,1,1,1980,0,0,29); /* 1/1/1980 12:00:28 AM */
2124 DT2DOS(29221.00034722222,1,1,1,1980,0,0,31); /* 1/1/1980 12:00:30 AM */
2125 DT2DOS(29221.04097222222,1,1,1,1980,0,59,0); /* 1/1/1980 12:59:00 AM */
2126 DT2DOS(29221.95833333333,1,1,1,1980,23,0,0); /* 1/1/1980 11:00:00 PM */
2127 }
2128
2129 static HRESULT (WINAPI *pVarAbs)(LPVARIANT,LPVARIANT);
2130
2131 #define VARABS(vt,val,rvt,rval) \
2132 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2133 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2134 test_var_call1( __LINE__, pVarAbs, &v, &exp )
2135
2136 static void test_VarAbs(void)
2137 {
2138 static WCHAR szNum[] = {'-','1','.','1','\0' };
2139 char buff[8];
2140 HRESULT hres;
2141 VARIANT v, vDst, exp;
2142 size_t i;
2143
2144 CHECKPTR(VarAbs);
2145
2146 /* Test all possible V_VT values.
2147 */
2148 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2149 {
2150 VARTYPE vt;
2151
2152 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2153 {
2154 HRESULT hExpected = DISP_E_BADVARTYPE;
2155
2156 SKIPTESTS(vt);
2157
2158 memset(&v, 0, sizeof(v));
2159 V_VT(&v) = vt | ExtraFlags[i];
2160 V_VT(&vDst) = VT_EMPTY;
2161
2162 hres = pVarAbs(&v,&vDst);
2163 if (ExtraFlags[i] & VT_ARRAY ||
2164 (!ExtraFlags[i] && (vt == VT_UNKNOWN || vt == VT_BSTR ||
2165 vt == VT_DISPATCH || vt == VT_ERROR || vt == VT_RECORD)))
2166 {
2167 hExpected = DISP_E_TYPEMISMATCH;
2168 }
2169 else if (ExtraFlags[i] || vt >= VT_CLSID || vt == VT_VARIANT)
2170 {
2171 hExpected = DISP_E_BADVARTYPE;
2172 }
2173 else if (IsValidVariantClearVT(vt, ExtraFlags[i]))
2174 hExpected = S_OK;
2175
2176 /* Native always fails on some vartypes that should be valid. don't
2177 * check that Wine does the same; these are bugs in native.
2178 */
2179 if (vt == VT_I8 || vt == VT_UI8 || vt == VT_INT || vt == VT_UINT ||
2180 vt == VT_I1 || vt == VT_UI2 || vt == VT_UI4)
2181 continue;
2182 ok(hres == hExpected, "VarAbs: expected 0x%X, got 0x%X for vt %d | 0x%X\n",
2183 hExpected, hres, vt, ExtraFlags[i]);
2184 }
2185 }
2186
2187 /* BOOL->I2, BSTR->R8, all others remain the same */
2188 VARABS(BOOL,VARIANT_TRUE,I2,-VARIANT_TRUE);
2189 VARABS(BOOL,VARIANT_FALSE,I2,VARIANT_FALSE);
2190 VARABS(EMPTY,0,I2,0);
2191 VARABS(EMPTY,1,I2,0);
2192 VARABS(NULL,0,NULL,0);
2193 VARABS(NULL,1,NULL,0);
2194 VARABS(I2,1,I2,1);
2195 VARABS(I2,-1,I2,1);
2196 VARABS(I4,1,I4,1);
2197 VARABS(I4,-1,I4,1);
2198 VARABS(UI1,1,UI1,1);
2199 VARABS(R4,1,R4,1);
2200 VARABS(R4,-1,R4,1);
2201 VARABS(R8,1,R8,1);
2202 VARABS(R8,-1,R8,1);
2203 VARABS(DATE,1,DATE,1);
2204 VARABS(DATE,-1,DATE,1);
2205 V_VT(&v) = VT_CY;
2206 V_CY(&v).int64 = -10000;
2207 memset(&vDst,0,sizeof(vDst));
2208 hres = pVarAbs(&v,&vDst);
2209 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
2210 "VarAbs(CY): expected 0x0 got 0x%X\n", hres);
2211 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
2212 if (buff[1])
2213 {
2214 trace("Skipping VarAbs(BSTR) as decimal separator is '%s'\n", buff);
2215 return;
2216 } else {
2217 szNum[2] = buff[0];
2218 }
2219 V_VT(&v) = VT_BSTR;
2220 V_BSTR(&v) = (BSTR)szNum;
2221 memset(&vDst,0,sizeof(vDst));
2222 hres = pVarAbs(&v,&vDst);
2223 ok(hres == S_OK && V_VT(&vDst) == VT_R8 && V_R8(&vDst) == 1.1,
2224 "VarAbs: expected 0x0,%d,%g, got 0x%X,%d,%g\n", VT_R8, 1.1, hres, V_VT(&vDst), V_R8(&vDst));
2225 }
2226
2227 static HRESULT (WINAPI *pVarNot)(LPVARIANT,LPVARIANT);
2228
2229 #define VARNOT(vt,val,rvt,rval) \
2230 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
2231 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2232 test_var_call1( __LINE__, pVarNot, &v, &exp )
2233
2234 static void test_VarNot(void)
2235 {
2236 static const WCHAR szNum0[] = {'0','\0' };
2237 static const WCHAR szNum1[] = {'1','\0' };
2238 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
2239 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
2240 HRESULT hres;
2241 VARIANT v, exp, vDst;
2242 DECIMAL *pdec = &V_DECIMAL(&v);
2243 CY *pcy = &V_CY(&v);
2244 size_t i;
2245
2246 CHECKPTR(VarNot);
2247
2248 /* Test all possible V_VT values */
2249 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2250 {
2251 VARTYPE vt;
2252
2253 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
2254 {
2255 HRESULT hExpected = DISP_E_BADVARTYPE;
2256
2257 SKIPTESTS(vt);
2258
2259 memset(&v, 0, sizeof(v));
2260 V_VT(&v) = vt | ExtraFlags[i];
2261 V_VT(&vDst) = VT_EMPTY;
2262
2263 switch (V_VT(&v))
2264 {
2265 case VT_I1: case VT_UI1: case VT_I2: case VT_UI2:
2266 case VT_INT: case VT_UINT: case VT_I4: case VT_UI4:
2267 case VT_R4: case VT_R8:
2268 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
2269 case VT_DATE: case VT_CY:
2270 hExpected = S_OK;
2271 break;
2272 case VT_I8: case VT_UI8:
2273 if (has_i8)
2274 hExpected = S_OK;
2275 break;
2276 case VT_RECORD:
2277 hExpected = DISP_E_TYPEMISMATCH;
2278 break;
2279 case VT_UNKNOWN: case VT_BSTR: case VT_DISPATCH: case VT_ERROR:
2280 hExpected = DISP_E_TYPEMISMATCH;
2281 break;
2282 default:
2283 if (IsValidVariantClearVT(vt, ExtraFlags[i]) && vt != VT_CLSID)
2284 hExpected = DISP_E_TYPEMISMATCH;
2285 break;
2286 }
2287
2288 hres = pVarNot(&v,&vDst);
2289 ok(hres == hExpected, "VarNot: expected 0x%X, got 0x%X vt %d|0x%X\n",
2290 hExpected, hres, vt, ExtraFlags[i]);
2291 }
2292 }
2293 /* Test the values returned by all cases that can succeed */
2294 VARNOT(EMPTY,0,I2,-1);
2295 VARNOT(EMPTY,1,I2,-1);
2296 VARNOT(NULL,0,NULL,0);
2297 VARNOT(NULL,1,NULL,0);
2298 VARNOT(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
2299 VARNOT(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
2300 VARNOT(I1,-1,I4,0);
2301 VARNOT(I1,0,I4,-1);
2302 VARNOT(I2,-1,I2,0);
2303 VARNOT(I2,0,I2,-1);
2304 VARNOT(I2,1,I2,-2);
2305 VARNOT(I4,1,I4,-2);
2306 VARNOT(I4,0,I4,-1);
2307 VARNOT(UI1,1,UI1,254);
2308 VARNOT(UI1,0,UI1,255);
2309 VARNOT(UI2,0,I4,-1);
2310 VARNOT(UI2,1,I4,-2);
2311 VARNOT(UI4,0,I4,-1);
2312 VARNOT(UI4,1,I4,-2);
2313 VARNOT(INT,0,I4,-1);
2314 VARNOT(INT,1,I4,-2);
2315 VARNOT(UINT,0,I4,-1);
2316 VARNOT(UINT,1,I4,-2);
2317 if (has_i8)
2318 {
2319 VARNOT(I8,1,I8,-2);
2320 VARNOT(I8,0,I8,-1);
2321 VARNOT(UI8,0,I4,-1);
2322 VARNOT(UI8,1,I4,-2);
2323 }
2324 VARNOT(R4,1,I4,-2);
2325 VARNOT(R4,0,I4,-1);
2326 VARNOT(R8,1,I4,-2);
2327 VARNOT(R8,0,I4,-1);
2328 VARNOT(DATE,1,I4,-2);
2329 VARNOT(DATE,0,I4,-1);
2330 VARNOT(BSTR,(BSTR)szNum0,I4,-1);
2331 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum0, "VarNot(0): changed input\n");
2332 VARNOT(BSTR,(BSTR)szNum1,I4,-2);
2333 ok(V_VT(&v) == VT_BSTR && V_BSTR(&v) == szNum1, "VarNot(1): changed input\n");
2334 VARNOT(BSTR, (BSTR)szTrue, BOOL, VARIANT_FALSE);
2335 VARNOT(BSTR, (BSTR)szFalse, BOOL, VARIANT_TRUE);
2336
2337 S(U(*pdec)).sign = DECIMAL_NEG;
2338 S(U(*pdec)).scale = 0;
2339 pdec->Hi32 = 0;
2340 S1(U1(*pdec)).Mid32 = 0;
2341 S1(U1(*pdec)).Lo32 = 1;
2342 VARNOT(DECIMAL,*pdec,I4,0);
2343
2344 pcy->int64 = 10000;
2345 VARNOT(CY,*pcy,I4,-2);
2346
2347 pcy->int64 = 0;
2348 VARNOT(CY,*pcy,I4,-1);
2349
2350 pcy->int64 = -1;
2351 VARNOT(CY,*pcy,I4,-1);
2352 }
2353
2354 static HRESULT (WINAPI *pVarSub)(LPVARIANT,LPVARIANT,LPVARIANT);
2355
2356 #define VARSUB(vt1,val1,vt2,val2,rvt,rval) \
2357 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2358 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2359 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2360 test_var_call2( __LINE__, pVarSub, &left, &right, &exp )
2361
2362 static void test_VarSub(void)
2363 {
2364 VARIANT left, right, exp, result, cy, dec;
2365 VARTYPE i;
2366 BSTR lbstr, rbstr;
2367 HRESULT hres, expectedhres;
2368 double r;
2369
2370 CHECKPTR(VarSub);
2371
2372 lbstr = SysAllocString(sz12);
2373 rbstr = SysAllocString(sz12);
2374
2375 VariantInit(&left);
2376 VariantInit(&right);
2377 VariantInit(&result);
2378
2379 /* Test all possible flag/vt combinations & the resulting vt type */
2380 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
2381 {
2382
2383 VARTYPE leftvt, rightvt, resvt;
2384
2385 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
2386 {
2387
2388 SKIPTESTS(leftvt);
2389
2390 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
2391 {
2392
2393 SKIPTESTS(rightvt);
2394 expectedhres = S_OK;
2395
2396 memset(&left, 0, sizeof(left));
2397 memset(&right, 0, sizeof(right));
2398 V_VT(&left) = leftvt | ExtraFlags[i];
2399 if (leftvt == VT_BSTR)
2400 V_BSTR(&left) = lbstr;
2401 V_VT(&right) = rightvt | ExtraFlags[i];
2402 if (rightvt == VT_BSTR)
2403 V_BSTR(&right) = rbstr;
2404 V_VT(&result) = VT_EMPTY;
2405
2406 /* All extra flags produce errors */
2407 if (ExtraFlags[i] == (VT_VECTOR|VT_BYREF|VT_RESERVED) ||
2408 ExtraFlags[i] == (VT_VECTOR|VT_RESERVED) ||
2409 ExtraFlags[i] == (VT_VECTOR|VT_BYREF) ||
2410 ExtraFlags[i] == (VT_BYREF|VT_RESERVED) ||
2411 ExtraFlags[i] == VT_VECTOR ||
2412 ExtraFlags[i] == VT_BYREF ||
2413 ExtraFlags[i] == VT_RESERVED)
2414 {
2415 expectedhres = DISP_E_BADVARTYPE;
2416 resvt = VT_EMPTY;
2417 }
2418 else if (ExtraFlags[i] >= VT_ARRAY)
2419 {
2420 expectedhres = DISP_E_TYPEMISMATCH;
2421 resvt = VT_EMPTY;
2422 }
2423 /* Native VarSub cannot handle: VT_I1, VT_UI2, VT_UI4,
2424 VT_INT, VT_UINT and VT_UI8. Tested with WinXP */
2425 else if (!IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
2426 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
2427 leftvt == VT_CLSID || rightvt == VT_CLSID ||
2428 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
2429 leftvt == VT_I1 || rightvt == VT_I1 ||
2430 leftvt == VT_UI2 || rightvt == VT_UI2 ||
2431 leftvt == VT_UI4 || rightvt == VT_UI4 ||
2432 leftvt == VT_UI8 || rightvt == VT_UI8 ||
2433 leftvt == VT_INT || rightvt == VT_INT ||
2434 leftvt == VT_UINT || rightvt == VT_UINT ||
2435 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
2436 leftvt == VT_RECORD || rightvt == VT_RECORD)
2437 {
2438 if (leftvt == VT_RECORD && rightvt == VT_I8)
2439 {
2440 if (has_i8)
2441 expectedhres = DISP_E_TYPEMISMATCH;
2442 else
2443 expectedhres = DISP_E_BADVARTYPE;
2444 }
2445 else if (leftvt < VT_UI1 && rightvt == VT_RECORD)
2446 expectedhres = DISP_E_TYPEMISMATCH;
2447 else if (leftvt >= VT_UI1 && rightvt == VT_RECORD)
2448 expectedhres = DISP_E_TYPEMISMATCH;
2449 else if (leftvt == VT_RECORD && rightvt <= VT_UI1)
2450 expectedhres = DISP_E_TYPEMISMATCH;
2451 else if (leftvt == VT_RECORD && rightvt > VT_UI1)
2452 expectedhres = DISP_E_BADVARTYPE;
2453 else
2454 expectedhres = DISP_E_BADVARTYPE;
2455 resvt = VT_EMPTY;
2456 }
2457 else if ((leftvt == VT_NULL && rightvt == VT_DISPATCH) ||
2458 (leftvt == VT_DISPATCH && rightvt == VT_NULL))
2459 resvt = VT_NULL;
2460 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
2461 leftvt == VT_ERROR || rightvt == VT_ERROR)
2462 {
2463 resvt = VT_EMPTY;
2464 expectedhres = DISP_E_TYPEMISMATCH;
2465 }
2466 else if (leftvt == VT_NULL || rightvt == VT_NULL)
2467 resvt = VT_NULL;
2468 else if ((leftvt == VT_EMPTY && rightvt == VT_BSTR) ||
2469 (leftvt == VT_DATE && rightvt == VT_DATE) ||
2470 (leftvt == VT_BSTR && rightvt == VT_EMPTY) ||
2471 (leftvt == VT_BSTR && rightvt == VT_BSTR))
2472 resvt = VT_R8;
2473 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
2474 resvt = VT_DECIMAL;
2475 else if (leftvt == VT_DATE || rightvt == VT_DATE)
2476 resvt = VT_DATE;
2477 else if (leftvt == VT_CY || rightvt == VT_CY)
2478 resvt = VT_CY;
2479 else if (leftvt == VT_R8 || rightvt == VT_R8)
2480 resvt = VT_R8;
2481 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
2482 resvt = VT_R8;
2483 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
2484 if (leftvt == VT_I4 || rightvt == VT_I4 ||
2485 leftvt == VT_I8 || rightvt == VT_I8)
2486 resvt = VT_R8;
2487 else
2488 resvt = VT_R4;
2489 }
2490 else if (leftvt == VT_I8 || rightvt == VT_I8)
2491 resvt = VT_I8;
2492 else if (leftvt == VT_I4 || rightvt == VT_I4)
2493 resvt = VT_I4;
2494 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
2495 leftvt == VT_BOOL || rightvt == VT_BOOL ||
2496 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
2497 resvt = VT_I2;
2498 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
2499 resvt = VT_UI1;
2500 else
2501 {
2502 resvt = VT_EMPTY;
2503 expectedhres = DISP_E_TYPEMISMATCH;
2504 }
2505
2506 hres = pVarSub(&left, &right, &result);
2507
2508 ok(hres == expectedhres && V_VT(&result) == resvt,
2509 "VarSub: %d|0x%X, %d|0x%X: Expected failure 0x%X, "
2510 "got 0x%X, expected vt %d got vt %d\n",
2511 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i],
2512 expectedhres, hres, resvt, V_VT(&result));
2513 }
2514 }
2515 }
2516
2517 /* Test returned values */
2518 VARSUB(I4,4,I4,2,I4,2);
2519 VARSUB(I2,4,I2,2,I2,2);
2520 VARSUB(I2,-13,I4,5,I4,-18);
2521 VARSUB(I4,-13,I4,5,I4,-18);
2522 VARSUB(I2,7,R4,0.5f,R4,6.5f);
2523 VARSUB(R4,0.5f,I4,5,R8,-4.5);
2524 VARSUB(R8,7.1,BOOL,0,R8,7.1);
2525 VARSUB(BSTR,lbstr,I2,4,R8,8);
2526 VARSUB(BSTR,lbstr,BOOL,1,R8,11);
2527 VARSUB(BSTR,lbstr,R4,0.1f,R8,11.9);
2528 VARSUB(R4,0.2f,BSTR,rbstr,R8,-11.8);
2529 VARSUB(DATE,2.25,I4,7,DATE,-4.75);
2530 VARSUB(DATE,1.25,R4,-1.7f,DATE,2.95);
2531
2532 VARSUB(UI1, UI1_MAX, UI1, UI1_MAX, UI1, 0);
2533 VARSUB(I2, I2_MAX, I2, I2_MAX, I2, 0);
2534 VARSUB(I2, I2_MIN, I2, I2_MIN, I2, 0);
2535 VARSUB(I4, I4_MAX, I4, I4_MAX, I4, 0);
2536 VARSUB(I4, I4_MIN, I4, I4_MIN, I4, 0);
2537 VARSUB(R4, R4_MAX, R4, R4_MAX, R4, 0.0f);
2538 VARSUB(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX - R4_MIN);
2539 VARSUB(R4, R4_MIN, R4, R4_MIN, R4, 0.0f);
2540 VARSUB(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX - R8_MIN);
2541 VARSUB(R8, R8_MIN, R8, R8_MIN, R8, 0.0);
2542
2543 /* Manually test BSTR + BSTR */
2544 V_VT(&left) = VT_BSTR;
2545 V_BSTR(&left) = lbstr;
2546 V_VT(&right) = VT_BSTR;
2547 V_BSTR(&right) = rbstr;
2548 hres = pVarSub(&left, &right, &result);
2549 ok(hres == S_OK && V_VT(&result) == VT_R8,
2550 "VarSub: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
2551 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0),
2552 "VarSub: BSTR + BSTR, expected %f got %f\n", 0.0, V_R8(&result));
2553
2554 /* Manually test some VT_CY and VT_DECIMAL variants */
2555 V_VT(&cy) = VT_CY;
2556 hres = VarCyFromI4(4711, &V_CY(&cy));
2557 ok(hres == S_OK, "VarCyFromI4 failed!\n");
2558 V_VT(&dec) = VT_DECIMAL;
2559 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
2560 ok(hres == S_OK, "VarDecFromR4 failed!\n");
2561 memset(&left, 0, sizeof(left));
2562 memset(&right, 0, sizeof(right));
2563 V_VT(&left) = VT_I4;
2564 V_I4(&left) = -11;
2565 V_VT(&right) = VT_UI1;
2566 V_UI1(&right) = 9;
2567
2568 hres = pVarSub(&cy, &right, &result);
2569 ok(hres == S_OK && V_VT(&result) == VT_CY,
2570 "VarSub: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
2571 hres = VarR8FromCy(V_CY(&result), &r);
2572 ok(hres == S_OK && EQ_DOUBLE(r, 4702),
2573 "VarSub: CY value %f, expected %f\n", r, (double)4720);
2574
2575 hres = pVarSub(&left, &dec, &result);
2576 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
2577 "VarSub: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
2578 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
2579 ok(hres == S_OK && EQ_DOUBLE(r, -6.8),
2580 "VarSub: DECIMAL value %f, expected %f\n", r, (double)-15.2);
2581
2582 SysFreeString(lbstr);
2583 SysFreeString(rbstr);
2584 }
2585
2586 static HRESULT (WINAPI *pVarMod)(LPVARIANT,LPVARIANT,LPVARIANT);
2587
2588 static void test_Mod( int line, VARIANT *left, VARIANT *right, VARIANT *expected, HRESULT expres )
2589 {
2590 VARIANT result;
2591 HRESULT hres;
2592
2593 memset( &result, 0, sizeof(result) );
2594 hres = pVarMod( left, right, &result );
2595 ok_(__FILE__,line)( hres == expres, "wrong result %x/%x\n", hres, expres );
2596 if (hres == S_OK)
2597 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
2598 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
2599 }
2600
2601 #define VARMOD(vt1,vt2,val1,val2,rvt,rval) \
2602 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
2603 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
2604 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
2605 test_var_call2( __LINE__, pVarMod, &left, &right, &exp )
2606
2607 #define VARMOD2(vt1,vt2,val1,val2,rvt,rval,hexpected) \
2608 V_VT(&left) = VT_##vt1; V_I4(&left) = val1; \
2609 V_VT(&right) = VT_##vt2; V_I4(&right) = val2; \
2610 V_VT(&exp) = VT_##rvt; V_I4(&exp) = rval; \
2611 test_Mod( __LINE__, &left, &right, &exp, hexpected )
2612
2613 static void test_VarMod(void)
2614 {
2615 VARIANT v1, v2, vDst, left, right, exp;
2616 HRESULT hres;
2617 HRESULT hexpected = 0;
2618 static const WCHAR szNum0[] = {'1','2','5','\0'};
2619 static const WCHAR szNum1[] = {'1','0','\0'};
2620 int l, r;
2621 BOOL lFound, rFound;
2622 BOOL lValid;
2623 BSTR strNum0, strNum1;
2624
2625 CHECKPTR(VarMod);
2626
2627 VARMOD(I1,BOOL,100,10,I4,0);
2628 VARMOD(I1,I1,100,10,I4,0);
2629 VARMOD(I1,UI1,100,10,I4,0);
2630 VARMOD(I1,I2,100,10,I4,0);
2631 VARMOD(I1,UI2,100,10,I4,0);
2632 VARMOD(I1,I4,100,10,I4,0);
2633 VARMOD(I1,UI4,100,10,I4,0);
2634 VARMOD(I1,R4,100,10,I4,0);
2635 VARMOD(I1,R8,100,10,I4,0);
2636
2637 VARMOD(UI1,BOOL,100,10,I2,0);
2638 VARMOD(UI1,I1,100,10,I4,0);
2639 VARMOD(UI1,UI1,100,10,UI1,0);
2640 VARMOD(UI1,I2,100,10,I2,0);
2641 VARMOD(UI1,UI2,100,10,I4,0);
2642 VARMOD(UI1,I4,100,10,I4,0);
2643 VARMOD(UI1,UI4,100,10,I4,0);
2644 VARMOD(UI1,R4,100,10,I4,0);
2645 VARMOD(UI1,R8,100,10,I4,0);
2646
2647 VARMOD(I2,BOOL,100,10,I2,0);
2648 VARMOD(I2,I1,100,10,I4,0);
2649 VARMOD(I2,UI1,100,10,I2,0);
2650 VARMOD(I2,I2,100,10,I2,0);
2651 VARMOD(I2,UI2,100,10,I4,0);
2652 VARMOD(I2,I4,100,10,I4,0);
2653 VARMOD(I2,UI4,100,10,I4,0);
2654 VARMOD(I2,R4,100,10,I4,0);
2655 VARMOD(I2,R8,100,10,I4,0);
2656
2657 VARMOD(I4,BOOL,100,10,I4,0);
2658 VARMOD(I4,I1,100,10,I4,0);
2659 VARMOD(I4,UI1,100,10,I4,0);
2660 VARMOD(I4,I2,100,10,I4,0);
2661 VARMOD(I4,UI2,100,10,I4,0);
2662 VARMOD(I4,I4,100,10,I4,0);
2663 VARMOD(I4,UI4,100,10,I4,0);
2664 VARMOD(I4,R4,100,10,I4,0);
2665 VARMOD(I4,R8,100,10,I4,0);
2666 VARMOD(UI4,BOOL,100,10,I4,0);
2667 VARMOD(UI4,I1,100,10,I4,0);
2668 VARMOD(UI4,UI1,100,10,I4,0);
2669 VARMOD(UI4,I2,100,10,I4,0);
2670 VARMOD(UI4,UI2,100,10,I4,0);
2671 VARMOD(UI4,I4,100,10,I4,0);
2672 VARMOD(UI4,UI4,100,10,I4,0);
2673 VARMOD(UI4,R4,100,10,I4,0);
2674 VARMOD(UI4,R8,100,10,I4,0);
2675 VARMOD(R4,BOOL,100,10,I4,0);
2676 VARMOD(R4,I1,100,10,I4,0);
2677 VARMOD(R4,UI1,100,10,I4,0);
2678 VARMOD(R4,I2,100,10,I4,0);
2679 VARMOD(R4,UI2,100,10,I4,0);
2680 VARMOD(R4,I4,100,10,I4,0);
2681 VARMOD(R4,UI4,100,10,I4,0);
2682 VARMOD(R4,R4,100,10,I4,0);
2683 VARMOD(R4,R8,100,10,I4,0);
2684 VARMOD(R8,BOOL,100,10,I4,0);
2685 VARMOD(R8,I1,100,10,I4,0);
2686 VARMOD(R8,UI1,100,10,I4,0);
2687 VARMOD(R8,I2,100,10,I4,0);
2688 VARMOD(R8,UI2,100,10,I4,0);
2689 VARMOD(R8,I4,100,10,I4,0);
2690 VARMOD(R8,UI4,100,10,I4,0);
2691 VARMOD(R8,R4,100,10,I4,0);
2692 VARMOD(R8,R8,100,10,I4,0);
2693
2694 VARMOD(INT,INT,100,10,I4,0);
2695 VARMOD(INT,UINT,100,10,I4,0);
2696
2697 VARMOD(BOOL,BOOL,100,10,I2,0);
2698 VARMOD(BOOL,I1,100,10,I4,0);
2699 VARMOD(BOOL,UI1,100,10,I2,0);
2700 VARMOD(BOOL,I2,100,10,I2,0);
2701 VARMOD(BOOL,UI2,100,10,I4,0);
2702 VARMOD(BOOL,I4,100,10,I4,0);
2703 VARMOD(BOOL,UI4,100,10,I4,0);
2704 VARMOD(BOOL,R4,100,10,I4,0);
2705 VARMOD(BOOL,R8,100,10,I4,0);
2706 VARMOD(BOOL,DATE,100,10,I4,0);
2707
2708 VARMOD(DATE,BOOL,100,10,I4,0);
2709 VARMOD(DATE,I1,100,10,I4,0);
2710 VARMOD(DATE,UI1,100,10,I4,0);
2711 VARMOD(DATE,I2,100,10,I4,0);
2712 VARMOD(DATE,UI2,100,10,I4,0);
2713 VARMOD(DATE,I4,100,10,I4,0);
2714 VARMOD(DATE,UI4,100,10,I4,0);
2715 VARMOD(DATE,R4,100,10,I4,0);
2716 VARMOD(DATE,R8,100,10,I4,0);
2717 VARMOD(DATE,DATE,100,10,I4,0);
2718
2719 strNum0 = SysAllocString(szNum0);
2720 strNum1 = SysAllocString(szNum1);
2721 VARMOD(BSTR,BSTR,strNum0,strNum1,I4,5);
2722 VARMOD(BSTR,I1,strNum0,10,I4,5);
2723 VARMOD(BSTR,I2,strNum0,10,I4,5);
2724 VARMOD(BSTR,I4,strNum0,10,I4,5);
2725 VARMOD(BSTR,R4,strNum0,10,I4,5);
2726 VARMOD(BSTR,R8,strNum0,10,I4,5);
2727 VARMOD(I4,BSTR,125,strNum1,I4,5);
2728
2729 if (has_i8)
2730 {
2731 VARMOD(BOOL,I8,100,10,I8,0);
2732 VARMOD(I1,I8,100,10,I8,0);
2733 VARMOD(UI1,I8,100,10,I8,0);
2734 VARMOD(I2,I8,100,10,I8,0);
2735 VARMOD(I4,I8,100,10,I8,0);
2736 VARMOD(UI4,I8,100,10,I8,0);
2737 VARMOD(R4,I8,100,10,I8,0);
2738 VARMOD(R8,I8,100,10,I8,0);
2739 VARMOD(DATE,I8,100,10,I8,0);
2740
2741 VARMOD(I8,BOOL,100,10,I8,0);
2742 VARMOD(I8,I1,100,10,I8,0);
2743 VARMOD(I8,UI1,100,10,I8,0);
2744 VARMOD(I8,I2,100,10,I8,0);
2745 VARMOD(I8,UI2,100,10,I8,0);
2746 VARMOD(I8,I4,100,10,I8,0);
2747 VARMOD(I8,UI4,100,10,I8,0);
2748 VARMOD(I8,R4,100,10,I8,0);
2749 VARMOD(I8,R8,100,10,I8,0);
2750 VARMOD(I8,I8,100,10,I8,0);
2751
2752 VARMOD(BSTR,I8,strNum0,10,I8,5);
2753 }
2754
2755 /* test all combinations of types */
2756 for(l = 0; l < VT_BSTR_BLOB; l++)
2757 {
2758 SKIPTESTS(l);
2759
2760 for(r = 0; r < VT_BSTR_BLOB; r++)
2761 {
2762 SKIPTESTS(r);
2763
2764 if(l == VT_BSTR) continue;
2765 if(l == VT_DISPATCH) continue;
2766 if(r == VT_BSTR) continue;
2767 if(r == VT_DISPATCH) continue;
2768
2769 lFound = TRUE;
2770 lValid = TRUE;
2771 switch(l)
2772 {
2773 case VT_EMPTY:
2774 case VT_NULL:
2775 case VT_I1:
2776 case VT_UI1:
2777 case VT_I2:
2778 case VT_UI2:
2779 case VT_I4:
2780 case VT_I8:
2781 case VT_UI4:
2782 case VT_UI8:
2783 case VT_INT:
2784 case VT_UINT:
2785 case VT_R4:
2786 case VT_R8:
2787 case VT_BOOL:
2788 case VT_DATE:
2789 case VT_CY:
2790 case VT_DECIMAL:
2791 hexpected = S_OK;
2792 break;
2793 case VT_ERROR:
2794 case VT_VARIANT:
2795 case VT_UNKNOWN:
2796 case VT_RECORD:
2797 lValid = FALSE;
2798 break;
2799 default:
2800 lFound = FALSE;
2801 hexpected = DISP_E_BADVARTYPE;
2802 break;
2803 }
2804
2805 rFound = TRUE;
2806 switch(r)
2807 {
2808 case VT_EMPTY:
2809 case VT_NULL:
2810 case VT_I1:
2811 case VT_UI1:
2812 case VT_I2:
2813 case VT_UI2:
2814 case VT_I4:
2815 case VT_I8:
2816 case VT_UI4:
2817 case VT_UI8:
2818 case VT_INT:
2819 case VT_UINT:
2820 case VT_R4:
2821 case VT_R8:
2822 case VT_BOOL:
2823 case VT_DATE:
2824 case VT_DECIMAL:
2825 case VT_CY:
2826 hexpected = S_OK;
2827 break;
2828 case VT_ERROR:
2829 case VT_VARIANT:
2830 case VT_UNKNOWN:
2831 case VT_RECORD:
2832 break;
2833 default:
2834 rFound = FALSE;
2835 break;
2836 }
2837
2838 if(((l == VT_I8) && (r == VT_INT)) || ((l == VT_INT) && (r == VT_I8)))
2839 {
2840 hexpected = DISP_E_TYPEMISMATCH;
2841 } else if((l == VT_EMPTY) && (r == VT_NULL))
2842 {
2843 hexpected = S_OK;
2844 } else if((l == VT_NULL) && (r == VT_EMPTY))
2845 {
2846 hexpected = S_OK;
2847 } else if((l == VT_EMPTY) && (r == VT_CY))
2848 {
2849 hexpected = S_OK;
2850 } else if((l == VT_EMPTY) && (r == VT_RECORD))
2851 {
2852 hexpected = DISP_E_TYPEMISMATCH;
2853 } else if((r == VT_EMPTY) && lFound && lValid)
2854 {
2855 hexpected = DISP_E_DIVBYZERO;
2856 } else if((l == VT_ERROR) || ((r == VT_ERROR) && lFound && lValid))
2857 {
2858 hexpected = DISP_E_TYPEMISMATCH;
2859 } else if((l == VT_NULL) && (r == VT_NULL))
2860 {
2861 hexpected = S_OK;
2862 } else if((l == VT_VARIANT) || ((r == VT_VARIANT) && lFound && lValid))
2863 {
2864 hexpected = DISP_E_TYPEMISMATCH;
2865 } else if((l == VT_NULL) && (r == VT_RECORD))
2866 {
2867 hexpected = DISP_E_TYPEMISMATCH;
2868 } else if((l == VT_I8) && (r == VT_DECIMAL))
2869 {
2870 hexpected = S_OK;
2871 } else if((l == VT_DECIMAL) && (r == VT_I8))
2872 {
2873 hexpected = S_OK;
2874 } else if((l == VT_UNKNOWN) || ((r == VT_UNKNOWN) && lFound && lValid))
2875 {
2876 hexpected = DISP_E_TYPEMISMATCH;
2877 } else if((l == VT_NULL) && rFound)
2878 {
2879 hexpected = S_OK;
2880 } else if(l == VT_RECORD)
2881 {
2882 hexpected = DISP_E_TYPEMISMATCH;
2883 } else if((r == VT_RECORD) && lValid && lFound)
2884 {
2885 hexpected = DISP_E_TYPEMISMATCH;
2886 } else if((l == VT_EMPTY) && (r == VT_EMPTY))
2887 {
2888 hexpected = DISP_E_DIVBYZERO;
2889 } else if((l == VT_CY) && !rFound)
2890 {
2891 hexpected = DISP_E_BADVARTYPE;
2892 } else if(lFound && !rFound)
2893 {
2894 hexpected = DISP_E_BADVARTYPE;
2895 } else if(!lFound && rFound)
2896 {
2897 hexpected = DISP_E_BADVARTYPE;
2898 } else if((r == VT_NULL) && lFound && lValid)
2899 {
2900 hexpected = S_OK;
2901 } else if((l == VT_NULL) || (r == VT_NULL))
2902 {
2903 hexpected = DISP_E_BADVARTYPE;
2904 } else if((l == VT_VARIANT) || (r == VT_VARIANT))
2905 {
2906 hexpected = DISP_E_BADVARTYPE;
2907 } else if(!lFound && !rFound)
2908 {
2909 hexpected = DISP_E_BADVARTYPE;
2910 }
2911
2912 V_VT(&v1) = l;
2913 V_VT(&v2) = r;
2914
2915 if(l == VT_CY)
2916 V_CY(&v1).int64 = 1000000;
2917 else if(l == VT_R4)
2918 V_R4(&v1) = 100;
2919 else if(l == VT_R8)
2920 V_R8(&v1) = 100;
2921 else if(l == VT_UI8)
2922 V_UI8(&v1) = 100;
2923 else if(l == VT_I8)
2924 V_I8(&v1) = 100;
2925 else if(l == VT_DATE)
2926 V_DATE(&v1) = 1000;
2927 else if (l == VT_DECIMAL)
2928 {
2929 V_DECIMAL(&v1).Hi32 = 0;
2930 U1(V_DECIMAL(&v1)).Lo64 = 100;
2931 U(V_DECIMAL(&v1)).signscale = 0;
2932 }
2933 else
2934 V_I4(&v1) = 10000;
2935
2936 if(r == VT_CY)
2937 V_CY(&v2).int64 = 10000;
2938 else if(r == VT_R4)
2939 V_R4(&v2) = 100;
2940 else if(r == VT_R8)
2941 V_R8(&v2) = 100;
2942 else if(r == VT_UI8)
2943 V_UI8(&v2) = 100;
2944 else if(r == VT_I8)
2945 V_I8(&v2) = 100;
2946 else if(r == VT_DATE)
2947 V_DATE(&v2) = 1000;
2948 else if (r == VT_DECIMAL)
2949 {
2950 V_DECIMAL(&v2).Hi32 = 0;
2951 U1(V_DECIMAL(&v2)).Lo64 = 100;
2952 U(V_DECIMAL(&v2)).signscale = 0;
2953 }
2954 else
2955 V_I4(&v2) = 10000;
2956
2957 if ((l != VT_I8 && l != VT_UI8 && r != VT_I8 && r != VT_UI8) || has_i8)
2958 {
2959 hres = pVarMod(&v1,&v2,&vDst);
2960 ok(hres == hexpected,
2961 "VarMod: expected 0x%x, got 0x%X for l type of %d, r type of %d,\n", hexpected, hres, l, r);
2962 }
2963 }
2964 }
2965
2966
2967 /****************************/
2968 /* test some bad parameters */
2969 VARMOD(I4,I4,-1,-1,I4,0);
2970
2971 /* test modulus with zero */
2972 VARMOD2(I4,I4,100,0,EMPTY,0,DISP_E_DIVBYZERO);
2973
2974 VARMOD(I4,I4,0,10,I4,0); /* test 0 mod 10 */
2975
2976 /* right parameter is type empty */
2977 VARMOD2(I4,EMPTY,100,10,EMPTY,0,DISP_E_DIVBYZERO);
2978
2979 /* left parameter is type empty */
2980 VARMOD2(EMPTY,I4,100,10,I4,0,S_OK);
2981
2982 /* mod with a null left value */
2983 VARMOD2(NULL,I4,125,10,NULL,0,S_OK);
2984
2985 /* mod with a null right value */
2986 VARMOD2(I4,NULL,100,10,NULL,0,S_OK);
2987
2988 /* void left value */
2989 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2990
2991 /* void right value */
2992 VARMOD2(I4,VOID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2993
2994 /* null left value, void right value */
2995 VARMOD2(NULL,VOID,100,10,EMPTY, 0, DISP_E_BADVARTYPE);
2996
2997 /* void left value, null right value */
2998 VARMOD2(VOID,NULL,100,10,EMPTY,0,DISP_E_BADVARTYPE);
2999
3000 /* some currencies */
3001 V_VT(&v1) = VT_CY;
3002 V_VT(&v2) = VT_CY;
3003 V_CY(&v1).int64 = 100000;
3004 V_CY(&v2).int64 = 100000;
3005 hres = pVarMod(&v1,&v2,&vDst);
3006 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3007 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3008
3009 V_VT(&v1) = VT_I4;
3010 V_VT(&v2) = VT_CY;
3011 V_I4(&v1) = 100;
3012 V_CY(&v2).int64 = 100000;
3013 hres = pVarMod(&v1,&v2,&vDst);
3014 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3015 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3016
3017 /* some decimals */
3018 V_VT(&v1) = VT_DECIMAL;
3019 V_VT(&v2) = VT_DECIMAL;
3020 VarDecFromI4(100, &V_DECIMAL(&v1));
3021 VarDecFromI4(10, &V_DECIMAL(&v2));
3022 hres = pVarMod(&v1,&v2,&vDst);
3023 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3024 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3025
3026 V_VT(&v1) = VT_I4;
3027 V_VT(&v2) = VT_DECIMAL;
3028 V_I4(&v1) = 100;
3029 VarDecFromI4(10, &V_DECIMAL(&v2));
3030 hres = pVarMod(&v1,&v2,&vDst);
3031 ok(hres == S_OK && V_VT(&vDst) == VT_I4 && V_I4(&vDst) == 0,
3032 "VarMod: expected 0x%x,%d,%d, got 0x%X,%d,%d\n", S_OK, VT_I4, 0, hres, V_VT(&vDst), V_I4(&vDst));
3033
3034 VARMOD2(UINT,I4,100,10,I4,0,S_OK);
3035
3036 /* test that an error results in the type of the result changing but not its value */
3037 V_VT(&v1) = VT_UNKNOWN;
3038 V_VT(&v2) = VT_EMPTY;
3039 V_I4(&v1) = 100;
3040 V_CY(&v2).int64 = 100000;
3041 V_VT(&vDst) = VT_I4;
3042 V_I4(&vDst) = 1231;
3043 hres = pVarMod(&v1,&v2,&vDst);
3044 ok(hres == DISP_E_TYPEMISMATCH && V_VT(&vDst) == VT_EMPTY && V_I4(&vDst) == 1231,
3045 "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));
3046
3047
3048 /* test some invalid types */
3049 /*TODO: not testing VT_DISPATCH */
3050 if (has_i8)
3051 {
3052 VARMOD2(I8,INT,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3053 }
3054 VARMOD2(ERROR,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3055 VARMOD2(VARIANT,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3056 VARMOD2(UNKNOWN,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3057 VARMOD2(VOID,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3058 VARMOD2(HRESULT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3059 VARMOD2(PTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3060 VARMOD2(SAFEARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3061 VARMOD2(CARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3062 VARMOD2(USERDEFINED,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3063 VARMOD2(LPSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3064 VARMOD2(LPWSTR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3065 VARMOD2(RECORD,I4,100,10,EMPTY,0,DISP_E_TYPEMISMATCH);
3066 VARMOD2(FILETIME,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3067 VARMOD2(BLOB,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3068 VARMOD2(STREAM,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3069 VARMOD2(STORAGE,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3070 VARMOD2(STREAMED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3071 VARMOD2(STORED_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3072 VARMOD2(BLOB_OBJECT,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3073 VARMOD2(CF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3074 VARMOD2(CLSID,CLSID,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3075 VARMOD2(VECTOR,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3076 VARMOD2(ARRAY,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3077 VARMOD2(BYREF,I4,100,10,EMPTY,0,DISP_E_BADVARTYPE);
3078
3079 /* test some more invalid types */
3080 V_VT(&v1) = 456;
3081 V_VT(&v2) = 234;
3082 V_I4(&v1) = 100;
3083 V_I4(&v2)= 10;
3084 hres = pVarMod(&v1,&v2,&vDst);
3085 ok(hres == DISP_E_BADVARTYPE && V_VT(&vDst) == VT_EMPTY,
3086 "VarMod: expected 0x%x,%d, got 0x%X,%d\n", DISP_E_BADVARTYPE, VT_EMPTY, hres, V_VT(&vDst));
3087
3088 SysFreeString(strNum0);
3089 SysFreeString(strNum1);
3090 }
3091
3092 static HRESULT (WINAPI *pVarFix)(LPVARIANT,LPVARIANT);
3093
3094 #define VARFIX(vt,val,rvt,rval) \
3095 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3096 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3097 test_var_call1( __LINE__, pVarFix, &v, &exp )
3098
3099 static void test_VarFix(void)
3100 {
3101 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3102 HRESULT hres;
3103 VARIANT v, exp, vDst;
3104 DECIMAL *pdec = &V_DECIMAL(&v);
3105 CY *pcy = &V_CY(&v);
3106 size_t i;
3107
3108 CHECKPTR(VarFix);
3109
3110 /* Test all possible V_VT values */
3111 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3112 {
3113 VARTYPE vt;
3114
3115 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3116 {
3117 BOOL bFail = TRUE;
3118
3119 SKIPTESTS(vt);
3120
3121 memset(&v, 0, sizeof(v));
3122 V_VT(&v) = vt | ExtraFlags[i];
3123 V_VT(&vDst) = VT_EMPTY;
3124
3125 switch (V_VT(&v))
3126 {
3127 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
3128 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3129 case VT_DATE: case VT_CY:
3130 bFail = FALSE;
3131 break;
3132 case VT_I8:
3133 if (has_i8)
3134 bFail = FALSE;
3135 break;
3136 }
3137
3138 hres = pVarFix(&v,&vDst);
3139 if (bFail)
3140 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3141 "VarFix: expected failure, got 0x%X vt %d|0x%X\n",
3142 hres, vt, ExtraFlags[i]);
3143 else
3144 ok(hres == S_OK, "VarFix: expected S_OK, got 0x%X vt %d|0x%X\n",
3145 hres, vt, ExtraFlags[i]);
3146 }
3147 }
3148
3149 VARFIX(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
3150 VARFIX(BOOL,VARIANT_FALSE,I2,0);
3151 VARFIX(BOOL,1,I2,1);
3152 VARFIX(UI1,1,UI1,1);
3153 VARFIX(I2,-1,I2,-1);
3154 VARFIX(I4,-1,I4,-1);
3155 if (has_i8)
3156 {
3157 VARFIX(I8,-1,I8,-1);
3158 }
3159 VARFIX(R4,1.4f,R4,1);
3160 VARFIX(R4,1.5f,R4,1);
3161 VARFIX(R4,1.6f,R4,1);
3162 VARFIX(R4,-1.4f,R4,-1);
3163 VARFIX(R4,-1.5f,R4,-1);
3164 VARFIX(R4,-1.6f,R4,-1);
3165 /* DATE & R8 round as for R4 */
3166 VARFIX(DATE,-1,DATE,-1);
3167 VARFIX(R8,-1,R8,-1);
3168 VARFIX(BSTR,(BSTR)szNumMinus1,R8,-1);
3169
3170 V_VT(&v) = VT_EMPTY;
3171 hres = pVarFix(&v,&vDst);
3172 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3173 "VarFix: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3174 hres, V_VT(&vDst), V_I2(&vDst));
3175
3176 V_VT(&v) = VT_NULL;
3177 hres = pVarFix(&v,&vDst);
3178 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3179 "VarFix: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3180
3181 V_VT(&v) = VT_DECIMAL;
3182 S(U(*pdec)).sign = DECIMAL_NEG;
3183 S(U(*pdec)).scale = 0;
3184 pdec->Hi32 = 0;
3185 S1(U1(*pdec)).Mid32 = 0;
3186 S1(U1(*pdec)).Lo32 = 1;
3187 hres = pVarFix(&v,&vDst);
3188 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
3189 "VarFix: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
3190 hres, V_VT(&vDst));
3191
3192 /* FIXME: Test some fractional decimals when VarDecFix is implemented */
3193
3194 V_VT(&v) = VT_CY;
3195 pcy->int64 = -10000;
3196 hres = pVarFix(&v,&vDst);
3197 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3198 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
3199
3200 V_VT(&v) = VT_CY;
3201 pcy->int64 = -16000;
3202 hres = pVarFix(&v,&vDst);
3203 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3204 "VarFix: VT_CY wrong, hres=0x%X\n", hres);
3205 }
3206
3207 static HRESULT (WINAPI *pVarInt)(LPVARIANT,LPVARIANT);
3208
3209 #define VARINT(vt,val,rvt,rval) \
3210 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3211 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3212 test_var_call1( __LINE__, pVarInt, &v, &exp )
3213
3214 static void test_VarInt(void)
3215 {
3216 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3217 HRESULT hres;
3218 VARIANT v, exp, vDst;
3219 DECIMAL *pdec = &V_DECIMAL(&v);
3220 CY *pcy = &V_CY(&v);
3221 size_t i;
3222
3223 CHECKPTR(VarInt);
3224
3225 /* Test all possible V_VT values */
3226 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3227 {
3228 VARTYPE vt;
3229
3230 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3231 {
3232 BOOL bFail = TRUE;
3233
3234 SKIPTESTS(vt);
3235
3236 memset(&v, 0, sizeof(v));
3237 V_VT(&v) = vt | ExtraFlags[i];
3238 V_VT(&vDst) = VT_EMPTY;
3239
3240 switch (V_VT(&v))
3241 {
3242 case VT_UI1: case VT_I2: case VT_I4: case VT_R4: case VT_R8:
3243 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3244 case VT_DATE: case VT_CY:
3245 bFail = FALSE;
3246 break;
3247 case VT_I8:
3248 if (has_i8)
3249 bFail = FALSE;
3250 break;
3251 }
3252
3253 hres = pVarInt(&v,&vDst);
3254 if (bFail)
3255 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3256 "VarInt: expected failure, got 0x%X vt %d|0x%X\n",
3257 hres, vt, ExtraFlags[i]);
3258 else
3259 ok(hres == S_OK, "VarInt: expected S_OK, got 0x%X vt %d|0x%X\n",
3260 hres, vt, ExtraFlags[i]);
3261 }
3262 }
3263
3264 VARINT(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE);
3265 VARINT(BOOL,VARIANT_FALSE,I2,0);
3266 VARINT(BOOL,1,I2,1);
3267 VARINT(UI1,1,UI1,1);
3268 VARINT(I2,-1,I2,-1);
3269 VARINT(I4,-1,I4,-1);
3270 if (has_i8)
3271 {
3272 VARINT(I8,-1,I8,-1);
3273 }
3274 VARINT(R4,1.4f,R4,1);
3275 VARINT(R4,1.5f,R4,1);
3276 VARINT(R4,1.6f,R4,1);
3277 VARINT(R4,-1.4f,R4,-2); /* Note these 3 are different from VarFix */
3278 VARINT(R4,-1.5f,R4,-2);
3279 VARINT(R4,-1.6f,R4,-2);
3280 /* DATE & R8 round as for R4 */
3281 VARINT(DATE,-1,DATE,-1);
3282 VARINT(R8,-1,R8,-1);
3283 VARINT(BSTR,(BSTR)szNumMinus1,R8,-1);
3284
3285 V_VT(&v) = VT_EMPTY;
3286 hres = pVarInt(&v,&vDst);
3287 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3288 "VarInt: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3289 hres, V_VT(&vDst), V_I2(&vDst));
3290
3291 V_VT(&v) = VT_NULL;
3292 hres = pVarInt(&v,&vDst);
3293 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3294 "VarInt: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3295
3296 V_VT(&v) = VT_DECIMAL;
3297 S(U(*pdec)).sign = DECIMAL_NEG;
3298 S(U(*pdec)).scale = 0;
3299 pdec->Hi32 = 0;
3300 S1(U1(*pdec)).Mid32 = 0;
3301 S1(U1(*pdec)).Lo32 = 1;
3302 hres = pVarInt(&v,&vDst);
3303 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL && !memcmp(&V_DECIMAL(&v), &V_DECIMAL(&vDst), sizeof(DECIMAL)),
3304 "VarInt: expected 0x0,%d,identical, got 0x%X,%d\n", VT_DECIMAL,
3305 hres, V_VT(&vDst));
3306
3307 /* FIXME: Test some fractional decimals when VarDecInt is implemented */
3308
3309 V_VT(&v) = VT_CY;
3310 pcy->int64 = -10000;
3311 hres = pVarInt(&v,&vDst);
3312 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -10000,
3313 "VarInt: VT_CY wrong, hres=0x%X\n", hres);
3314
3315 V_VT(&v) = VT_CY;
3316 pcy->int64 = -11000;
3317 hres = pVarInt(&v,&vDst);
3318 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == -20000,
3319 "VarInt: VT_CY wrong, hres=0x%X 0x%x%08x\n",
3320 hres, (DWORD)(V_CY(&vDst).int64 >> 32), (DWORD)V_CY(&vDst).int64);
3321 }
3322
3323 static HRESULT (WINAPI *pVarNeg)(LPVARIANT,LPVARIANT);
3324
3325 #define VARNEG(vt,val,rvt,rval) \
3326 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3327 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3328 test_var_call1( __LINE__, pVarNeg, &v, &exp )
3329
3330 static void test_VarNeg(void)
3331 {
3332 static const WCHAR szNumMinus1[] = {'-','1','\0' };
3333 static const WCHAR szNum1[] = {'1','\0' };
3334 HRESULT hres;
3335 VARIANT v, exp, vDst;
3336 DECIMAL *pdec = &V_DECIMAL(&v);
3337 CY *pcy = &V_CY(&v);
3338 size_t i;
3339
3340 CHECKPTR(VarNeg);
3341
3342 /* Test all possible V_VT values. But don't test the exact return values
3343 * except for success/failure, since M$ made a hash of them in the
3344 * native version. This at least ensures (as with all tests here) that
3345 * we will notice if/when new vtypes/flags are added in native.
3346 */
3347 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3348 {
3349 VARTYPE vt;
3350
3351 for (vt = 0; vt <= VT_BSTR_BLOB; vt++)
3352 {
3353 BOOL bFail = TRUE;
3354
3355 SKIPTESTS(vt);
3356
3357 memset(&v, 0, sizeof(v));
3358 V_VT(&v) = vt | ExtraFlags[i];
3359 V_VT(&vDst) = VT_EMPTY;
3360
3361 switch (V_VT(&v))
3362 {
3363 case VT_UI1: case VT_I2: case VT_I4:
3364 case VT_R4: case VT_R8:
3365 case VT_DECIMAL: case VT_BOOL: case VT_NULL: case VT_EMPTY:
3366 case VT_DATE: case VT_CY:
3367 bFail = FALSE;
3368 break;
3369 case VT_I8:
3370 if (has_i8)
3371 bFail = FALSE;
3372 }
3373
3374 hres = pVarNeg(&v,&vDst);
3375 if (bFail)
3376 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3377 "VarNeg: expected failure, got 0x%X vt %d|0x%X\n",
3378 hres, vt, ExtraFlags[i]);
3379 else
3380 ok(hres == S_OK, "VarNeg: expected S_OK, got 0x%X vt %d|0x%X\n",
3381 hres, vt, ExtraFlags[i]);
3382 }
3383 }
3384
3385 VARNEG(BOOL,VARIANT_TRUE,I2,1);
3386 VARNEG(BOOL,VARIANT_FALSE,I2,0);
3387 VARNEG(BOOL,1,I2,-1);
3388 VARNEG(UI1,1,I2,-1);
3389 VARNEG(UI1,254,I2,-254);
3390 VARNEG(I2,-32768,I4,32768);
3391 VARNEG(I2,-1,I2,1);
3392 VARNEG(I2,1,I2,-1);
3393 VARNEG(I4,-((int)(~0u >> 1)) - 1,R8,-2147483648u);
3394 VARNEG(I4,-1,I4,1);
3395 VARNEG(I4,1,I4,-1);
3396 if (has_i8)
3397 {
3398 VARNEG(I8,1,I8,-1);
3399 VARNEG(I8,-1,I8,1);
3400 }
3401 VARNEG(R4,1,R4,-1);
3402 VARNEG(R4,-1,R4,1);
3403 VARNEG(DATE,1,DATE,-1);
3404 VARNEG(DATE,-1,DATE,1);
3405 VARNEG(R8,1,R8,-1);
3406 VARNEG(R8,-1,R8,1);
3407 VARNEG(BSTR,(BSTR)szNumMinus1,R8,1);
3408 VARNEG(BSTR,(BSTR)szNum1,R8,-1);
3409
3410 V_VT(&v) = VT_EMPTY;
3411 hres = pVarNeg(&v,&vDst);
3412 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3413 "VarNeg: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3414 hres, V_VT(&vDst), V_I2(&vDst));
3415
3416 V_VT(&v) = VT_NULL;
3417 hres = pVarNeg(&v,&vDst);
3418 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3419 "VarNeg: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3420
3421 V_VT(&v) = VT_DECIMAL;
3422 S(U(*pdec)).sign = DECIMAL_NEG;
3423 S(U(*pdec)).scale = 0;
3424 pdec->Hi32 = 0;
3425 S1(U1(*pdec)).Mid32 = 0;
3426 S1(U1(*pdec)).Lo32 = 1;
3427 hres = pVarNeg(&v,&vDst);
3428 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3429 S(U(V_DECIMAL(&vDst))).sign == 0,
3430 "VarNeg: expected 0x0,%d,0x00, got 0x%X,%d,%02x\n", VT_DECIMAL,
3431 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3432
3433 S(U(*pdec)).sign = 0;
3434 hres = pVarNeg(&v,&vDst);
3435 ok(hres == S_OK && V_VT(&vDst) == VT_DECIMAL &&
3436 S(U(V_DECIMAL(&vDst))).sign == DECIMAL_NEG,
3437 "VarNeg: expected 0x0,%d,0x7f, got 0x%X,%d,%02x\n", VT_DECIMAL,
3438 hres, V_VT(&vDst), S(U(V_DECIMAL(&vDst))).sign);
3439
3440 V_VT(&v) = VT_CY;
3441 pcy->int64 = -10000;
3442 hres = pVarNeg(&v,&vDst);
3443 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3444 "VarNeg: VT_CY wrong, hres=0x%X\n", hres);
3445 }
3446
3447 static HRESULT (WINAPI *pVarRound)(LPVARIANT,int,LPVARIANT);
3448
3449 static void test_Round( int line, VARIANT *arg, int deci, VARIANT *expected )
3450 {
3451 VARIANT result;
3452 HRESULT hres;
3453
3454 memset( &result, 0, sizeof(result) );
3455 hres = pVarRound( arg, deci, &result );
3456 ok_(__FILE__,line)( hres == S_OK, "wrong result %x\n", hres );
3457 if (hres == S_OK)
3458 ok_(__FILE__,line)( is_expected_variant( &result, expected ),
3459 "got %s expected %s\n", variantstr(&result), variantstr(expected) );
3460 }
3461 #define VARROUND(vt,val,deci,rvt,rval) \
3462 V_VT(&v) = VT_##vt; V_##vt(&v) = val; \
3463 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3464 test_Round( __LINE__, &v, deci, &exp )
3465
3466 struct decimal_t {
3467 BYTE scale;
3468 BYTE sign;
3469 ULONG Hi32;
3470 ULONG Mid32;
3471 ULONG Lo32;
3472 };
3473
3474 struct decimal_round_t {
3475 struct decimal_t source;
3476 struct decimal_t ret;
3477 int dec;
3478 };
3479
3480 static const struct decimal_round_t decimal_round_data[] = {
3481 {{ 0, DECIMAL_NEG, 0, 0, 1 }, { 0, DECIMAL_NEG, 0, 0, 1 }, 0},
3482 {{ 0, 0, 0, 0, 1 }, { 0, 0, 0, 0, 1 }, 0},
3483 {{ 2, 0, 0, 0, 155 }, { 0, 0, 0, 0, 16 }, 1},
3484 {{ 2, 0, 0, 0, 155 }, { 1, 0, 0, 0, 2 }, 0},
3485 {{ 2, 0, 0, 0, 199 }, { 1, 0, 0, 0, 20 }, 1},
3486 {{ 2, 0, 0, 0, 199 }, { 2, 0, 0, 0, 199 }, 2},
3487 {{ 2, DECIMAL_NEG, 0, 0, 199 }, { 2, DECIMAL_NEG, 0, 0, 199 }, 2},
3488 {{ 2, DECIMAL_NEG, 0, 0, 55 }, { 2, DECIMAL_NEG, 0, 0, 6 }, 1},
3489 {{ 2, 0, 0, 0, 55 }, { 2, 0, 0, 0, 6 }, 1}
3490 };
3491
3492 static void test_VarRound(void)
3493 {
3494 static WCHAR szNumMin[] = {'-','1','.','4','4','9','\0' };
3495 static WCHAR szNum[] = {'1','.','4','5','1','\0' };
3496 HRESULT hres;
3497 VARIANT v, exp, vDst;
3498 CY *pcy = &V_CY(&v);
3499 char buff[8];
3500 int i;
3501
3502 CHECKPTR(VarRound);
3503
3504 /* first check valid integer types */
3505 VARROUND(BOOL,VARIANT_TRUE,0,I2,-1);
3506 VARROUND(BOOL,VARIANT_FALSE,0,I2,0);
3507 VARROUND(BOOL,1,0,I2,1);
3508 VARROUND(UI1,1,0,UI1,1);
3509 VARROUND(UI1,254,0,UI1,254);
3510 VARROUND(I2,-32768,0,I2,-32768);
3511 VARROUND(I2,-1,0,I2,-1);
3512 VARROUND(I2,1,0,I2,1);
3513 VARROUND(I4,-((int)(~0u >> 1)) - 1,0,I4,-((int)(~0u >> 1)) - 1);
3514 VARROUND(I4,-1,0,I4,-1);
3515 VARROUND(I4,1,0,I4,1);
3516
3517
3518 /* MSDN states that rounding of R4/R8 is dependent on the underlying
3519 * bit pattern of the number and so is architecture dependent. In this
3520 * case Wine returns .2 (which is more correct) and Native returns .3
3521 */
3522
3523 VARROUND(R4,1.0f,0,R4,1.0f);
3524 VARROUND(R4,-1.0f,0,R4,-1.0f);
3525 VARROUND(R8,1.0,0,R8,1.0);
3526 VARROUND(R8,-1.0,0,R8,-1.0);
3527
3528 /* floating point numbers aren't exactly equal and we can't just
3529 * compare the first few digits. */
3530 VARROUND(DATE,1.451,1,DATE,1.5);
3531 VARROUND(DATE,-1.449,1,DATE,-1.4);
3532
3533 /* replace the decimal separator */
3534 GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
3535 if (!buff[1]) {
3536 szNumMin[2] = buff[0];
3537 szNum[1] = buff[0];
3538 VARROUND(BSTR,(BSTR)szNumMin,1,R8,-1.40);
3539 VARROUND(BSTR,(BSTR)szNum,1,R8,1.50);
3540 } else {
3541 skip("Skipping VarRound(BSTR) as decimal separator is '%s'\n", buff);
3542 }
3543
3544 VARROUND(R4,1.23456f,0,R4,1.0f);
3545 VARROUND(R4,1.23456f,1,R4,1.2f);
3546 VARROUND(R4,1.23456f,2,R4,1.23f);
3547 VARROUND(R4,1.23456f,3,R4,1.235f);
3548 VARROUND(R4,1.23456f,4,R4,1.2346f);
3549 VARROUND(R4,-1.23456f,0,R4,-1.0f);
3550 VARROUND(R4,-1.23456f,1,R4,-1.2f);
3551 VARROUND(R4,-1.23456f,2,R4,-1.23f);
3552 VARROUND(R4,-1.23456f,3,R4,-1.235f);
3553 VARROUND(R4,-1.23456f,4,R4,-1.2346f);
3554
3555 VARROUND(R8,1.23456,0,R8,1.0);
3556 VARROUND(R8,1.23456,1,R8,1.2);
3557 VARROUND(R8,1.23456,2,R8,1.23);
3558 VARROUND(R8,1.23456,3,R8,1.235);
3559 VARROUND(R8,1.23456,4,R8,1.2346);
3560 VARROUND(R8,-1.23456,0,R8,-1.0);
3561 VARROUND(R8,-1.23456,1,R8,-1.2);
3562 VARROUND(R8,-1.23456,2,R8,-1.23);
3563 VARROUND(R8,-1.23456,3,R8,-1.235);
3564 VARROUND(R8,-1.23456,4,R8,-1.2346);
3565
3566 V_VT(&v) = VT_EMPTY;
3567 hres = pVarRound(&v,0,&vDst);
3568 ok(hres == S_OK && V_VT(&vDst) == VT_I2 && V_I2(&vDst) == 0,
3569 "VarRound: expected 0x0,%d,0 got 0x%X,%d,%d\n", VT_EMPTY,
3570 hres, V_VT(&vDst), V_I2(&vDst));
3571
3572 V_VT(&v) = VT_NULL;
3573 hres = pVarRound(&v,0,&vDst);
3574 ok(hres == S_OK && V_VT(&vDst) == VT_NULL,
3575 "VarRound: expected 0x0,%d got 0x%X,%d\n", VT_NULL, hres, V_VT(&vDst));
3576
3577 /* VT_DECIMAL */
3578 for (i = 0; i < sizeof(decimal_round_data)/sizeof(struct decimal_round_t); i++)
3579 {
3580 const struct decimal_round_t *ptr = &decimal_round_data[i];
3581 DECIMAL *pdec;
3582
3583 pdec = &V_DECIMAL(&v);
3584 V_VT(&v) = VT_DECIMAL;
3585 S(U(*pdec)).sign = ptr->source.sign;
3586 S(U(*pdec)).scale = ptr->source.scale;
3587 pdec->Hi32 = ptr->source.Hi32;
3588 S1(U1(*pdec)).Mid32 = ptr->source.Mid32;
3589 S1(U1(*pdec)).Lo32 = ptr->source.Lo32;
3590 VariantInit(&vDst);
3591 hres = pVarRound(&v, ptr->dec, &vDst);
3592 todo_wine
3593 ok(hres == S_OK, "%d: got 0x%08x\n", i, hres);
3594 if (hres == S_OK)
3595 {
3596 ok(V_VT(&vDst) == VT_DECIMAL, "%d: got VT %d, expected VT_DECIMAL\n", i, V_VT(&vDst));
3597 ok(S(U(V_DECIMAL(&vDst))).sign == ptr->ret.sign, "%d: got sign 0x%02x, expected 0x%02x\n",
3598 i, S(U(V_DECIMAL(&vDst))).sign, ptr->ret.sign);
3599 ok(V_DECIMAL(&vDst).Hi32 == ptr->ret.Hi32, "%d: got Hi32 %d, expected %d\n",
3600 i, V_DECIMAL(&vDst).Hi32, ptr->ret.Hi32);
3601 ok(S1(U1(V_DECIMAL(&vDst))).Mid32 == ptr->ret.Mid32, "%d: got Mid32 %d, expected %d\n",
3602 i, S1(U1(V_DECIMAL(&vDst))).Mid32, ptr->ret.Mid32);
3603 ok(S1(U1(V_DECIMAL(&vDst))).Lo32 == ptr->ret.Lo32, "%d: got Lo32 %d, expected %d\n",
3604 i, S1(U1(V_DECIMAL(&vDst))).Lo32, ptr->ret.Lo32);
3605 }
3606 }
3607
3608 /* VT_CY */
3609 V_VT(&v) = VT_CY;
3610 pcy->int64 = 10000;
3611 hres = pVarRound(&v,0,&vDst);
3612 ok(hres == S_OK && V_VT(&vDst) == VT_CY && V_CY(&vDst).int64 == 10000,
3613 "VarRound: VT_CY wrong, hres=0x%X\n", hres);
3614
3615 }
3616
3617 static HRESULT (WINAPI *pVarXor)(LPVARIANT,LPVARIANT,LPVARIANT);
3618
3619 #define VARXOR(vt1,val1,vt2,val2,rvt,rval) \
3620 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3621 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
3622 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3623 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3624
3625 #define VARXORCY(vt1,val1,val2,rvt,rval) \
3626 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
3627 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
3628 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
3629 test_var_call2( __LINE__, pVarXor, &left, &right, &exp )
3630
3631 static void test_VarXor(void)
3632 {
3633 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
3634 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
3635 VARIANT left, right, exp, result;
3636 BSTR lbstr, rbstr;
3637 VARTYPE i;
3638 HRESULT hres;
3639
3640 CHECKPTR(VarXor);
3641
3642 /* Test all possible flag/vt combinations & the resulting vt type */
3643 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
3644 {
3645 VARTYPE leftvt, rightvt, resvt;
3646
3647 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
3648 {
3649
3650 SKIPTESTS(leftvt);
3651
3652 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
3653 {
3654 BOOL bFail = FALSE;
3655
3656 SKIPTESTS(rightvt);
3657
3658 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
3659 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
3660 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
3661 continue;
3662
3663 memset(&left, 0, sizeof(left));
3664 memset(&right, 0, sizeof(right));
3665 V_VT(&left) = leftvt | ExtraFlags[i];
3666 V_VT(&right) = rightvt | ExtraFlags[i];
3667 V_VT(&result) = VT_EMPTY;
3668 resvt = VT_I4;
3669
3670 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
3671 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
3672 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
3673 leftvt == VT_CLSID || rightvt == VT_CLSID ||
3674 leftvt == VT_RECORD || rightvt == VT_RECORD ||
3675 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
3676 leftvt == VT_ERROR || rightvt == VT_ERROR)
3677 {
3678 bFail = TRUE;
3679 }
3680 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
3681 {
3682 if (leftvt == rightvt ||
3683 leftvt == VT_I2 || rightvt == VT_I2 ||
3684 leftvt == VT_UI1 || rightvt == VT_UI1 ||
3685 leftvt == VT_BOOL || rightvt == VT_BOOL)
3686 resvt = VT_I2;
3687 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3688 resvt = VT_NULL;
3689 else if (leftvt == VT_I8 || rightvt == VT_I8)
3690 resvt = VT_I8;
3691 }
3692 else if (leftvt == VT_NULL || rightvt == VT_NULL)
3693 {
3694 resvt = VT_NULL;
3695 }
3696 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
3697 {
3698 if (leftvt == rightvt)
3699 resvt = VT_UI1;
3700 else if (leftvt == rightvt ||
3701 leftvt == VT_I2 || rightvt == VT_I2 ||
3702 leftvt == VT_BOOL || rightvt == VT_BOOL)
3703 {
3704 resvt = VT_I2;
3705 }
3706 else if (leftvt == VT_I8 || rightvt == VT_I8)
3707 resvt = VT_I8;
3708 }
3709 else if (leftvt == VT_I2 || rightvt == VT_I2)
3710 {
3711 if (leftvt == rightvt ||
3712 leftvt == VT_BOOL || rightvt == VT_BOOL)
3713 resvt = VT_I2;
3714 else if (leftvt == VT_I8 || rightvt == VT_I8)
3715 resvt = VT_I8;
3716 }
3717 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
3718 {
3719 resvt = VT_BOOL;
3720 }
3721 else if (leftvt == VT_I8 || rightvt == VT_I8)
3722 {
3723 if (leftvt == VT_INT || rightvt == VT_INT)
3724 bFail = TRUE;
3725 else
3726 resvt = VT_I8;
3727 }
3728 hres = pVarXor(&left, &right, &result);
3729 if (bFail)
3730 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
3731 "VarXor: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
3732 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
3733 V_VT(&result));
3734 else
3735 ok(hres == S_OK && V_VT(&result) == resvt,
3736 "VarXor: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
3737 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
3738 V_VT(&result));
3739 }
3740 }
3741 }
3742
3743 /* Test returned values
3744 * FIXME: Test VT_DECIMAL/VT_DISPATCH
3745 */
3746 VARXOR(EMPTY,0,EMPTY,0,I2,0);
3747 VARXOR(EMPTY,1,EMPTY,0,I2,0);
3748 VARXOR(EMPTY,0,NULL,0,NULL,0);
3749 VARXOR(EMPTY,0,I1,0,I4,0);
3750 VARXOR(EMPTY,0,I1,1,I4,1);
3751 VARXOR(EMPTY,0,UI1,0,I2,0);
3752 VARXOR(EMPTY,0,UI1,1,I2,1);
3753 VARXOR(EMPTY,0,I2,0,I2,0);
3754 VARXOR(EMPTY,0,I2,1,I2,1);
3755 VARXOR(EMPTY,0,UI2,0,I4,0);
3756 VARXOR(EMPTY,0,UI2,1,I4,1);
3757 VARXOR(EMPTY,0,I4,0,I4,0);
3758 VARXOR(EMPTY,0,I4,1,I4,1);
3759 VARXOR(EMPTY,0,UI4,0,I4,0);
3760 VARXOR(EMPTY,0,UI4,1,I4,1);
3761 if (has_i8)
3762 {
3763 VARXOR(EMPTY,0,I8,0,I8,0);
3764 VARXOR(EMPTY,0,I8,1,I8,1);
3765 VARXOR(EMPTY,0,UI8,0,I4,0);
3766 VARXOR(EMPTY,0,UI8,1,I4,1);
3767 }
3768 VARXOR(EMPTY,0,INT,0,I4,0);
3769 VARXOR(EMPTY,0,INT,1,I4,1);
3770 VARXOR(EMPTY,0,UINT,0,I4,0);
3771 VARXOR(EMPTY,0,UINT,1,I4,1);
3772 VARXOR(EMPTY,0,BOOL,0,I2,0);
3773 VARXOR(EMPTY,0,BOOL,1,I2,1);
3774 VARXOR(EMPTY,0,R4,0,I4,0);
3775 VARXOR(EMPTY,0,R4,1,I4,1);
3776 VARXOR(EMPTY,0,R8,0,I4,0);
3777 VARXOR(EMPTY,0,R8,1,I4,1);
3778 rbstr = SysAllocString(szFalse);
3779 VARXOR(EMPTY,0,BSTR,rbstr,I2,0);
3780 SysFreeString(rbstr);
3781 rbstr = SysAllocString(szTrue);
3782 VARXOR(EMPTY,0,BSTR,rbstr,I2,-1);
3783 VARXORCY(EMPTY,0,10000,I4,1);
3784 SysFreeString(rbstr);
3785
3786 /* NULL OR 0 = NULL. NULL OR n = n */
3787 VARXOR(NULL,0,NULL,0,NULL,0);
3788 VARXOR(NULL,1,NULL,0,NULL,0);
3789 VARXOR(NULL,0,I1,0,NULL,0);
3790 VARXOR(NULL,0,I1,1,NULL,0);
3791 VARXOR(NULL,0,UI1,0,NULL,0);
3792 VARXOR(NULL,0,UI1,1,NULL,0);
3793 VARXOR(NULL,0,I2,0,NULL,0);
3794 VARXOR(NULL,0,I2,1,NULL,0);
3795 VARXOR(NULL,0,UI2,0,NULL,0);
3796 VARXOR(NULL,0,UI2,1,NULL,0);
3797 VARXOR(NULL,0,I4,0,NULL,0);
3798 VARXOR(NULL,0,I4,1,NULL,0);
3799 VARXOR(NULL,0,UI4,0,NULL,0);
3800 VARXOR(NULL,0,UI4,1,NULL,0);
3801 if (has_i8)
3802 {
3803 VARXOR(NULL,0,I8,0,NULL,0);
3804 VARXOR(NULL,0,I8,1,NULL,0);
3805 VARXOR(NULL,0,UI8,0,NULL,0);
3806 VARXOR(NULL,0,UI8,1,NULL,0);
3807 }
3808 VARXOR(NULL,0,INT,0,NULL,0);
3809 VARXOR(NULL,0,INT,1,NULL,0);
3810 VARXOR(NULL,0,UINT,0,NULL,0);
3811 VARXOR(NULL,0,UINT,1,NULL,0);
3812 VARXOR(NULL,0,BOOL,0,NULL,0);
3813 VARXOR(NULL,0,BOOL,1,NULL,0);
3814 VARXOR(NULL,0,R4,0,NULL,0);
3815 VARXOR(NULL,0,R4,1,NULL,0);
3816 VARXOR(NULL,0,R8,0,NULL,0);
3817 VARXOR(NULL,0,R8,1,NULL,0);
3818 rbstr = SysAllocString(szFalse);
3819 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3820 SysFreeString(rbstr);
3821 rbstr = SysAllocString(szTrue);
3822 VARXOR(NULL,0,BSTR,rbstr,NULL,0);
3823 SysFreeString(rbstr);
3824 VARXORCY(NULL,0,10000,NULL,0);
3825 VARXORCY(NULL,0,0,NULL,0);
3826
3827 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
3828 VARXOR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
3829 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
3830 VARXOR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
3831 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
3832 VARXOR(BOOL,VARIANT_TRUE,I1,-1,I4,0);
3833 VARXOR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
3834 VARXOR(BOOL,VARIANT_FALSE,I1,0,I4,0);
3835 VARXOR(BOOL,VARIANT_TRUE,UI1,255,I2,-256);
3836 VARXOR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
3837 VARXOR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
3838 VARXOR(BOOL,VARIANT_TRUE,I2,-1,I2,0);
3839 VARXOR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
3840 VARXOR(BOOL,VARIANT_FALSE,I2,0,I2,0);
3841 VARXOR(BOOL,VARIANT_TRUE,UI2,65535,I4,-65536);
3842 VARXOR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
3843 VARXOR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
3844 VARXOR(BOOL,VARIANT_TRUE,I4,-1,I4,0);
3845 VARXOR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
3846 VARXOR(BOOL,VARIANT_FALSE,I4,0,I4,0);
3847 VARXOR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,0);
3848 VARXOR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
3849 VARXOR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
3850 VARXOR(BOOL,VARIANT_TRUE,R4,-1,I4,0);
3851 VARXOR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
3852 VARXOR(BOOL,VARIANT_FALSE,R4,0,I4,0);
3853 VARXOR(BOOL,VARIANT_TRUE,R8,-1,I4,0);
3854 VARXOR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
3855 VARXOR(BOOL,VARIANT_FALSE,R8,0,I4,0);
3856 VARXOR(BOOL,VARIANT_TRUE,DATE,-1,I4,0);
3857 VARXOR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
3858 VARXOR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
3859 if (has_i8)
3860 {
3861 VARXOR(BOOL,VARIANT_TRUE,I8,-1,I8,0);
3862 VARXOR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
3863 VARXOR(BOOL,VARIANT_FALSE,I8,0,I8,0);
3864 /* This returns DISP_E_OVERFLOW which indicates that a conversion
3865 * to I4 is performed.
3866 */
3867 /* VARXOR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
3868 VARXOR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
3869 VARXOR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
3870 }
3871 VARXOR(BOOL,VARIANT_TRUE,INT,-1,I4,0);
3872 VARXOR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
3873 VARXOR(BOOL,VARIANT_FALSE,INT,0,I4,0);
3874 VARXOR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,0);
3875 VARXOR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
3876 VARXOR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
3877 rbstr = SysAllocString(szFalse);
3878 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3879 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3880 SysFreeString(rbstr);
3881 rbstr = SysAllocString(szTrue);
3882 VARXOR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
3883 VARXOR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_FALSE);
3884 SysFreeString(rbstr);
3885 VARXORCY(BOOL,VARIANT_TRUE,10000,I4,-2);
3886 VARXORCY(BOOL,VARIANT_TRUE,0,I4,-1);
3887 VARXORCY(BOOL,VARIANT_FALSE,0,I4,0);
3888
3889 VARXOR(I1,-1,I1,-1,I4,0);
3890 VARXOR(I1,-1,I1,0,I4,-1);
3891 VARXOR(I1,0,I1,0,I4,0);
3892 VARXOR(I1,-1,UI1,255,I4,-256);
3893 VARXOR(I1,-1,UI1,0,I4,-1);
3894 VARXOR(I1,0,UI1,0,I4,0);
3895 VARXOR(I1,-1,I2,-1,I4,0);
3896 VARXOR(I1,-1,I2,0,I4,-1);
3897 VARXOR(I1,0,I2,0,I4,0);
3898 VARXOR(I1,-1,UI2,65535,I4,-65536);
3899 VARXOR(I1,-1,UI2,0,I4,-1);
3900 VARXOR(I1,0,UI2,0,I4,0);
3901 VARXOR(I1,-1,I4,-1,I4,0);
3902 VARXOR(I1,-1,I4,0,I4,-1);
3903 VARXOR(I1,0,I4,0,I4,0);
3904 VARXOR(I1,-1,UI4,0xffffffff,I4,0);
3905 VARXOR(I1,-1,UI4,0,I4,-1);
3906 VARXOR(I1,0,UI4,0,I4,0);
3907 VARXOR(I1,-1,R4,-1,I4,0);
3908 VARXOR(I1,-1,R4,0,I4,-1);
3909 VARXOR(I1,0,R4,0,I4,0);
3910 VARXOR(I1,-1,R8,-1,I4,0);
3911 VARXOR(I1,-1,R8,0,I4,-1);
3912 VARXOR(I1,0,R8,0,I4,0);
3913 VARXOR(I1,-1,DATE,-1,I4,0);
3914 VARXOR(I1,-1,DATE,0,I4,-1);
3915 VARXOR(I1,0,DATE,0,I4,0);
3916 if (has_i8)
3917 {
3918 VARXOR(I1,-1,I8,-1,I8,0);
3919 VARXOR(I1,-1,I8,0,I8,-1);
3920 VARXOR(I1,0,I8,0,I8,0);
3921 VARXOR(I1,-1,UI8,0,I4,-1);
3922 VARXOR(I1,0,UI8,0,I4,0);
3923 }
3924 VARXOR(I1,-1,INT,-1,I4,0);
3925 VARXOR(I1,-1,INT,0,I4,-1);
3926 VARXOR(I1,0,INT,0,I4,0);
3927 VARXOR(I1,-1,UINT,0xffffffff,I4,0);
3928 VARXOR(I1,-1,UINT,0,I4,-1);
3929 VARXOR(I1,0,UINT,0,I4,0);
3930 rbstr = SysAllocString(szFalse);
3931 VARXOR(I1,0,BSTR,rbstr,I4,0);
3932 VARXOR(I1,-1,BSTR,rbstr,I4,-1);
3933 SysFreeString(rbstr);
3934 rbstr = SysAllocString(szTrue);
3935 VARXOR(I1,0,BSTR,rbstr,I4,-1);
3936 VARXOR(I1,-1,BSTR,rbstr,I4,0);
3937 SysFreeString(rbstr);
3938 VARXORCY(I1,-1,10000,I4,-2);
3939 VARXORCY(I1,-1,0,I4,-1);
3940 VARXORCY(I1,0,0,I4,0);
3941
3942 VARXOR(UI1,255,UI1,255,UI1,0);
3943 VARXOR(UI1,255,UI1,0,UI1,255);
3944 VARXOR(UI1,0,UI1,0,UI1,0);
3945 VARXOR(UI1,255,I2,-1,I2,-256);
3946 VARXOR(UI1,255,I2,0,I2,255);
3947 VARXOR(UI1,0,I2,0,I2,0);
3948 VARXOR(UI1,255,UI2,65535,I4,65280);
3949 VARXOR(UI1,255,UI2,0,I4,255);
3950 VARXOR(UI1,0,UI2,0,I4,0);
3951 VARXOR(UI1,255,I4,-1,I4,-256);
3952 VARXOR(UI1,255,I4,0,I4,255);
3953 VARXOR(UI1,0,I4,0,I4,0);
3954 VARXOR(UI1,255,UI4,0xffffffff,I4,-256);
3955 VARXOR(UI1,255,UI4,0,I4,255);
3956 VARXOR(UI1,0,UI4,0,I4,0);
3957 VARXOR(UI1,255,R4,-1,I4,-256);
3958 VARXOR(UI1,255,R4,0,I4,255);
3959 VARXOR(UI1,0,R4,0,I4,0);
3960 VARXOR(UI1,255,R8,-1,I4,-256);
3961 VARXOR(UI1,255,R8,0,I4,255);
3962 VARXOR(UI1,0,R8,0,I4,0);
3963 VARXOR(UI1,255,DATE,-1,I4,-256);
3964 VARXOR(UI1,255,DATE,0,I4,255);
3965 VARXOR(UI1,0,DATE,0,I4,0);
3966 if (has_i8)
3967 {
3968 VARXOR(UI1,255,I8,-1,I8,-256);
3969 VARXOR(UI1,255,I8,0,I8,255);
3970 VARXOR(UI1,0,I8,0,I8,0);
3971 VARXOR(UI1,255,UI8,0,I4,255);
3972 VARXOR(UI1,0,UI8,0,I4,0);
3973 }
3974 VARXOR(UI1,255,INT,-1,I4,-256);
3975 VARXOR(UI1,255,INT,0,I4,255);
3976 VARXOR(UI1,0,INT,0,I4,0);
3977 VARXOR(UI1,255,UINT,0xffffffff,I4,-256);
3978 VARXOR(UI1,255,UINT,0,I4,255);
3979 VARXOR(UI1,0,UINT,0,I4,0);
3980 rbstr = SysAllocString(szFalse);
3981 VARXOR(UI1,0,BSTR,rbstr,I2,0);
3982 VARXOR(UI1,255,BSTR,rbstr,I2,255);
3983 SysFreeString(rbstr);
3984 rbstr = SysAllocString(szTrue);
3985 VARXOR(UI1,0,BSTR,rbstr,I2,-1);
3986 VARXOR(UI1,255,BSTR,rbstr,I2,-256);
3987 SysFreeString(rbstr);
3988 VARXORCY(UI1,255,10000,I4,254);
3989 VARXORCY(UI1,255,0,I4,255);
3990 VARXORCY(UI1,0,0,I4,0);
3991
3992 VARXOR(I2,-1,I2,-1,I2,0);
3993 VARXOR(I2,-1,I2,0,I2,-1);
3994 VARXOR(I2,0,I2,0,I2,0);
3995 VARXOR(I2,-1,UI2,65535,I4,-65536);
3996 VARXOR(I2,-1,UI2,0,I4,-1);
3997 VARXOR(I2,0,UI2,0,I4,0);
3998 VARXOR(I2,-1,I4,-1,I4,0);
3999 VARXOR(I2,-1,I4,0,I4,-1);
4000 VARXOR(I2,0,I4,0,I4,0);
4001 VARXOR(I2,-1,UI4,0xffffffff,I4,0);
4002 VARXOR(I2,-1,UI4,0,I4,-1);
4003 VARXOR(I2,0,UI4,0,I4,0);
4004 VARXOR(I2,-1,R4,-1,I4,0);
4005 VARXOR(I2,-1,R4,0,I4,-1);
4006 VARXOR(I2,0,R4,0,I4,0);
4007 VARXOR(I2,-1,R8,-1,I4,0);
4008 VARXOR(I2,-1,R8,0,I4,-1);
4009 VARXOR(I2,0,R8,0,I4,0);
4010 VARXOR(I2,-1,DATE,-1,I4,0);
4011 VARXOR(I2,-1,DATE,0,I4,-1);
4012 VARXOR(I2,0,DATE,0,I4,0);
4013 if (has_i8)
4014 {
4015 VARXOR(I2,-1,I8,-1,I8,0);
4016 VARXOR(I2,-1,I8,0,I8,-1);
4017 VARXOR(I2,0,I8,0,I8,0);
4018 VARXOR(I2,-1,UI8,0,I4,-1);
4019 VARXOR(I2,0,UI8,0,I4,0);
4020 }
4021 VARXOR(I2,-1,INT,-1,I4,0);
4022 VARXOR(I2,-1,INT,0,I4,-1);
4023 VARXOR(I2,0,INT,0,I4,0);
4024 VARXOR(I2,-1,UINT,0xffffffff,I4,0);
4025 VARXOR(I2,-1,UINT,0,I4,-1);
4026 VARXOR(I2,0,UINT,0,I4,0);
4027 rbstr = SysAllocString(szFalse);
4028 VARXOR(I2,0,BSTR,rbstr,I2,0);
4029 VARXOR(I2,-1,BSTR,rbstr,I2,-1);
4030 SysFreeString(rbstr);
4031 rbstr = SysAllocString(szTrue);
4032 VARXOR(I2,0,BSTR,rbstr,I2,-1);
4033 VARXOR(I2,-1,BSTR,rbstr,I2,0);
4034 SysFreeString(rbstr);
4035 VARXORCY(I2,-1,10000,I4,-2);
4036 VARXORCY(I2,-1,0,I4,-1);
4037 VARXORCY(I2,0,0,I4,0);
4038
4039 VARXOR(UI2,65535,UI2,65535,I4,0);
4040 VARXOR(UI2,65535,UI2,0,I4,65535);
4041 VARXOR(UI2,0,UI2,0,I4,0);
4042 VARXOR(UI2,65535,I4,-1,I4,-65536);
4043 VARXOR(UI2,65535,I4,0,I4,65535);
4044 VARXOR(UI2,0,I4,0,I4,0);
4045 VARXOR(UI2,65535,UI4,0xffffffff,I4,-65536);
4046 VARXOR(UI2,65535,UI4,0,I4,65535);
4047 VARXOR(UI2,0,UI4,0,I4,0);
4048 VARXOR(UI2,65535,R4,-1,I4,-65536);
4049 VARXOR(UI2,65535,R4,0,I4,65535);
4050 VARXOR(UI2,0,R4,0,I4,0);
4051 VARXOR(UI2,65535,R8,-1,I4,-65536);
4052 VARXOR(UI2,65535,R8,0,I4,65535);
4053 VARXOR(UI2,0,R8,0,I4,0);
4054 VARXOR(UI2,65535,DATE,-1,I4,-65536);
4055 VARXOR(UI2,65535,DATE,0,I4,65535);
4056 VARXOR(UI2,0,DATE,0,I4,0);
4057 if (has_i8)
4058 {
4059 VARXOR(UI2,65535,I8,-1,I8,-65536);
4060 VARXOR(UI2,65535,I8,0,I8,65535);
4061 VARXOR(UI2,0,I8,0,I8,0);
4062 VARXOR(UI2,65535,UI8,0,I4,65535);
4063 VARXOR(UI2,0,UI8,0,I4,0);
4064 }
4065 VARXOR(UI2,65535,INT,-1,I4,-65536);
4066 VARXOR(UI2,65535,INT,0,I4,65535);
4067 VARXOR(UI2,0,INT,0,I4,0);
4068 VARXOR(UI2,65535,UINT,0xffffffff,I4,-65536);
4069 VARXOR(UI2,65535,UINT,0,I4,65535);
4070 VARXOR(UI2,0,UINT,0,I4,0);
4071 rbstr = SysAllocString(szFalse);
4072 VARXOR(UI2,0,BSTR,rbstr,I4,0);
4073 VARXOR(UI2,65535,BSTR,rbstr,I4,65535);
4074 SysFreeString(rbstr);
4075 rbstr = SysAllocString(szTrue);
4076 VARXOR(UI2,0,BSTR,rbstr,I4,-1);
4077 VARXOR(UI2,65535,BSTR,rbstr,I4,-65536);
4078 SysFreeString(rbstr);
4079 VARXORCY(UI2,65535,10000,I4,65534);
4080 VARXORCY(UI2,65535,0,I4,65535);
4081 VARXORCY(UI2,0,0,I4,0);
4082
4083 VARXOR(I4,-1,I4,-1,I4,0);
4084 VARXOR(I4,-1,I4,0,I4,-1);
4085 VARXOR(I4,0,I4,0,I4,0);
4086 VARXOR(I4,-1,UI4,0xffffffff,I4,0);
4087 VARXOR(I4,-1,UI4,0,I4,-1);
4088 VARXOR(I4,0,UI4,0,I4,0);
4089 VARXOR(I4,-1,R4,-1,I4,0);
4090 VARXOR(I4,-1,R4,0,I4,-1);
4091 VARXOR(I4,0,R4,0,I4,0);
4092 VARXOR(I4,-1,R8,-1,I4,0);
4093 VARXOR(I4,-1,R8,0,I4,-1);
4094 VARXOR(I4,0,R8,0,I4,0);
4095 VARXOR(I4,-1,DATE,-1,I4,0);
4096 VARXOR(I4,-1,DATE,0,I4,-1);
4097 VARXOR(I4,0,DATE,0,I4,0);
4098 if (has_i8)
4099 {
4100 VARXOR(I4,-1,I8,-1,I8,0);
4101 VARXOR(I4,-1,I8,0,I8,-1);
4102 VARXOR(I4,0,I8,0,I8,0);
4103 VARXOR(I4,-1,UI8,0,I4,-1);
4104 VARXOR(I4,0,UI8,0,I4,0);
4105 }
4106 VARXOR(I4,-1,INT,-1,I4,0);
4107 VARXOR(I4,-1,INT,0,I4,-1);
4108 VARXOR(I4,0,INT,0,I4,0);
4109 VARXOR(I4,-1,UINT,0xffffffff,I4,0);
4110 VARXOR(I4,-1,UINT,0,I4,-1);
4111 VARXOR(I4,0,UINT,0,I4,0);
4112 rbstr = SysAllocString(szFalse);
4113 VARXOR(I4,0,BSTR,rbstr,I4,0);
4114 VARXOR(I4,-1,BSTR,rbstr,I4,-1);
4115 SysFreeString(rbstr);
4116 rbstr = SysAllocString(szTrue);
4117 VARXOR(I4,0,BSTR,rbstr,I4,-1);
4118 VARXOR(I4,-1,BSTR,rbstr,I4,0);
4119 SysFreeString(rbstr);
4120 VARXORCY(I4,-1,10000,I4,-2);
4121 VARXORCY(I4,-1,0,I4,-1);
4122 VARXORCY(I4,0,0,I4,0);
4123
4124 VARXOR(UI4,0xffffffff,UI4,0xffffffff,I4,0);
4125 VARXOR(UI4,0xffffffff,UI4,0,I4,-1);
4126 VARXOR(UI4,0,UI4,0,I4,0);
4127 VARXOR(UI4,0xffffffff,R4,-1,I4,0);
4128 VARXOR(UI4,0xffffffff,R4,0,I4,-1);
4129 VARXOR(UI4,0,R4,0,I4,0);
4130 VARXOR(UI4,0xffffffff,R8,-1,I4,0);
4131 VARXOR(UI4,0xffffffff,R8,0,I4,-1);
4132 VARXOR(UI4,0,R8,0,I4,0);
4133 VARXOR(UI4,0xffffffff,DATE,-1,I4,0);
4134 VARXOR(UI4,0xffffffff,DATE,0,I4,-1);
4135 VARXOR(UI4,0,DATE,0,I4,0);
4136 if (has_i8)
4137 {
4138 VARXOR(UI4,0xffffffff,I8,0,I8,0xffffffff);
4139 VARXOR(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,0);
4140 VARXOR(UI4,0,I8,0,I8,0);
4141 VARXOR(UI4,0xffffffff,UI8,0,I4,-1);
4142 VARXOR(UI4,0,UI8,0,I4,0);
4143 }
4144 VARXOR(UI4,0xffffffff,INT,-1,I4,0);
4145 VARXOR(UI4,0xffffffff,INT,0,I4,-1);
4146 VARXOR(UI4,0,INT,0,I4,0);
4147 VARXOR(UI4,0xffffffff,UINT,0xffffffff,I4,0);
4148 VARXOR(UI4,0xffffffff,UINT,0,I4,-1);
4149 VARXOR(UI4,0,UINT,0,I4,0);
4150 rbstr = SysAllocString(szFalse);
4151 VARXOR(UI4,0,BSTR,rbstr,I4,0);
4152 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4153 SysFreeString(rbstr);
4154 rbstr = SysAllocString(szTrue);
4155 VARXOR(UI4,0,BSTR,rbstr,I4,-1);
4156 VARXOR(UI4,0xffffffff,BSTR,rbstr,I4,0);
4157 SysFreeString(rbstr);
4158 VARXORCY(UI4,0xffffffff,10000,I4,-2);
4159 VARXORCY(UI4,0xffffffff,0,I4,-1);
4160 VARXORCY(UI4,0,0,I4,0);
4161
4162 VARXOR(R4,-1,R4,-1,I4,0);
4163 VARXOR(R4,-1,R4,0,I4,-1);
4164 VARXOR(R4,0,R4,0,I4,0);
4165 VARXOR(R4,-1,R8,-1,I4,0);
4166 VARXOR(R4,-1,R8,0,I4,-1);
4167 VARXOR(R4,0,R8,0,I4,0);
4168 VARXOR(R4,-1,DATE,-1,I4,0);
4169 VARXOR(R4,-1,DATE,0,I4,-1);
4170 VARXOR(R4,0,DATE,0,I4,0);
4171 if (has_i8)
4172 {
4173 VARXOR(R4,-1,I8,-1,I8,0);
4174 VARXOR(R4,-1,I8,0,I8,-1);
4175 VARXOR(R4,0,I8,0,I8,0);
4176 VARXOR(R4,-1,UI8,0,I4,-1);
4177 VARXOR(R4,0,UI8,0,I4,0);
4178 }
4179 VARXOR(R4,-1,INT,-1,I4,0);
4180 VARXOR(R4,-1,INT,0,I4,-1);
4181 VARXOR(R4,0,INT,0,I4,0);
4182 VARXOR(R4,-1,UINT,0xffffffff,I4,0);
4183 VARXOR(R4,-1,UINT,0,I4,-1);
4184 VARXOR(R4,0,UINT,0,I4,0);
4185 rbstr = SysAllocString(szFalse);
4186 VARXOR(R4,0,BSTR,rbstr,I4,0);
4187 VARXOR(R4,-1,BSTR,rbstr,I4,-1);
4188 SysFreeString(rbstr);
4189 rbstr = SysAllocString(szTrue);
4190 VARXOR(R4,0,BSTR,rbstr,I4,-1);
4191 VARXOR(R4,-1,BSTR,rbstr,I4,0);
4192 SysFreeString(rbstr);
4193 VARXORCY(R4,-1,10000,I4,-2);
4194 VARXORCY(R4,-1,0,I4,-1);
4195 VARXORCY(R4,0,0,I4,0);
4196
4197 VARXOR(R8,-1,R8,-1,I4,0);
4198 VARXOR(R8,-1,R8,0,I4,-1);
4199 VARXOR(R8,0,R8,0,I4,0);
4200 VARXOR(R8,-1,DATE,-1,I4,0);
4201 VARXOR(R8,-1,DATE,0,I4,-1);
4202 VARXOR(R8,0,DATE,0,I4,0);
4203 if (has_i8)
4204 {
4205 VARXOR(R8,-1,I8,-1,I8,0);
4206 VARXOR(R8,-1,I8,0,I8,-1);
4207 VARXOR(R8,0,I8,0,I8,0);
4208 VARXOR(R8,-1,UI8,0,I4,-1);
4209 VARXOR(R8,0,UI8,0,I4,0);
4210 }
4211 VARXOR(R8,-1,INT,-1,I4,0);
4212 VARXOR(R8,-1,INT,0,I4,-1);
4213 VARXOR(R8,0,INT,0,I4,0);
4214 VARXOR(R8,-1,UINT,0xffffffff,I4,0);
4215 VARXOR(R8,-1,UINT,0,I4,-1);
4216 VARXOR(R8,0,UINT,0,I4,0);
4217 rbstr = SysAllocString(szFalse);
4218 VARXOR(R8,0,BSTR,rbstr,I4,0);
4219 VARXOR(R8,-1,BSTR,rbstr,I4,-1);
4220 SysFreeString(rbstr);
4221 rbstr = SysAllocString(szTrue);
4222 VARXOR(R8,0,BSTR,rbstr,I4,-1);
4223 VARXOR(R8,-1,BSTR,rbstr,I4,0);
4224 SysFreeString(rbstr);
4225 VARXORCY(R8,-1,10000,I4,-2);
4226 VARXORCY(R8,-1,0,I4,-1);
4227 VARXORCY(R8,0,0,I4,0);
4228
4229 VARXOR(DATE,-1,DATE,-1,I4,0);
4230 VARXOR(DATE,-1,DATE,0,I4,-1);
4231 VARXOR(DATE,0,DATE,0,I4,0);
4232 if (has_i8)
4233 {
4234 VARXOR(DATE,-1,I8,-1,I8,0);
4235 VARXOR(DATE,-1,I8,0,I8,-1);
4236 VARXOR(DATE,0,I8,0,I8,0);
4237 VARXOR(DATE,-1,UI8,0,I4,-1);
4238 VARXOR(DATE,0,UI8,0,I4,0);
4239 }
4240 VARXOR(DATE,-1,INT,-1,I4,0);
4241 VARXOR(DATE,-1,INT,0,I4,-1);
4242 VARXOR(DATE,0,INT,0,I4,0);
4243 VARXOR(DATE,-1,UINT,0xffffffff,I4,0);
4244 VARXOR(DATE,-1,UINT,0,I4,-1);
4245 VARXOR(DATE,0,UINT,0,I4,0);
4246 rbstr = SysAllocString(szFalse);
4247 VARXOR(DATE,0,BSTR,rbstr,I4,0);
4248 VARXOR(DATE,-1,BSTR,rbstr,I4,-1);
4249 SysFreeString(rbstr);
4250 rbstr = SysAllocString(szTrue);
4251 VARXOR(DATE,0,BSTR,rbstr,I4,-1);
4252 VARXOR(DATE,-1,BSTR,rbstr,I4,0);
4253 SysFreeString(rbstr);
4254 VARXORCY(DATE,-1,10000,I4,-2);
4255 VARXORCY(DATE,-1,0,I4,-1);
4256 VARXORCY(DATE,0,0,I4,0);
4257
4258 if (has_i8)
4259 {
4260 VARXOR(I8,-1,I8,-1,I8,0);
4261 VARXOR(I8,-1,I8,0,I8,-1);
4262 VARXOR(I8,0,I8,0,I8,0);
4263 VARXOR(I8,-1,UI8,0,I8,-1);
4264 VARXOR(I8,0,UI8,0,I8,0);
4265 VARXOR(I8,-1,UINT,0,I8,-1);
4266 VARXOR(I8,0,UINT,0,I8,0);
4267 rbstr = SysAllocString(szFalse);
4268 VARXOR(I8,0,BSTR,rbstr,I8,0);
4269 VARXOR(I8,-1,BSTR,rbstr,I8,-1);
4270 SysFreeString(rbstr);
4271 rbstr = SysAllocString(szTrue);
4272 VARXOR(I8,0,BSTR,rbstr,I8,-1);
4273 VARXOR(I8,-1,BSTR,rbstr,I8,0);
4274 SysFreeString(rbstr);
4275 VARXORCY(I8,-1,10000,I8,-2);
4276 VARXORCY(I8,-1,0,I8,-1);
4277 VARXORCY(I8,0,0,I8,0);
4278
4279 VARXOR(UI8,0xffff,UI8,0xffff,I4,0);
4280 VARXOR(UI8,0xffff,UI8,0,I4,0xffff);
4281 VARXOR(UI8,0,UI8,0,I4,0);
4282 VARXOR(UI8,0xffff,INT,-1,I4,-65536);
4283 VARXOR(UI8,0xffff,INT,0,I4,0xffff);
4284 VARXOR(UI8,0,INT,0,I4,0);
4285 VARXOR(UI8,0xffff,UINT,0xffff,I4,0);
4286 VARXOR(UI8,0xffff,UINT,0,I4,0xffff);
4287 VARXOR(UI8,0,UINT,0,I4,0);
4288 rbstr = SysAllocString(szFalse);
4289 VARXOR(UI8,0,BSTR,rbstr,I4,0);
4290 VARXOR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
4291 SysFreeString(rbstr);
4292 rbstr = SysAllocString(szTrue);
4293 VARXOR(UI8,0,BSTR,rbstr,I4,-1);
4294 VARXOR(UI8,0xffff,BSTR,rbstr,I4,-65536);
4295 SysFreeString(rbstr);
4296 VARXORCY(UI8,0xffff,10000,I4,65534);
4297 VARXORCY(UI8,0xffff,0,I4,0xffff);
4298 VARXORCY(UI8,0,0,I4,0);
4299 }
4300
4301 VARXOR(INT,-1,INT,-1,I4,0);
4302 VARXOR(INT,-1,INT,0,I4,-1);
4303 VARXOR(INT,0,INT,0,I4,0);
4304 VARXOR(INT,-1,UINT,0xffff,I4,-65536);
4305 VARXOR(INT,-1,UINT,0,I4,-1);
4306 VARXOR(INT,0,UINT,0,I4,0);
4307 rbstr = SysAllocString(szFalse);
4308 VARXOR(INT,0,BSTR,rbstr,I4,0);
4309 VARXOR(INT,-1,BSTR,rbstr,I4,-1);
4310 SysFreeString(rbstr);
4311 rbstr = SysAllocString(szTrue);
4312 VARXOR(INT,0,BSTR,rbstr,I4,-1);
4313 VARXOR(INT,-1,BSTR,rbstr,I4,0);
4314 SysFreeString(rbstr);
4315 VARXORCY(INT,-1,10000,I4,-2);
4316 VARXORCY(INT,-1,0,I4,-1);
4317 VARXORCY(INT,0,0,I4,0);
4318
4319 VARXOR(UINT,0xffff,UINT,0xffff,I4,0);
4320 VARXOR(UINT,0xffff,UINT,0,I4,0xffff);
4321 VARXOR(UINT,0,UINT,0,I4,0);
4322 rbstr = SysAllocString(szFalse);
4323 VARXOR(UINT,0,BSTR,rbstr,I4,0);
4324 VARXOR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
4325 SysFreeString(rbstr);
4326 rbstr = SysAllocString(szTrue);
4327 VARXOR(UINT,0,BSTR,rbstr,I4,-1);
4328 VARXOR(UINT,0xffff,BSTR,rbstr,I4,-65536);
4329 SysFreeString(rbstr);
4330 VARXORCY(UINT,0xffff,10000,I4,65534);
4331 VARXORCY(UINT,0xffff,0,I4,0xffff);
4332 VARXORCY(UINT,0,0,I4,0);
4333
4334 lbstr = SysAllocString(szFalse);
4335 rbstr = SysAllocString(szFalse);
4336 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
4337 SysFreeString(rbstr);
4338 rbstr = SysAllocString(szTrue);
4339 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
4340 SysFreeString(lbstr);
4341 lbstr = SysAllocString(szTrue);
4342 VARXOR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_FALSE);
4343 VARXORCY(BSTR,lbstr,10000,I4,-2);
4344 SysFreeString(lbstr);
4345 lbstr = SysAllocString(szFalse);
4346 VARXORCY(BSTR,lbstr,10000,I4,1);
4347 SysFreeString(lbstr);
4348 SysFreeString(rbstr);
4349 }
4350
4351 static HRESULT (WINAPI *pVarOr)(LPVARIANT,LPVARIANT,LPVARIANT);
4352
4353 #define VAROR(vt1,val1,vt2,val2,rvt,rval) \
4354 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4355 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
4356 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4357 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4358
4359 #define VARORCY(vt1,val1,val2,rvt,rval) \
4360 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
4361 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
4362 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
4363 test_var_call2( __LINE__, pVarOr, &left, &right, &exp )
4364
4365 static void test_VarOr(void)
4366 {
4367 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
4368 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
4369 VARIANT left, right, exp, result;
4370 BSTR lbstr, rbstr;
4371 VARTYPE i;
4372 HRESULT hres;
4373
4374 CHECKPTR(VarOr);
4375
4376 /* Test all possible flag/vt combinations & the resulting vt type */
4377 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
4378 {
4379 VARTYPE leftvt, rightvt, resvt;
4380
4381 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
4382 {
4383
4384 SKIPTESTS(leftvt);
4385
4386 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
4387 {
4388 BOOL bFail = FALSE;
4389
4390 SKIPTESTS(rightvt);
4391
4392 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
4393 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
4394 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
4395 continue;
4396
4397 memset(&left, 0, sizeof(left));
4398 memset(&right, 0, sizeof(right));
4399 V_VT(&left) = leftvt | ExtraFlags[i];
4400 V_VT(&right) = rightvt | ExtraFlags[i];
4401 V_VT(&result) = VT_EMPTY;
4402 resvt = VT_I4;
4403
4404 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
4405 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
4406 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
4407 leftvt == VT_CLSID || rightvt == VT_CLSID ||
4408 leftvt == VT_RECORD || rightvt == VT_RECORD ||
4409 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
4410 leftvt == VT_ERROR || rightvt == VT_ERROR)
4411 {
4412 bFail = TRUE;
4413 }
4414 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
4415 {
4416 if (leftvt == rightvt ||
4417 leftvt == VT_I2 || rightvt == VT_I2 ||
4418 leftvt == VT_UI1 || rightvt == VT_UI1 ||
4419 leftvt == VT_BOOL || rightvt == VT_BOOL)
4420 resvt = VT_I2;
4421 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4422 resvt = VT_NULL;
4423 else if (leftvt == VT_I8 || rightvt == VT_I8)
4424 resvt = VT_I8;
4425 }
4426 else if (leftvt == VT_NULL || rightvt == VT_NULL)
4427 {
4428 resvt = VT_NULL;
4429 }
4430 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
4431 {
4432 if (leftvt == rightvt)
4433 resvt = VT_UI1;
4434 else if (leftvt == rightvt ||
4435 leftvt == VT_I2 || rightvt == VT_I2 ||
4436 leftvt == VT_BOOL || rightvt == VT_BOOL)
4437 {
4438 resvt = VT_I2;
4439 }
4440 else if (leftvt == VT_I8 || rightvt == VT_I8)
4441 resvt = VT_I8;
4442 }
4443 else if (leftvt == VT_I2 || rightvt == VT_I2)
4444 {
4445 if (leftvt == rightvt ||
4446 leftvt == VT_BOOL || rightvt == VT_BOOL)
4447 resvt = VT_I2;
4448 else if (leftvt == VT_I8 || rightvt == VT_I8)
4449 resvt = VT_I8;
4450 }
4451 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
4452 {
4453 resvt = VT_BOOL;
4454 }
4455 else if (leftvt == VT_I8 || rightvt == VT_I8)
4456 {
4457 if (leftvt == VT_INT || rightvt == VT_INT)
4458 bFail = TRUE;
4459 else
4460 resvt = VT_I8;
4461 }
4462 hres = pVarOr(&left, &right, &result);
4463 if (bFail)
4464 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
4465 "VarOr: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
4466 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
4467 V_VT(&result));
4468 else
4469 ok(hres == S_OK && V_VT(&result) == resvt,
4470 "VarOr: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
4471 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
4472 V_VT(&result));
4473 }
4474 }
4475 }
4476
4477 /* Test returned values. Since we know the returned type is correct
4478 * and that we handle all combinations of invalid types, just check
4479 * that good type combinations produce the desired value.
4480 * FIXME: Test VT_DECIMAL/VT_DISPATCH
4481 */
4482 VAROR(EMPTY,0,EMPTY,0,I2,0);
4483 VAROR(EMPTY,1,EMPTY,0,I2,0);
4484 VAROR(EMPTY,0,NULL,0,NULL,0);
4485 VAROR(EMPTY,0,I1,0,I4,0);
4486 VAROR(EMPTY,0,I1,1,I4,1);
4487 VAROR(EMPTY,0,UI1,0,I2,0);
4488 VAROR(EMPTY,0,UI1,1,I2,1);
4489 VAROR(EMPTY,0,I2,0,I2,0);
4490 VAROR(EMPTY,0,I2,1,I2,1);
4491 VAROR(EMPTY,0,UI2,0,I4,0);
4492 VAROR(EMPTY,0,UI2,1,I4,1);
4493 VAROR(EMPTY,0,I4,0,I4,0);
4494 VAROR(EMPTY,0,I4,1,I4,1);
4495 VAROR(EMPTY,0,UI4,0,I4,0);
4496 VAROR(EMPTY,0,UI4,1,I4,1);
4497 if (has_i8)
4498 {
4499 VAROR(EMPTY,0,I8,0,I8,0);
4500 VAROR(EMPTY,0,I8,1,I8,1);
4501 VAROR(EMPTY,0,UI8,0,I4,0);
4502 VAROR(EMPTY,0,UI8,1,I4,1);
4503 }
4504 VAROR(EMPTY,0,INT,0,I4,0);
4505 VAROR(EMPTY,0,INT,1,I4,1);
4506 VAROR(EMPTY,0,UINT,0,I4,0);
4507 VAROR(EMPTY,0,UINT,1,I4,1);
4508 VAROR(EMPTY,0,BOOL,0,I2,0);
4509 VAROR(EMPTY,0,BOOL,1,I2,1);
4510 VAROR(EMPTY,0,R4,0,I4,0);
4511 VAROR(EMPTY,0,R4,1,I4,1);
4512 VAROR(EMPTY,0,R8,0,I4,0);
4513 VAROR(EMPTY,0,R8,1,I4,1);
4514 rbstr = SysAllocString(szFalse);
4515 VAROR(EMPTY,0,BSTR,rbstr,I2,0);
4516 SysFreeString(rbstr);
4517 rbstr = SysAllocString(szTrue);
4518 VAROR(EMPTY,0,BSTR,rbstr,I2,-1);
4519 SysFreeString(rbstr);
4520 VARORCY(EMPTY,0,10000,I4,1);
4521
4522 /* NULL OR 0 = NULL. NULL OR n = n */
4523 VAROR(NULL,0,NULL,0,NULL,0);
4524 VAROR(NULL,1,NULL,0,NULL,0);
4525 VAROR(NULL,0,I1,0,NULL,0);
4526 VAROR(NULL,0,I1,1,I4,1);
4527 VAROR(NULL,0,UI1,0,NULL,0);
4528 VAROR(NULL,0,UI1,1,UI1,1);
4529 VAROR(NULL,0,I2,0,NULL,0);
4530 VAROR(NULL,0,I2,1,I2,1);
4531 VAROR(NULL,0,UI2,0,NULL,0);
4532 VAROR(NULL,0,UI2,1,I4,1);
4533 VAROR(NULL,0,I4,0,NULL,0);
4534 VAROR(NULL,0,I4,1,I4,1);
4535 VAROR(NULL,0,UI4,0,NULL,0);
4536 VAROR(NULL,0,UI4,1,I4,1);
4537 if (has_i8)
4538 {
4539 VAROR(NULL,0,I8,0,NULL,0);
4540 VAROR(NULL,0,I8,1,I8,1);
4541 VAROR(NULL,0,UI8,0,NULL,0);
4542 VAROR(NULL,0,UI8,1,I4,1);
4543 }
4544 VAROR(NULL,0,INT,0,NULL,0);
4545 VAROR(NULL,0,INT,1,I4,1);
4546 VAROR(NULL,0,UINT,0,NULL,0);
4547 VAROR(NULL,0,UINT,1,I4,1);
4548 VAROR(NULL,0,BOOL,0,NULL,0);
4549 VAROR(NULL,0,BOOL,1,BOOL,1);
4550 VAROR(NULL,0,R4,0,NULL,0);
4551 VAROR(NULL,0,R4,1,I4,1);
4552 VAROR(NULL,0,R8,0,NULL,0);
4553 VAROR(NULL,0,R8,1,I4,1);
4554 rbstr = SysAllocString(szFalse);
4555 VAROR(NULL,0,BSTR,rbstr,NULL,0);
4556 SysFreeString(rbstr);
4557 rbstr = SysAllocString(szTrue);
4558 VAROR(NULL,0,BSTR,rbstr,BOOL,VARIANT_TRUE);
4559 SysFreeString(rbstr);
4560 VARORCY(NULL,0,10000,I4,1);
4561 VARORCY(NULL,0,0,NULL,0);
4562
4563 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4564 VAROR(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE);
4565 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
4566 VAROR(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
4567 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
4568 VAROR(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
4569 VAROR(BOOL,VARIANT_TRUE,I1,0,I4,-1);
4570 VAROR(BOOL,VARIANT_FALSE,I1,0,I4,0);
4571 VAROR(BOOL,VARIANT_TRUE,UI1,255,I2,-1);
4572 VAROR(BOOL,VARIANT_TRUE,UI1,0,I2,-1);
4573 VAROR(BOOL,VARIANT_FALSE,UI1,0,I2,0);
4574 VAROR(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
4575 VAROR(BOOL,VARIANT_TRUE,I2,0,I2,-1);
4576 VAROR(BOOL,VARIANT_FALSE,I2,0,I2,0);
4577 VAROR(BOOL,VARIANT_TRUE,UI2,65535,I4,-1);
4578 VAROR(BOOL,VARIANT_TRUE,UI2,0,I4,-1);
4579 VAROR(BOOL,VARIANT_FALSE,UI2,0,I4,0);
4580 VAROR(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
4581 VAROR(BOOL,VARIANT_TRUE,I4,0,I4,-1);
4582 VAROR(BOOL,VARIANT_FALSE,I4,0,I4,0);
4583 VAROR(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
4584 VAROR(BOOL,VARIANT_TRUE,UI4,0,I4,-1);
4585 VAROR(BOOL,VARIANT_FALSE,UI4,0,I4,0);
4586 VAROR(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
4587 VAROR(BOOL,VARIANT_TRUE,R4,0,I4,-1);
4588 VAROR(BOOL,VARIANT_FALSE,R4,0,I4,0);
4589 VAROR(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
4590 VAROR(BOOL,VARIANT_TRUE,R8,0,I4,-1);
4591 VAROR(BOOL,VARIANT_FALSE,R8,0,I4,0);
4592 VAROR(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
4593 VAROR(BOOL,VARIANT_TRUE,DATE,0,I4,-1);
4594 VAROR(BOOL,VARIANT_FALSE,DATE,0,I4,0);
4595 if (has_i8)
4596 {
4597 VAROR(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
4598 VAROR(BOOL,VARIANT_TRUE,I8,0,I8,-1);
4599 VAROR(BOOL,VARIANT_FALSE,I8,0,I8,0);
4600 /* This returns DISP_E_OVERFLOW which indicates that a conversion
4601 * to I4 is performed.
4602 */
4603 /* VAROR(BOOL,VARIANT_TRUE,UI8,-1,I4,-1); */
4604 VAROR(BOOL,VARIANT_TRUE,UI8,0,I4,-1);
4605 VAROR(BOOL,VARIANT_FALSE,UI8,0,I4,0);
4606 }
4607 VAROR(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
4608 VAROR(BOOL,VARIANT_TRUE,INT,0,I4,-1);
4609 VAROR(BOOL,VARIANT_FALSE,INT,0,I4,0);
4610 VAROR(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
4611 VAROR(BOOL,VARIANT_TRUE,UINT,0,I4,-1);
4612 VAROR(BOOL,VARIANT_FALSE,UINT,0,I4,0);
4613 rbstr = SysAllocString(szFalse);
4614 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_FALSE);
4615 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4616 SysFreeString(rbstr);
4617 rbstr = SysAllocString(szTrue);
4618 VAROR(BOOL,VARIANT_FALSE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4619 VAROR(BOOL,VARIANT_TRUE,BSTR,rbstr,BOOL,VARIANT_TRUE);
4620 SysFreeString(rbstr);
4621 VARORCY(BOOL,VARIANT_TRUE,10000,I4,-1);
4622 VARORCY(BOOL,VARIANT_TRUE,0,I4,-1);
4623 VARORCY(BOOL,VARIANT_FALSE,0,I4,0);
4624
4625 VAROR(I1,-1,I1,-1,I4,-1);
4626 VAROR(I1,-1,I1,0,I4,-1);
4627 VAROR(I1,0,I1,0,I4,0);
4628 VAROR(I1,-1,UI1,255,I4,-1);
4629 VAROR(I1,-1,UI1,0,I4,-1);
4630 VAROR(I1,0,UI1,0,I4,0);
4631 VAROR(I1,-1,I2,-1,I4,-1);
4632 VAROR(I1,-1,I2,0,I4,-1);
4633 VAROR(I1,0,I2,0,I4,0);
4634 VAROR(I1,-1,UI2,65535,I4,-1);
4635 VAROR(I1,-1,UI2,0,I4,-1);
4636 VAROR(I1,0,UI2,0,I4,0);
4637 VAROR(I1,-1,I4,-1,I4,-1);
4638 VAROR(I1,-1,I4,0,I4,-1);
4639 VAROR(I1,0,I4,0,I4,0);
4640 VAROR(I1,-1,UI4,0xffffffff,I4,-1);
4641 VAROR(I1,-1,UI4,0,I4,-1);
4642 VAROR(I1,0,UI4,0,I4,0);
4643 VAROR(I1,-1,R4,-1,I4,-1);
4644 VAROR(I1,-1,R4,0,I4,-1);
4645 VAROR(I1,0,R4,0,I4,0);
4646 VAROR(I1,-1,R8,-1,I4,-1);
4647 VAROR(I1,-1,R8,0,I4,-1);
4648 VAROR(I1,0,R8,0,I4,0);
4649 VAROR(I1,-1,DATE,-1,I4,-1);
4650 VAROR(I1,-1,DATE,0,I4,-1);
4651 VAROR(I1,0,DATE,0,I4,0);
4652 if (has_i8)
4653 {
4654 VAROR(I1,-1,I8,-1,I8,-1);
4655 VAROR(I1,-1,I8,0,I8,-1);
4656 VAROR(I1,0,I8,0,I8,0);
4657 VAROR(I1,-1,UI8,0,I4,-1);
4658 VAROR(I1,0,UI8,0,I4,0);
4659 }
4660 VAROR(I1,-1,INT,-1,I4,-1);
4661 VAROR(I1,-1,INT,0,I4,-1);
4662 VAROR(I1,0,INT,0,I4,0);
4663 VAROR(I1,-1,UINT,0xffffffff,I4,-1);
4664 VAROR(I1,-1,UINT,0,I4,-1);
4665 VAROR(I1,0,UINT,0,I4,0);
4666 rbstr = SysAllocString(szFalse);
4667 VAROR(I1,0,BSTR,rbstr,I4,0);
4668 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4669 SysFreeString(rbstr);
4670 rbstr = SysAllocString(szTrue);
4671 VAROR(I1,0,BSTR,rbstr,I4,-1);
4672 VAROR(I1,-1,BSTR,rbstr,I4,-1);
4673 SysFreeString(rbstr);
4674 VARORCY(I1,-1,10000,I4,-1);
4675 VARORCY(I1,-1,0,I4,-1);
4676 VARORCY(I1,0,0,I4,0);
4677
4678 VAROR(UI1,255,UI1,255,UI1,255);
4679 VAROR(UI1,255,UI1,0,UI1,255);
4680 VAROR(UI1,0,UI1,0,UI1,0);
4681 VAROR(UI1,255,I2,-1,I2,-1);
4682 VAROR(UI1,255,I2,0,I2,255);
4683 VAROR(UI1,0,I2,0,I2,0);
4684 VAROR(UI1,255,UI2,65535,I4,65535);
4685 VAROR(UI1,255,UI2,0,I4,255);
4686 VAROR(UI1,0,UI2,0,I4,0);
4687 VAROR(UI1,255,I4,-1,I4,-1);
4688 VAROR(UI1,255,I4,0,I4,255);
4689 VAROR(UI1,0,I4,0,I4,0);
4690 VAROR(UI1,255,UI4,0xffffffff,I4,-1);
4691 VAROR(UI1,255,UI4,0,I4,255);
4692 VAROR(UI1,0,UI4,0,I4,0);
4693 VAROR(UI1,255,R4,-1,I4,-1);
4694 VAROR(UI1,255,R4,0,I4,255);
4695 VAROR(UI1,0,R4,0,I4,0);
4696 VAROR(UI1,255,R8,-1,I4,-1);
4697 VAROR(UI1,255,R8,0,I4,255);
4698 VAROR(UI1,0,R8,0,I4,0);
4699 VAROR(UI1,255,DATE,-1,I4,-1);
4700 VAROR(UI1,255,DATE,0,I4,255);
4701 VAROR(UI1,0,DATE,0,I4,0);
4702 if (has_i8)
4703 {
4704 VAROR(UI1,255,I8,-1,I8,-1);
4705 VAROR(UI1,255,I8,0,I8,255);
4706 VAROR(UI1,0,I8,0,I8,0);
4707 VAROR(UI1,255,UI8,0,I4,255);
4708 VAROR(UI1,0,UI8,0,I4,0);
4709 }
4710 VAROR(UI1,255,INT,-1,I4,-1);
4711 VAROR(UI1,255,INT,0,I4,255);
4712 VAROR(UI1,0,INT,0,I4,0);
4713 VAROR(UI1,255,UINT,0xffffffff,I4,-1);
4714 VAROR(UI1,255,UINT,0,I4,255);
4715 VAROR(UI1,0,UINT,0,I4,0);
4716 rbstr = SysAllocString(szFalse);
4717 VAROR(UI1,0,BSTR,rbstr,I2,0);
4718 VAROR(UI1,255,BSTR,rbstr,I2,255);
4719 SysFreeString(rbstr);
4720 rbstr = SysAllocString(szTrue);
4721 VAROR(UI1,0,BSTR,rbstr,I2,-1);
4722 VAROR(UI1,255,BSTR,rbstr,I2,-1);
4723 SysFreeString(rbstr);
4724 VARORCY(UI1,255,10000,I4,255);
4725 VARORCY(UI1,255,0,I4,255);
4726 VARORCY(UI1,0,0,I4,0);
4727
4728 VAROR(I2,-1,I2,-1,I2,-1);
4729 VAROR(I2,-1,I2,0,I2,-1);
4730 VAROR(I2,0,I2,0,I2,0);
4731 VAROR(I2,-1,UI2,65535,I4,-1);
4732 VAROR(I2,-1,UI2,0,I4,-1);
4733 VAROR(I2,0,UI2,0,I4,0);
4734 VAROR(I2,-1,I4,-1,I4,-1);
4735 VAROR(I2,-1,I4,0,I4,-1);
4736 VAROR(I2,0,I4,0,I4,0);
4737 VAROR(I2,-1,UI4,0xffffffff,I4,-1);
4738 VAROR(I2,-1,UI4,0,I4,-1);
4739 VAROR(I2,0,UI4,0,I4,0);
4740 VAROR(I2,-1,R4,-1,I4,-1);
4741 VAROR(I2,-1,R4,0,I4,-1);
4742 VAROR(I2,0,R4,0,I4,0);
4743 VAROR(I2,-1,R8,-1,I4,-1);
4744 VAROR(I2,-1,R8,0,I4,-1);
4745 VAROR(I2,0,R8,0,I4,0);
4746 VAROR(I2,-1,DATE,-1,I4,-1);
4747 VAROR(I2,-1,DATE,0,I4,-1);
4748 VAROR(I2,0,DATE,0,I4,0);
4749 if (has_i8)
4750 {
4751 VAROR(I2,-1,I8,-1,I8,-1);
4752 VAROR(I2,-1,I8,0,I8,-1);
4753 VAROR(I2,0,I8,0,I8,0);
4754 VAROR(I2,-1,UI8,0,I4,-1);
4755 VAROR(I2,0,UI8,0,I4,0);
4756 }
4757 VAROR(I2,-1,INT,-1,I4,-1);
4758 VAROR(I2,-1,INT,0,I4,-1);
4759 VAROR(I2,0,INT,0,I4,0);
4760 VAROR(I2,-1,UINT,0xffffffff,I4,-1);
4761 VAROR(I2,-1,UINT,0,I4,-1);
4762 VAROR(I2,0,UINT,0,I4,0);
4763 rbstr = SysAllocString(szFalse);
4764 VAROR(I2,0,BSTR,rbstr,I2,0);
4765 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4766 SysFreeString(rbstr);
4767 rbstr = SysAllocString(szTrue);
4768 VAROR(I2,0,BSTR,rbstr,I2,-1);
4769 VAROR(I2,-1,BSTR,rbstr,I2,-1);
4770 SysFreeString(rbstr);
4771 VARORCY(I2,-1,10000,I4,-1);
4772 VARORCY(I2,-1,0,I4,-1);
4773 VARORCY(I2,0,0,I4,0);
4774
4775 VAROR(UI2,65535,UI2,65535,I4,65535);
4776 VAROR(UI2,65535,UI2,0,I4,65535);
4777 VAROR(UI2,0,UI2,0,I4,0);
4778 VAROR(UI2,65535,I4,-1,I4,-1);
4779 VAROR(UI2,65535,I4,0,I4,65535);
4780 VAROR(UI2,0,I4,0,I4,0);
4781 VAROR(UI2,65535,UI4,0xffffffff,I4,-1);
4782 VAROR(UI2,65535,UI4,0,I4,65535);
4783 VAROR(UI2,0,UI4,0,I4,0);
4784 VAROR(UI2,65535,R4,-1,I4,-1);
4785 VAROR(UI2,65535,R4,0,I4,65535);
4786 VAROR(UI2,0,R4,0,I4,0);
4787 VAROR(UI2,65535,R8,-1,I4,-1);
4788 VAROR(UI2,65535,R8,0,I4,65535);
4789 VAROR(UI2,0,R8,0,I4,0);
4790 VAROR(UI2,65535,DATE,-1,I4,-1);
4791 VAROR(UI2,65535,DATE,0,I4,65535);
4792 VAROR(UI2,0,DATE,0,I4,0);
4793 if (has_i8)
4794 {
4795 VAROR(UI2,65535,I8,-1,I8,-1);
4796 VAROR(UI2,65535,I8,0,I8,65535);
4797 VAROR(UI2,0,I8,0,I8,0);
4798 VAROR(UI2,65535,UI8,0,I4,65535);
4799 VAROR(UI2,0,UI8,0,I4,0);
4800 }
4801 VAROR(UI2,65535,INT,-1,I4,-1);
4802 VAROR(UI2,65535,INT,0,I4,65535);
4803 VAROR(UI2,0,INT,0,I4,0);
4804 VAROR(UI2,65535,UINT,0xffffffff,I4,-1);
4805 VAROR(UI2,65535,UINT,0,I4,65535);
4806 VAROR(UI2,0,UINT,0,I4,0);
4807 rbstr = SysAllocString(szFalse);
4808 VAROR(UI2,0,BSTR,rbstr,I4,0);
4809 VAROR(UI2,65535,BSTR,rbstr,I4,65535);
4810 SysFreeString(rbstr);
4811 rbstr = SysAllocString(szTrue);
4812 VAROR(UI2,0,BSTR,rbstr,I4,-1);
4813 VAROR(UI2,65535,BSTR,rbstr,I4,-1);
4814 SysFreeString(rbstr);
4815 VARORCY(UI2,65535,10000,I4,65535);
4816 VARORCY(UI2,65535,0,I4,65535);
4817 VARORCY(UI2,0,0,I4,0);
4818
4819 VAROR(I4,-1,I4,-1,I4,-1);
4820 VAROR(I4,-1,I4,0,I4,-1);
4821 VAROR(I4,0,I4,0,I4,0);
4822 VAROR(I4,-1,UI4,0xffffffff,I4,-1);
4823 VAROR(I4,-1,UI4,0,I4,-1);
4824 VAROR(I4,0,UI4,0,I4,0);
4825 VAROR(I4,-1,R4,-1,I4,-1);
4826 VAROR(I4,-1,R4,0,I4,-1);
4827 VAROR(I4,0,R4,0,I4,0);
4828 VAROR(I4,-1,R8,-1,I4,-1);
4829 VAROR(I4,-1,R8,0,I4,-1);
4830 VAROR(I4,0,R8,0,I4,0);
4831 VAROR(I4,-1,DATE,-1,I4,-1);
4832 VAROR(I4,-1,DATE,0,I4,-1);
4833 VAROR(I4,0,DATE,0,I4,0);
4834 if (has_i8)
4835 {
4836 VAROR(I4,-1,I8,-1,I8,-1);
4837 VAROR(I4,-1,I8,0,I8,-1);
4838 VAROR(I4,0,I8,0,I8,0);
4839 VAROR(I4,-1,UI8,0,I4,-1);
4840 VAROR(I4,0,UI8,0,I4,0);
4841 }
4842 VAROR(I4,-1,INT,-1,I4,-1);
4843 VAROR(I4,-1,INT,0,I4,-1);
4844 VAROR(I4,0,INT,0,I4,0);
4845 VAROR(I4,-1,UINT,0xffffffff,I4,-1);
4846 VAROR(I4,-1,UINT,0,I4,-1);
4847 VAROR(I4,0,UINT,0,I4,0);
4848 rbstr = SysAllocString(szFalse);
4849 VAROR(I4,0,BSTR,rbstr,I4,0);
4850 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4851 SysFreeString(rbstr);
4852 rbstr = SysAllocString(szTrue);
4853 VAROR(I4,0,BSTR,rbstr,I4,-1);
4854 VAROR(I4,-1,BSTR,rbstr,I4,-1);
4855 SysFreeString(rbstr);
4856 VARORCY(I4,-1,10000,I4,-1);
4857 VARORCY(I4,-1,0,I4,-1);
4858 VARORCY(I4,0,0,I4,0);
4859
4860 VAROR(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
4861 VAROR(UI4,0xffffffff,UI4,0,I4,-1);
4862 VAROR(UI4,0,UI4,0,I4,0);
4863 VAROR(UI4,0xffffffff,R4,-1,I4,-1);
4864 VAROR(UI4,0xffffffff,R4,0,I4,-1);
4865 VAROR(UI4,0,R4,0,I4,0);
4866 VAROR(UI4,0xffffffff,R8,-1,I4,-1);
4867 VAROR(UI4,0xffffffff,R8,0,I4,-1);
4868 VAROR(UI4,0,R8,0,I4,0);
4869 VAROR(UI4,0xffffffff,DATE,-1,I4,-1);
4870 VAROR(UI4,0xffffffff,DATE,0,I4,-1);
4871 VAROR(UI4,0,DATE,0,I4,0);
4872 if (has_i8)
4873 {
4874 VAROR(UI4,0xffffffff,I8,-1,I8,-1);
4875 VAROR(UI4,0xffffffff,I8,0,I8,0xffffffff);
4876 VAROR(UI4,0,I8,0,I8,0);
4877 VAROR(UI4,0xffffffff,UI8,0,I4,-1);
4878 VAROR(UI4,0,UI8,0,I4,0);
4879 }
4880 VAROR(UI4,0xffffffff,INT,-1,I4,-1);
4881 VAROR(UI4,0xffffffff,INT,0,I4,-1);
4882 VAROR(UI4,0,INT,0,I4,0);
4883 VAROR(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
4884 VAROR(UI4,0xffffffff,UINT,0,I4,-1);
4885 VAROR(UI4,0,UINT,0,I4,0);
4886 rbstr = SysAllocString(szFalse);
4887 VAROR(UI4,0,BSTR,rbstr,I4,0);
4888 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4889 SysFreeString(rbstr);
4890 rbstr = SysAllocString(szTrue);
4891 VAROR(UI4,0,BSTR,rbstr,I4,-1);
4892 VAROR(UI4,0xffffffff,BSTR,rbstr,I4,-1);
4893 SysFreeString(rbstr);
4894 VARORCY(UI4,0xffffffff,10000,I4,-1);
4895 VARORCY(UI4,0xffffffff,0,I4,-1);
4896 VARORCY(UI4,0,0,I4,0);
4897
4898 VAROR(R4,-1,R4,-1,I4,-1);
4899 VAROR(R4,-1,R4,0,I4,-1);
4900 VAROR(R4,0,R4,0,I4,0);
4901 VAROR(R4,-1,R8,-1,I4,-1);
4902 VAROR(R4,-1,R8,0,I4,-1);
4903 VAROR(R4,0,R8,0,I4,0);
4904 VAROR(R4,-1,DATE,-1,I4,-1);
4905 VAROR(R4,-1,DATE,0,I4,-1);
4906 VAROR(R4,0,DATE,0,I4,0);
4907 if (has_i8)
4908 {
4909 VAROR(R4,-1,I8,-1,I8,-1);
4910 VAROR(R4,-1,I8,0,I8,-1);
4911 VAROR(R4,0,I8,0,I8,0);
4912 VAROR(R4,-1,UI8,0,I4,-1);
4913 VAROR(R4,0,UI8,0,I4,0);
4914 }
4915 VAROR(R4,-1,INT,-1,I4,-1);
4916 VAROR(R4,-1,INT,0,I4,-1);
4917 VAROR(R4,0,INT,0,I4,0);
4918 VAROR(R4,-1,UINT,0xffffffff,I4,-1);
4919 VAROR(R4,-1,UINT,0,I4,-1);
4920 VAROR(R4,0,UINT,0,I4,0);
4921 rbstr = SysAllocString(szFalse);
4922 VAROR(R4,0,BSTR,rbstr,I4,0);
4923 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4924 SysFreeString(rbstr);
4925 rbstr = SysAllocString(szTrue);
4926 VAROR(R4,0,BSTR,rbstr,I4,-1);
4927 VAROR(R4,-1,BSTR,rbstr,I4,-1);
4928 SysFreeString(rbstr);
4929 VARORCY(R4,-1,10000,I4,-1);
4930 VARORCY(R4,-1,0,I4,-1);
4931 VARORCY(R4,0,0,I4,0);
4932
4933 VAROR(R8,-1,R8,-1,I4,-1);
4934 VAROR(R8,-1,R8,0,I4,-1);
4935 VAROR(R8,0,R8,0,I4,0);
4936 VAROR(R8,-1,DATE,-1,I4,-1);
4937 VAROR(R8,-1,DATE,0,I4,-1);
4938 VAROR(R8,0,DATE,0,I4,0);
4939 if (has_i8)
4940 {
4941 VAROR(R8,-1,I8,-1,I8,-1);
4942 VAROR(R8,-1,I8,0,I8,-1);
4943 VAROR(R8,0,I8,0,I8,0);
4944 VAROR(R8,-1,UI8,0,I4,-1);
4945 VAROR(R8,0,UI8,0,I4,0);
4946 }
4947 VAROR(R8,-1,INT,-1,I4,-1);
4948 VAROR(R8,-1,INT,0,I4,-1);
4949 VAROR(R8,0,INT,0,I4,0);
4950 VAROR(R8,-1,UINT,0xffffffff,I4,-1);
4951 VAROR(R8,-1,UINT,0,I4,-1);
4952 VAROR(R8,0,UINT,0,I4,0);
4953 rbstr = SysAllocString(szFalse);
4954 VAROR(R8,0,BSTR,rbstr,I4,0);
4955 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4956 SysFreeString(rbstr);
4957 rbstr = SysAllocString(szTrue);
4958 VAROR(R8,0,BSTR,rbstr,I4,-1);
4959 VAROR(R8,-1,BSTR,rbstr,I4,-1);
4960 SysFreeString(rbstr);
4961 VARORCY(R8,-1,10000,I4,-1);
4962 VARORCY(R8,-1,0,I4,-1);
4963 VARORCY(R8,0,0,I4,0);
4964
4965 VAROR(DATE,-1,DATE,-1,I4,-1);
4966 VAROR(DATE,-1,DATE,0,I4,-1);
4967 VAROR(DATE,0,DATE,0,I4,0);
4968 if (has_i8)
4969 {
4970 VAROR(DATE,-1,I8,-1,I8,-1);
4971 VAROR(DATE,-1,I8,0,I8,-1);
4972 VAROR(DATE,0,I8,0,I8,0);
4973 VAROR(DATE,-1,UI8,0,I4,-1);
4974 VAROR(DATE,0,UI8,0,I4,0);
4975 }
4976 VAROR(DATE,-1,INT,-1,I4,-1);
4977 VAROR(DATE,-1,INT,0,I4,-1);
4978 VAROR(DATE,0,INT,0,I4,0);
4979 VAROR(DATE,-1,UINT,0xffffffff,I4,-1);
4980 VAROR(DATE,-1,UINT,0,I4,-1);
4981 VAROR(DATE,0,UINT,0,I4,0);
4982 rbstr = SysAllocString(szFalse);
4983 VAROR(DATE,0,BSTR,rbstr,I4,0);
4984 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4985 SysFreeString(rbstr);
4986 rbstr = SysAllocString(szTrue);
4987 VAROR(DATE,0,BSTR,rbstr,I4,-1);
4988 VAROR(DATE,-1,BSTR,rbstr,I4,-1);
4989 SysFreeString(rbstr);
4990 VARORCY(DATE,-1,10000,I4,-1);
4991 VARORCY(DATE,-1,0,I4,-1);
4992 VARORCY(DATE,0,0,I4,0);
4993
4994 if (has_i8)
4995 {
4996 VAROR(I8,-1,I8,-1,I8,-1);
4997 VAROR(I8,-1,I8,0,I8,-1);
4998 VAROR(I8,0,I8,0,I8,0);
4999 VAROR(I8,-1,UI8,0,I8,-1);
5000 VAROR(I8,0,UI8,0,I8,0);
5001 /* These overflow under native and Wine
5002 VAROR(I8,-1,INT,-1,I4,-1);
5003 VAROR(I8,-1,INT,0,I4,-1);
5004 VAROR(I8,0,INT,0,I4,0); */
5005 VAROR(I8,-1,UINT,0xffffffff,I8,-1);
5006 VAROR(I8,-1,UINT,0,I8,-1);
5007 VAROR(I8,0,UINT,0,I8,0);
5008 rbstr = SysAllocString(szFalse);
5009 VAROR(I8,0,BSTR,rbstr,I8,0);
5010 VAROR(I8,-1,BSTR,rbstr,I8,-1);
5011 SysFreeString(rbstr);
5012 rbstr = SysAllocString(szTrue);
5013 VAROR(I8,0,BSTR,rbstr,I8,-1);
5014 VAROR(I8,-1,BSTR,rbstr,I8,-1);
5015 SysFreeString(rbstr);
5016 VARORCY(I8,-1,10000,I8,-1);
5017 VARORCY(I8,-1,0,I8,-1);
5018 VARORCY(I8,0,0,I8,0);
5019
5020 VAROR(UI8,0xffff,UI8,0xffff,I4,0xffff);
5021 VAROR(UI8,0xffff,UI8,0,I4,0xffff);
5022 VAROR(UI8,0,UI8,0,I4,0);
5023 VAROR(UI8,0xffff,INT,-1,I4,-1);
5024 VAROR(UI8,0xffff,INT,0,I4,0xffff);
5025 VAROR(UI8,0,INT,0,I4,0);
5026 VAROR(UI8,0xffff,UINT,0xffff,I4,0xffff);
5027 VAROR(UI8,0xffff,UINT,0,I4,0xffff);
5028 VAROR(UI8,0,UINT,0,I4,0);
5029 rbstr = SysAllocString(szFalse);
5030 VAROR(UI8,0,BSTR,rbstr,I4,0);
5031 VAROR(UI8,0xffff,BSTR,rbstr,I4,0xffff);
5032 SysFreeString(rbstr);
5033 rbstr = SysAllocString(szTrue);
5034 VAROR(UI8,0,BSTR,rbstr,I4,-1);
5035 VAROR(UI8,0xffff,BSTR,rbstr,I4,-1);
5036 SysFreeString(rbstr);
5037 VARORCY(UI8,0xffff,10000,I4,0xffff);
5038 VARORCY(UI8,0xffff,0,I4,0xffff);
5039 VARORCY(UI8,0,0,I4,0);
5040 }
5041
5042 VAROR(INT,-1,INT,-1,I4,-1);
5043 VAROR(INT,-1,INT,0,I4,-1);
5044 VAROR(INT,0,INT,0,I4,0);
5045 VAROR(INT,-1,UINT,0xffff,I4,-1);
5046 VAROR(INT,-1,UINT,0,I4,-1);
5047 VAROR(INT,0,UINT,0,I4,0);
5048 rbstr = SysAllocString(szFalse);
5049 VAROR(INT,0,BSTR,rbstr,I4,0);
5050 VAROR(INT,-1,BSTR,rbstr,I4,-1);
5051 SysFreeString(rbstr);
5052 rbstr = SysAllocString(szTrue);
5053 VAROR(INT,0,BSTR,rbstr,I4,-1);
5054 VAROR(INT,-1,BSTR,rbstr,I4,-1);
5055 SysFreeString(rbstr);
5056 VARORCY(INT,-1,10000,I4,-1);
5057 VARORCY(INT,-1,0,I4,-1);
5058 VARORCY(INT,0,0,I4,0);
5059
5060 VAROR(UINT,0xffff,UINT,0xffff,I4,0xffff);
5061 VAROR(UINT,0xffff,UINT,0,I4,0xffff);
5062 VAROR(UINT,0,UINT,0,I4,0);
5063 rbstr = SysAllocString(szFalse);
5064 VAROR(UINT,0,BSTR,rbstr,I4,0);
5065 VAROR(UINT,0xffff,BSTR,rbstr,I4,0xffff);
5066 SysFreeString(rbstr);
5067 rbstr = SysAllocString(szTrue);
5068 VAROR(UINT,0,BSTR,rbstr,I4,-1);
5069 VAROR(UINT,0xffff,BSTR,rbstr,I4,-1);
5070 SysFreeString(rbstr);
5071 VARORCY(UINT,0xffff,10000,I4,0xffff);
5072 VARORCY(UINT,0xffff,0,I4,0xffff);
5073 VARORCY(UINT,0,0,I4,0);
5074
5075 lbstr = SysAllocString(szFalse);
5076 rbstr = SysAllocString(szFalse);
5077 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,0);
5078 SysFreeString(rbstr);
5079 rbstr = SysAllocString(szTrue);
5080 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
5081 SysFreeString(lbstr);
5082 lbstr = SysAllocString(szTrue);
5083 VAROR(BSTR,lbstr,BSTR,rbstr,BOOL,VARIANT_TRUE);
5084 VARORCY(BSTR,lbstr,10000,I4,-1);
5085 SysFreeString(lbstr);
5086 lbstr = SysAllocString(szFalse);
5087 VARORCY(BSTR,lbstr,10000,I4,1);
5088 SysFreeString(lbstr);
5089 SysFreeString(rbstr);
5090 }
5091
5092 static HRESULT (WINAPI *pVarEqv)(LPVARIANT,LPVARIANT,LPVARIANT);
5093
5094 #define VAREQV(vt1,val1,vt2,val2,rvt,rval) \
5095 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5096 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5097 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5098 test_var_call2( __LINE__, pVarEqv, &left, &right, &exp )
5099
5100 static void test_VarEqv(void)
5101 {
5102 VARIANT left, right, exp, result;
5103 VARTYPE i;
5104 HRESULT hres;
5105
5106 CHECKPTR(VarEqv);
5107
5108 /* Test all possible flag/vt combinations & the resulting vt type */
5109 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5110 {
5111 VARTYPE leftvt, rightvt, resvt;
5112
5113 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5114 {
5115 SKIPTESTS(leftvt);
5116
5117 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5118 {
5119 BOOL bFail = FALSE;
5120
5121 SKIPTESTS(rightvt);
5122
5123 if (leftvt == VT_BSTR || rightvt == VT_BSTR ||
5124 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5125 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5126 continue;
5127
5128 memset(&left, 0, sizeof(left));
5129 memset(&right, 0, sizeof(right));
5130 V_VT(&left) = leftvt | ExtraFlags[i];
5131 V_VT(&right) = rightvt | ExtraFlags[i];
5132 V_VT(&result) = VT_EMPTY;
5133 resvt = VT_I4;
5134
5135 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5136 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5137 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5138 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5139 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5140 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5141 leftvt == VT_ERROR || rightvt == VT_ERROR)
5142 {
5143 bFail = TRUE;
5144 }
5145 if (leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5146 {
5147 if (leftvt == rightvt ||
5148 leftvt == VT_I2 || rightvt == VT_I2 ||
5149 leftvt == VT_UI1 || rightvt == VT_UI1 ||
5150 leftvt == VT_BOOL || rightvt == VT_BOOL)
5151 resvt = VT_I2;
5152 else if (leftvt == VT_NULL || rightvt == VT_NULL)
5153 resvt = VT_NULL;
5154 else if (leftvt == VT_I8 || rightvt == VT_I8)
5155 resvt = VT_I8;
5156 }
5157 else if (leftvt == VT_NULL || rightvt == VT_NULL)
5158 {
5159 resvt = VT_NULL;
5160 }
5161 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5162 {
5163 if (leftvt == rightvt)
5164 resvt = VT_UI1;
5165 else if (leftvt == rightvt ||
5166 leftvt == VT_I2 || rightvt == VT_I2 ||
5167 leftvt == VT_BOOL || rightvt == VT_BOOL)
5168 {
5169 resvt = VT_I2;
5170 }
5171 else if (leftvt == VT_I8 || rightvt == VT_I8)
5172 resvt = VT_I8;
5173 }
5174 else if (leftvt == VT_I2 || rightvt == VT_I2)
5175 {
5176 if (leftvt == rightvt ||
5177 leftvt == VT_BOOL || rightvt == VT_BOOL)
5178 resvt = VT_I2;
5179 else if (leftvt == VT_I8 || rightvt == VT_I8)
5180 resvt = VT_I8;
5181 }
5182 else if (leftvt == VT_BOOL && rightvt == VT_BOOL)
5183 {
5184 resvt = VT_BOOL;
5185 }
5186 else if (leftvt == VT_I8 || rightvt == VT_I8)
5187 {
5188 if (leftvt == VT_INT || rightvt == VT_INT)
5189 bFail = TRUE;
5190 else
5191 resvt = VT_I8;
5192 }
5193 hres = pVarEqv(&left, &right, &result);
5194 if (bFail)
5195 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5196 "VarEqv: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5197 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5198 V_VT(&result));
5199 else
5200 ok(hres == S_OK && V_VT(&result) == resvt,
5201 "VarEqv: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5202 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5203 V_VT(&result));
5204 }
5205 }
5206 }
5207
5208 /* Test returned values */
5209 VAREQV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
5210 VAREQV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
5211 VAREQV(BOOL,TRUE,BOOL,TRUE,BOOL,VARIANT_TRUE);
5212 VAREQV(BOOL,FALSE,BOOL,FALSE,BOOL,VARIANT_TRUE);
5213 VAREQV(BOOL,TRUE,BOOL,FALSE,BOOL,-2);
5214 VAREQV(BOOL,FALSE,BOOL,TRUE,BOOL,-2);
5215 VAREQV(BOOL,6,BOOL,7,BOOL,-2);
5216 VAREQV(BOOL,6,BOOL,6,BOOL,VARIANT_TRUE);
5217 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_TRUE,I2,VARIANT_TRUE);
5218 VAREQV(BOOL,VARIANT_TRUE,I2,VARIANT_FALSE,I2,VARIANT_FALSE);
5219 VAREQV(BOOL,6,I2,7,I2,-2);
5220 VAREQV(UI1,1,UI1,1,UI1,255);
5221 VAREQV(UI1,1,UI1,0,UI1,254);
5222 VAREQV(UI1,0,UI1,1,UI1,254);
5223 if (has_i8)
5224 {
5225 VAREQV(UI4,VARIANT_FALSE,I8,VARIANT_FALSE,I8,-1);
5226 VAREQV(UI4,5,I8,19,I8,-23);
5227 VAREQV(UI4,VARIANT_FALSE,UI8,VARIANT_FALSE,I4,-1);
5228 }
5229 }
5230
5231 static HRESULT (WINAPI *pVarMul)(LPVARIANT,LPVARIANT,LPVARIANT);
5232
5233 #define VARMUL(vt1,val1,vt2,val2,rvt,rval) \
5234 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5235 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5236 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5237 test_var_call2( __LINE__, pVarMul, &left, &right, &exp )
5238
5239 static void test_VarMul(void)
5240 {
5241 VARIANT left, right, exp, result, cy, dec;
5242 VARTYPE i;
5243 BSTR lbstr, rbstr;
5244 HRESULT hres;
5245 double r;
5246
5247 CHECKPTR(VarMul);
5248
5249 lbstr = SysAllocString(sz12);
5250 rbstr = SysAllocString(sz12);
5251
5252 /* Test all possible flag/vt combinations & the resulting vt type */
5253 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5254 {
5255 VARTYPE leftvt, rightvt, resvt;
5256
5257 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5258 {
5259
5260 SKIPTESTS(leftvt);
5261
5262 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5263 {
5264 BOOL bFail = FALSE;
5265
5266 SKIPTESTS(rightvt);
5267
5268 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5269 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5270 continue;
5271
5272 memset(&left, 0, sizeof(left));
5273 memset(&right, 0, sizeof(right));
5274 V_VT(&left) = leftvt | ExtraFlags[i];
5275 if (leftvt == VT_BSTR)
5276 V_BSTR(&left) = lbstr;
5277 V_VT(&right) = rightvt | ExtraFlags[i];
5278 if (rightvt == VT_BSTR)
5279 V_BSTR(&right) = rbstr;
5280 V_VT(&result) = VT_EMPTY;
5281 resvt = VT_UNKNOWN;
5282
5283 /* Don't ask me why but native VarMul cannot handle:
5284 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5285 Tested with DCOM98, Win2k, WinXP */
5286 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5287 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5288 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5289 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5290 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5291 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5292 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5293 leftvt == VT_I1 || rightvt == VT_I1 ||
5294 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5295 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5296 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5297 leftvt == VT_INT || rightvt == VT_INT ||
5298 leftvt == VT_UINT || rightvt == VT_UINT) {
5299 bFail = TRUE;
5300 }
5301
5302 if (leftvt == VT_NULL || rightvt == VT_NULL)
5303 resvt = VT_NULL;
5304 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5305 resvt = VT_DECIMAL;
5306 else if (leftvt == VT_R8 || rightvt == VT_R8 ||
5307 leftvt == VT_BSTR || rightvt == VT_BSTR ||
5308 leftvt == VT_DATE || rightvt == VT_DATE)
5309 resvt = VT_R8;
5310 else if (leftvt == VT_R4 || rightvt == VT_R4) {
5311 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5312 leftvt == VT_I8 || rightvt == VT_I8 ||
5313 leftvt == VT_CY || rightvt == VT_CY)
5314 resvt = VT_R8;
5315 else
5316 resvt = VT_R4;
5317 } else if (leftvt == VT_CY || rightvt == VT_CY)
5318 resvt = VT_CY;
5319 else if (leftvt == VT_I8 || rightvt == VT_I8)
5320 resvt = VT_I8;
5321 else if (leftvt == VT_I4 || rightvt == VT_I4)
5322 resvt = VT_I4;
5323 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5324 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5325 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5326 resvt = VT_I2;
5327 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5328 resvt = VT_UI1;
5329
5330 hres = pVarMul(&left, &right, &result);
5331 if (bFail) {
5332 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5333 "VarMul: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5334 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5335 V_VT(&result));
5336 } else {
5337 ok(hres == S_OK && V_VT(&result) == resvt,
5338 "VarMul: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5339 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5340 V_VT(&result));
5341 }
5342 }
5343 }
5344 }
5345
5346 /* Test returned values */
5347 VARMUL(I4,4,I4,2,I4,8);
5348 VARMUL(I2,4,I2,2,I2,8);
5349 VARMUL(I2,-13,I4,5,I4,-65);
5350 VARMUL(I4,-13,I4,5,I4,-65);
5351 VARMUL(I2,7,R4,0.5f,R4,3.5f);
5352 VARMUL(R4,0.5f,I4,5,R8,2.5);
5353 VARMUL(R8,7.1,BOOL,0,R8,0);
5354 VARMUL(BSTR,lbstr,I2,4,R8,48);
5355 VARMUL(BSTR,lbstr,BOOL,1,R8,12);
5356 VARMUL(BSTR,lbstr,R4,0.1f,R8,1.2);
5357 VARMUL(BSTR,lbstr,BSTR,rbstr,R8,144);
5358 VARMUL(R4,0.2f,BSTR,rbstr,R8,2.4);
5359 VARMUL(DATE,2.25,I4,7,R8,15.75);
5360
5361 VARMUL(UI1, UI1_MAX, UI1, UI1_MAX, I4, UI1_MAX * UI1_MAX);
5362 VARMUL(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX * I2_MAX);
5363 VARMUL(I2, I2_MAX, I2, I2_MIN, I4, I2_MAX * I2_MIN);
5364 VARMUL(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN * I2_MIN);
5365 VARMUL(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX * I4_MAX);
5366 VARMUL(I4, I4_MAX, I4, I4_MIN, R8, (double)I4_MAX * I4_MIN);
5367 VARMUL(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN * I4_MIN);
5368 VARMUL(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX * R4_MAX);
5369 VARMUL(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX * R4_MIN);
5370 VARMUL(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN * R4_MIN);
5371 VARMUL(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX * R8_MIN);
5372 VARMUL(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN * R8_MIN);
5373
5374 /* Manuly test some VT_CY and VT_DECIMAL variants */
5375 V_VT(&cy) = VT_CY;
5376 hres = VarCyFromI4(4711, &V_CY(&cy));
5377 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5378 V_VT(&dec) = VT_DECIMAL;
5379 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5380 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5381 memset(&left, 0, sizeof(left));
5382 memset(&right, 0, sizeof(right));
5383 V_VT(&left) = VT_I4;
5384 V_I4(&left) = -11;
5385 V_VT(&right) = VT_UI1;
5386 V_UI1(&right) = 9;
5387
5388 hres = pVarMul(&cy, &right, &result);
5389 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarMul: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5390 hres = VarR8FromCy(V_CY(&result), &r);
5391 ok(hres == S_OK && EQ_DOUBLE(r, 42399), "VarMul: CY value %f, expected %f\n", r, (double)42399);
5392
5393 hres = pVarMul(&left, &dec, &result);
5394 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarMul: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5395 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5396 ok(hres == S_OK && EQ_DOUBLE(r, 46.2), "VarMul: DECIMAL value %f, expected %f\n", r, (double)46.2);
5397
5398 SysFreeString(lbstr);
5399 SysFreeString(rbstr);
5400 }
5401
5402 static HRESULT (WINAPI *pVarAdd)(LPVARIANT,LPVARIANT,LPVARIANT);
5403
5404 #define VARADD(vt1,val1,vt2,val2,rvt,rval) \
5405 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5406 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5407 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5408 test_var_call2( __LINE__, pVarAdd, &left, &right, &exp )
5409
5410 static void test_VarAdd(void)
5411 {
5412 VARIANT left, right, exp, result, cy, dec;
5413 VARTYPE i;
5414 BSTR lbstr, rbstr;
5415 HRESULT hres;
5416 double r;
5417
5418 CHECKPTR(VarAdd);
5419
5420 lbstr = SysAllocString(sz12);
5421 rbstr = SysAllocString(sz12);
5422
5423 /* Test all possible flag/vt combinations & the resulting vt type */
5424 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
5425 {
5426 VARTYPE leftvt, rightvt, resvt;
5427
5428 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5429 {
5430
5431 SKIPTESTS(leftvt);
5432
5433 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5434 {
5435 BOOL bFail = FALSE;
5436
5437 SKIPTESTS(rightvt);
5438
5439 if (leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN)
5440 continue;
5441
5442 memset(&left, 0, sizeof(left));
5443 memset(&right, 0, sizeof(right));
5444 V_VT(&left) = leftvt | ExtraFlags[i];
5445 if (leftvt == VT_BSTR)
5446 V_BSTR(&left) = lbstr;
5447 V_VT(&right) = rightvt | ExtraFlags[i];
5448 if (rightvt == VT_BSTR)
5449 V_BSTR(&right) = rbstr;
5450 V_VT(&result) = VT_EMPTY;
5451 resvt = VT_ERROR;
5452
5453 /* Don't ask me why but native VarAdd cannot handle:
5454 VT_I1, VT_UI2, VT_UI4, VT_INT, VT_UINT and VT_UI8.
5455 Tested with DCOM98, Win2k, WinXP */
5456 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
5457 !IsValidVariantClearVT(leftvt, ExtraFlags[i]) ||
5458 !IsValidVariantClearVT(rightvt, ExtraFlags[i]) ||
5459 leftvt == VT_CLSID || rightvt == VT_CLSID ||
5460 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5461 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
5462 leftvt == VT_ERROR || rightvt == VT_ERROR ||
5463 leftvt == VT_I1 || rightvt == VT_I1 ||
5464 leftvt == VT_UI2 || rightvt == VT_UI2 ||
5465 leftvt == VT_UI4 || rightvt == VT_UI4 ||
5466 leftvt == VT_UI8 || rightvt == VT_UI8 ||
5467 leftvt == VT_INT || rightvt == VT_INT ||
5468 leftvt == VT_UINT || rightvt == VT_UINT) {
5469 bFail = TRUE;
5470 }
5471
5472 if (leftvt == VT_NULL || rightvt == VT_NULL)
5473 resvt = VT_NULL;
5474 else if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH)
5475 bFail = TRUE;
5476 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
5477 resvt = VT_DECIMAL;
5478 else if (leftvt == VT_DATE || rightvt == VT_DATE)
5479 resvt = VT_DATE;
5480 else if (leftvt == VT_CY || rightvt == VT_CY)
5481 resvt = VT_CY;
5482 else if (leftvt == VT_R8 || rightvt == VT_R8)
5483 resvt = VT_R8;
5484 else if (leftvt == VT_BSTR || rightvt == VT_BSTR) {
5485 if ((leftvt == VT_BSTR && rightvt == VT_BSTR) ||
5486 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
5487 resvt = VT_BSTR;
5488 else
5489 resvt = VT_R8;
5490 } else if (leftvt == VT_R4 || rightvt == VT_R4) {
5491 if (leftvt == VT_I4 || rightvt == VT_I4 ||
5492 leftvt == VT_I8 || rightvt == VT_I8)
5493 resvt = VT_R8;
5494 else
5495 resvt = VT_R4;
5496 }
5497 else if (leftvt == VT_I8 || rightvt == VT_I8)
5498 resvt = VT_I8;
5499 else if (leftvt == VT_I4 || rightvt == VT_I4)
5500 resvt = VT_I4;
5501 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
5502 leftvt == VT_BOOL || rightvt == VT_BOOL ||
5503 (leftvt == VT_EMPTY && rightvt == VT_EMPTY))
5504 resvt = VT_I2;
5505 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
5506 resvt = VT_UI1;
5507
5508 hres = pVarAdd(&left, &right, &result);
5509 if (bFail) {
5510 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
5511 "VarAdd: %d|0x%X, %d|0x%X: Expected failure, got 0x%X vt %d\n",
5512 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres,
5513 V_VT(&result));
5514 } else {
5515 ok(hres == S_OK && V_VT(&result) == resvt,
5516 "VarAdd: %d|0x%X, %d|0x%X: expected S_OK, vt %d, got 0x%X vt %d\n",
5517 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], resvt, hres,
5518 V_VT(&result));
5519 }
5520 /* Note, we don't clear left/right deliberately here */
5521 VariantClear(&result);
5522 }
5523 }
5524 }
5525
5526 /* Test returned values */
5527 VARADD(I4,4,I4,2,I4,6);
5528 VARADD(I2,4,I2,2,I2,6);
5529 VARADD(I2,-13,I4,5,I4,-8);
5530 VARADD(I4,-13,I4,5,I4,-8);
5531 VARADD(I2,7,R4,0.5f,R4,7.5f);
5532 VARADD(R4,0.5f,I4,5,R8,5.5);
5533 VARADD(R8,7.1,BOOL,0,R8,7.1);
5534 VARADD(BSTR,lbstr,I2,4,R8,16);
5535 VARADD(BSTR,lbstr,BOOL,1,R8,13);
5536 VARADD(BSTR,lbstr,R4,0.1f,R8,12.1);
5537 VARADD(R4,0.2f,BSTR,rbstr,R8,12.2);
5538 VARADD(DATE,2.25,I4,7,DATE,9.25);
5539 VARADD(DATE,1.25,R4,-1.7f,DATE,-0.45);
5540
5541 VARADD(UI1, UI1_MAX, UI1, UI1_MAX, I2, UI1_MAX + UI1_MAX);
5542 VARADD(I2, I2_MAX, I2, I2_MAX, I4, I2_MAX + I2_MAX);
5543 VARADD(I2, I2_MAX, I2, I2_MIN, I2, I2_MAX + I2_MIN);
5544 VARADD(I2, I2_MIN, I2, I2_MIN, I4, I2_MIN + I2_MIN);
5545 VARADD(I4, I4_MAX, I4, I4_MIN, I4, I4_MAX + I4_MIN);
5546 VARADD(I4, I4_MAX, I4, I4_MAX, R8, (double)I4_MAX + I4_MAX);
5547 VARADD(I4, I4_MIN, I4, I4_MIN, R8, (double)I4_MIN + I4_MIN);
5548 VARADD(R4, R4_MAX, R4, R4_MAX, R8, (double)R4_MAX + R4_MAX);
5549 VARADD(R4, R4_MAX, R4, R4_MIN, R4, R4_MAX + R4_MIN);
5550 VARADD(R4, R4_MIN, R4, R4_MIN, R4, R4_MIN + R4_MIN);
5551 VARADD(R8, R8_MAX, R8, R8_MIN, R8, R8_MAX + R8_MIN);
5552 VARADD(R8, R8_MIN, R8, R8_MIN, R8, R8_MIN + R8_MIN);
5553
5554 /* Manually test BSTR + BSTR */
5555 V_VT(&left) = VT_BSTR;
5556 V_BSTR(&left) = lbstr;
5557 V_VT(&right) = VT_BSTR;
5558 V_BSTR(&right) = rbstr;
5559 hres = pVarAdd(&left, &right, &result);
5560 ok(hres == S_OK && V_VT(&result) == VT_BSTR, "VarAdd: expected coerced type VT_BSTR, got %s!\n", vtstr(V_VT(&result)));
5561 hres = VarR8FromStr(V_BSTR(&result), 0, 0, &r);
5562 ok(hres == S_OK && EQ_DOUBLE(r, 1212), "VarAdd: BSTR value %f, expected %f\n", r, (double)1212);
5563 VariantClear(&result);
5564
5565 /* Manuly test some VT_CY and VT_DECIMAL variants */
5566 V_VT(&cy) = VT_CY;
5567 hres = VarCyFromI4(4711, &V_CY(&cy));
5568 ok(hres == S_OK, "VarCyFromI4 failed!\n");
5569 V_VT(&dec) = VT_DECIMAL;
5570 hres = VarDecFromR8(-4.2, &V_DECIMAL(&dec));
5571 ok(hres == S_OK, "VarDecFromR4 failed!\n");
5572 memset(&left, 0, sizeof(left));
5573 memset(&right, 0, sizeof(right));
5574 V_VT(&left) = VT_I4;
5575 V_I4(&left) = -11;
5576 V_VT(&right) = VT_UI1;
5577 V_UI1(&right) = 9;
5578
5579 hres = pVarAdd(&cy, &right, &result);
5580 ok(hres == S_OK && V_VT(&result) == VT_CY, "VarAdd: expected coerced type VT_CY, got %s!\n", vtstr(V_VT(&result)));
5581 hres = VarR8FromCy(V_CY(&result), &r);
5582 ok(hres == S_OK && EQ_DOUBLE(r, 4720), "VarAdd: CY value %f, expected %f\n", r, (double)4720);
5583
5584 hres = pVarAdd(&left, &dec, &result);
5585 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL, "VarAdd: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
5586 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
5587 ok(hres == S_OK && EQ_DOUBLE(r, -15.2), "VarAdd: DECIMAL value %f, expected %f\n", r, (double)-15.2);
5588 VariantClear(&result);
5589
5590 SysFreeString(lbstr);
5591 SysFreeString(rbstr);
5592 }
5593
5594 static HRESULT (WINAPI *pVarCmp)(LPVARIANT,LPVARIANT,LCID,ULONG);
5595 static HRESULT (WINAPI *pVarCat)(LPVARIANT,LPVARIANT,LPVARIANT);
5596
5597 static void test_VarCat(void)
5598 {
5599 LCID lcid;
5600 VARIANT left, right, result, expected, expected_broken;
5601 static const WCHAR sz34[] = {'3','4','\0'};
5602 static const WCHAR sz1234[] = {'1','2','3','4','\0'};
5603 static const WCHAR date_sz12[] = {'9','/','3','0','/','1','9','8','0','1','2','\0'};
5604 static const WCHAR date_sz12_broken[] = {'9','/','3','0','/','8','0','1','2','\0'};
5605 static const WCHAR sz12_date[] = {'1','2','9','/','3','0','/','1','9','8','0','\0'};
5606 static const WCHAR sz12_date_broken[] = {'1','2','9','/','3','0','/','8','0','\0'};
5607 static const WCHAR sz_empty[] = {'\0'};
5608 CHAR orig_date_format[128];
5609 VARTYPE leftvt, rightvt, resultvt;
5610 HRESULT hres;
5611 HRESULT expected_error_num;
5612 int cmp;
5613
5614 CHECKPTR(VarCat);
5615
5616 /* Set date format for testing */
5617 lcid = LOCALE_USER_DEFAULT;
5618 GetLocaleInfoA(lcid,LOCALE_SSHORTDATE,orig_date_format,128);
5619 SetLocaleInfoA(lcid,LOCALE_SSHORTDATE,"M/d/yyyy");
5620
5621 VariantInit(&left);
5622 VariantInit(&right);
5623 VariantInit(&result);
5624 VariantInit(&expected);
5625
5626 /* Check expected types for all combinations */
5627 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
5628 {
5629
5630 SKIPTESTS(leftvt);
5631
5632 /* Check if we need/have support for I8 and/or UI8 */
5633 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
5634 continue;
5635
5636 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
5637 {
5638
5639 SKIPTESTS(rightvt);
5640 expected_error_num = S_OK;
5641 resultvt = VT_EMPTY;
5642
5643 if (leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
5644 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
5645 leftvt == VT_RECORD || rightvt == VT_RECORD ||
5646 leftvt == 15 || rightvt == 15 /* Undefined type */)
5647 continue;
5648
5649 /* Check if we need/have support for I8 and/or UI8 */
5650 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
5651 continue;
5652
5653 if (leftvt == VT_NULL && rightvt == VT_NULL)
5654 resultvt = VT_NULL;
5655 else if (leftvt == VT_VARIANT && (rightvt == VT_ERROR ||
5656 rightvt == VT_DATE || rightvt == VT_DECIMAL))
5657 expected_error_num = DISP_E_TYPEMISMATCH;
5658 else if ((leftvt == VT_I2 || leftvt == VT_I4 ||
5659 leftvt == VT_R4 || leftvt == VT_R8 ||
5660 leftvt == VT_CY || leftvt == VT_BOOL ||
5661 leftvt == VT_BSTR || leftvt == VT_I1 ||
5662 leftvt == VT_UI1 || leftvt == VT_UI2 ||
5663 leftvt == VT_UI4 || leftvt == VT_I8 ||
5664 leftvt == VT_UI8 || leftvt == VT_INT ||
5665 leftvt == VT_UINT || leftvt == VT_EMPTY ||
5666 leftvt == VT_NULL || leftvt == VT_DECIMAL ||
5667 leftvt == VT_DATE)
5668 &&
5669 (rightvt == VT_I2 || rightvt == VT_I4 ||
5670 rightvt == VT_R4 || rightvt == VT_R8 ||
5671 rightvt == VT_CY || rightvt == VT_BOOL ||
5672 rightvt == VT_BSTR || rightvt == VT_I1 ||
5673 rightvt == VT_UI1 || rightvt == VT_UI2 ||
5674 rightvt == VT_UI4 || rightvt == VT_I8 ||
5675 rightvt == VT_UI8 || rightvt == VT_INT ||
5676 rightvt == VT_UINT || rightvt == VT_EMPTY ||
5677 rightvt == VT_NULL || rightvt == VT_DECIMAL ||
5678 rightvt == VT_DATE))
5679 resultvt = VT_BSTR;
5680 else if (rightvt == VT_ERROR && leftvt < VT_VOID)
5681 expected_error_num = DISP_E_TYPEMISMATCH;
5682 else if (leftvt == VT_ERROR && (rightvt == VT_DATE ||
5683 rightvt == VT_ERROR || rightvt == VT_DECIMAL))
5684 expected_error_num = DISP_E_TYPEMISMATCH;
5685 else if (rightvt == VT_DATE || rightvt == VT_ERROR ||
5686 rightvt == VT_DECIMAL)
5687 expected_error_num = DISP_E_BADVARTYPE;
5688 else if (leftvt == VT_ERROR || rightvt == VT_ERROR)
5689 expected_error_num = DISP_E_TYPEMISMATCH;
5690 else if (leftvt == VT_VARIANT)
5691 expected_error_num = DISP_E_TYPEMISMATCH;
5692 else if (rightvt == VT_VARIANT && (leftvt == VT_EMPTY ||
5693 leftvt == VT_NULL || leftvt == VT_I2 ||
5694 leftvt == VT_I4 || leftvt == VT_R4 ||
5695 leftvt == VT_R8 || leftvt == VT_CY ||
5696 leftvt == VT_DATE || leftvt == VT_BSTR ||
5697 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
5698 leftvt == VT_I1 || leftvt == VT_UI1 ||
5699 leftvt == VT_UI2 || leftvt == VT_UI4 ||
5700 leftvt == VT_I8 || leftvt == VT_UI8 ||
5701 leftvt == VT_INT || leftvt == VT_UINT
5702 ))
5703 expected_error_num = DISP_E_TYPEMISMATCH;
5704 else
5705 expected_error_num = DISP_E_BADVARTYPE;
5706
5707 V_VT(&left) = leftvt;
5708 V_VT(&right) = rightvt;
5709
5710 switch (leftvt) {
5711 case VT_BSTR:
5712 V_BSTR(&left) = SysAllocString(sz_empty); break;
5713 case VT_DATE:
5714 V_DATE(&left) = 0.0; break;
5715 case VT_DECIMAL:
5716 VarDecFromR8(0.0, &V_DECIMAL(&left)); break;
5717 default:
5718 V_I8(&left) = 0;
5719 }
5720
5721 switch (rightvt) {
5722 case VT_BSTR:
5723 V_BSTR(&right) = SysAllocString(sz_empty); break;
5724 case VT_DATE:
5725 V_DATE(&right) = 0.0; break;
5726 case VT_DECIMAL:
5727 VarDecFromR8(0.0, &V_DECIMAL(&right)); break;
5728 default:
5729 V_I8(&right) = 0;
5730 }
5731
5732 hres = pVarCat(&left, &right, &result);
5733
5734 /* Determine the error code for the vt combination */
5735 ok(hres == expected_error_num,
5736 "VarCat: %d, %d returned error, 0x%X expected 0x%X.\n",
5737 leftvt, rightvt, hres, expected_error_num);
5738
5739 /* Check types are correct */
5740 ok(V_VT(&result) == resultvt,
5741 "VarCat: %d, %d: expected vt %d, got vt %d\n",
5742 leftvt, rightvt, resultvt, V_VT(&result));
5743
5744 VariantClear(&left);
5745 VariantClear(&right);
5746 VariantClear(&result);
5747 }
5748 }
5749
5750 /* Running single comparison tests to compare outputs */
5751
5752 /* Test concat strings */
5753 V_VT(&left) = VT_BSTR;
5754 V_VT(&right) = VT_BSTR;
5755 V_VT(&expected) = VT_BSTR;
5756 V_BSTR(&left) = SysAllocString(sz12);
5757 V_BSTR(&right) = SysAllocString(sz34);
5758 V_BSTR(&expected) = SysAllocString(sz1234);
5759 hres = pVarCat(&left,&right,&result);
5760 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5761 if (pVarCmp)
5762 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5763 "VarCat: VT_BSTR concat with VT_BSTR failed to return correct result\n");
5764
5765 VariantClear(&left);
5766 VariantClear(&right);
5767 VariantClear(&result);
5768
5769 /* Test if expression is VT_ERROR */
5770 V_VT(&left) = VT_ERROR;
5771 V_VT(&right) = VT_BSTR;
5772 V_BSTR(&right) = SysAllocString(sz1234);
5773 hres = pVarCat(&left,&right,&result);
5774 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5775 ok(V_VT(&result) == VT_EMPTY,
5776 "VarCat: VT_ERROR concat with VT_BSTR should have returned VT_EMPTY\n");
5777
5778 VariantClear(&left);
5779 VariantClear(&right);
5780 VariantClear(&result);
5781
5782 V_VT(&left) = VT_BSTR;
5783 V_VT(&right) = VT_ERROR;
5784 V_BSTR(&left) = SysAllocString(sz1234);
5785 hres = pVarCat(&left,&right,&result);
5786 ok(hres == DISP_E_TYPEMISMATCH, "VarCat should have returned DISP_E_TYPEMISMATCH instead of 0x%08x\n", hres);
5787 ok(V_VT(&result) == VT_EMPTY,
5788 "VarCat: VT_BSTR concat with VT_ERROR should have returned VT_EMPTY\n");
5789
5790 VariantClear(&left);
5791 VariantClear(&right);
5792 VariantClear(&result);
5793 VariantClear(&expected);
5794
5795 /* Test combining boolean with number */
5796 V_VT(&left) = VT_INT;
5797 V_VT(&right) = VT_BOOL;
5798 V_VT(&expected) = VT_BSTR;
5799 V_INT(&left) = 12;
5800 V_BOOL(&right) = TRUE;
5801 V_BSTR(&expected) = SysAllocString(sz12_true);
5802 hres = pVarCat(&left,&right,&result);
5803 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5804 if (pVarCmp)
5805 {
5806 hres = pVarCmp(&result,&expected,lcid,0);
5807 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5808 hres, variantstr(&result), variantstr(&expected));
5809 }
5810
5811 VariantClear(&left);
5812 VariantClear(&right);
5813 VariantClear(&result);
5814 VariantClear(&expected);
5815
5816 V_VT(&left) = VT_INT;
5817 V_VT(&right) = VT_BOOL;
5818 V_VT(&expected) = VT_BSTR;
5819 V_INT(&left) = 12;
5820 V_BOOL(&right) = FALSE;
5821 V_BSTR(&expected) = SysAllocString(sz12_false);
5822 hres = pVarCat(&left,&right,&result);
5823 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5824 if (pVarCmp)
5825 {
5826 hres = pVarCmp(&result,&expected,lcid,0);
5827 ok(hres == VARCMP_EQ, "Expected VARCMP_EQ, got %08x for %s, %s\n",
5828 hres, variantstr(&result), variantstr(&expected));
5829 }
5830
5831 VariantClear(&left);
5832 VariantClear(&right);
5833 VariantClear(&result);
5834 VariantClear(&expected);
5835
5836 /* Test when both expressions are numeric */
5837 V_VT(&left) = VT_INT;
5838 V_VT(&right) = VT_INT;
5839 V_VT(&expected) = VT_BSTR;
5840 V_INT(&left) = 12;
5841 V_INT(&right) = 34;
5842 V_BSTR(&expected) = SysAllocString(sz1234);
5843 hres = pVarCat(&left,&right,&result);
5844 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5845 if (pVarCmp)
5846 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5847 "VarCat: NUMBER concat with NUMBER returned incorrect result\n");
5848
5849 VariantClear(&left);
5850 VariantClear(&right);
5851 VariantClear(&result);
5852
5853 /* Test if one expression is numeric and the other is a string */
5854 V_VT(&left) = VT_INT;
5855 V_VT(&right) = VT_BSTR;
5856 V_INT(&left) = 12;
5857 V_BSTR(&right) = SysAllocString(sz34);
5858 hres = pVarCat(&left,&right,&result);
5859 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5860 if (pVarCmp)
5861 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5862 "VarCat: NUMBER concat with VT_BSTR, incorrect result\n");
5863
5864 VariantClear(&left);
5865 VariantClear(&right);
5866 VariantClear(&result);
5867
5868 V_VT(&left) = VT_BSTR;
5869 V_VT(&right) = VT_INT;
5870 V_BSTR(&left) = SysAllocString(sz12);
5871 V_INT(&right) = 34;
5872 hres = pVarCat(&left,&right,&result);
5873 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5874 if (pVarCmp)
5875 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ,
5876 "VarCat: VT_BSTR concat with NUMBER, incorrect result\n");
5877
5878 VariantClear(&left);
5879 VariantClear(&right);
5880 VariantClear(&result);
5881 VariantClear(&expected);
5882
5883 /* Test concat dates with strings */
5884 V_VT(&left) = VT_BSTR;
5885 V_VT(&right) = VT_DATE;
5886 V_VT(&expected) = VT_BSTR;
5887 V_VT(&expected_broken) = VT_BSTR;
5888 V_BSTR(&left) = SysAllocString(sz12);
5889 V_DATE(&right) = 29494.0;
5890 V_BSTR(&expected)= SysAllocString(sz12_date);
5891 V_BSTR(&expected_broken)= SysAllocString(sz12_date_broken);
5892 hres = pVarCat(&left,&right,&result);
5893 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5894 if (pVarCmp)
5895 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5896 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5897 "VarCat: VT_BSTR concat with VT_DATE returned incorrect result\n");
5898
5899 VariantClear(&left);
5900 VariantClear(&right);
5901 VariantClear(&result);
5902 VariantClear(&expected);
5903 VariantClear(&expected_broken);
5904
5905 V_VT(&left) = VT_DATE;
5906 V_VT(&right) = VT_BSTR;
5907 V_VT(&expected) = VT_BSTR;
5908 V_VT(&expected_broken) = VT_BSTR;
5909 V_DATE(&left) = 29494.0;
5910 V_BSTR(&right) = SysAllocString(sz12);
5911 V_BSTR(&expected)= SysAllocString(date_sz12);
5912 V_BSTR(&expected_broken)= SysAllocString(date_sz12_broken);
5913 hres = pVarCat(&left,&right,&result);
5914 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5915 if (pVarCmp)
5916 ok(pVarCmp(&result,&expected,lcid,0) == VARCMP_EQ ||
5917 broken(pVarCmp(&result,&expected_broken,lcid,0) == VARCMP_EQ), /* Some W98 and NT4 (intermittent) */
5918 "VarCat: VT_DATE concat with VT_BSTR returned incorrect result\n");
5919
5920 VariantClear(&left);
5921 VariantClear(&right);
5922 VariantClear(&result);
5923 VariantClear(&expected);
5924 VariantClear(&expected_broken);
5925
5926 /* Test of both expressions are empty */
5927 V_VT(&left) = VT_BSTR;
5928 V_VT(&right) = VT_BSTR;
5929 V_VT(&expected) = VT_BSTR;
5930 V_BSTR(&left) = SysAllocString(sz_empty);
5931 V_BSTR(&right) = SysAllocString(sz_empty);
5932 V_BSTR(&expected)= SysAllocString(sz_empty);
5933 hres = pVarCat(&left,&right,&result);
5934 ok(hres == S_OK, "VarCat failed with error 0x%08x\n", hres);
5935 if (pVarCmp)
5936 ok(pVarCmp(&result,&left,lcid,0) == VARCMP_EQ,
5937 "VarCat: EMPTY concat with EMPTY did not return empty VT_BSTR\n");
5938
5939 /* Restore original date format settings */
5940 SetLocaleInfoA(lcid,LOCALE_SSHORTDATE,orig_date_format);
5941
5942 VariantClear(&left);
5943 VariantClear(&right);
5944 VariantClear(&result);
5945 VariantClear(&expected);
5946
5947 /* Test boolean conversion */
5948 V_VT(&left) = VT_BOOL;
5949 V_BOOL(&left) = VARIANT_TRUE;
5950 V_VT(&right) = VT_BSTR;
5951 V_BSTR(&right) = SysAllocStringLen(NULL,0);
5952 hres = pVarCat(&left, &right, &result);
5953 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5954 VariantClear(&right);
5955
5956 cmp = strcmp_wa(V_BSTR(&result), "True");
5957 VariantClear(&result);
5958 if(!cmp) {
5959 V_VT(&right) = VT_BOOL;
5960 V_BOOL(&right) = 100;
5961 hres = pVarCat(&left, &right, &result);
5962 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5963 test_bstr_var(&result, "TrueTrue");
5964 VariantClear(&result);
5965
5966 V_BOOL(&right) = VARIANT_FALSE;
5967 hres = pVarCat(&left, &right, &result);
5968 ok(hres == S_OK, "VarCat failed: %08x\n", hres);
5969 test_bstr_var(&result, "TrueFalse");
5970 VariantClear(&result);
5971 }else {
5972 skip("Got %s as True, assuming non-English locale\n", wine_dbgstr_w(V_BSTR(&result)));
5973 }
5974 }
5975
5976 static HRESULT (WINAPI *pVarAnd)(LPVARIANT,LPVARIANT,LPVARIANT);
5977
5978 #define VARAND(vt1,val1,vt2,val2,rvt,rval) \
5979 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5980 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
5981 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5982 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5983
5984 #define VARANDCY(vt1,val1,val2,rvt,rval) \
5985 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
5986 V_VT(&right) = VT_CY; V_CY(&right).int64 = val2; \
5987 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
5988 test_var_call2( __LINE__, pVarAnd, &left, &right, &exp )
5989
5990 /* Skip any type that is not defined or produces an error for every case */
5991 #define SKIPTESTAND(a) \
5992 if (a == VT_ERROR || a == VT_VARIANT || \
5993 a == VT_DISPATCH || a == VT_UNKNOWN || \
5994 a > VT_UINT || a == 15 /*not defined*/) \
5995 continue
5996
5997 static void test_VarAnd(void)
5998 {
5999 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
6000 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
6001 VARIANT left, right, exp, result;
6002 BSTR false_str, true_str;
6003 VARTYPE i;
6004 HRESULT hres;
6005
6006 CHECKPTR(VarAnd);
6007
6008 true_str = SysAllocString(szTrue);
6009 false_str = SysAllocString(szFalse);
6010
6011 /* Test all possible flag/vt combinations & the resulting vt type */
6012 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6013 {
6014 VARTYPE leftvt, rightvt, resvt;
6015
6016 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6017 {
6018 SKIPTESTAND(leftvt);
6019
6020 /* Check if we need/have support for I8 and/or UI8 */
6021 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
6022 continue;
6023
6024 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6025 {
6026 BOOL bFail = FALSE;
6027 SKIPTESTAND(rightvt);
6028
6029 /* Check if we need/have support for I8 and/or UI8 */
6030 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
6031 continue;
6032
6033 memset(&left, 0, sizeof(left));
6034 memset(&right, 0, sizeof(right));
6035 V_VT(&left) = leftvt | ExtraFlags[i];
6036 V_VT(&right) = rightvt | ExtraFlags[i];
6037 V_VT(&result) = VT_EMPTY;
6038 resvt = VT_EMPTY;
6039 if ((leftvt | ExtraFlags[i]) == VT_BSTR)
6040 V_BSTR(&left) = true_str;
6041 if ((rightvt | ExtraFlags[i]) == VT_BSTR)
6042 V_BSTR(&right) = true_str;
6043
6044 /* Native VarAnd always returns an error when using extra
6045 * flags or if the variant combination is I8 and INT.
6046 */
6047 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
6048 (leftvt == VT_INT && rightvt == VT_I8) ||
6049 ExtraFlags[i] != 0)
6050 bFail = TRUE;
6051
6052 /* Determine return type */
6053 else if (leftvt == VT_I8 || rightvt == VT_I8)
6054 resvt = VT_I8;
6055 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
6056 leftvt == VT_UINT || rightvt == VT_UINT ||
6057 leftvt == VT_INT || rightvt == VT_INT ||
6058 leftvt == VT_R4 || rightvt == VT_R4 ||
6059 leftvt == VT_R8 || rightvt == VT_R8 ||
6060 leftvt == VT_CY || rightvt == VT_CY ||
6061 leftvt == VT_DATE || rightvt == VT_DATE ||
6062 leftvt == VT_I1 || rightvt == VT_I1 ||
6063 leftvt == VT_UI2 || rightvt == VT_UI2 ||
6064 leftvt == VT_UI4 || rightvt == VT_UI4 ||
6065 leftvt == VT_UI8 || rightvt == VT_UI8 ||
6066 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
6067 resvt = VT_I4;
6068 else if (leftvt == VT_UI1 || rightvt == VT_UI1 ||
6069 leftvt == VT_I2 || rightvt == VT_I2 ||
6070 leftvt == VT_EMPTY || rightvt == VT_EMPTY)
6071 if ((leftvt == VT_NULL && rightvt == VT_UI1) ||
6072 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
6073 (leftvt == VT_UI1 && rightvt == VT_UI1))
6074 resvt = VT_UI1;
6075 else
6076 resvt = VT_I2;
6077 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
6078 (leftvt == VT_BSTR && rightvt == VT_BSTR))
6079 resvt = VT_BOOL;
6080 else if (leftvt == VT_NULL || rightvt == VT_NULL ||
6081 leftvt == VT_BSTR || rightvt == VT_BSTR)
6082 resvt = VT_NULL;
6083 else
6084 bFail = TRUE;
6085
6086 hres = pVarAnd(&left, &right, &result);
6087
6088 /* Check expected HRESULT and if result variant type is correct */
6089 if (bFail)
6090 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
6091 "VarAnd: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
6092 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
6093 vtstr(V_VT(&result)), hres);
6094 else
6095 ok (hres == S_OK && resvt == V_VT(&result),
6096 "VarAnd: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
6097 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
6098 S_OK, vtstr(V_VT(&result)), hres);
6099 }
6100 }
6101 }
6102
6103 /*
6104 * Test returned values. Since we know the returned type is correct
6105 * and that we handle all combinations of invalid types, just check
6106 * that good type combinations produce the desired value.
6107 * FIXME: Test VT_DECIMAL
6108 */
6109 VARAND(EMPTY,0,EMPTY,0,I2,0);
6110 VARAND(EMPTY,1,EMPTY,0,I2,0);
6111 VARAND(EMPTY,1,EMPTY,1,I2,0);
6112 VARAND(EMPTY,0,NULL,0,I2,0);
6113 VARAND(EMPTY,1,NULL,0,I2,0);
6114 VARAND(EMPTY,1,NULL,1,I2,0);
6115 VARAND(EMPTY,0,I1,0,I4,0);
6116 VARAND(EMPTY,0,I1,1,I4,0);
6117 VARAND(EMPTY,1,I1,1,I4,0);
6118 VARAND(EMPTY,0,UI1,0,I2,0);
6119 VARAND(EMPTY,0,UI1,1,I2,0);
6120 VARAND(EMPTY,1,UI1,1,I2,0);
6121 VARAND(EMPTY,0,I2,0,I2,0);
6122 VARAND(EMPTY,0,I2,1,I2,0);
6123 VARAND(EMPTY,1,I2,1,I2,0);
6124 VARAND(EMPTY,0,UI2,0,I4,0);
6125 VARAND(EMPTY,0,UI2,1,I4,0);
6126 VARAND(EMPTY,1,UI2,1,I4,0);
6127 VARAND(EMPTY,0,I4,0,I4,0);
6128 VARAND(EMPTY,0,I4,1,I4,0);
6129 VARAND(EMPTY,1,I4,1,I4,0);
6130 VARAND(EMPTY,0,UI4,0,I4,0);
6131 VARAND(EMPTY,0,UI4,1,I4,0);
6132 VARAND(EMPTY,1,UI4,1,I4,0);
6133 if (has_i8)
6134 {
6135 VARAND(EMPTY,0,I8,0,I8,0);
6136 VARAND(EMPTY,0,I8,1,I8,0);
6137 VARAND(EMPTY,1,I8,1,I8,0);
6138 VARAND(EMPTY,0,UI8,0,I4,0);
6139 VARAND(EMPTY,0,UI8,1,I4,0);
6140 VARAND(EMPTY,1,UI8,1,I4,0);
6141 }
6142 VARAND(EMPTY,0,INT,0,I4,0);
6143 VARAND(EMPTY,0,INT,1,I4,0);
6144 VARAND(EMPTY,1,INT,1,I4,0);
6145 VARAND(EMPTY,0,UINT,0,I4,0);
6146 VARAND(EMPTY,0,UINT,1,I4,0);
6147 VARAND(EMPTY,1,UINT,1,I4,0);
6148 VARAND(EMPTY,0,BOOL,0,I2,0);
6149 VARAND(EMPTY,0,BOOL,1,I2,0);
6150 VARAND(EMPTY,1,BOOL,1,I2,0);
6151 VARAND(EMPTY,0,R4,0,I4,0);
6152 VARAND(EMPTY,0,R4,1,I4,0);
6153 VARAND(EMPTY,1,R4,1,I4,0);
6154 VARAND(EMPTY,0,R8,0,I4,0);
6155 VARAND(EMPTY,0,R8,1,I4,0);
6156 VARAND(EMPTY,1,R8,1,I4,0);
6157 VARAND(EMPTY,0,BSTR,false_str,I2,0);
6158 VARAND(EMPTY,0,BSTR,true_str,I2,0);
6159 VARANDCY(EMPTY,0,10000,I4,0);
6160
6161 /* NULL OR 0 = NULL. NULL OR n = n */
6162 VARAND(NULL,0,NULL,0,NULL,0);
6163 VARAND(NULL,1,NULL,0,NULL,0);
6164 VARAND(NULL,0,I1,0,I4,0);
6165 VARAND(NULL,0,I1,1,NULL,0);
6166 VARAND(NULL,0,UI1,0,UI1,0);
6167 VARAND(NULL,0,UI1,1,NULL,0);
6168 VARAND(NULL,0,I2,0,I2,0);
6169 VARAND(NULL,0,I2,1,NULL,0);
6170 VARAND(NULL,0,UI2,0,I4,0);
6171 VARAND(NULL,0,UI2,1,NULL,0);
6172 VARAND(NULL,0,I4,0,I4,0);
6173 VARAND(NULL,0,I4,1,NULL,0);
6174 VARAND(NULL,0,UI4,0,I4,0);
6175 VARAND(NULL,0,UI4,1,NULL,0);
6176 if (has_i8)
6177 {
6178 VARAND(NULL,0,I8,0,I8,0);
6179 VARAND(NULL,0,I8,1,NULL,0);
6180 VARAND(NULL,0,UI8,0,I4,0);
6181 VARAND(NULL,0,UI8,1,NULL,0);
6182 }
6183 VARAND(NULL,0,INT,0,I4,0);
6184 VARAND(NULL,0,INT,1,NULL,0);
6185 VARAND(NULL,0,UINT,0,I4,0);
6186 VARAND(NULL,0,UINT,1,NULL,0);
6187 VARAND(NULL,0,BOOL,0,BOOL,0);
6188 VARAND(NULL,0,BOOL,1,NULL,0);
6189 VARAND(NULL,0,R4,0,I4,0);
6190 VARAND(NULL,0,R4,1,NULL,0);
6191 VARAND(NULL,0,R8,0,I4,0);
6192 VARAND(NULL,0,R8,1,NULL,0);
6193 VARAND(NULL,0,BSTR,false_str,BOOL,0);
6194 VARAND(NULL,0,BSTR,true_str,NULL,VARIANT_FALSE);
6195 VARANDCY(NULL,0,10000,NULL,0);
6196 VARANDCY(NULL,0,0,I4,0);
6197 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE);
6198 VARAND(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
6199 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE);
6200 VARAND(BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE,BOOL,VARIANT_FALSE);
6201
6202 /* Assume x,y & y,x are the same from now on to reduce the number of tests */
6203 VARAND(BOOL,VARIANT_TRUE,I1,-1,I4,-1);
6204 VARAND(BOOL,VARIANT_TRUE,I1,0,I4,0);
6205 VARAND(BOOL,VARIANT_FALSE,I1,0,I4,0);
6206 VARAND(BOOL,VARIANT_TRUE,UI1,255,I2,255);
6207 VARAND(BOOL,VARIANT_TRUE,UI1,0,I2,0);
6208 VARAND(BOOL,VARIANT_FALSE,UI1,0,I2,0);
6209 VARAND(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
6210 VARAND(BOOL,VARIANT_TRUE,I2,0,I2,0);
6211 VARAND(BOOL,VARIANT_FALSE,I2,0,I2,0);
6212 VARAND(BOOL,VARIANT_TRUE,UI2,65535,I4,65535);
6213 VARAND(BOOL,VARIANT_TRUE,UI2,0,I4,0);
6214 VARAND(BOOL,VARIANT_FALSE,UI2,0,I4,0);
6215 VARAND(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
6216 VARAND(BOOL,VARIANT_TRUE,I4,0,I4,0);
6217 VARAND(BOOL,VARIANT_FALSE,I4,0,I4,0);
6218 VARAND(BOOL,VARIANT_TRUE,UI4,0xffffffff,I4,-1);
6219 VARAND(BOOL,VARIANT_TRUE,UI4,0,I4,0);
6220 VARAND(BOOL,VARIANT_FALSE,UI4,0,I4,0);
6221 VARAND(BOOL,VARIANT_TRUE,R4,-1,I4,-1);
6222 VARAND(BOOL,VARIANT_TRUE,R4,0,I4,0);
6223 VARAND(BOOL,VARIANT_FALSE,R4,0,I4,0);
6224 VARAND(BOOL,VARIANT_TRUE,R8,-1,I4,-1);
6225 VARAND(BOOL,VARIANT_TRUE,R8,0,I4,0);
6226 VARAND(BOOL,VARIANT_FALSE,R8,0,I4,0);
6227 VARAND(BOOL,VARIANT_TRUE,DATE,-1,I4,-1);
6228 VARAND(BOOL,VARIANT_TRUE,DATE,0,I4,0);
6229 VARAND(BOOL,VARIANT_FALSE,DATE,0,I4,0);
6230 if (has_i8)
6231 {
6232 VARAND(BOOL,VARIANT_TRUE,I8,-1,I8,-1);
6233 VARAND(BOOL,VARIANT_TRUE,I8,0,I8,0);
6234 VARAND(BOOL,VARIANT_FALSE,I8,0,I8,0);
6235 VARAND(BOOL,VARIANT_TRUE,UI8,0,I4,0);
6236 VARAND(BOOL,VARIANT_FALSE,UI8,0,I4,0);
6237 }
6238 VARAND(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
6239 VARAND(BOOL,VARIANT_TRUE,INT,0,I4,0);
6240 VARAND(BOOL,VARIANT_FALSE,INT,0,I4,0);
6241 VARAND(BOOL,VARIANT_TRUE,UINT,0xffffffff,I4,-1);
6242 VARAND(BOOL,VARIANT_TRUE,UINT,0,I4,0);
6243 VARAND(BOOL,VARIANT_FALSE,UINT,0,I4,0);
6244 VARAND(BOOL,VARIANT_FALSE,BSTR,false_str,BOOL,VARIANT_FALSE);
6245 VARAND(BOOL,VARIANT_TRUE,BSTR,false_str,BOOL,VARIANT_FALSE);
6246 VARAND(BOOL,VARIANT_FALSE,BSTR,true_str,BOOL,VARIANT_FALSE);
6247 VARAND(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,VARIANT_TRUE);
6248 VARANDCY(BOOL,VARIANT_TRUE,10000,I4,1);
6249 VARANDCY(BOOL,VARIANT_TRUE,0,I4,0);
6250 VARANDCY(BOOL,VARIANT_FALSE,0,I4,0);
6251 VARAND(I1,-1,I1,-1,I4,-1);
6252 VARAND(I1,-1,I1,0,I4,0);
6253 VARAND(I1,0,I1,0,I4,0);
6254 VARAND(I1,-1,UI1,255,I4,255);
6255 VARAND(I1,-1,UI1,0,I4,0);
6256 VARAND(I1,0,UI1,0,I4,0);
6257 VARAND(I1,-1,I2,-1,I4,-1);
6258 VARAND(I1,-1,I2,0,I4,0);
6259 VARAND(I1,0,I2,0,I4,0);
6260 VARAND(I1,-1,UI2,65535,I4,65535);
6261 VARAND(I1,-1,UI2,0,I4,0);
6262 VARAND(I1,0,UI2,0,I4,0);
6263 VARAND(I1,-1,I4,-1,I4,-1);
6264 VARAND(I1,-1,I4,0,I4,0);
6265 VARAND(I1,0,I4,0,I4,0);
6266 VARAND(I1,-1,UI4,0xffffffff,I4,-1);
6267 VARAND(I1,-1,UI4,0,I4,0);
6268 VARAND(I1,0,UI4,0,I4,0);
6269 VARAND(I1,-1,R4,-1,I4,-1);
6270 VARAND(I1,-1,R4,0,I4,0);
6271 VARAND(I1,0,R4,0,I4,0);
6272 VARAND(I1,-1,R8,-1,I4,-1);
6273 VARAND(I1,-1,R8,0,I4,0);
6274 VARAND(I1,0,R8,0,I4,0);
6275 VARAND(I1,-1,DATE,-1,I4,-1);
6276 VARAND(I1,-1,DATE,0,I4,0);
6277 VARAND(I1,0,DATE,0,I4,0);
6278 if (has_i8)
6279 {
6280 VARAND(I1,-1,I8,-1,I8,-1);
6281 VARAND(I1,-1,I8,0,I8,0);
6282 VARAND(I1,0,I8,0,I8,0);
6283 VARAND(I1,-1,UI8,0,I4,0);
6284 VARAND(I1,0,UI8,0,I4,0);
6285 }
6286 VARAND(I1,-1,INT,-1,I4,-1);
6287 VARAND(I1,-1,INT,0,I4,0);
6288 VARAND(I1,0,INT,0,I4,0);
6289 VARAND(I1,-1,UINT,0xffffffff,I4,-1);
6290 VARAND(I1,-1,UINT,0,I4,0);
6291 VARAND(I1,0,UINT,0,I4,0);
6292 VARAND(I1,0,BSTR,false_str,I4,0);
6293 VARAND(I1,-1,BSTR,false_str,I4,0);
6294 VARAND(I1,0,BSTR,true_str,I4,0);
6295 VARAND(I1,-1,BSTR,true_str,I4,-1);
6296 VARANDCY(I1,-1,10000,I4,1);
6297 VARANDCY(I1,-1,0,I4,0);
6298 VARANDCY(I1,0,0,I4,0);
6299
6300 VARAND(UI1,255,UI1,255,UI1,255);
6301 VARAND(UI1,255,UI1,0,UI1,0);
6302 VARAND(UI1,0,UI1,0,UI1,0);
6303 VARAND(UI1,255,I2,-1,I2,255);
6304 VARAND(UI1,255,I2,0,I2,0);
6305 VARAND(UI1,0,I2,0,I2,0);
6306 VARAND(UI1,255,UI2,65535,I4,255);
6307 VARAND(UI1,255,UI2,0,I4,0);
6308 VARAND(UI1,0,UI2,0,I4,0);
6309 VARAND(UI1,255,I4,-1,I4,255);
6310 VARAND(UI1,255,I4,0,I4,0);
6311 VARAND(UI1,0,I4,0,I4,0);
6312 VARAND(UI1,255,UI4,0xffffffff,I4,255);
6313 VARAND(UI1,255,UI4,0,I4,0);
6314 VARAND(UI1,0,UI4,0,I4,0);
6315 VARAND(UI1,255,R4,-1,I4,255);
6316 VARAND(UI1,255,R4,0,I4,0);
6317 VARAND(UI1,0,R4,0,I4,0);
6318 VARAND(UI1,255,R8,-1,I4,255);
6319 VARAND(UI1,255,R8,0,I4,0);
6320 VARAND(UI1,0,R8,0,I4,0);
6321 VARAND(UI1,255,DATE,-1,I4,255);
6322 VARAND(UI1,255,DATE,0,I4,0);
6323 VARAND(UI1,0,DATE,0,I4,0);
6324 if (has_i8)
6325 {
6326 VARAND(UI1,255,I8,-1,I8,255);
6327 VARAND(UI1,255,I8,0,I8,0);
6328 VARAND(UI1,0,I8,0,I8,0);
6329 VARAND(UI1,255,UI8,0,I4,0);
6330 VARAND(UI1,0,UI8,0,I4,0);
6331 }
6332 VARAND(UI1,255,INT,-1,I4,255);
6333 VARAND(UI1,255,INT,0,I4,0);
6334 VARAND(UI1,0,INT,0,I4,0);
6335 VARAND(UI1,255,UINT,0xffffffff,I4,255);
6336 VARAND(UI1,255,UINT,0,I4,0);
6337 VARAND(UI1,0,UINT,0,I4,0);
6338 VARAND(UI1,0,BSTR,false_str,I2,0);
6339 VARAND(UI1,255,BSTR,false_str,I2,0);
6340 VARAND(UI1,0,BSTR,true_str,I2,0);
6341 VARAND(UI1,255,BSTR,true_str,I2,255);
6342 VARANDCY(UI1,255,10000,I4,1);
6343 VARANDCY(UI1,255,0,I4,0);
6344 VARANDCY(UI1,0,0,I4,0);
6345
6346 VARAND(I2,-1,I2,-1,I2,-1);
6347 VARAND(I2,-1,I2,0,I2,0);
6348 VARAND(I2,0,I2,0,I2,0);
6349 VARAND(I2,-1,UI2,65535,I4,65535);
6350 VARAND(I2,-1,UI2,0,I4,0);
6351 VARAND(I2,0,UI2,0,I4,0);
6352 VARAND(I2,-1,I4,-1,I4,-1);
6353 VARAND(I2,-1,I4,0,I4,0);
6354 VARAND(I2,0,I4,0,I4,0);
6355 VARAND(I2,-1,UI4,0xffffffff,I4,-1);
6356 VARAND(I2,-1,UI4,0,I4,0);
6357 VARAND(I2,0,UI4,0,I4,0);
6358 VARAND(I2,-1,R4,-1,I4,-1);
6359 VARAND(I2,-1,R4,0,I4,0);
6360 VARAND(I2,0,R4,0,I4,0);
6361 VARAND(I2,-1,R8,-1,I4,-1);
6362 VARAND(I2,-1,R8,0,I4,0);
6363 VARAND(I2,0,R8,0,I4,0);
6364 VARAND(I2,-1,DATE,-1,I4,-1);
6365 VARAND(I2,-1,DATE,0,I4,0);
6366 VARAND(I2,0,DATE,0,I4,0);
6367 if (has_i8)
6368 {
6369 VARAND(I2,-1,I8,-1,I8,-1);
6370 VARAND(I2,-1,I8,0,I8,0);
6371 VARAND(I2,0,I8,0,I8,0);
6372 VARAND(I2,-1,UI8,0,I4,0);
6373 VARAND(I2,0,UI8,0,I4,0);
6374 }
6375 VARAND(I2,-1,INT,-1,I4,-1);
6376 VARAND(I2,-1,INT,0,I4,0);
6377 VARAND(I2,0,INT,0,I4,0);
6378 VARAND(I2,-1,UINT,0xffffffff,I4,-1);
6379 VARAND(I2,-1,UINT,0,I4,0);
6380 VARAND(I2,0,UINT,0,I4,0);
6381 VARAND(I2,0,BSTR,false_str,I2,0);
6382 VARAND(I2,-1,BSTR,false_str,I2,0);
6383 VARAND(I2,0,BSTR,true_str,I2,0);
6384 VARAND(I2,-1,BSTR,true_str,I2,-1);
6385 VARANDCY(I2,-1,10000,I4,1);
6386 VARANDCY(I2,-1,0,I4,0);
6387 VARANDCY(I2,0,0,I4,0);
6388
6389 VARAND(UI2,65535,UI2,65535,I4,65535);
6390 VARAND(UI2,65535,UI2,0,I4,0);
6391 VARAND(UI2,0,UI2,0,I4,0);
6392 VARAND(UI2,65535,I4,-1,I4,65535);
6393 VARAND(UI2,65535,I4,0,I4,0);
6394 VARAND(UI2,0,I4,0,I4,0);
6395 VARAND(UI2,65535,UI4,0xffffffff,I4,65535);
6396 VARAND(UI2,65535,UI4,0,I4,0);
6397 VARAND(UI2,0,UI4,0,I4,0);
6398 VARAND(UI2,65535,R4,-1,I4,65535);
6399 VARAND(UI2,65535,R4,0,I4,0);
6400 VARAND(UI2,0,R4,0,I4,0);
6401 VARAND(UI2,65535,R8,-1,I4,65535);
6402 VARAND(UI2,65535,R8,0,I4,0);
6403 VARAND(UI2,0,R8,0,I4,0);
6404 VARAND(UI2,65535,DATE,-1,I4,65535);
6405 VARAND(UI2,65535,DATE,0,I4,0);
6406 VARAND(UI2,0,DATE,0,I4,0);
6407 if (has_i8)
6408 {
6409 VARAND(UI2,65535,I8,-1,I8,65535);
6410 VARAND(UI2,65535,I8,0,I8,0);
6411 VARAND(UI2,0,I8,0,I8,0);
6412 VARAND(UI2,65535,UI8,0,I4,0);
6413 VARAND(UI2,0,UI8,0,I4,0);
6414 }
6415 VARAND(UI2,65535,INT,-1,I4,65535);
6416 VARAND(UI2,65535,INT,0,I4,0);
6417 VARAND(UI2,0,INT,0,I4,0);
6418 VARAND(UI2,65535,UINT,0xffffffff,I4,65535);
6419 VARAND(UI2,65535,UINT,0,I4,0);
6420 VARAND(UI2,0,UINT,0,I4,0);
6421 VARAND(UI2,0,BSTR,false_str,I4,0);
6422 VARAND(UI2,65535,BSTR,false_str,I4,0);
6423 VARAND(UI2,0,BSTR,true_str,I4,0);
6424 VARAND(UI2,65535,BSTR,true_str,I4,65535);
6425 VARANDCY(UI2,65535,10000,I4,1);
6426 VARANDCY(UI2,65535,0,I4,0);
6427 VARANDCY(UI2,0,0,I4,0);
6428
6429 VARAND(I4,-1,I4,-1,I4,-1);
6430 VARAND(I4,-1,I4,0,I4,0);
6431 VARAND(I4,0,I4,0,I4,0);
6432 VARAND(I4,-1,UI4,0xffffffff,I4,-1);
6433 VARAND(I4,-1,UI4,0,I4,0);
6434 VARAND(I4,0,UI4,0,I4,0);
6435 VARAND(I4,-1,R4,-1,I4,-1);
6436 VARAND(I4,-1,R4,0,I4,0);
6437 VARAND(I4,0,R4,0,I4,0);
6438 VARAND(I4,-1,R8,-1,I4,-1);
6439 VARAND(I4,-1,R8,0,I4,0);
6440 VARAND(I4,0,R8,0,I4,0);
6441 VARAND(I4,-1,DATE,-1,I4,-1);
6442 VARAND(I4,-1,DATE,0,I4,0);
6443 VARAND(I4,0,DATE,0,I4,0);
6444 if (has_i8)
6445 {
6446 VARAND(I4,-1,I8,-1,I8,-1);
6447 VARAND(I4,-1,I8,0,I8,0);
6448 VARAND(I4,0,I8,0,I8,0);
6449 VARAND(I4,-1,UI8,0,I4,0);
6450 VARAND(I4,0,UI8,0,I4,0);
6451 }
6452 VARAND(I4,-1,INT,-1,I4,-1);
6453 VARAND(I4,-1,INT,0,I4,0);
6454 VARAND(I4,0,INT,0,I4,0);
6455 VARAND(I4,-1,UINT,0xffffffff,I4,-1);
6456 VARAND(I4,-1,UINT,0,I4,0);
6457 VARAND(I4,0,UINT,0,I4,0);
6458 VARAND(I4,0,BSTR,false_str,I4,0);
6459 VARAND(I4,-1,BSTR,false_str,I4,0);
6460 VARAND(I4,0,BSTR,true_str,I4,0);
6461 VARAND(I4,-1,BSTR,true_str,I4,-1);
6462 VARANDCY(I4,-1,10000,I4,1);
6463 VARANDCY(I4,-1,0,I4,0);
6464 VARANDCY(I4,0,0,I4,0);
6465
6466 VARAND(UI4,0xffffffff,UI4,0xffffffff,I4,-1);
6467 VARAND(UI4,0xffffffff,UI4,0,I4,0);
6468 VARAND(UI4,0,UI4,0,I4,0);
6469 VARAND(UI4,0xffffffff,R4,-1,I4,-1);
6470 VARAND(UI4,0xffffffff,R4,0,I4,0);
6471 VARAND(UI4,0,R4,0,I4,0);
6472 VARAND(UI4,0xffffffff,R8,-1,I4,-1);
6473 VARAND(UI4,0xffffffff,R8,0,I4,0);
6474 VARAND(UI4,0,R8,0,I4,0);
6475 VARAND(UI4,0xffffffff,DATE,-1,I4,-1);
6476 VARAND(UI4,0xffffffff,DATE,0,I4,0);
6477 VARAND(UI4,0,DATE,0,I4,0);
6478 if (has_i8)
6479 {
6480 VARAND(UI4,0xffffffff,I8,0,I8,0);
6481 VARAND(UI4,0,I8,0,I8,0);
6482 VARAND(UI4,0xffffffff,UI8,0,I4,0);
6483 VARAND(UI4,0,UI8,0,I4,0);
6484 }
6485 VARAND(UI4,0xffffffff,INT,-1,I4,-1);
6486 VARAND(UI4,0xffffffff,INT,0,I4,0);
6487 VARAND(UI4,0,INT,0,I4,0);
6488 VARAND(UI4,0xffffffff,UINT,0xffffffff,I4,-1);
6489 VARAND(UI4,0xffffffff,UINT,0,I4,0);
6490 VARAND(UI4,0,UINT,0,I4,0);
6491 VARAND(UI4,0,BSTR,false_str,I4,0);
6492 VARAND(UI4,0xffffffff,BSTR,false_str,I4,0);
6493 VARAND(UI4,0,BSTR,true_str,I4,0);
6494 VARAND(UI4,0xffffffff,BSTR,true_str,I4,-1);
6495 VARANDCY(UI4,0xffffffff,10000,I4,1);
6496 VARANDCY(UI4,0xffffffff,0,I4,0);
6497 VARANDCY(UI4,0,0,I4,0);
6498
6499 VARAND(R4,-1,R4,-1,I4,-1);
6500 VARAND(R4,-1,R4,0,I4,0);
6501 VARAND(R4,0,R4,0,I4,0);
6502 VARAND(R4,-1,R8,-1,I4,-1);
6503 VARAND(R4,-1,R8,0,I4,0);
6504 VARAND(R4,0,R8,0,I4,0);
6505 VARAND(R4,-1,DATE,-1,I4,-1);
6506 VARAND(R4,-1,DATE,0,I4,0);
6507 VARAND(R4,0,DATE,0,I4,0);
6508 if (has_i8)
6509 {
6510 VARAND(R4,-1,I8,-1,I8,-1);
6511 VARAND(R4,-1,I8,0,I8,0);
6512 VARAND(R4,0,I8,0,I8,0);
6513 VARAND(R4,-1,UI8,0,I4,0);
6514 VARAND(R4,0,UI8,0,I4,0);
6515 }
6516 VARAND(R4,-1,INT,-1,I4,-1);
6517 VARAND(R4,-1,INT,0,I4,0);
6518 VARAND(R4,0,INT,0,I4,0);
6519 VARAND(R4,-1,UINT,0xffffffff,I4,-1);
6520 VARAND(R4,-1,UINT,0,I4,0);
6521 VARAND(R4,0,UINT,0,I4,0);
6522 VARAND(R4,0,BSTR,false_str,I4,0);
6523 VARAND(R4,-1,BSTR,false_str,I4,0);
6524 VARAND(R4,0,BSTR,true_str,I4,0);
6525 VARAND(R4,-1,BSTR,true_str,I4,-1);
6526 VARANDCY(R4,-1,10000,I4,1);
6527 VARANDCY(R4,-1,0,I4,0);
6528 VARANDCY(R4,0,0,I4,0);
6529
6530 VARAND(R8,-1,R8,-1,I4,-1);
6531 VARAND(R8,-1,R8,0,I4,0);
6532 VARAND(R8,0,R8,0,I4,0);
6533 VARAND(R8,-1,DATE,-1,I4,-1);
6534 VARAND(R8,-1,DATE,0,I4,0);
6535 VARAND(R8,0,DATE,0,I4,0);
6536 if (has_i8)
6537 {
6538 VARAND(R8,-1,I8,-1,I8,-1);
6539 VARAND(R8,-1,I8,0,I8,0);
6540 VARAND(R8,0,I8,0,I8,0);
6541 VARAND(R8,-1,UI8,0,I4,0);
6542 VARAND(R8,0,UI8,0,I4,0);
6543 }
6544 VARAND(R8,-1,INT,-1,I4,-1);
6545 VARAND(R8,-1,INT,0,I4,0);
6546 VARAND(R8,0,INT,0,I4,0);
6547 VARAND(R8,-1,UINT,0xffffffff,I4,-1);
6548 VARAND(R8,-1,UINT,0,I4,0);
6549 VARAND(R8,0,UINT,0,I4,0);
6550 VARAND(R8,0,BSTR,false_str,I4,0);
6551 VARAND(R8,-1,BSTR,false_str,I4,0);
6552 VARAND(R8,0,BSTR,true_str,I4,0);
6553 VARAND(R8,-1,BSTR,true_str,I4,-1);
6554 VARANDCY(R8,-1,10000,I4,1);
6555 VARANDCY(R8,-1,0,I4,0);
6556 VARANDCY(R8,0,0,I4,0);
6557
6558 VARAND(DATE,-1,DATE,-1,I4,-1);
6559 VARAND(DATE,-1,DATE,0,I4,0);
6560 VARAND(DATE,0,DATE,0,I4,0);
6561 if (has_i8)
6562 {
6563 VARAND(DATE,-1,I8,-1,I8,-1);
6564 VARAND(DATE,-1,I8,0,I8,0);
6565 VARAND(DATE,0,I8,0,I8,0);
6566 VARAND(DATE,-1,UI8,0,I4,0);
6567 VARAND(DATE,0,UI8,0,I4,0);
6568 }
6569 VARAND(DATE,-1,INT,-1,I4,-1);
6570 VARAND(DATE,-1,INT,0,I4,0);
6571 VARAND(DATE,0,INT,0,I4,0);
6572 VARAND(DATE,-1,UINT,0xffffffff,I4,-1);
6573 VARAND(DATE,-1,UINT,0,I4,0);
6574 VARAND(DATE,0,UINT,0,I4,0);
6575 VARAND(DATE,0,BSTR,false_str,I4,0);
6576 VARAND(DATE,-1,BSTR,false_str,I4,0);
6577 VARAND(DATE,0,BSTR,true_str,I4,0);
6578 VARAND(DATE,-1,BSTR,true_str,I4,-1);
6579 VARANDCY(DATE,-1,10000,I4,1);
6580 VARANDCY(DATE,-1,0,I4,0);
6581 VARANDCY(DATE,0,0,I4,0);
6582
6583 if (has_i8)
6584 {
6585 VARAND(I8,-1,I8,-1,I8,-1);
6586 VARAND(I8,-1,I8,0,I8,0);
6587 VARAND(I8,0,I8,0,I8,0);
6588 VARAND(I8,-1,UI8,0,I8,0);
6589 VARAND(I8,0,UI8,0,I8,0);
6590 VARAND(I8,-1,UINT,0,I8,0);
6591 VARAND(I8,0,UINT,0,I8,0);
6592 VARAND(I8,0,BSTR,false_str,I8,0);
6593 VARAND(I8,-1,BSTR,false_str,I8,0);
6594 VARAND(I8,0,BSTR,true_str,I8,0);
6595 VARAND(I8,-1,BSTR,true_str,I8,-1);
6596 VARANDCY(I8,-1,10000,I8,1);
6597 VARANDCY(I8,-1,0,I8,0);
6598 VARANDCY(I8,0,0,I8,0);
6599
6600 VARAND(UI8,0xffff,UI8,0xffff,I4,0xffff);
6601 VARAND(UI8,0xffff,UI8,0,I4,0);
6602 VARAND(UI8,0,UI8,0,I4,0);
6603 VARAND(UI8,0xffff,INT,-1,I4,65535);
6604 VARAND(UI8,0xffff,INT,0,I4,0);
6605 VARAND(UI8,0,INT,0,I4,0);
6606 VARAND(UI8,0xffff,UINT,0xffff,I4,0xffff);
6607 VARAND(UI8,0xffff,UINT,0,I4,0);
6608 VARAND(UI8,0,UINT,0,I4,0);
6609 VARAND(UI8,0,BSTR,false_str,I4,0);
6610 VARAND(UI8,0xffff,BSTR,false_str,I4,0);
6611 VARAND(UI8,0,BSTR,true_str,I4,0);
6612 VARAND(UI8,0xffff,BSTR,true_str,I4,65535);
6613 VARANDCY(UI8,0xffff,10000,I4,1);
6614 VARANDCY(UI8,0xffff,0,I4,0);
6615 VARANDCY(UI8,0,0,I4,0);
6616 }
6617
6618 VARAND(INT,-1,INT,-1,I4,-1);
6619 VARAND(INT,-1,INT,0,I4,0);
6620 VARAND(INT,0,INT,0,I4,0);
6621 VARAND(INT,-1,UINT,0xffff,I4,65535);
6622 VARAND(INT,-1,UINT,0,I4,0);
6623 VARAND(INT,0,UINT,0,I4,0);
6624 VARAND(INT,0,BSTR,false_str,I4,0);
6625 VARAND(INT,-1,BSTR,false_str,I4,0);
6626 VARAND(INT,0,BSTR,true_str,I4,0);
6627 VARAND(INT,-1,BSTR,true_str,I4,-1);
6628 VARANDCY(INT,-1,10000,I4,1);
6629 VARANDCY(INT,-1,0,I4,0);
6630 VARANDCY(INT,0,0,I4,0);
6631
6632 VARAND(UINT,0xffff,UINT,0xffff,I4,0xffff);
6633 VARAND(UINT,0xffff,UINT,0,I4,0);
6634 VARAND(UINT,0,UINT,0,I4,0);
6635 VARAND(UINT,0,BSTR,false_str,I4,0);
6636 VARAND(UINT,0xffff,BSTR, false_str,I4,0);
6637 VARAND(UINT,0,BSTR,true_str,I4,0);
6638 VARAND(UINT,0xffff,BSTR,true_str,I4,65535);
6639 VARANDCY(UINT,0xffff,10000,I4,1);
6640 VARANDCY(UINT,0xffff,0,I4,0);
6641 VARANDCY(UINT,0,0,I4,0);
6642
6643 VARAND(BSTR,false_str,BSTR,false_str,BOOL,0);
6644 VARAND(BSTR,true_str,BSTR,false_str,BOOL,VARIANT_FALSE);
6645 VARAND(BSTR,true_str,BSTR,true_str,BOOL,VARIANT_TRUE);
6646 VARANDCY(BSTR,true_str,10000,I4,1);
6647 VARANDCY(BSTR,false_str,10000,I4,0);
6648
6649 SysFreeString(true_str);
6650 SysFreeString(false_str);
6651 }
6652
6653 static void test_cmp( int line, LCID lcid, UINT flags, VARIANT *left, VARIANT *right, HRESULT result )
6654 {
6655 HRESULT hres;
6656
6657 CHECKPTR(VarCmp);
6658
6659 hres = pVarCmp(left,right,lcid,flags);
6660 ok_(__FILE__,line)(hres == result, "VarCmp(%s,%s): expected 0x%x, got hres=0x%x\n",
6661 variantstr(left), variantstr(right), result, hres );
6662 }
6663 static void test_cmpex( int line, LCID lcid, VARIANT *left, VARIANT *right,
6664 HRESULT res1, HRESULT res2, HRESULT res3, HRESULT res4 )
6665 {
6666 test_cmp( line, lcid, 0, left, right, res1 );
6667 V_VT(left) |= VT_RESERVED;
6668 test_cmp( line, lcid, 0, left, right, res2 );
6669 V_VT(left) &= ~VT_RESERVED;
6670 V_VT(right) |= VT_RESERVED;
6671 test_cmp( line, lcid, 0, left, right, res3 );
6672 V_VT(left) |= VT_RESERVED;
6673 test_cmp( line, lcid, 0, left, right, res4 );
6674 ok_(__FILE__,line)(V_VT(left) & V_VT(right) & VT_RESERVED, "VT_RESERVED filtered out\n");
6675 }
6676
6677 /* ERROR from wingdi.h is interfering here */
6678 #undef ERROR
6679 #define _VARCMP(vt1,val1,vtfl1,vt2,val2,vtfl2,lcid,flags,result) \
6680 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1 | vtfl1; \
6681 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2 | vtfl2; \
6682 test_cmp( __LINE__, lcid, flags, &left, &right, result )
6683 #define VARCMPEX(vt1,val1,vt2,val2,res1,res2,res3,res4) \
6684 V_##vt1(&left) = val1; V_VT(&left) = VT_##vt1; \
6685 V_##vt2(&right) = val2; V_VT(&right) = VT_##vt2; \
6686 test_cmpex( __LINE__, lcid, &left, &right, res1, res2, res3, res4 )
6687 #define VARCMP(vt1,val1,vt2,val2,result) \
6688 VARCMPEX(vt1,val1,vt2,val2,result,result,result,result)
6689 /* The above macros do not work for VT_NULL as NULL gets expanded first */
6690 #define V_NULL_ V_NULL
6691 #define VT_NULL_ VT_NULL
6692
6693 static void test_VarCmp(void)
6694 {
6695 VARIANT left, right;
6696 VARTYPE i;
6697 LCID lcid;
6698 HRESULT hres;
6699 DECIMAL dec;
6700 static const WCHAR szhuh[] = {'h','u','h','?','\0'};
6701 static const WCHAR sz2cents[] = {'2','c','e','n','t','s','\0'};
6702 static const WCHAR szempty[] = {'\0'};
6703 static const WCHAR sz0[] = {'0','\0'};
6704 static const WCHAR sz1[] = {'1','\0'};
6705 static const WCHAR sz7[] = {'7','\0'};
6706 static const WCHAR sz42[] = {'4','2','\0'};
6707 static const WCHAR sz1neg[] = {'-','1','\0'};
6708 static const WCHAR sz666neg[] = {'-','6','6','6','\0'};
6709 static const WCHAR sz1few[] = {'1','.','0','0','0','0','0','0','0','1','\0'};
6710 BSTR bstrhuh, bstrempty, bstr0, bstr1, bstr7, bstr42, bstr1neg, bstr666neg;
6711 BSTR bstr2cents, bstr1few;
6712
6713 CHECKPTR(VarCmp);
6714
6715 lcid = MAKELCID(MAKELANGID(LANG_ENGLISH,SUBLANG_ENGLISH_US),SORT_DEFAULT);
6716 bstrempty = SysAllocString(szempty);
6717 bstrhuh = SysAllocString(szhuh);
6718 bstr2cents = SysAllocString(sz2cents);
6719 bstr0 = SysAllocString(sz0);
6720 bstr1 = SysAllocString(sz1);
6721 bstr7 = SysAllocString(sz7);
6722 bstr42 = SysAllocString(sz42);
6723 bstr1neg = SysAllocString(sz1neg);
6724 bstr666neg = SysAllocString(sz666neg);
6725 bstr1few = SysAllocString(sz1few);
6726
6727 /* Test all possible flag/vt combinations & the resulting vt type */
6728 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6729 {
6730 VARTYPE leftvt, rightvt;
6731
6732 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6733 {
6734
6735 SKIPTESTS(leftvt);
6736
6737 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6738 {
6739 BOOL bFail = FALSE;
6740 HRESULT expect = VARCMP_EQ;
6741
6742 SKIPTESTS(rightvt);
6743
6744 memset(&left, 0, sizeof(left));
6745 memset(&right, 0, sizeof(right));
6746 V_VT(&left) = leftvt | ExtraFlags[i];
6747 if (leftvt == VT_BSTR) {
6748 V_BSTR(&left) = bstr1neg;
6749 if (ExtraFlags[i] & VT_RESERVED)
6750 expect = VARCMP_LT;
6751 else
6752 expect = VARCMP_GT;
6753 }
6754 V_VT(&right) = rightvt | ExtraFlags[i];
6755 if (rightvt == VT_BSTR) {
6756 V_BSTR(&right) = bstr1neg;
6757 if (ExtraFlags[i] & VT_RESERVED)
6758 expect = VARCMP_GT;
6759 else
6760 expect = VARCMP_LT;
6761 }
6762
6763 /* Don't ask me why but native VarCmp cannot handle:
6764 VT_I1, VT_UI2, VT_UI4, VT_UINT and VT_UI8.
6765 VT_INT is only supported as left variant. Go figure.
6766 Tested with DCOM98, Win2k, WinXP */
6767 if (ExtraFlags[i] & VT_ARRAY || ExtraFlags[i] & VT_BYREF ||
6768 !IsValidVariantClearVT(leftvt, ExtraFlags[i] & ~VT_RESERVED) ||
6769 !IsValidVariantClearVT(rightvt, ExtraFlags[i] & ~VT_RESERVED) ||
6770 leftvt == VT_CLSID || rightvt == VT_CLSID ||
6771 leftvt == VT_DISPATCH || rightvt == VT_DISPATCH ||
6772 leftvt == VT_ERROR || rightvt == VT_ERROR ||
6773 leftvt == VT_RECORD || rightvt == VT_RECORD ||
6774 leftvt == VT_UNKNOWN || rightvt == VT_UNKNOWN ||
6775 leftvt == VT_VARIANT || rightvt == VT_VARIANT ||
6776 leftvt == VT_I1 || rightvt == VT_I1 ||
6777 leftvt == VT_UI2 || rightvt == VT_UI2 ||
6778 leftvt == VT_UI4 || rightvt == VT_UI4 ||
6779 leftvt == VT_UI8 || rightvt == VT_UI8 ||
6780 rightvt == VT_INT ||
6781 leftvt == VT_UINT || rightvt == VT_UINT) {
6782 bFail = TRUE;
6783 }
6784
6785 if (leftvt == VT_ERROR && rightvt == VT_ERROR &&
6786 !(ExtraFlags[i] & ~VT_RESERVED)) {
6787 expect = VARCMP_EQ;
6788 bFail = FALSE;
6789 } else if (leftvt == VT_NULL || rightvt == VT_NULL)
6790 expect = VARCMP_NULL;
6791 else if (leftvt == VT_BSTR && rightvt == VT_BSTR)
6792 expect = VARCMP_EQ;
6793 else if (leftvt == VT_BSTR && rightvt == VT_EMPTY)
6794 expect = VARCMP_GT;
6795 else if (leftvt == VT_EMPTY && rightvt == VT_BSTR)
6796 expect = VARCMP_LT;
6797
6798 hres = pVarCmp(&left, &right, LOCALE_USER_DEFAULT, 0);
6799 if (bFail) {
6800 ok(hres == DISP_E_TYPEMISMATCH || hres == DISP_E_BADVARTYPE,
6801 "VarCmp: %d|0x%X, %d|0x%X: Expected failure, got 0x%X\n",
6802 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], hres);
6803 } else {
6804 ok(hres == expect,
6805 "VarCmp: %d|0x%X, %d|0x%X: Expected 0x%X, got 0x%X\n",
6806 leftvt, ExtraFlags[i], rightvt, ExtraFlags[i], expect,
6807 hres);
6808 }
6809 }
6810 }
6811 }
6812
6813 /* VARCMP{,EX} run each 4 tests with a permutation of all possible
6814 input variants with (1) and without (0) VT_RESERVED set. The order
6815 of the permutations is (0,0); (1,0); (0,1); (1,1) */
6816 VARCMP(INT,4711,I2,4711,VARCMP_EQ);
6817 VARCMP(INT,4711,I2,-4711,VARCMP_GT);
6818 VARCMP(ERROR,0,ERROR,0,VARCMP_EQ);
6819 VARCMP(ERROR,0,UI1,0,DISP_E_TYPEMISMATCH);
6820 VARCMP(EMPTY,0,EMPTY,0,VARCMP_EQ);
6821 VARCMP(I4,1,R8,1.0,VARCMP_EQ);
6822 VARCMP(EMPTY,19,I2,0,VARCMP_EQ);
6823 ok(V_EMPTY(&left) == 19, "VT_EMPTY modified!\n");
6824 VARCMP(I4,1,UI1,1,VARCMP_EQ);
6825 VARCMP(I2,2,I2,2,VARCMP_EQ);
6826 VARCMP(I2,1,I2,2,VARCMP_LT);
6827 VARCMP(I2,2,I2,1,VARCMP_GT);
6828 VARCMP(I2,2,EMPTY,1,VARCMP_GT);
6829 VARCMP(I2,2,NULL_,1,VARCMP_NULL);
6830
6831 /* BSTR handling, especially in conjunction with VT_RESERVED */
6832 VARCMP(BSTR,bstr0,NULL_,0,VARCMP_NULL);
6833 VARCMP(BSTR,bstr0,BSTR,bstr0,VARCMP_EQ);
6834 VARCMP(BSTR,bstrempty,BSTR,bstr0,VARCMP_LT);
6835 VARCMP(BSTR,bstr7,BSTR,bstr0,VARCMP_GT);
6836 VARCMP(BSTR,bstr7,BSTR,bstr1neg,VARCMP_GT);
6837 VARCMP(BSTR,bstr0,BSTR,NULL,VARCMP_GT);
6838 VARCMP(BSTR,NULL,BSTR,NULL,VARCMP_EQ);
6839 VARCMP(BSTR,bstrempty,BSTR,NULL,VARCMP_EQ);
6840 VARCMP(BSTR,NULL,EMPTY,0,VARCMP_EQ);
6841 VARCMP(EMPTY,0,BSTR,NULL,VARCMP_EQ);
6842 VARCMP(EMPTY,0,BSTR,bstrempty,VARCMP_EQ);
6843 VARCMP(EMPTY,1,BSTR,bstrempty,VARCMP_EQ);
6844 VARCMP(BSTR,bstr0,EMPTY,0,VARCMP_GT);
6845 VARCMP(BSTR,bstr42,EMPTY,0,VARCMP_GT);
6846 VARCMPEX(BSTR,bstrempty,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6847 VARCMPEX(BSTR,bstrempty,I2,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6848 VARCMPEX(I4,0,BSTR,bstrempty,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6849 VARCMPEX(BSTR,NULL,UI1,0,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6850 VARCMPEX(I4,7,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6851 _VARCMP(BSTR,(BSTR)100,0,I2,100,0,lcid,0,VARCMP_GT);
6852 VARCMPEX(BSTR,bstr0,UI1,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6853 VARCMPEX(I2,0,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6854 VARCMP(BSTR,bstrhuh,I4,I4_MAX,VARCMP_GT);
6855 VARCMP(BSTR,bstr2cents,I4,2,VARCMP_GT);
6856 VARCMPEX(BSTR,bstr2cents,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6857 VARCMP(BSTR,bstr2cents,I4,-1,VARCMP_GT);
6858 VARCMPEX(BSTR,bstr2cents,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6859 VARCMPEX(BSTR,bstr0,I2,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6860 VARCMPEX(BSTR,bstr0,I4,0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6861 VARCMPEX(BSTR,bstr0,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6862 VARCMP(BSTR,bstr1,I4,0,VARCMP_GT);
6863 VARCMPEX(BSTR,bstr1,I4,1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6864 VARCMPEX(BSTR,bstr1,I4,I4_MAX,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_GT);
6865 VARCMPEX(BSTR,bstr1,I4,-1,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6866 VARCMP(BSTR,bstr7,I4,1,VARCMP_GT);
6867 VARCMPEX(BSTR,bstr7,I4,7,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6868 VARCMPEX(BSTR,bstr7,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6869 VARCMPEX(BSTR,bstr42,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_GT);
6870 VARCMPEX(BSTR,bstr42,I4,42,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6871 VARCMPEX(BSTR,bstr42,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_GT);
6872 VARCMPEX(BSTR,bstr1neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6873 VARCMPEX(BSTR,bstr1neg,I4,42,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6874 VARCMPEX(BSTR,bstr1neg,I4,-1,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6875 VARCMPEX(BSTR,bstr1neg,I4,-666,VARCMP_GT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6876 VARCMPEX(BSTR,bstr666neg,I4,1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6877 VARCMPEX(BSTR,bstr666neg,I4,7,VARCMP_GT,VARCMP_LT,VARCMP_LT,VARCMP_LT);
6878 VARCMPEX(BSTR,bstr666neg,I4,42,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6879 VARCMPEX(BSTR,bstr666neg,I4,I4_MAX,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6880 VARCMPEX(BSTR,bstr666neg,I4,-1,VARCMP_GT,VARCMP_GT,VARCMP_LT,VARCMP_LT);
6881 VARCMPEX(BSTR,bstr666neg,I4,-666,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6882 VARCMPEX(BSTR,bstr7,R8,7.0,VARCMP_GT,VARCMP_EQ,VARCMP_EQ,VARCMP_GT);
6883 VARCMPEX(R8,3.141592,BSTR,NULL,VARCMP_LT,VARCMP_LT,VARCMP_GT,VARCMP_LT);
6884 VARCMP(BSTR,bstr7,BSTR,bstr7,VARCMP_EQ);
6885 VARCMP(BSTR,bstr7,BSTR,bstr42,VARCMP_GT);
6886 VARCMP(BSTR,bstr42,BSTR,bstr7,VARCMP_LT);
6887
6888 /* DECIMAL handling */
6889 setdec(&dec,0,0,0,0);
6890 VARCMPEX(DECIMAL,dec,BSTR,bstr0,VARCMP_LT,VARCMP_EQ,VARCMP_EQ,VARCMP_LT);
6891 setdec64(&dec,0,0,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF); /* max DECIMAL */
6892 VARCMP(DECIMAL,dec,R8,R8_MAX,VARCMP_LT); /* R8 has bigger range */
6893 VARCMP(DECIMAL,dec,DATE,R8_MAX,VARCMP_LT); /* DATE has bigger range */
6894 setdec64(&dec,0,0x80,0xFFFFFFFF,0xFFFFFFFF,0xFFFFFFFF);
6895 VARCMP(DECIMAL,dec,R8,-R8_MAX,VARCMP_GT);
6896 setdec64(&dec,20,0,0x5,0x6BC75E2D,0x63100001); /* 1+1e-20 */
6897 VARCMP(DECIMAL,dec,R8,1,VARCMP_GT); /* DECIMAL has higher precision */
6898
6899 /* Show that DATE is handled just as a R8 */
6900 VARCMP(DATE,DATE_MAX,DATE,DATE_MAX+1,VARCMP_LT);
6901 VARCMP(DATE,DATE_MIN,DATE,DATE_MIN-1,VARCMP_GT);
6902 VARCMP(DATE,R8_MIN,R8,R8_MIN,VARCMP_EQ);
6903 VARCMP(DATE,1,DATE,1+1e-15,VARCMP_LT); /* 1e-15 == 8.64e-11 seconds */
6904 VARCMP(DATE,25570.0,DATE,25570.0,VARCMP_EQ);
6905 VARCMP(DATE,25570.0,DATE,25571.0,VARCMP_LT);
6906 VARCMP(DATE,25571.0,DATE,25570.0,VARCMP_GT);
6907 VARCMP(DATE,25570.0,EMPTY,0,VARCMP_GT);
6908 VARCMP(DATE,25570.0,NULL_,0,VARCMP_NULL);
6909
6910 /* R4 precision handling */
6911 VARCMP(R4,1,R8,1+1e-8,VARCMP_EQ);
6912 VARCMP(R8,1+1e-8,R4,1,VARCMP_EQ);
6913 VARCMP(R8,1+1e-8,R8,1,VARCMP_GT);
6914 VARCMP(R8,R4_MAX*1.1,R4,R4_MAX,VARCMP_GT);
6915 VARCMP(R4,R4_MAX,R8,R8_MAX,VARCMP_LT);
6916 VARCMP(R4,1,DATE,1+1e-8,VARCMP_EQ);
6917 VARCMP(R4,1,BSTR,bstr1few,VARCMP_LT); /* bstr1few == 1+1e-8 */
6918 setdec(&dec,8,0,0,0x5F5E101); /* 1+1e-8 */
6919 VARCMP(R4,1,DECIMAL,dec,VARCMP_LT);
6920
6921 SysFreeString(bstrhuh);
6922 SysFreeString(bstrempty);
6923 SysFreeString(bstr0);
6924 SysFreeString(bstr1);
6925 SysFreeString(bstr7);
6926 SysFreeString(bstr42);
6927 SysFreeString(bstr1neg);
6928 SysFreeString(bstr666neg);
6929 SysFreeString(bstr2cents);
6930 SysFreeString(bstr1few);
6931 }
6932
6933 static HRESULT (WINAPI *pVarPow)(LPVARIANT,LPVARIANT,LPVARIANT);
6934
6935 #define VARPOW(vt1,val1,vt2,val2,rvt,rval) \
6936 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
6937 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
6938 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
6939 test_var_call2( __LINE__, pVarPow, &left, &right, &exp )
6940
6941 /* Skip any type that is not defined or produces an error for every case */
6942 #define SKIPTESTPOW(a) \
6943 if (a == VT_ERROR || a == VT_VARIANT || \
6944 a == VT_DISPATCH || a == VT_UNKNOWN || \
6945 a == VT_RECORD || a > VT_UINT || \
6946 a == 15 /*not defined*/) \
6947 continue
6948
6949 static void test_VarPow(void)
6950 {
6951 static const WCHAR str2[] = { '2','\0' };
6952 static const WCHAR str3[] = { '3','\0' };
6953 VARIANT left, right, exp, result, cy, dec;
6954 BSTR num2_str, num3_str;
6955 VARTYPE i;
6956 HRESULT hres;
6957
6958 CHECKPTR(VarPow);
6959
6960 num2_str = SysAllocString(str2);
6961 num3_str = SysAllocString(str3);
6962
6963 /* Test all possible flag/vt combinations & the resulting vt type */
6964 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
6965 {
6966 VARTYPE leftvt, rightvt, resvt;
6967
6968 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
6969 {
6970 SKIPTESTPOW(leftvt);
6971
6972 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
6973 {
6974 BOOL bFail = FALSE;
6975 SKIPTESTPOW(rightvt);
6976
6977 /* Native crashes with VT_BYREF */
6978 if (ExtraFlags[i] == VT_BYREF)
6979 continue;
6980
6981 memset(&left, 0, sizeof(left));
6982 memset(&right, 0, sizeof(right));
6983 V_VT(&left) = leftvt | ExtraFlags[i];
6984 V_VT(&right) = rightvt | ExtraFlags[i];
6985 V_VT(&result) = VT_EMPTY;
6986 resvt = VT_EMPTY;
6987
6988 if (leftvt == VT_BSTR)
6989 V_BSTR(&left) = num2_str;
6990 if (rightvt == VT_BSTR)
6991 V_BSTR(&right) = num2_str;
6992
6993 /* Native VarPow always returns an error when using extra flags */
6994 if (ExtraFlags[i] != 0)
6995 bFail = TRUE;
6996
6997 /* Determine return type */
6998 else if ((leftvt == VT_NULL || rightvt == VT_NULL) &&
6999 ((leftvt != VT_I8 && leftvt != VT_UI8 &&
7000 rightvt != VT_I8 && rightvt != VT_UI8) || has_i8))
7001 resvt = VT_NULL;
7002 else if ((leftvt == VT_EMPTY || leftvt == VT_I2 ||
7003 leftvt == VT_I4 || leftvt == VT_R4 ||
7004 leftvt == VT_R8 || leftvt == VT_CY ||
7005 leftvt == VT_DATE || leftvt == VT_BSTR ||
7006 leftvt == VT_BOOL || leftvt == VT_DECIMAL ||
7007 (leftvt >= VT_I1 && leftvt <= VT_UI4) ||
7008 (has_i8 && (leftvt == VT_I8 || leftvt == VT_UI8)) ||
7009 leftvt == VT_INT || leftvt == VT_UINT) &&
7010 (rightvt == VT_EMPTY || rightvt == VT_I2 ||
7011 rightvt == VT_I4 || rightvt == VT_R4 ||
7012 rightvt == VT_R8 || rightvt == VT_CY ||
7013 rightvt == VT_DATE || rightvt == VT_BSTR ||
7014 rightvt == VT_BOOL || rightvt == VT_DECIMAL ||
7015 (rightvt >= VT_I1 && rightvt <= VT_UI4) ||
7016 (has_i8 && (rightvt == VT_I8 || rightvt == VT_UI8)) ||
7017 rightvt == VT_INT || rightvt == VT_UINT))
7018 resvt = VT_R8;
7019 else
7020 bFail = TRUE;
7021
7022 hres = pVarPow(&left, &right, &result);
7023
7024 /* Check expected HRESULT and if result variant type is correct */
7025 if (bFail)
7026 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
7027 "VarPow: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7028 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7029 vtstr(V_VT(&result)), hres);
7030 else
7031 ok (hres == S_OK && resvt == V_VT(&result),
7032 "VarPow: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7033 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7034 S_OK, vtstr(V_VT(&result)), hres);
7035 }
7036 }
7037 }
7038
7039 /* Check return values for valid variant type combinations */
7040 VARPOW(EMPTY,0,EMPTY,0,R8,1.0);
7041 VARPOW(EMPTY,0,NULL,0,NULL,0);
7042 VARPOW(EMPTY,0,I2,3,R8,0.0);
7043 VARPOW(EMPTY,0,I4,3,R8,0.0);
7044 VARPOW(EMPTY,0,R4,3.0f,R8,0.0);
7045 VARPOW(EMPTY,0,R8,3.0,R8,0.0);
7046 VARPOW(EMPTY,0,DATE,3,R8,0.0);
7047 VARPOW(EMPTY,0,BSTR,num3_str,R8,0.0);
7048 VARPOW(EMPTY,0,BOOL,VARIANT_FALSE,R8,1.0);
7049 VARPOW(EMPTY,0,I1,3,R8,0.0);
7050 VARPOW(EMPTY,0,UI1,3,R8,0.0);
7051 VARPOW(EMPTY,0,UI2,3,R8,0.0);
7052 VARPOW(EMPTY,0,UI4,3,R8,0.0);
7053 if (has_i8)
7054 {
7055 VARPOW(EMPTY,0,I8,3,R8,0.0);
7056 VARPOW(EMPTY,0,UI8,3,R8,0.0);
7057 }
7058 VARPOW(EMPTY,0,INT,3,R8,0.0);
7059 VARPOW(EMPTY,0,UINT,3,R8,0.0);
7060 VARPOW(NULL,0,EMPTY,0,NULL,0);
7061 VARPOW(NULL,0,NULL,0,NULL,0);
7062 VARPOW(NULL,0,I2,3,NULL,0);
7063 VARPOW(NULL,0,I4,3,NULL,0);
7064 VARPOW(NULL,0,R4,3.0f,NULL,0);
7065 VARPOW(NULL,0,R8,3.0,NULL,0);
7066 VARPOW(NULL,0,DATE,3,NULL,0);
7067 VARPOW(NULL,0,BSTR,num3_str,NULL,0);
7068 VARPOW(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7069 VARPOW(NULL,0,I1,3,NULL,0);
7070 VARPOW(NULL,0,UI1,3,NULL,0);
7071 VARPOW(NULL,0,UI2,3,NULL,0);
7072 VARPOW(NULL,0,UI4,3,NULL,0);
7073 if (has_i8)
7074 {
7075 VARPOW(NULL,0,I8,3,NULL,0);
7076 VARPOW(NULL,0,UI8,3,NULL,0);
7077 }
7078 VARPOW(NULL,0,INT,3,NULL,0);
7079 VARPOW(NULL,0,UINT,3,NULL,0);
7080 VARPOW(I2,2,EMPTY,0,R8,1.0);
7081 VARPOW(I2,2,NULL,0,NULL,0);
7082 VARPOW(I2,2,I2,3,R8,8.0);
7083 VARPOW(I2,2,I4,3,R8,8.0);
7084 VARPOW(I2,2,R4,3.0f,R8,8.0);
7085 VARPOW(I2,2,R8,3.0,R8,8.0);
7086 VARPOW(I2,2,DATE,3,R8,8.0);
7087 VARPOW(I2,2,BSTR,num3_str,R8,8.0);
7088 VARPOW(I2,2,BOOL,VARIANT_FALSE,R8,1.0);
7089 VARPOW(I2,2,I1,3,R8,8.0);
7090 VARPOW(I2,2,UI1,3,R8,8.0);
7091 VARPOW(I2,2,UI2,3,R8,8.0);
7092 VARPOW(I2,2,UI4,3,R8,8.0);
7093 if (has_i8)
7094 {
7095 VARPOW(I2,2,I8,3,R8,8.0);
7096 VARPOW(I2,2,UI8,3,R8,8.0);
7097 }
7098 VARPOW(I2,2,INT,3,R8,8.0);
7099 VARPOW(I2,2,UINT,3,R8,8.0);
7100 VARPOW(I4,2,EMPTY,0,R8,1.0);
7101 VARPOW(I4,2,NULL,0,NULL,0);
7102 VARPOW(I4,2,I2,3,R8,8.0);
7103 VARPOW(I4,2,I4,3,R8,8.0);
7104 VARPOW(I4,2,R4,3.0f,R8,8.0);
7105 VARPOW(I4,2,R8,3.0,R8,8.0);
7106 VARPOW(I4,2,DATE,3,R8,8.0);
7107 VARPOW(I4,2,BSTR,num3_str,R8,8.0);
7108 VARPOW(I4,2,BOOL,VARIANT_FALSE,R8,1.0);
7109 VARPOW(I4,2,I1,3,R8,8.0);
7110 VARPOW(I4,2,UI1,3,R8,8.0);
7111 VARPOW(I4,2,UI2,3,R8,8.0);
7112 VARPOW(I4,2,UI4,3,R8,8.0);
7113 if (has_i8)
7114 {
7115 VARPOW(I4,2,I8,3,R8,8.0);
7116 VARPOW(I4,2,UI8,3,R8,8.0);
7117 }
7118 VARPOW(I4,2,INT,3,R8,8.0);
7119 VARPOW(I4,2,UINT,3,R8,8.0);
7120 VARPOW(R4,2,EMPTY,0,R8,1.0);
7121 VARPOW(R4,2,NULL,0,NULL,0);
7122 VARPOW(R4,2,I2,3,R8,8.0);
7123 VARPOW(R4,2,I4,3,R8,8.0);
7124 VARPOW(R4,2,R4,3.0f,R8,8.0);
7125 VARPOW(R4,2,R8,3.0,R8,8.0);
7126 VARPOW(R4,2,DATE,3,R8,8.0);
7127 VARPOW(R4,2,BSTR,num3_str,R8,8.0);
7128 VARPOW(R4,2,BOOL,VARIANT_FALSE,R8,1.0);
7129 VARPOW(R4,2,I1,3,R8,8.0);
7130 VARPOW(R4,2,UI1,3,R8,8.0);
7131 VARPOW(R4,2,UI2,3,R8,8.0);
7132 VARPOW(R4,2,UI4,3,R8,8.0);
7133 if (has_i8)
7134 {
7135 VARPOW(R4,2,I8,3,R8,8.0);
7136 VARPOW(R4,2,UI8,3,R8,8.0);
7137 }
7138 VARPOW(R4,2,INT,3,R8,8.0);
7139 VARPOW(R4,2,UINT,3,R8,8.0);
7140 VARPOW(R8,2,EMPTY,0,R8,1.0);
7141 VARPOW(R8,2,NULL,0,NULL,0);
7142 VARPOW(R8,2,I2,3,R8,8.0);
7143 VARPOW(R8,2,I4,3,R8,8.0);
7144 VARPOW(R8,2,R4,3.0f,R8,8.0);
7145 VARPOW(R8,2,R8,3.0,R8,8.0);
7146 VARPOW(R8,2,DATE,3,R8,8.0);
7147 VARPOW(R8,2,BSTR,num3_str,R8,8.0);
7148 VARPOW(R8,2,BOOL,VARIANT_FALSE,R8,1.0);
7149 VARPOW(R8,2,I1,3,R8,8.0);
7150 VARPOW(R8,2,UI1,3,R8,8.0);
7151 VARPOW(R8,2,UI2,3,R8,8.0);
7152 VARPOW(R8,2,UI4,3,R8,8.0);
7153 if (has_i8)
7154 {
7155 VARPOW(R8,2,I8,3,R8,8.0);
7156 VARPOW(R8,2,UI8,3,R8,8.0);
7157 }
7158 VARPOW(R8,2,INT,3,R8,8.0);
7159 VARPOW(R8,2,UINT,3,R8,8.0);
7160 VARPOW(DATE,2,EMPTY,0,R8,1.0);
7161 VARPOW(DATE,2,NULL,0,NULL,0);
7162 VARPOW(DATE,2,I2,3,R8,8.0);
7163 VARPOW(DATE,2,I4,3,R8,8.0);
7164 VARPOW(DATE,2,R4,3.0f,R8,8.0);
7165 VARPOW(DATE,2,R8,3.0,R8,8.0);
7166 VARPOW(DATE,2,DATE,3,R8,8.0);
7167 VARPOW(DATE,2,BSTR,num3_str,R8,8.0);
7168 VARPOW(DATE,2,BOOL,VARIANT_FALSE,R8,1.0);
7169 VARPOW(DATE,2,I1,3,R8,8.0);
7170 VARPOW(DATE,2,UI1,3,R8,8.0);
7171 VARPOW(DATE,2,UI2,3,R8,8.0);
7172 VARPOW(DATE,2,UI4,3,R8,8.0);
7173 if (has_i8)
7174 {
7175 VARPOW(DATE,2,I8,3,R8,8.0);
7176 VARPOW(DATE,2,UI8,3,R8,8.0);
7177 }
7178 VARPOW(DATE,2,INT,3,R8,8.0);
7179 VARPOW(DATE,2,UINT,3,R8,8.0);
7180 VARPOW(BSTR,num2_str,EMPTY,0,R8,1.0);
7181 VARPOW(BSTR,num2_str,NULL,0,NULL,0);
7182 VARPOW(BSTR,num2_str,I2,3,R8,8.0);
7183 VARPOW(BSTR,num2_str,I4,3,R8,8.0);
7184 VARPOW(BSTR,num2_str,R4,3.0f,R8,8.0);
7185 VARPOW(BSTR,num2_str,R8,3.0,R8,8.0);
7186 VARPOW(BSTR,num2_str,DATE,3,R8,8.0);
7187 VARPOW(BSTR,num2_str,BSTR,num3_str,R8,8.0);
7188 VARPOW(BSTR,num2_str,BOOL,VARIANT_FALSE,R8,1.0);
7189 VARPOW(BSTR,num2_str,I1,3,R8,8.0);
7190 VARPOW(BSTR,num2_str,UI1,3,R8,8.0);
7191 VARPOW(BSTR,num2_str,UI2,3,R8,8.0);
7192 VARPOW(BSTR,num2_str,UI4,3,R8,8.0);
7193 if (has_i8)
7194 {
7195 VARPOW(BSTR,num2_str,I8,3,R8,8.0);
7196 VARPOW(BSTR,num2_str,UI8,3,R8,8.0);
7197 }
7198 VARPOW(BSTR,num2_str,INT,3,R8,8.0);
7199 VARPOW(BSTR,num2_str,UINT,3,R8,8.0);
7200 VARPOW(BOOL,VARIANT_TRUE,EMPTY,0,R8,1.0);
7201 VARPOW(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7202 VARPOW(BOOL,VARIANT_TRUE,I2,3,R8,-1.0);
7203 VARPOW(BOOL,VARIANT_TRUE,I4,3,R8,-1.0);
7204 VARPOW(BOOL,VARIANT_TRUE,R4,3.0f,R8,-1.0);
7205 VARPOW(BOOL,VARIANT_TRUE,R8,3.0,R8,-1.0);
7206 VARPOW(BOOL,VARIANT_TRUE,DATE,3,R8,-1.0);
7207 VARPOW(BOOL,VARIANT_TRUE,BSTR,num3_str,R8,-1.0);
7208 VARPOW(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,-1.0);
7209 VARPOW(BOOL,VARIANT_TRUE,I1,3,R8,-1.0);
7210 VARPOW(BOOL,VARIANT_TRUE,UI1,3,R8,-1.0);
7211 VARPOW(BOOL,VARIANT_TRUE,UI2,3,R8,-1.0);
7212 VARPOW(BOOL,VARIANT_TRUE,UI4,3,R8,-1.0);
7213 if (has_i8)
7214 {
7215 VARPOW(BOOL,VARIANT_TRUE,I8,3,R8,-1.0);
7216 VARPOW(BOOL,VARIANT_TRUE,UI8,3,R8,-1.0);
7217 }
7218 VARPOW(BOOL,VARIANT_TRUE,INT,3,R8,-1.0);
7219 VARPOW(BOOL,VARIANT_TRUE,UINT,3,R8,-1.0);
7220 VARPOW(I1,2,EMPTY,0,R8,1.0);
7221 VARPOW(I1,2,NULL,0,NULL,0);
7222 VARPOW(I1,2,I2,3,R8,8.0);
7223 VARPOW(I1,2,I4,3,R8,8.0);
7224 VARPOW(I1,2,R4,3.0f,R8,8.0);
7225 VARPOW(I1,2,R8,3.0,R8,8.0);
7226 VARPOW(I1,2,DATE,3,R8,8.0);
7227 VARPOW(I1,2,BSTR,num3_str,R8,8.0);
7228 VARPOW(I1,2,BOOL,VARIANT_FALSE,R8,1.0);
7229 VARPOW(I1,2,I1,3,R8,8.0);
7230 VARPOW(I1,2,UI1,3,R8,8.0);
7231 VARPOW(I1,2,UI2,3,R8,8.0);
7232 VARPOW(I1,2,UI4,3,R8,8.0);
7233 if (has_i8)
7234 {
7235 VARPOW(I1,2,I8,3,R8,8.0);
7236 VARPOW(I1,2,UI8,3,R8,8.0);
7237 }
7238 VARPOW(I1,2,INT,3,R8,8.0);
7239 VARPOW(I1,2,UINT,3,R8,8.0);
7240 VARPOW(UI1,2,EMPTY,0,R8,1.0);
7241 VARPOW(UI1,2,NULL,0,NULL,0);
7242 VARPOW(UI1,2,I2,3,R8,8.0);
7243 VARPOW(UI1,2,I4,3,R8,8.0);
7244 VARPOW(UI1,2,R4,3.0f,R8,8.0);
7245 VARPOW(UI1,2,R8,3.0,R8,8.0);
7246 VARPOW(UI1,2,DATE,3,R8,8.0);
7247 VARPOW(UI1,2,BSTR,num3_str,R8,8.0);
7248 VARPOW(UI1,2,BOOL,VARIANT_FALSE,R8,1.0);
7249 VARPOW(UI1,2,I1,3,R8,8.0);
7250 VARPOW(UI1,2,UI1,3,R8,8.0);
7251 VARPOW(UI1,2,UI2,3,R8,8.0);
7252 VARPOW(UI1,2,UI4,3,R8,8.0);
7253 if (has_i8)
7254 {
7255 VARPOW(UI1,2,I8,3,R8,8.0);
7256 VARPOW(UI1,2,UI8,3,R8,8.0);
7257 }
7258 VARPOW(UI1,2,INT,3,R8,8.0);
7259 VARPOW(UI1,2,UINT,3,R8,8.0);
7260 VARPOW(UI2,2,EMPTY,0,R8,1.0);
7261 VARPOW(UI2,2,NULL,0,NULL,0);
7262 VARPOW(UI2,2,I2,3,R8,8.0);
7263 VARPOW(UI2,2,I4,3,R8,8.0);
7264 VARPOW(UI2,2,R4,3.0f,R8,8.0);
7265 VARPOW(UI2,2,R8,3.0,R8,8.0);
7266 VARPOW(UI2,2,DATE,3,R8,8.0);
7267 VARPOW(UI2,2,BSTR,num3_str,R8,8.0);
7268 VARPOW(UI2,2,BOOL,VARIANT_FALSE,R8,1.0);
7269 VARPOW(UI2,2,I1,3,R8,8.0);
7270 VARPOW(UI2,2,UI1,3,R8,8.0);
7271 VARPOW(UI2,2,UI2,3,R8,8.0);
7272 VARPOW(UI2,2,UI4,3,R8,8.0);
7273 if (has_i8)
7274 {
7275 VARPOW(UI2,2,I8,3,R8,8.0);
7276 VARPOW(UI2,2,UI8,3,R8,8.0);
7277 }
7278 VARPOW(UI2,2,INT,3,R8,8.0);
7279 VARPOW(UI2,2,UINT,3,R8,8.0);
7280 VARPOW(UI4,2,EMPTY,0,R8,1.0);
7281 VARPOW(UI4,2,NULL,0,NULL,0);
7282 VARPOW(UI4,2,I2,3,R8,8.0);
7283 VARPOW(UI4,2,I4,3,R8,8.0);
7284 VARPOW(UI4,2,R4,3.0f,R8,8.0);
7285 VARPOW(UI4,2,R8,3.0,R8,8.0);
7286 VARPOW(UI4,2,DATE,3,R8,8.0);
7287 VARPOW(UI4,2,BSTR,num3_str,R8,8.0);
7288 VARPOW(UI4,2,BOOL,VARIANT_FALSE,R8,1.0);
7289 VARPOW(UI4,2,I1,3,R8,8.0);
7290 VARPOW(UI4,2,UI1,3,R8,8.0);
7291 VARPOW(UI4,2,UI2,3,R8,8.0);
7292 VARPOW(UI4,2,UI4,3,R8,8.0);
7293 if (has_i8)
7294 {
7295 VARPOW(UI4,2,I8,3,R8,8.0);
7296 VARPOW(UI4,2,UI8,3,R8,8.0);
7297 }
7298 VARPOW(UI4,2,INT,3,R8,8.0);
7299 VARPOW(UI4,2,UINT,3,R8,8.0);
7300 if (has_i8)
7301 {
7302 VARPOW(I8,2,EMPTY,0,R8,1.0);
7303 VARPOW(I8,2,NULL,0,NULL,0);
7304 VARPOW(I8,2,I2,3,R8,8.0);
7305 VARPOW(I8,2,I4,3,R8,8.0);
7306 VARPOW(I8,2,R4,3.0f,R8,8.0);
7307 VARPOW(I8,2,R8,3.0,R8,8.0);
7308 VARPOW(I8,2,DATE,3,R8,8.0);
7309 VARPOW(I8,2,BSTR,num3_str,R8,8.0);
7310 VARPOW(I8,2,BOOL,VARIANT_FALSE,R8,1.0);
7311 VARPOW(I8,2,I1,3,R8,8.0);
7312 VARPOW(I8,2,UI1,3,R8,8.0);
7313 VARPOW(I8,2,UI2,3,R8,8.0);
7314 VARPOW(I8,2,UI4,3,R8,8.0);
7315 VARPOW(I8,2,I8,3,R8,8.0);
7316 VARPOW(I8,2,UI8,3,R8,8.0);
7317 VARPOW(I8,2,INT,3,R8,8.0);
7318 VARPOW(I8,2,UINT,3,R8,8.0);
7319 VARPOW(UI8,2,EMPTY,0,R8,1.0);
7320 VARPOW(UI8,2,NULL,0,NULL,0);
7321 VARPOW(UI8,2,I2,3,R8,8.0);
7322 VARPOW(UI8,2,I4,3,R8,8.0);
7323 VARPOW(UI8,2,R4,3.0f,R8,8.0);
7324 VARPOW(UI8,2,R8,3.0,R8,8.0);
7325 VARPOW(UI8,2,DATE,3,R8,8.0);
7326 VARPOW(UI8,2,BSTR,num3_str,R8,8.0);
7327 VARPOW(UI8,2,I1,3,R8,8.0);
7328 VARPOW(UI8,2,UI1,3,R8,8.0);
7329 VARPOW(UI8,2,UI2,3,R8,8.0);
7330 VARPOW(UI8,2,UI4,3,R8,8.0);
7331 VARPOW(UI8,2,I8,3,R8,8.0);
7332 VARPOW(UI8,2,UI8,3,R8,8.0);
7333 VARPOW(UI8,2,INT,3,R8,8.0);
7334 VARPOW(UI8,2,UINT,3,R8,8.0);
7335 }
7336 VARPOW(INT,2,EMPTY,0,R8,1.0);
7337 VARPOW(INT,2,NULL,0,NULL,0);
7338 VARPOW(INT,2,I2,3,R8,8.0);
7339 VARPOW(INT,2,I4,3,R8,8.0);
7340 VARPOW(INT,2,R4,3.0f,R8,8.0);
7341 VARPOW(INT,2,R8,3.0,R8,8.0);
7342 VARPOW(INT,2,DATE,3,R8,8.0);
7343 VARPOW(INT,2,BSTR,num3_str,R8,8.0);
7344 VARPOW(INT,2,BOOL,VARIANT_FALSE,R8,1.0);
7345 VARPOW(INT,2,I1,3,R8,8.0);
7346 VARPOW(INT,2,UI1,3,R8,8.0);
7347 VARPOW(INT,2,UI2,3,R8,8.0);
7348 VARPOW(INT,2,UI4,3,R8,8.0);
7349 if (has_i8)
7350 {
7351 VARPOW(INT,2,I8,3,R8,8.0);
7352 VARPOW(INT,2,UI8,3,R8,8.0);
7353 }
7354 VARPOW(INT,2,INT,3,R8,8.0);
7355 VARPOW(INT,2,UINT,3,R8,8.0);
7356 VARPOW(UINT,2,EMPTY,0,R8,1.0);
7357 VARPOW(UINT,2,NULL,0,NULL,0);
7358 VARPOW(UINT,2,I2,3,R8,8.0);
7359 VARPOW(UINT,2,I4,3,R8,8.0);
7360 VARPOW(UINT,2,R4,3.0f,R8,8.0);
7361 VARPOW(UINT,2,R8,3.0,R8,8.0);
7362 VARPOW(UINT,2,DATE,3,R8,8.0);
7363 VARPOW(UINT,2,BSTR,num3_str,R8,8.0);
7364 VARPOW(UINT,2,BOOL,VARIANT_FALSE,R8,1.0);
7365 VARPOW(UINT,2,I1,3,R8,8.0);
7366 VARPOW(UINT,2,UI1,3,R8,8.0);
7367 VARPOW(UINT,2,UI2,3,R8,8.0);
7368 VARPOW(UINT,2,UI4,3,R8,8.0);
7369 if (has_i8)
7370 {
7371 VARPOW(UINT,2,I8,3,R8,8.0);
7372 VARPOW(UINT,2,UI8,3,R8,8.0);
7373 }
7374 VARPOW(UINT,2,INT,3,R8,8.0);
7375 VARPOW(UINT,2,UINT,3,R8,8.0);
7376
7377 /* Manually test some VT_CY, VT_DECIMAL variants */
7378 V_VT(&cy) = VT_CY;
7379 hres = VarCyFromI4(2, &V_CY(&cy));
7380 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7381 V_VT(&dec) = VT_DECIMAL;
7382 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7383 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7384 memset(&left, 0, sizeof(left));
7385 memset(&right, 0, sizeof(right));
7386 V_VT(&left) = VT_I4;
7387 V_I4(&left) = 100;
7388 V_VT(&right) = VT_I8;
7389 V_UI1(&right) = 2;
7390
7391 hres = pVarPow(&cy, &cy, &result);
7392 ok(hres == S_OK && V_VT(&result) == VT_R8,
7393 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7394 S_OK, hres, vtstr(V_VT(&result)));
7395 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7396 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7397
7398 hres = pVarPow(&cy, &right, &result);
7399 if (hres == S_OK)
7400 {
7401 ok(V_VT(&result) == VT_R8,
7402 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7403 S_OK, hres, vtstr(V_VT(&result)));
7404 ok(EQ_DOUBLE(V_R8(&result), 4.0),
7405 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 4.0);
7406 }
7407 else
7408 {
7409 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7410 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7411 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7412 }
7413
7414 hres = pVarPow(&left, &cy, &result);
7415 ok(hres == S_OK && V_VT(&result) == VT_R8,
7416 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7417 S_OK, hres, vtstr(V_VT(&result)));
7418 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 10000.0),
7419 "VARPOW: CY value %f, expected %f\n", V_R8(&result), 10000.0);
7420
7421 hres = pVarPow(&left, &dec, &result);
7422 ok(hres == S_OK && V_VT(&result) == VT_R8,
7423 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7424 S_OK, hres, vtstr(V_VT(&result)));
7425 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result),10000.0),
7426 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 10000.0);
7427
7428 hres = pVarPow(&dec, &dec, &result);
7429 ok(hres == S_OK && V_VT(&result) == VT_R8,
7430 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7431 S_OK, hres, vtstr(V_VT(&result)));
7432 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 4.0),
7433 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7434
7435 hres = pVarPow(&dec, &right, &result);
7436 if (hres == S_OK)
7437 {
7438 ok(V_VT(&result) == VT_R8,
7439 "VARPOW: expected coerced hres 0x%X type VT_R8, got hres 0x%X type %s!\n",
7440 S_OK, hres, vtstr(V_VT(&result)));
7441 ok(EQ_DOUBLE(V_R8(&result), 4.0),
7442 "VARPOW: DECIMAL value %f, expected %f\n", V_R8(&result), 4.0);
7443 }
7444 else
7445 {
7446 ok(hres == DISP_E_BADVARTYPE && V_VT(&result) == VT_EMPTY,
7447 "VARPOW: expected coerced hres 0x%X type VT_EMPTY, got hres 0x%X type %s!\n",
7448 DISP_E_BADVARTYPE, hres, vtstr(V_VT(&result)));
7449 }
7450
7451 SysFreeString(num2_str);
7452 SysFreeString(num3_str);
7453 }
7454
7455 static HRESULT (WINAPI *pVarDiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7456
7457 #define VARDIV(vt1,val1,vt2,val2,rvt,rval) \
7458 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7459 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7460 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7461 test_var_call2( __LINE__, pVarDiv, &left, &right, &exp )
7462
7463 /* Skip any type that is not defined or produces an error for every case */
7464 #define SKIPTESTDIV(a) \
7465 if (a == VT_ERROR || a == VT_VARIANT || \
7466 a == VT_DISPATCH || a == VT_UNKNOWN || \
7467 a == VT_RECORD || a > VT_UINT || \
7468 a == VT_I1 || a == VT_UI8 || \
7469 a == VT_INT || a == VT_UINT || \
7470 a == VT_UI2 || a == VT_UI4 || \
7471 a == 15 /*not defined*/) \
7472 continue
7473
7474 static void test_VarDiv(void)
7475 {
7476 static const WCHAR str1[] = { '1','\0' };
7477 static const WCHAR str2[] = { '2','\0' };
7478 VARIANT left, right, exp, result, cy, dec;
7479 BSTR num1_str, num2_str;
7480 VARTYPE i;
7481 HRESULT hres;
7482 double r;
7483
7484 CHECKPTR(VarDiv);
7485
7486 num1_str = SysAllocString(str1);
7487 num2_str = SysAllocString(str2);
7488
7489 /* Test all possible flag/vt combinations & the resulting vt type */
7490 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7491 {
7492 VARTYPE leftvt, rightvt, resvt;
7493
7494 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7495 {
7496 SKIPTESTDIV(leftvt);
7497
7498 /* Check if we need/have support for I8 */
7499 if (leftvt == VT_I8 && !has_i8)
7500 continue;
7501
7502 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7503 {
7504 BOOL bFail = FALSE;
7505 SKIPTESTDIV(rightvt);
7506
7507 /* Check if we need/have support for I8 */
7508 if (rightvt == VT_I8 && !has_i8)
7509 continue;
7510
7511 /* Native crashes with VT_BYREF */
7512 if (ExtraFlags[i] == VT_BYREF)
7513 continue;
7514
7515 memset(&left, 0, sizeof(left));
7516 memset(&right, 0, sizeof(right));
7517 V_VT(&left) = leftvt | ExtraFlags[i];
7518 V_VT(&right) = rightvt | ExtraFlags[i];
7519 V_VT(&result) = VT_EMPTY;
7520 resvt = VT_EMPTY;
7521
7522 if (leftvt == VT_BSTR)
7523 V_BSTR(&left) = num2_str;
7524 else if (leftvt == VT_DECIMAL)
7525 {
7526 VarDecFromR8(2.0, &V_DECIMAL(&left));
7527 V_VT(&left) = leftvt | ExtraFlags[i];
7528 }
7529
7530 /* Division by 0 is undefined */
7531 switch(rightvt)
7532 {
7533 case VT_BSTR:
7534 V_BSTR(&right) = num2_str;
7535 break;
7536 case VT_DECIMAL:
7537 VarDecFromR8(2.0, &V_DECIMAL(&right));
7538 V_VT(&right) = rightvt | ExtraFlags[i];
7539 break;
7540 case VT_BOOL:
7541 V_BOOL(&right) = VARIANT_TRUE;
7542 break;
7543 case VT_I2: V_I2(&right) = 2; break;
7544 case VT_I4: V_I4(&right) = 2; break;
7545 case VT_R4: V_R4(&right) = 2.0f; break;
7546 case VT_R8: V_R8(&right) = 2.0; break;
7547 case VT_CY: V_CY(&right).int64 = 2; break;
7548 case VT_DATE: V_DATE(&right) = 2; break;
7549 case VT_UI1: V_UI1(&right) = 2; break;
7550 case VT_I8: V_I8(&right) = 2; break;
7551 default: break;
7552 }
7553
7554 /* Determine return type */
7555 if (!(rightvt == VT_EMPTY))
7556 {
7557 if (leftvt == VT_NULL || rightvt == VT_NULL)
7558 resvt = VT_NULL;
7559 else if (leftvt == VT_DECIMAL || rightvt == VT_DECIMAL)
7560 resvt = VT_DECIMAL;
7561 else if (leftvt == VT_I8 || rightvt == VT_I8 ||
7562 leftvt == VT_CY || rightvt == VT_CY ||
7563 leftvt == VT_DATE || rightvt == VT_DATE ||
7564 leftvt == VT_I4 || rightvt == VT_I4 ||
7565 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7566 leftvt == VT_I2 || rightvt == VT_I2 ||
7567 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7568 leftvt == VT_R8 || rightvt == VT_R8 ||
7569 leftvt == VT_UI1 || rightvt == VT_UI1)
7570 {
7571 if ((leftvt == VT_UI1 && rightvt == VT_R4) ||
7572 (leftvt == VT_R4 && rightvt == VT_UI1))
7573 resvt = VT_R4;
7574 else if ((leftvt == VT_R4 && (rightvt == VT_BOOL ||
7575 rightvt == VT_I2)) || (rightvt == VT_R4 &&
7576 (leftvt == VT_BOOL || leftvt == VT_I2)))
7577 resvt = VT_R4;
7578 else
7579 resvt = VT_R8;
7580 }
7581 else if (leftvt == VT_R4 || rightvt == VT_R4)
7582 resvt = VT_R4;
7583 }
7584 else if (leftvt == VT_NULL && rightvt == VT_EMPTY)
7585 resvt = VT_NULL;
7586 else
7587 bFail = TRUE;
7588
7589 /* Native VarDiv always returns an error when using extra flags */
7590 if (ExtraFlags[i] != 0)
7591 bFail = TRUE;
7592
7593 hres = pVarDiv(&left, &right, &result);
7594
7595 /* Check expected HRESULT and if result variant type is correct */
7596 if (bFail)
7597 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7598 hres == DISP_E_OVERFLOW || hres == DISP_E_DIVBYZERO,
7599 "VarDiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7600 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7601 vtstr(V_VT(&result)), hres);
7602 else
7603 ok (hres == S_OK && resvt == V_VT(&result),
7604 "VarDiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7605 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7606 S_OK, vtstr(V_VT(&result)), hres);
7607 }
7608 }
7609 }
7610
7611 /* Test return values for all the good cases */
7612 VARDIV(EMPTY,0,NULL,0,NULL,0);
7613 VARDIV(EMPTY,0,I2,2,R8,0.0);
7614 VARDIV(EMPTY,0,I4,2,R8,0.0);
7615 VARDIV(EMPTY,0,R4,2.0f,R4,0.0f);
7616 VARDIV(EMPTY,0,R8,2.0,R8,0.0);
7617 VARDIV(EMPTY,0,DATE,2.0,R8,0.0);
7618 VARDIV(EMPTY,0,BSTR,num2_str,R8,0.0);
7619 VARDIV(EMPTY,0,BOOL,VARIANT_TRUE,R8,0.0);
7620 VARDIV(EMPTY,0,UI1,2,R8,0.0);
7621 if (has_i8)
7622 {
7623 VARDIV(EMPTY,0,I8,2,R8,0.0);
7624 }
7625 VARDIV(NULL,0,EMPTY,0,NULL,0);
7626 VARDIV(NULL,0,NULL,0,NULL,0);
7627 VARDIV(NULL,0,I2,2,NULL,0);
7628 VARDIV(NULL,0,I4,2,NULL,0);
7629 VARDIV(NULL,0,R4,2.0f,NULL,0);
7630 VARDIV(NULL,0,R8,2.0,NULL,0);
7631 VARDIV(NULL,0,DATE,2,NULL,0);
7632 VARDIV(NULL,0,BSTR,num2_str,NULL,0);
7633 VARDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
7634 VARDIV(NULL,0,UI1,2,NULL,0);
7635 if (has_i8)
7636 {
7637 VARDIV(NULL,0,I8,2,NULL,0);
7638 }
7639 VARDIV(I2,2,NULL,0,NULL,0);
7640 VARDIV(I2,1,I2,2,R8,0.5);
7641 VARDIV(I2,1,I4,2,R8,0.5);
7642 VARDIV(I2,1,R4,2,R4,0.5f);
7643 VARDIV(I2,1,R8,2.0,R8,0.5);
7644 VARDIV(I2,1,DATE,2,R8,0.5);
7645 VARDIV(I2,1,BOOL,VARIANT_TRUE,R8,-1.0);
7646 VARDIV(I2,1,UI1,2,R8,0.5);
7647 if (has_i8)
7648 {
7649 VARDIV(I2,1,I8,2,R8,0.5);
7650 }
7651 VARDIV(I4,1,NULL,0,NULL,0);
7652 VARDIV(I4,1,I2,2,R8,0.5);
7653 VARDIV(I4,1,I4,2,R8,0.5);
7654 VARDIV(I4,1,R4,2.0f,R8,0.5);
7655 VARDIV(I4,1,R8,2.0,R8,0.5);
7656 VARDIV(I4,1,DATE,2,R8,0.5);
7657 VARDIV(I4,1,BSTR,num2_str,R8,0.5);
7658 VARDIV(I4,1,BOOL,VARIANT_TRUE,R8,-1.0);
7659 VARDIV(I4,1,UI1,2,R8,0.5);
7660 if (has_i8)
7661 {
7662 VARDIV(I4,1,I8,2,R8,0.5);
7663 }
7664 VARDIV(R4,1.0f,NULL,0,NULL,0);
7665 VARDIV(R4,1.0f,I2,2,R4,0.5f);
7666 VARDIV(R4,1.0f,I4,2,R8,0.5);
7667 VARDIV(R4,1.0f,R4,2.0f,R4,0.5f);
7668 VARDIV(R4,1.0f,R8,2.0,R8,0.5);
7669 VARDIV(R4,1.0f,DATE,2,R8,0.5);
7670 VARDIV(R4,1.0f,BSTR,num2_str,R8,0.5);
7671 VARDIV(R4,1.0f,BOOL,VARIANT_TRUE,R4,-1);
7672 VARDIV(R4,1.0f,UI1,2,R4,0.5f);
7673 if (has_i8)
7674 {
7675 VARDIV(R4,1.0f,I8,2,R8,0.5);
7676 }
7677 VARDIV(R8,1.0,NULL,0,NULL,0);
7678 VARDIV(R8,1.0,I2,2,R8,0.5);
7679 VARDIV(R8,1.0,I4,2,R8,0.5);
7680 VARDIV(R8,1.0,R4,2.0f,R8,0.5);
7681 VARDIV(R8,1.0,R8,2.0,R8,0.5);
7682 VARDIV(R8,1.0,DATE,2,R8,0.5);
7683 VARDIV(R8,1.0,BSTR,num2_str,R8,0.5);
7684 VARDIV(R8,1.0,BOOL,VARIANT_TRUE,R8,-1.0);
7685 VARDIV(R8,1.0,UI1,2,R8,0.5);
7686 if (has_i8)
7687 {
7688 VARDIV(R8,1.0,I8,2,R8,0.5);
7689 }
7690 VARDIV(DATE,1,NULL,0,NULL,0);
7691 VARDIV(DATE,1,I2,2,R8,0.5);
7692 VARDIV(DATE,1,I4,2,R8,0.5);
7693 VARDIV(DATE,1,R4,2.0f,R8,0.5);
7694 VARDIV(DATE,1,R8,2.0,R8,0.5);
7695 VARDIV(DATE,1,DATE,2,R8,0.5);
7696 VARDIV(DATE,1,BSTR,num2_str,R8,0.5);
7697 VARDIV(DATE,1,BOOL,VARIANT_TRUE,R8,-1.0);
7698 VARDIV(DATE,1,UI1,2,R8,0.5);
7699 if (has_i8)
7700 {
7701 VARDIV(DATE,1,I8,2,R8,0.5);
7702 }
7703 VARDIV(BSTR,num1_str,NULL,0,NULL,0);
7704 VARDIV(BSTR,num1_str,I2,2,R8,0.5);
7705 VARDIV(BSTR,num1_str,I4,2,R8,0.5);
7706 VARDIV(BSTR,num1_str,R4,2.0f,R8,0.5);
7707 VARDIV(BSTR,num1_str,R8,2.0,R8,0.5);
7708 VARDIV(BSTR,num1_str,DATE,2,R8,0.5);
7709 VARDIV(BSTR,num1_str,BSTR,num2_str,R8,0.5);
7710 VARDIV(BSTR,num1_str,BOOL,VARIANT_TRUE,R8,-1);
7711 VARDIV(BSTR,num1_str,UI1,2,R8,0.5);
7712 if (has_i8)
7713 {
7714 VARDIV(BSTR,num1_str,I8,2,R8,0.5);
7715 }
7716 VARDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
7717 VARDIV(BOOL,VARIANT_TRUE,I2,1,R8,-1.0);
7718 VARDIV(BOOL,VARIANT_FALSE,I2,1,R8,0.0);
7719 VARDIV(BOOL,VARIANT_TRUE,I4,1,R8,-1.0);
7720 VARDIV(BOOL,VARIANT_FALSE,I4,1,R8,0.0);
7721 VARDIV(BOOL,VARIANT_TRUE,R4,1,R4,-1.0f);
7722 VARDIV(BOOL,VARIANT_FALSE,R4,1,R4,0.0f);
7723 VARDIV(BOOL,VARIANT_TRUE,R8,1.0,R8,-1.0);
7724 VARDIV(BOOL,VARIANT_FALSE,R8,1.0,R8,0.0);
7725 VARDIV(BOOL,VARIANT_FALSE,DATE,2,R8,0.0);
7726 VARDIV(BOOL,VARIANT_FALSE,BSTR,num2_str,R8,0.0);
7727 VARDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,R8,1.0);
7728 VARDIV(BOOL,VARIANT_FALSE,BOOL,VARIANT_TRUE,R8,0.0);
7729 VARDIV(BOOL,VARIANT_TRUE,UI1,1,R8,-1.0);
7730 if (has_i8)
7731 {
7732 VARDIV(BOOL,VARIANT_TRUE,I8,1,R8,-1.0);
7733 }
7734 VARDIV(UI1,1,NULL,0,NULL,0);
7735 VARDIV(UI1,1,I2,2,R8,0.5);
7736 VARDIV(UI1,1,I4,2,R8,0.5);
7737 VARDIV(UI1,1,R4,2.0f,R4,0.5f);
7738 VARDIV(UI1,1,R8,2.0,R8,0.5);
7739 VARDIV(UI1,1,DATE,2,R8,0.5);
7740 VARDIV(UI1,1,BSTR,num2_str,R8,0.5);
7741 VARDIV(UI1,1,BOOL,VARIANT_TRUE,R8,-1);
7742 VARDIV(UI1,1,UI1,2,R8,0.5);
7743 if (has_i8)
7744 {
7745 VARDIV(UI1,1,I8,2,R8,0.5);
7746 VARDIV(I8,1,NULL,0,NULL,0);
7747 VARDIV(I8,1,I2,2,R8,0.5);
7748 VARDIV(I8,1,I4,2,R8,0.5);
7749 VARDIV(I8,1,R4,2.0f,R8,0.5);
7750 VARDIV(I8,1,R8,2.0,R8,0.5);
7751 VARDIV(I8,1,DATE,2,R8,0.5);
7752 VARDIV(I8,1,BSTR,num2_str,R8,0.5);
7753 VARDIV(I8,1,BOOL,VARIANT_TRUE,R8,-1);
7754 VARDIV(I8,1,UI1,2,R8,0.5);
7755 VARDIV(I8,1,I8,2,R8,0.5);
7756 }
7757
7758 /* Manually test some VT_CY, VT_DECIMAL variants */
7759 V_VT(&cy) = VT_CY;
7760 hres = VarCyFromI4(10000, &V_CY(&cy));
7761 ok(hres == S_OK, "VarCyFromI4 failed!\n");
7762 V_VT(&dec) = VT_DECIMAL;
7763 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
7764 ok(hres == S_OK, "VarDecFromR4 failed!\n");
7765 memset(&left, 0, sizeof(left));
7766 memset(&right, 0, sizeof(right));
7767 V_VT(&left) = VT_I4;
7768 V_I4(&left) = 100;
7769 V_VT(&right) = VT_UI1;
7770 V_UI1(&right) = 2;
7771
7772 hres = pVarDiv(&cy, &cy, &result);
7773 ok(hres == S_OK && V_VT(&result) == VT_R8,
7774 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7775 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 1.0),
7776 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)1.0);
7777
7778 hres = pVarDiv(&cy, &right, &result);
7779 ok(hres == S_OK && V_VT(&result) == VT_R8,
7780 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7781 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 5000.0),
7782 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)5000.0);
7783
7784 hres = pVarDiv(&left, &cy, &result);
7785 ok(hres == S_OK && V_VT(&result) == VT_R8,
7786 "VARDIV: expected coerced type VT_R8, got %s!\n", vtstr(V_VT(&result)));
7787 ok(hres == S_OK && EQ_DOUBLE(V_R8(&result), 0.01),
7788 "VARDIV: CY value %f, expected %f\n", V_R8(&result), (double)0.01);
7789
7790 hres = pVarDiv(&left, &dec, &result);
7791 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7792 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7793 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7794 ok(hres == S_OK && EQ_DOUBLE(r, 50.0),
7795 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)50.0);
7796
7797 hres = pVarDiv(&dec, &dec, &result);
7798 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7799 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7800 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7801 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7802 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7803
7804 hres = pVarDiv(&dec, &right, &result);
7805 ok(hres == S_OK && V_VT(&result) == VT_DECIMAL,
7806 "VARDIV: expected coerced type VT_DECIMAL, got %s!\n", vtstr(V_VT(&result)));
7807 hres = VarR8FromDec(&V_DECIMAL(&result), &r);
7808 ok(hres == S_OK && EQ_DOUBLE(r, 1.0),
7809 "VARDIV: DECIMAL value %f, expected %f\n", r, (double)1.0);
7810
7811 /* Check for division by zero and overflow */
7812 V_VT(&left) = VT_R8;
7813 V_I4(&left) = 1;
7814 V_VT(&right) = VT_R8;
7815 V_I4(&right) = 0;
7816 hres = pVarDiv(&left, &right, &result);
7817 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
7818 "VARDIV: Division by (1.0/0.0) should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
7819
7820 V_VT(&left) = VT_R8;
7821 V_I4(&left) = 0;
7822 V_VT(&right) = VT_R8;
7823 V_I4(&right) = 0;
7824 hres = pVarDiv(&left, &right, &result);
7825 ok(hres == DISP_E_OVERFLOW && V_VT(&result) == VT_EMPTY,
7826 "VARDIV: Division by (0.0/0.0) should result in DISP_E_OVERFLOW but got 0x%X\n", hres);
7827
7828 SysFreeString(num1_str);
7829 SysFreeString(num2_str);
7830 }
7831
7832 static HRESULT (WINAPI *pVarIdiv)(LPVARIANT,LPVARIANT,LPVARIANT);
7833
7834 #define VARIDIV(vt1,val1,vt2,val2,rvt,rval) \
7835 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
7836 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
7837 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
7838 test_var_call2( __LINE__, pVarIdiv, &left, &right, &exp )
7839
7840 /* Skip any type that is not defined or produces an error for every case */
7841 #define SKIPTESTIDIV(a) \
7842 if (a == VT_ERROR || a == VT_VARIANT || \
7843 a == VT_DISPATCH || a == VT_UNKNOWN || \
7844 a == VT_RECORD || a > VT_UINT || \
7845 a == 15 /*not defined*/) \
7846 continue
7847
7848 static void test_VarIdiv(void)
7849 {
7850 static const WCHAR str1[] = { '1','\0' };
7851 static const WCHAR str2[] = { '2','\0' };
7852 VARIANT left, right, exp, result, cy, dec;
7853 BSTR num1_str, num2_str;
7854 VARTYPE i;
7855 HRESULT hres;
7856
7857 CHECKPTR(VarIdiv);
7858
7859 num1_str = SysAllocString(str1);
7860 num2_str = SysAllocString(str2);
7861
7862 /* Test all possible flag/vt combinations & the resulting vt type */
7863 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
7864 {
7865 VARTYPE leftvt, rightvt, resvt;
7866
7867 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
7868 {
7869 SKIPTESTIDIV(leftvt);
7870
7871 /* Check if we need/have support for I8 and/or UI8 */
7872 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
7873 continue;
7874
7875 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
7876 {
7877 BOOL bFail = FALSE;
7878 SKIPTESTIDIV(rightvt);
7879
7880 /* Native crashes with extra flag VT_BYREF */
7881 if (ExtraFlags[i] == VT_BYREF)
7882 continue;
7883
7884 /* Check if we need/have support for I8 and/or UI8 */
7885 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
7886 continue;
7887
7888 memset(&left, 0, sizeof(left));
7889 memset(&right, 0, sizeof(right));
7890 V_VT(&left) = leftvt | ExtraFlags[i];
7891 V_VT(&right) = rightvt | ExtraFlags[i];
7892 V_VT(&result) = VT_EMPTY;
7893 resvt = VT_EMPTY;
7894
7895 if (leftvt == VT_BSTR)
7896 V_BSTR(&left) = num2_str;
7897 else if (leftvt == VT_DECIMAL)
7898 {
7899 VarDecFromR8(2.0, &V_DECIMAL(&left));
7900 V_VT(&left) = leftvt | ExtraFlags[i];
7901 }
7902
7903 /* Division by 0 is undefined */
7904 switch(rightvt)
7905 {
7906 case VT_BSTR:
7907 V_BSTR(&right) = num2_str;
7908 break;
7909 case VT_DECIMAL:
7910 VarDecFromR8(2.0, &V_DECIMAL(&right));
7911 V_VT(&right) = rightvt | ExtraFlags[i];
7912 break;
7913 case VT_BOOL:
7914 V_BOOL(&right) = VARIANT_TRUE;
7915 break;
7916 case VT_CY:
7917 VarCyFromI4(10000, &V_CY(&right));
7918 V_VT(&right) = rightvt | ExtraFlags[i];
7919 break;
7920 case VT_I2: V_I2(&right) = 2; break;
7921 case VT_I4: V_I4(&right) = 2; break;
7922 case VT_R4: V_R4(&right) = 2.0f; break;
7923 case VT_R8: V_R8(&right) = 2.0; break;
7924 case VT_DATE: V_DATE(&right) = 2; break;
7925 case VT_I1: V_I1(&right) = 2; break;
7926 case VT_UI1: V_UI1(&right) = 2; break;
7927 case VT_UI2: V_UI2(&right) = 2; break;
7928 case VT_UI4: V_UI4(&right) = 2; break;
7929 case VT_I8: V_I8(&right) = 2; break;
7930 case VT_UI8: V_UI8(&right) = 2; break;
7931 case VT_INT: V_INT(&right) = 2; break;
7932 case VT_UINT: V_UINT(&right) = 2; break;
7933 default: break;
7934 }
7935
7936 /* Native VarIdiv always returns an error when using extra
7937 * flags or if the variant combination is I8 and INT.
7938 */
7939 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
7940 (leftvt == VT_INT && rightvt == VT_I8) ||
7941 (rightvt == VT_EMPTY && leftvt != VT_NULL) ||
7942 ExtraFlags[i] != 0)
7943 bFail = TRUE;
7944
7945 /* Determine variant type */
7946 else if (leftvt == VT_NULL || rightvt == VT_NULL)
7947 resvt = VT_NULL;
7948 else if (leftvt == VT_I8 || rightvt == VT_I8)
7949 resvt = VT_I8;
7950 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
7951 leftvt == VT_INT || rightvt == VT_INT ||
7952 leftvt == VT_UINT || rightvt == VT_UINT ||
7953 leftvt == VT_UI8 || rightvt == VT_UI8 ||
7954 leftvt == VT_UI4 || rightvt == VT_UI4 ||
7955 leftvt == VT_UI2 || rightvt == VT_UI2 ||
7956 leftvt == VT_I1 || rightvt == VT_I1 ||
7957 leftvt == VT_BSTR || rightvt == VT_BSTR ||
7958 leftvt == VT_DATE || rightvt == VT_DATE ||
7959 leftvt == VT_CY || rightvt == VT_CY ||
7960 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
7961 leftvt == VT_R8 || rightvt == VT_R8 ||
7962 leftvt == VT_R4 || rightvt == VT_R4)
7963 resvt = VT_I4;
7964 else if (leftvt == VT_I2 || rightvt == VT_I2 ||
7965 leftvt == VT_BOOL || rightvt == VT_BOOL ||
7966 leftvt == VT_EMPTY)
7967 resvt = VT_I2;
7968 else if (leftvt == VT_UI1 || rightvt == VT_UI1)
7969 resvt = VT_UI1;
7970 else
7971 bFail = TRUE;
7972
7973 hres = pVarIdiv(&left, &right, &result);
7974
7975 /* Check expected HRESULT and if result variant type is correct */
7976 if (bFail)
7977 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH ||
7978 hres == DISP_E_DIVBYZERO,
7979 "VarIdiv: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
7980 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
7981 vtstr(V_VT(&result)), hres);
7982 else
7983 ok (hres == S_OK && resvt == V_VT(&result),
7984 "VarIdiv: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
7985 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
7986 S_OK, vtstr(V_VT(&result)), hres);
7987 }
7988 }
7989 }
7990
7991 /* Test return values for all the good cases */
7992 VARIDIV(EMPTY,0,NULL,0,NULL,0);
7993 VARIDIV(EMPTY,0,I2,1,I2,0);
7994 VARIDIV(EMPTY,0,I4,1,I4,0);
7995 VARIDIV(EMPTY,0,R4,1.0f,I4,0);
7996 VARIDIV(EMPTY,0,R8,1.0,I4,0);
7997 VARIDIV(EMPTY,0,DATE,1.0,I4,0);
7998 VARIDIV(EMPTY,0,BSTR,num1_str,I4,0);
7999 VARIDIV(EMPTY,0,BOOL,VARIANT_TRUE,I2,0);
8000 VARIDIV(EMPTY,0,I1,1,I4,0);
8001 VARIDIV(EMPTY,0,UI1,1,I2,0);
8002 VARIDIV(EMPTY,0,UI2,1,I4,0);
8003 VARIDIV(EMPTY,0,UI4,1,I4,0);
8004 if (has_i8)
8005 {
8006 VARIDIV(EMPTY,0,I8,1,I8,0);
8007 VARIDIV(EMPTY,0,UI8,1,I4,0);
8008 }
8009 VARIDIV(EMPTY,0,INT,1,I4,0);
8010 VARIDIV(EMPTY,0,UINT,1,I4,0);
8011 VARIDIV(NULL,0,EMPTY,0,NULL,0);
8012 VARIDIV(NULL,0,NULL,0,NULL,0);
8013 VARIDIV(NULL,0,I2,1,NULL,0);
8014 VARIDIV(NULL,0,I4,1,NULL,0);
8015 VARIDIV(NULL,0,R4,1,NULL,0);
8016 VARIDIV(NULL,0,R8,1,NULL,0);
8017 VARIDIV(NULL,0,DATE,1,NULL,0);
8018 VARIDIV(NULL,0,BSTR,num1_str,NULL,0);
8019 VARIDIV(NULL,0,BOOL,VARIANT_TRUE,NULL,0);
8020 VARIDIV(NULL,0,I1,1,NULL,0);
8021 VARIDIV(NULL,0,UI1,1,NULL,0);
8022 VARIDIV(NULL,0,UI2,1,NULL,0);
8023 VARIDIV(NULL,0,UI4,1,NULL,0);
8024 if (has_i8)
8025 {
8026 VARIDIV(NULL,0,I8,1,NULL,0);
8027 VARIDIV(NULL,0,UI8,1,NULL,0);
8028 }
8029 VARIDIV(NULL,0,INT,1,NULL,0);
8030 VARIDIV(NULL,0,UINT,1,NULL,0);
8031 VARIDIV(I2,2,NULL,0,NULL,0);
8032 VARIDIV(I2,2,I2,1,I2,2);
8033 VARIDIV(I2,2,I4,1,I4,2);
8034 VARIDIV(I2,2,R4,1,I4,2);
8035 VARIDIV(I2,2,R8,1,I4,2);
8036 VARIDIV(I2,2,DATE,1,I4,2);
8037 VARIDIV(I2,2,BSTR,num1_str,I4,2);
8038 VARIDIV(I2,2,BOOL,VARIANT_TRUE,I2,-2);
8039 VARIDIV(I2,2,I1,1,I4,2);
8040 VARIDIV(I2,2,UI1,1,I2,2);
8041 VARIDIV(I2,2,UI2,1,I4,2);
8042 VARIDIV(I2,2,UI4,1,I4,2);
8043 if (has_i8)
8044 {
8045 VARIDIV(I2,2,I8,1,I8,2);
8046 VARIDIV(I2,2,UI8,1,I4,2);
8047 }
8048 VARIDIV(I2,2,INT,1,I4,2);
8049 VARIDIV(I2,2,UINT,1,I4,2);
8050 VARIDIV(I4,2,NULL,0,NULL,0);
8051 VARIDIV(I4,2,I2,1,I4,2);
8052 VARIDIV(I4,2,I4,1,I4,2);
8053 VARIDIV(I4,2,R4,1,I4,2);
8054 VARIDIV(I4,2,R8,1,I4,2);
8055 VARIDIV(I4,2,DATE,1,I4,2);
8056 VARIDIV(I4,2,BSTR,num1_str,I4,2);
8057 VARIDIV(I4,2,BOOL,VARIANT_TRUE,I4,-2);
8058 VARIDIV(I4,2,I1,1,I4,2);
8059 VARIDIV(I4,2,UI1,1,I4,2);
8060 VARIDIV(I4,2,UI2,1,I4,2);
8061 VARIDIV(I4,2,UI4,1,I4,2);
8062 if (has_i8)
8063 {
8064 VARIDIV(I4,2,I8,1,I8,2);
8065 VARIDIV(I4,2,UI8,1,I4,2);
8066 }
8067 VARIDIV(I4,2,INT,1,I4,2);
8068 VARIDIV(I4,2,UINT,1,I4,2);
8069 VARIDIV(R4,2.0f,NULL,0,NULL,0);
8070 VARIDIV(R4,2.0f,I2,1,I4,2);
8071 VARIDIV(R4,2.0f,I4,1,I4,2);
8072 VARIDIV(R4,2.0f,R4,1.0f,I4,2);
8073 VARIDIV(R4,2.0f,R8,1.0,I4,2);
8074 VARIDIV(R4,2.0f,DATE,1,I4,2);
8075 VARIDIV(R4,2.0f,BSTR,num1_str,I4,2);
8076 VARIDIV(R4,2.0f,BOOL,VARIANT_TRUE,I4,-2);
8077 VARIDIV(R4,2.0f,I1,1,I4,2);
8078 VARIDIV(R4,2.0f,UI1,1,I4,2);
8079 VARIDIV(R4,2.0f,UI2,1,I4,2);
8080 VARIDIV(R4,2.0f,UI4,1,I4,2);
8081 if (has_i8)
8082 {
8083 VARIDIV(R4,2.0f,I8,1,I8,2);
8084 VARIDIV(R4,2.0f,UI8,1,I4,2);
8085 }
8086 VARIDIV(R4,2.0f,INT,1,I4,2);
8087 VARIDIV(R4,2.0f,UINT,1,I4,2);
8088 VARIDIV(R8,2.0,NULL,0,NULL,0);
8089 VARIDIV(R8,2.0,I2,1,I4,2);
8090 VARIDIV(R8,2.0,I4,1,I4,2);
8091 VARIDIV(R8,2.0,R4,1,I4,2);
8092 VARIDIV(R8,2.0,R8,1,I4,2);
8093 VARIDIV(R8,2.0,DATE,1,I4,2);
8094 VARIDIV(R8,2.0,BSTR,num1_str,I4,2);
8095 VARIDIV(R8,2.0,BOOL,VARIANT_TRUE,I4,-2);
8096 VARIDIV(R8,2.0,I1,1,I4,2);
8097 VARIDIV(R8,2.0,UI1,1,I4,2);
8098 VARIDIV(R8,2.0,UI2,1,I4,2);
8099 VARIDIV(R8,2.0,UI4,1,I4,2);
8100 if (has_i8)
8101 {
8102 VARIDIV(R8,2.0,I8,1,I8,2);
8103 VARIDIV(R8,2.0,UI8,1,I4,2);
8104 }
8105 VARIDIV(R8,2.0,INT,1,I4,2);
8106 VARIDIV(R8,2.0,UINT,1,I4,2);
8107 VARIDIV(DATE,2,NULL,0,NULL,0);
8108 VARIDIV(DATE,2,I2,1,I4,2);
8109 VARIDIV(DATE,2,I4,1,I4,2);
8110 VARIDIV(DATE,2,R4,1,I4,2);
8111 VARIDIV(DATE,2,R8,1,I4,2);
8112 VARIDIV(DATE,2,DATE,1,I4,2);
8113 VARIDIV(DATE,2,BSTR,num1_str,I4,2);
8114 VARIDIV(DATE,2,BOOL,VARIANT_TRUE,I4,-2);
8115 VARIDIV(DATE,2,I1,1,I4,2);
8116 VARIDIV(DATE,2,UI1,1,I4,2);
8117 VARIDIV(DATE,2,UI2,1,I4,2);
8118 VARIDIV(DATE,2,UI4,1,I4,2);
8119 if (has_i8)
8120 {
8121 VARIDIV(DATE,2,I8,1,I8,2);
8122 VARIDIV(DATE,2,UI8,1,I4,2);
8123 }
8124 VARIDIV(DATE,2,INT,1,I4,2);
8125 VARIDIV(DATE,2,UINT,1,I4,2);
8126 VARIDIV(BSTR,num2_str,NULL,0,NULL,0);
8127 VARIDIV(BSTR,num2_str,I2,1,I4,2);
8128 VARIDIV(BSTR,num2_str,I4,1,I4,2);
8129 VARIDIV(BSTR,num2_str,R4,1.0f,I4,2);
8130 VARIDIV(BSTR,num2_str,R8,1.0,I4,2);
8131 VARIDIV(BSTR,num2_str,DATE,1,I4,2);
8132 VARIDIV(BSTR,num2_str,BSTR,num1_str,I4,2);
8133 VARIDIV(BSTR,num2_str,BOOL,VARIANT_TRUE,I4,-2);
8134 VARIDIV(BSTR,num2_str,I1,1,I4,2);
8135 VARIDIV(BSTR,num2_str,UI1,1,I4,2);
8136 VARIDIV(BSTR,num2_str,UI2,1,I4,2);
8137 VARIDIV(BSTR,num2_str,UI4,1,I4,2);
8138 if (has_i8)
8139 {
8140 VARIDIV(BSTR,num2_str,I8,1,I8,2);
8141 VARIDIV(BSTR,num2_str,UI8,1,I4,2);
8142 }
8143 VARIDIV(BSTR,num2_str,INT,1,I4,2);
8144 VARIDIV(BSTR,num2_str,UINT,1,I4,2);
8145 VARIDIV(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
8146 VARIDIV(BOOL,VARIANT_TRUE,I2,1,I2,-1);
8147 VARIDIV(BOOL,VARIANT_TRUE,I4,1,I4,-1);
8148 VARIDIV(BOOL,VARIANT_TRUE,R4,1.0f,I4,-1);
8149 VARIDIV(BOOL,VARIANT_TRUE,R8,1.0,I4,-1);
8150 VARIDIV(BOOL,VARIANT_TRUE,DATE,1,I4,-1);
8151 VARIDIV(BOOL,VARIANT_TRUE,BSTR,num1_str,I4,-1);
8152 VARIDIV(BOOL,VARIANT_TRUE,BOOL,VARIANT_TRUE,I2,1);
8153 VARIDIV(BOOL,VARIANT_TRUE,I1,1,I4,-1);
8154 VARIDIV(BOOL,VARIANT_TRUE,UI1,1,I2,-1);
8155 VARIDIV(BOOL,VARIANT_TRUE,UI2,1,I4,-1);
8156 VARIDIV(BOOL,VARIANT_TRUE,UI4,1,I4,-1);
8157 if (has_i8)
8158 {
8159 VARIDIV(BOOL,VARIANT_TRUE,I8,1,I8,-1);
8160 VARIDIV(BOOL,VARIANT_TRUE,UI8,1,I4,-1);
8161 }
8162 VARIDIV(BOOL,VARIANT_TRUE,INT,1,I4,-1);
8163 VARIDIV(BOOL,VARIANT_TRUE,UINT,1,I4,-1);
8164 VARIDIV(I1,2,NULL,0,NULL,0);
8165 VARIDIV(I1,2,I2,1,I4,2);
8166 VARIDIV(I1,2,I4,1,I4,2);
8167 VARIDIV(I1,2,R4,1.0f,I4,2);
8168 VARIDIV(I1,2,R8,1.0,I4,2);
8169 VARIDIV(I1,2,DATE,1,I4,2);
8170 VARIDIV(I1,2,BSTR,num1_str,I4,2);
8171 VARIDIV(I1,2,BOOL,VARIANT_TRUE,I4,-2);
8172 VARIDIV(I1,2,I1,1,I4,2);
8173 VARIDIV(I1,2,UI1,1,I4,2);
8174 VARIDIV(I1,2,UI2,1,I4,2);
8175 VARIDIV(I1,2,UI4,1,I4,2);
8176 if (has_i8)
8177 {
8178 VARIDIV(I1,2,I8,1,I8,2);
8179 VARIDIV(I1,2,UI8,1,I4,2);
8180 }
8181 VARIDIV(I1,2,INT,1,I4,2);
8182 VARIDIV(I1,2,UINT,1,I4,2);
8183 VARIDIV(UI1,2,NULL,0,NULL,0);
8184 VARIDIV(UI1,2,I2,1,I2,2);
8185 VARIDIV(UI1,2,I4,1,I4,2);
8186 VARIDIV(UI1,2,R4,1.0f,I4,2);
8187 VARIDIV(UI1,2,R8,1.0,I4,2);
8188 VARIDIV(UI1,2,DATE,1,I4,2);
8189 VARIDIV(UI1,2,BSTR,num1_str,I4,2);
8190 VARIDIV(UI1,2,BOOL,VARIANT_TRUE,I2,-2);
8191 VARIDIV(UI1,2,I1,1,I4,2);
8192 VARIDIV(UI1,2,UI1,1,UI1,2);
8193 VARIDIV(UI1,2,UI2,1,I4,2);
8194 VARIDIV(UI1,2,UI4,1,I4,2);
8195 if (has_i8)
8196 {
8197 VARIDIV(UI1,2,I8,1,I8,2);
8198 VARIDIV(UI1,2,UI8,1,I4,2);
8199 }
8200 VARIDIV(UI1,2,INT,1,I4,2);
8201 VARIDIV(UI1,2,UINT,1,I4,2);
8202 VARIDIV(UI2,2,NULL,0,NULL,0);
8203 VARIDIV(UI2,2,I2,1,I4,2);
8204 VARIDIV(UI2,2,I4,1,I4,2);
8205 VARIDIV(UI2,2,R4,1.0f,I4,2);
8206 VARIDIV(UI2,2,R8,1.0,I4,2);
8207 VARIDIV(UI2,2,DATE,1,I4,2);
8208 VARIDIV(UI2,2,BSTR,num1_str,I4,2);
8209 VARIDIV(UI2,2,BOOL,VARIANT_TRUE,I4,-2);
8210 VARIDIV(UI2,2,I1,1,I4,2);
8211 VARIDIV(UI2,2,UI1,1,I4,2);
8212 VARIDIV(UI2,2,UI2,1,I4,2);
8213 VARIDIV(UI2,2,UI4,1,I4,2);
8214 if (has_i8)
8215 {
8216 VARIDIV(UI2,2,I8,1,I8,2);
8217 VARIDIV(UI2,2,UI8,1,I4,2);
8218 }
8219 VARIDIV(UI2,2,INT,1,I4,2);
8220 VARIDIV(UI2,2,UINT,1,I4,2);
8221 VARIDIV(UI4,2,NULL,0,NULL,0);
8222 VARIDIV(UI4,2,I2,1,I4,2);
8223 VARIDIV(UI4,2,I4,1,I4,2);
8224 VARIDIV(UI4,2,R4,1.0f,I4,2);
8225 VARIDIV(UI4,2,R8,1.0,I4,2);
8226 VARIDIV(UI4,2,DATE,1,I4,2);
8227 VARIDIV(UI4,2,BSTR,num1_str,I4,2);
8228 VARIDIV(UI4,2,BOOL,VARIANT_TRUE,I4,-2);
8229 VARIDIV(UI4,2,I1,1,I4,2);
8230 VARIDIV(UI4,2,UI1,1,I4,2);
8231 VARIDIV(UI4,2,UI2,1,I4,2);
8232 VARIDIV(UI4,2,UI4,1,I4,2);
8233 if (has_i8)
8234 {
8235 VARIDIV(UI4,2,I8,1,I8,2);
8236 VARIDIV(UI4,2,UI8,1,I4,2);
8237 }
8238 VARIDIV(UI4,2,INT,1,I4,2);
8239 VARIDIV(UI4,2,UINT,1,I4,2);
8240 if (has_i8)
8241 {
8242 VARIDIV(I8,2,NULL,0,NULL,0);
8243 VARIDIV(I8,2,I2,1,I8,2);
8244 VARIDIV(I8,2,I4,1,I8,2);
8245 VARIDIV(I8,2,R4,1.0f,I8,2);
8246 VARIDIV(I8,2,R8,1.0,I8,2);
8247 VARIDIV(I8,2,DATE,1,I8,2);
8248 VARIDIV(I8,2,BSTR,num1_str,I8,2);
8249 VARIDIV(I8,2,BOOL,1,I8,2);
8250 VARIDIV(I8,2,I1,1,I8,2);
8251 VARIDIV(I8,2,UI1,1,I8,2);
8252 VARIDIV(I8,2,UI2,1,I8,2);
8253 VARIDIV(I8,2,UI4,1,I8,2);
8254 VARIDIV(I8,2,I8,1,I8,2);
8255 VARIDIV(I8,2,UI8,1,I8,2);
8256 VARIDIV(I8,2,UINT,1,I8,2);
8257 VARIDIV(UI8,2,NULL,0,NULL,0);
8258 VARIDIV(UI8,2,I2,1,I4,2);
8259 VARIDIV(UI8,2,I4,1,I4,2);
8260 VARIDIV(UI8,2,R4,1.0f,I4,2);
8261 VARIDIV(UI8,2,R8,1.0,I4,2);
8262 VARIDIV(UI8,2,DATE,1,I4,2);
8263 VARIDIV(UI8,2,BSTR,num1_str,I4,2);
8264 VARIDIV(UI8,2,BOOL,VARIANT_TRUE,I4,-2);
8265 VARIDIV(UI8,2,I1,1,I4,2);
8266 VARIDIV(UI8,2,UI1,1,I4,2);
8267 VARIDIV(UI8,2,UI2,1,I4,2);
8268 VARIDIV(UI8,2,UI4,1,I4,2);
8269 VARIDIV(UI8,2,I8,1,I8,2);
8270 VARIDIV(UI8,2,UI8,1,I4,2);
8271 VARIDIV(UI8,2,INT,1,I4,2);
8272 VARIDIV(UI8,2,UINT,1,I4,2);
8273 }
8274 VARIDIV(INT,2,NULL,0,NULL,0);
8275 VARIDIV(INT,2,I2,1,I4,2);
8276 VARIDIV(INT,2,I4,1,I4,2);
8277 VARIDIV(INT,2,R4,1.0f,I4,2);
8278 VARIDIV(INT,2,R8,1.0,I4,2);
8279 VARIDIV(INT,2,DATE,1,I4,2);
8280 VARIDIV(INT,2,BSTR,num1_str,I4,2);
8281 VARIDIV(INT,2,BOOL,VARIANT_TRUE,I4,-2);
8282 VARIDIV(INT,2,I1,1,I4,2);
8283 VARIDIV(INT,2,UI1,1,I4,2);
8284 VARIDIV(INT,2,UI2,1,I4,2);
8285 VARIDIV(INT,2,UI4,1,I4,2);
8286 if (has_i8)
8287 {
8288 VARIDIV(INT,2,UI8,1,I4,2);
8289 }
8290 VARIDIV(INT,2,INT,1,I4,2);
8291 VARIDIV(INT,2,UINT,1,I4,2);
8292 VARIDIV(UINT,2,NULL,0,NULL,0);
8293 VARIDIV(UINT,2,I2,1,I4,2);
8294 VARIDIV(UINT,2,I4,1,I4,2);
8295 VARIDIV(UINT,2,R4,1.0f,I4,2);
8296 VARIDIV(UINT,2,R8,1.0,I4,2);
8297 VARIDIV(UINT,2,DATE,1,I4,2);
8298 VARIDIV(UINT,2,BSTR,num1_str,I4,2);
8299 VARIDIV(UINT,2,BOOL,VARIANT_TRUE,I4,-2);
8300 VARIDIV(UINT,2,I1,1,I4,2);
8301 VARIDIV(UINT,2,UI1,1,I4,2);
8302 VARIDIV(UINT,2,UI2,1,I4,2);
8303 VARIDIV(UINT,2,UI4,1,I4,2);
8304 if (has_i8)
8305 {
8306 VARIDIV(UINT,2,I8,1,I8,2);
8307 VARIDIV(UINT,2,UI8,1,I4,2);
8308 }
8309 VARIDIV(UINT,2,INT,1,I4,2);
8310 VARIDIV(UINT,2,UINT,1,I4,2);
8311
8312 /* Manually test some VT_CY, VT_DECIMAL variants */
8313 V_VT(&cy) = VT_CY;
8314 hres = VarCyFromI4(10000, &V_CY(&cy));
8315 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8316 V_VT(&dec) = VT_DECIMAL;
8317 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8318 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8319 memset(&left, 0, sizeof(left));
8320 memset(&right, 0, sizeof(right));
8321 V_VT(&left) = VT_I4;
8322 V_I4(&left) = 100;
8323 V_VT(&right) = VT_I8;
8324 V_UI1(&right) = 2;
8325
8326 hres = pVarIdiv(&cy, &cy, &result);
8327 ok(hres == S_OK && V_VT(&result) == VT_I4,
8328 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8329 S_OK, hres, vtstr(V_VT(&result)));
8330 ok(hres == S_OK && V_I4(&result) == 1,
8331 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 1);
8332
8333 if (has_i8)
8334 {
8335 hres = pVarIdiv(&cy, &right, &result);
8336 ok(hres == S_OK && V_VT(&result) == VT_I8,
8337 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8338 S_OK, hres, vtstr(V_VT(&result)));
8339 ok(hres == S_OK && V_I8(&result) == 5000,
8340 "VARIDIV: CY value 0x%x%08x, expected 0x%x\n",
8341 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), 5000);
8342 }
8343
8344 hres = pVarIdiv(&left, &cy, &result);
8345 ok(hres == S_OK && V_VT(&result) == VT_I4,
8346 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8347 S_OK, hres, vtstr(V_VT(&result)));
8348 ok(hres == S_OK && V_I4(&result) == 0,
8349 "VARIDIV: CY value %d, expected %d\n", V_I4(&result), 0);
8350
8351 hres = pVarIdiv(&left, &dec, &result);
8352 ok(hres == S_OK && V_VT(&result) == VT_I4,
8353 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8354 S_OK, hres, vtstr(V_VT(&result)));
8355 ok(hres == S_OK && V_I4(&result) == 50,
8356 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 50);
8357
8358 hres = pVarIdiv(&dec, &dec, &result);
8359 ok(hres == S_OK && V_VT(&result) == VT_I4,
8360 "VARIDIV: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8361 S_OK, hres, vtstr(V_VT(&result)));
8362 ok(hres == S_OK && V_I4(&result) == 1,
8363 "VARIDIV: DECIMAL value %d, expected %d\n", V_I4(&result), 1);
8364
8365 if (has_i8)
8366 {
8367 hres = pVarIdiv(&dec, &right, &result);
8368 ok(hres == S_OK && V_VT(&result) == VT_I8,
8369 "VARIDIV: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8370 S_OK, hres, vtstr(V_VT(&result)));
8371 ok(hres == S_OK && V_I8(&result) == 1,
8372 "VARIDIV: DECIMAL value 0x%x%08x, expected %d\n",
8373 (DWORD)(V_I8(&result) >> 32), (DWORD)V_I8(&result), 1);
8374 }
8375
8376 /* Check for division by zero */
8377 V_VT(&left) = VT_INT;
8378 V_I4(&left) = 1;
8379 V_VT(&right) = VT_INT;
8380 V_I4(&right) = 0;
8381 hres = pVarIdiv(&left, &right, &result);
8382 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8383 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8384
8385 V_VT(&left) = VT_INT;
8386 V_I4(&left) = 0;
8387 V_VT(&right) = VT_INT;
8388 V_I4(&right) = 0;
8389 hres = pVarIdiv(&left, &right, &result);
8390 ok(hres == DISP_E_DIVBYZERO && V_VT(&result) == VT_EMPTY,
8391 "VARIDIV: Division by 0 should result in DISP_E_DIVBYZERO but got 0x%X\n", hres);
8392
8393 SysFreeString(num1_str);
8394 SysFreeString(num2_str);
8395 }
8396
8397
8398 static HRESULT (WINAPI *pVarImp)(LPVARIANT,LPVARIANT,LPVARIANT);
8399
8400 #define VARIMP(vt1,val1,vt2,val2,rvt,rval) \
8401 V_VT(&left) = VT_##vt1; V_##vt1(&left) = val1; \
8402 V_VT(&right) = VT_##vt2; V_##vt2(&right) = val2; \
8403 V_VT(&exp) = VT_##rvt; V_##rvt(&exp) = rval; \
8404 test_var_call2( __LINE__, pVarImp, &left, &right, &exp )
8405
8406 /* Skip any type that is not defined or produces an error for every case */
8407 #define SKIPTESTIMP(a) \
8408 if (a == VT_ERROR || a == VT_VARIANT || \
8409 a == VT_DISPATCH || a == VT_UNKNOWN || \
8410 a == VT_RECORD || a > VT_UINT || \
8411 a == 15 /*not defined*/) \
8412 continue
8413
8414 static void test_VarImp(void)
8415 {
8416 static const WCHAR szFalse[] = { '#','F','A','L','S','E','#','\0' };
8417 static const WCHAR szTrue[] = { '#','T','R','U','E','#','\0' };
8418 VARIANT left, right, exp, result, cy, dec;
8419 BSTR true_str, false_str;
8420 VARTYPE i;
8421 HRESULT hres;
8422
8423 CHECKPTR(VarImp);
8424
8425 true_str = SysAllocString(szTrue);
8426 false_str = SysAllocString(szFalse);
8427
8428 /* Test all possible flag/vt combinations & the resulting vt type */
8429 for (i = 0; i < sizeof(ExtraFlags)/sizeof(ExtraFlags[0]); i++)
8430 {
8431 VARTYPE leftvt, rightvt, resvt;
8432
8433 for (leftvt = 0; leftvt <= VT_BSTR_BLOB; leftvt++)
8434 {
8435 SKIPTESTIMP(leftvt);
8436
8437 /* Check if we need/have support for I8 and/or UI8 */
8438 if ((leftvt == VT_I8 || leftvt == VT_UI8) && !has_i8)
8439 continue;
8440
8441 for (rightvt = 0; rightvt <= VT_BSTR_BLOB; rightvt++)
8442 {
8443 BOOL bFail = FALSE;
8444 SKIPTESTIMP(rightvt);
8445
8446 /* Native crashes when using the extra flag VT_BYREF
8447 * or with the following VT combinations
8448 */
8449 if ((leftvt == VT_UI4 && rightvt == VT_BSTR) ||
8450 (leftvt == VT_UI8 && rightvt == VT_BSTR) ||
8451 ExtraFlags[i] == VT_BYREF)
8452 continue;
8453
8454 /* Check if we need/have support for I8 and/or UI8 */
8455 if ((rightvt == VT_I8 || rightvt == VT_UI8) && !has_i8)
8456 continue;
8457
8458 memset(&left, 0, sizeof(left));
8459 memset(&right, 0, sizeof(right));
8460 V_VT(&left) = leftvt | ExtraFlags[i];
8461 V_VT(&right) = rightvt | ExtraFlags[i];
8462 V_VT(&result) = VT_EMPTY;
8463 resvt = VT_EMPTY;
8464
8465 if (leftvt == VT_BSTR)
8466 V_BSTR(&left) = true_str;
8467
8468 /* This allows us to test return types that are not NULL
8469 * (NULL Imp value = n, NULL Imp 0 = NULL)
8470 */
8471 switch(rightvt)
8472 {
8473 case VT_BSTR:
8474 V_BSTR(&right) = true_str;
8475 break;
8476 case VT_DECIMAL:
8477 VarDecFromR8(2.0, &V_DECIMAL(&right));
8478 V_VT(&right) = rightvt | ExtraFlags[i];
8479 break;
8480 case VT_BOOL:
8481 V_BOOL(&right) = VARIANT_TRUE;
8482 break;
8483 case VT_I1: V_I1(&right) = 2; break;
8484 case VT_I2: V_I2(&right) = 2; break;
8485 case VT_I4: V_I4(&right) = 2; break;
8486 case VT_R4: V_R4(&right) = 2.0f; break;
8487 case VT_R8: V_R8(&right) = 2.0; break;
8488 case VT_CY: V_CY(&right).int64 = 10000; break;
8489 case VT_DATE: V_DATE(&right) = 2; break;
8490 case VT_I8: V_I8(&right) = 2; break;
8491 case VT_INT: V_INT(&right) = 2; break;
8492 case VT_UINT: V_UINT(&right) = 2; break;
8493 case VT_UI1: V_UI1(&right) = 2; break;
8494 case VT_UI2: V_UI2(&right) = 2; break;
8495 case VT_UI4: V_UI4(&right) = 2; break;
8496 case VT_UI8: V_UI8(&right) = 2; break;
8497 default: break;
8498 }
8499
8500 /* Native VarImp always returns an error when using extra
8501 * flags or if the variants are I8 and INT.
8502 */
8503 if ((leftvt == VT_I8 && rightvt == VT_INT) ||
8504 ExtraFlags[i] != 0)
8505 bFail = TRUE;
8506
8507 /* Determine result type */
8508 else if ((leftvt == VT_BSTR && rightvt == VT_NULL) ||
8509 (leftvt == VT_NULL && rightvt == VT_NULL) ||
8510 (leftvt == VT_NULL && rightvt == VT_EMPTY))
8511 resvt = VT_NULL;
8512 else if (leftvt == VT_I8 || rightvt == VT_I8)
8513 resvt = VT_I8;
8514 else if (leftvt == VT_I4 || rightvt == VT_I4 ||
8515 leftvt == VT_INT || rightvt == VT_INT ||
8516 leftvt == VT_UINT || rightvt == VT_UINT ||
8517 leftvt == VT_UI4 || rightvt == VT_UI4 ||
8518 leftvt == VT_UI8 || rightvt == VT_UI8 ||
8519 leftvt == VT_UI2 || rightvt == VT_UI2 ||
8520 leftvt == VT_DECIMAL || rightvt == VT_DECIMAL ||
8521 leftvt == VT_DATE || rightvt == VT_DATE ||
8522 leftvt == VT_CY || rightvt == VT_CY ||
8523 leftvt == VT_R8 || rightvt == VT_R8 ||
8524 leftvt == VT_R4 || rightvt == VT_R4 ||
8525 leftvt == VT_I1 || rightvt == VT_I1)
8526 resvt = VT_I4;
8527 else if ((leftvt == VT_UI1 && rightvt == VT_UI1) ||
8528 (leftvt == VT_UI1 && rightvt == VT_NULL) ||
8529 (leftvt == VT_NULL && rightvt == VT_UI1))
8530 resvt = VT_UI1;
8531 else if (leftvt == VT_EMPTY || rightvt == VT_EMPTY ||
8532 leftvt == VT_I2 || rightvt == VT_I2 ||
8533 leftvt == VT_UI1 || rightvt == VT_UI1)
8534 resvt = VT_I2;
8535 else if (leftvt == VT_BOOL || rightvt == VT_BOOL ||
8536 leftvt == VT_BSTR || rightvt == VT_BSTR)
8537 resvt = VT_BOOL;
8538
8539 hres = pVarImp(&left, &right, &result);
8540
8541 /* Check expected HRESULT and if result variant type is correct */
8542 if (bFail)
8543 ok (hres == DISP_E_BADVARTYPE || hres == DISP_E_TYPEMISMATCH,
8544 "VarImp: %s|0x%X, %s|0x%X: got vt %s hr 0x%X\n",
8545 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i],
8546 vtstr(V_VT(&result)), hres);
8547 else
8548 ok (hres == S_OK && resvt == V_VT(&result),
8549 "VarImp: %s|0x%X, %s|0x%X: expected vt %s hr 0x%X, got vt %s hr 0x%X\n",
8550 vtstr(leftvt), ExtraFlags[i], vtstr(rightvt), ExtraFlags[i], vtstr(resvt),
8551 S_OK, vtstr(V_VT(&result)), hres);
8552 }
8553 }
8554 }
8555
8556 VARIMP(EMPTY,0,EMPTY,0,I2,-1);
8557 VARIMP(EMPTY,0,NULL,0,I2,-1);
8558 VARIMP(EMPTY,0,I2,-1,I2,-1);
8559 VARIMP(EMPTY,0,I4,-1,I4,-1);
8560 VARIMP(EMPTY,0,R4,0.0f,I4,-1);
8561 VARIMP(EMPTY,0,R8,-1.0,I4,-1);
8562 VARIMP(EMPTY,0,DATE,0,I4,-1);
8563 VARIMP(EMPTY,0,BSTR,true_str,I2,-1);
8564 VARIMP(EMPTY,0,BOOL,VARIANT_FALSE,I2,-1);
8565 VARIMP(EMPTY,0,I1,0,I4,-1);
8566 VARIMP(EMPTY,0,UI1,1,I2,-1);
8567 VARIMP(EMPTY,0,UI2,1,I4,-1);
8568 VARIMP(EMPTY,0,UI4,1,I4,-1);
8569 if (has_i8)
8570 {
8571 VARIMP(EMPTY,0,I8,1,I8,-1);
8572 VARIMP(EMPTY,0,UI8,1,I4,-1);
8573 }
8574 VARIMP(EMPTY,0,INT,-1,I4,-1);
8575 VARIMP(EMPTY,0,UINT,1,I4,-1);
8576 VARIMP(NULL,0,EMPTY,0,NULL,0);
8577 VARIMP(NULL,0,NULL,0,NULL,0);
8578 VARIMP(NULL,0,I2,-1,I2,-1);
8579 VARIMP(NULL,0,I4,-1,I4,-1);
8580 VARIMP(NULL,0,R4,0.0f,NULL,0);
8581 VARIMP(NULL,0,R8,-1.0,I4,-1);
8582 VARIMP(NULL,0,DATE,0,NULL,0);
8583 VARIMP(NULL,0,BSTR,true_str,BOOL,-1);
8584 VARIMP(NULL,0,BOOL,VARIANT_FALSE,NULL,0);
8585 VARIMP(NULL,0,I1,0,NULL,0);
8586 VARIMP(NULL,0,UI1,1,UI1,1);
8587 VARIMP(NULL,0,UI2,1,I4,1);
8588 VARIMP(NULL,0,UI4,1,I4,1);
8589 if (has_i8)
8590 {
8591 VARIMP(NULL,0,I8,1,I8,1);
8592 VARIMP(NULL,0,UI8,1,I4,1);
8593 }
8594 VARIMP(NULL,0,INT,-1,I4,-1);
8595 VARIMP(NULL,0,UINT,1,I4,1);
8596 VARIMP(I2,-1,EMPTY,0,I2,0);
8597 VARIMP(I2,-1,I2,-1,I2,-1);
8598 VARIMP(I2,-1,I4,-1,I4,-1);
8599 VARIMP(I2,-1,R4,0.0f,I4,0);
8600 VARIMP(I2,-1,R8,-1.0,I4,-1);
8601 VARIMP(I2,-1,DATE,0,I4,0);
8602 VARIMP(I2,-1,BSTR,true_str,I2,-1);
8603 VARIMP(I2,-1,BOOL,VARIANT_FALSE,I2,0);
8604 VARIMP(I2,-1,I1,0,I4,0);
8605 VARIMP(I2,-1,UI1,1,I2,1);
8606 VARIMP(I2,-1,UI2,1,I4,1);
8607 VARIMP(I2,-1,UI4,1,I4,1);
8608 if (has_i8)
8609 {
8610 VARIMP(I2,-1,I8,1,I8,1);
8611 VARIMP(I2,-1,UI8,1,I4,1);
8612 }
8613 VARIMP(I2,-1,INT,-1,I4,-1);
8614 VARIMP(I2,-1,UINT,1,I4,1);
8615 VARIMP(I4,2,EMPTY,0,I4,-3);
8616 VARIMP(I4,2,NULL,0,I4,-3);
8617 VARIMP(I4,2,I2,-1,I4,-1);
8618 VARIMP(I4,2,I4,-1,I4,-1);
8619 VARIMP(I4,2,R4,0.0f,I4,-3);
8620 VARIMP(I4,2,R8,-1.0,I4,-1);
8621 VARIMP(I4,2,DATE,0,I4,-3);
8622 VARIMP(I4,2,BSTR,true_str,I4,-1);
8623 VARIMP(I4,2,BOOL,VARIANT_FALSE,I4,-3);
8624 VARIMP(I4,2,I1,0,I4,-3);
8625 VARIMP(I4,2,UI1,1,I4,-3);
8626 VARIMP(I4,2,UI2,1,I4,-3);
8627 VARIMP(I4,2,UI4,1,I4,-3);
8628 if (has_i8)
8629 {
8630 VARIMP(I4,2,I8,1,I8,-3);
8631 VARIMP(I4,2,UI8,1,I4,-3);
8632 }
8633 VARIMP(I4,2,INT,-1,I4,-1);
8634 VARIMP(I4,2,UINT,1,I4,-3);
8635 VARIMP(R4,-1.0f,EMPTY,0,I4,0);
8636 VARIMP(R4,-1.0f,NULL,0,NULL,0);
8637 VARIMP(R4,-1.0f,I2,-1,I4,-1);
8638 VARIMP(R4,-1.0f,I4,-1,I4,-1);
8639 VARIMP(R4,-1.0f,R4,0.0f,I4,0);
8640 VARIMP(R4,-1.0f,R8,-1.0,I4,-1);
8641 VARIMP(R4,-1.0f,DATE,1,I4,1);
8642 VARIMP(R4,-1.0f,BSTR,true_str,I4,-1);
8643 VARIMP(R4,-1.0f,BOOL,VARIANT_FALSE,I4,0);
8644 VARIMP(R4,-1.0f,I1,0,I4,0);
8645 VARIMP(R4,-1.0f,UI1,1,I4,1);
8646 VARIMP(R4,-1.0f,UI2,1,I4,1);
8647 VARIMP(R4,-1.0f,UI4,1,I4,1);
8648 if (has_i8)
8649 {
8650 VARIMP(R4,-1.0f,I8,1,I8,1);
8651 VARIMP(R4,-1.0f,UI8,1,I4,1);
8652 }
8653 VARIMP(R4,-1.0f,INT,-1,I4,-1);
8654 VARIMP(R4,-1.0f,UINT,1,I4,1);
8655 VARIMP(R8,1.0,EMPTY,0,I4,-2);
8656 VARIMP(R8,1.0,NULL,0,I4,-2);
8657 VARIMP(R8,1.0,I2,-1,I4,-1);
8658 VARIMP(R8,1.0,I4,-1,I4,-1);
8659 VARIMP(R8,1.0,R4,0.0f,I4,-2);
8660 VARIMP(R8,1.0,R8,-1.0,I4,-1);
8661 VARIMP(R8,1.0,DATE,0,I4,-2);
8662 VARIMP(R8,1.0,BSTR,true_str,I4,-1);
8663 VARIMP(R8,1.0,BOOL,VARIANT_FALSE,I4,-2);
8664 VARIMP(R8,1.0,I1,0,I4,-2);
8665 VARIMP(R8,1.0,UI1,1,I4,-1);
8666 VARIMP(R8,1.0,UI2,1,I4,-1);
8667 VARIMP(R8,1.0,UI4,1,I4,-1);
8668 if (has_i8)
8669 {
8670 VARIMP(R8,1.0,I8,1,I8,-1);
8671 VARIMP(R8,1.0,UI8,1,I4,-1);
8672 }
8673 VARIMP(R8,1.0,INT,-1,I4,-1);
8674 VARIMP(R8,1.0,UINT,1,I4,-1);
8675 VARIMP(DATE,0,EMPTY,0,I4,-1);
8676 VARIMP(DATE,0,NULL,0,I4,-1);
8677 VARIMP(DATE,0,I2,-1,I4,-1);
8678 VARIMP(DATE,0,I4,-1,I4,-1);
8679 VARIMP(DATE,0,R4,0.0f,I4,-1);
8680 VARIMP(DATE,0,R8,-1.0,I4,-1);
8681 VARIMP(DATE,0,DATE,0,I4,-1);
8682 VARIMP(DATE,0,BSTR,true_str,I4,-1);
8683 VARIMP(DATE,0,BOOL,VARIANT_FALSE,I4,-1);
8684 VARIMP(DATE,0,I1,0,I4,-1);
8685 VARIMP(DATE,0,UI1,1,I4,-1);
8686 VARIMP(DATE,0,UI2,1,I4,-1);
8687 VARIMP(DATE,0,UI4,1,I4,-1);
8688 if (has_i8)
8689 {
8690 VARIMP(DATE,0,I8,1,I8,-1);
8691 VARIMP(DATE,0,UI8,1,I4,-1);
8692 }
8693 VARIMP(DATE,0,INT,-1,I4,-1);
8694 VARIMP(DATE,0,UINT,1,I4,-1);
8695 VARIMP(BSTR,false_str,EMPTY,0,I2,-1);
8696 VARIMP(BSTR,false_str,NULL,0,BOOL,-1);
8697 VARIMP(BSTR,false_str,I2,-1,I2,-1);
8698 VARIMP(BSTR,false_str,I4,-1,I4,-1);
8699 VARIMP(BSTR,false_str,R4,0.0f,I4,-1);
8700 VARIMP(BSTR,false_str,R8,-1.0,I4,-1);
8701 VARIMP(BSTR,false_str,DATE,0,I4,-1);
8702 VARIMP(BSTR,false_str,BSTR,true_str,BOOL,-1);
8703 VARIMP(BSTR,false_str,BOOL,VARIANT_FALSE,BOOL,-1);
8704 VARIMP(BSTR,false_str,I1,0,I4,-1);
8705 VARIMP(BSTR,false_str,UI1,1,I2,-1);
8706 VARIMP(BSTR,false_str,UI2,1,I4,-1);
8707 VARIMP(BSTR,false_str,UI4,1,I4,-1);
8708 if (has_i8)
8709 {
8710 VARIMP(BSTR,false_str,I8,1,I8,-1);
8711 VARIMP(BSTR,false_str,UI8,1,I4,-1);
8712 }
8713 VARIMP(BSTR,false_str,INT,-1,I4,-1);
8714 VARIMP(BSTR,false_str,UINT,1,I4,-1);
8715 VARIMP(BOOL,VARIANT_TRUE,EMPTY,0,I2,0);
8716 VARIMP(BOOL,VARIANT_TRUE,NULL,0,NULL,0);
8717 VARIMP(BOOL,VARIANT_TRUE,I2,-1,I2,-1);
8718 VARIMP(BOOL,VARIANT_TRUE,I4,-1,I4,-1);
8719 VARIMP(BOOL,VARIANT_TRUE,R4,0.0f,I4,0);
8720 VARIMP(BOOL,VARIANT_TRUE,R8,-1.0,I4,-1);
8721 VARIMP(BOOL,VARIANT_TRUE,DATE,0,I4,0);
8722 VARIMP(BOOL,VARIANT_TRUE,BSTR,true_str,BOOL,-1);
8723 VARIMP(BOOL,VARIANT_TRUE,BOOL,VARIANT_FALSE,BOOL,0);
8724 VARIMP(BOOL,VARIANT_TRUE,I1,0,I4,0);
8725 VARIMP(BOOL,VARIANT_TRUE,UI1,1,I2,1);
8726 VARIMP(BOOL,VARIANT_TRUE,UI2,1,I4,1);
8727 VARIMP(BOOL,VARIANT_TRUE,UI4,1,I4,1);
8728 if (has_i8)
8729 {
8730 VARIMP(BOOL,VARIANT_TRUE,I8,1,I8,1);
8731 VARIMP(BOOL,VARIANT_TRUE,UI8,1,I4,1);
8732 }
8733 VARIMP(BOOL,VARIANT_TRUE,INT,-1,I4,-1);
8734 VARIMP(BOOL,VARIANT_TRUE,UINT,1,I4,1);
8735 VARIMP(I1,-1,EMPTY,0,I4,0);
8736 VARIMP(I1,-1,NULL,0,NULL,0);
8737 VARIMP(I1,-1,I2,-1,I4,-1);
8738 VARIMP(I1,-1,I4,-1,I4,-1);
8739 VARIMP(I1,-1,R4,0.0f,I4,0);
8740 VARIMP(I1,-1,R8,-1.0,I4,-1);
8741 VARIMP(I1,-1,DATE,0,I4,0);
8742 VARIMP(I1,-1,BSTR,true_str,I4,-1);
8743 VARIMP(I1,-1,BOOL,VARIANT_FALSE,I4,0);
8744 VARIMP(I1,-1,I1,0,I4,0);
8745 VARIMP(I1,-1,UI1,1,I4,1);
8746 VARIMP(I1,-1,UI2,1,I4,1);
8747 VARIMP(I1,-1,UI4,1,I4,1);
8748 if (has_i8)
8749 {
8750 VARIMP(I1,-1,I8,1,I8,1);
8751 VARIMP(I1,-1,UI8,1,I4,1);
8752 }
8753 VARIMP(I1,-1,INT,-1,I4,-1);
8754 VARIMP(I1,-1,UINT,1,I4,1);
8755 VARIMP(UI1,0,EMPTY,0,I2,-1);
8756 VARIMP(UI1,0,NULL,0,UI1,255);
8757 VARIMP(UI1,0,I2,-1,I2,-1);
8758 VARIMP(UI1,0,I4,-1,I4,-1);
8759 VARIMP(UI1,0,R4,0.0f,I4,-1);
8760 VARIMP(UI1,0,R8,-1.0,I4,-1);
8761 VARIMP(UI1,0,DATE,0,I4,-1);
8762 VARIMP(UI1,0,BSTR,true_str,I2,-1);
8763 VARIMP(UI1,0,BOOL,VARIANT_FALSE,I2,-1);
8764 VARIMP(UI1,0,I1,0,I4,-1);
8765 VARIMP(UI1,0,UI1,1,UI1,255);
8766 VARIMP(UI1,0,UI2,1,I4,-1);
8767 VARIMP(UI1,0,UI4,1,I4,-1);
8768 if (has_i8)
8769 {
8770 VARIMP(UI1,0,I8,1,I8,-1);
8771 VARIMP(UI1,0,UI8,1,I4,-1);
8772 }
8773 VARIMP(UI1,0,INT,-1,I4,-1);
8774 VARIMP(UI1,0,UINT,1,I4,-1);
8775 VARIMP(UI2,0,EMPTY,0,I4,-1);
8776 VARIMP(UI2,0,NULL,0,I4,-1);
8777 VARIMP(UI2,0,I2,-1,I4,-1);
8778 VARIMP(UI2,0,I4,-1,I4,-1);
8779 VARIMP(UI2,0,R4,0.0f,I4,-1);
8780 VARIMP(UI2,0,R8,-1.0,I4,-1);
8781 VARIMP(UI2,0,DATE,0,I4,-1);
8782 VARIMP(UI2,0,BSTR,true_str,I4,-1);
8783 VARIMP(UI2,0,BOOL,VARIANT_FALSE,I4,-1);
8784 VARIMP(UI2,0,I1,0,I4,-1);
8785 VARIMP(UI2,0,UI1,1,I4,-1);
8786 VARIMP(UI2,0,UI2,1,I4,-1);
8787 VARIMP(UI2,0,UI4,1,I4,-1);
8788 if (has_i8)
8789 {
8790 VARIMP(UI2,0,I8,1,I8,-1);
8791 VARIMP(UI2,0,UI8,1,I4,-1);
8792 }
8793 VARIMP(UI2,0,INT,-1,I4,-1);
8794 VARIMP(UI2,0,UINT,1,I4,-1);
8795 VARIMP(UI4,0,EMPTY,0,I4,-1);
8796 VARIMP(UI4,0,NULL,0,I4,-1);
8797 VARIMP(UI4,0,I2,-1,I4,-1);
8798 VARIMP(UI4,0,I4,-1,I4,-1);
8799 VARIMP(UI4,0,R4,0.0f,I4,-1);
8800 VARIMP(UI4,0,R8,-1.0,I4,-1);
8801 VARIMP(UI4,0,DATE,0,I4,-1);
8802 VARIMP(UI4,0,BSTR,true_str,I4,-1);
8803 VARIMP(UI4,0,BOOL,VARIANT_FALSE,I4,-1);
8804 VARIMP(UI4,0,I1,0,I4,-1);
8805 VARIMP(UI4,0,UI1,1,I4,-1);
8806 VARIMP(UI4,0,UI2,1,I4,-1);
8807 VARIMP(UI4,0,UI4,1,I4,-1);
8808 if (has_i8)
8809 {
8810 VARIMP(UI4,0,I8,1,I8,-1);
8811 VARIMP(UI4,0,UI8,1,I4,-1);
8812 }
8813 VARIMP(UI4,0,INT,-1,I4,-1);
8814 VARIMP(UI4,0,UINT,1,I4,-1);
8815 if (has_i8)
8816 {
8817 VARIMP(I8,-1,EMPTY,0,I8,0);
8818 VARIMP(I8,-1,NULL,0,NULL,0);
8819 VARIMP(I8,-1,I2,-1,I8,-1);
8820 VARIMP(I8,-1,I4,-1,I8,-1);
8821 VARIMP(I8,-1,R4,0.0f,I8,0);
8822 VARIMP(I8,-1,R8,-1.0,I8,-1);
8823 VARIMP(I8,-1,DATE,0,I8,0);
8824 VARIMP(I8,-1,BSTR,true_str,I8,-1);
8825 VARIMP(I8,-1,BOOL,VARIANT_FALSE,I8,0);
8826 VARIMP(I8,-1,I1,0,I8,0);
8827 VARIMP(I8,-1,UI1,1,I8,1);
8828 VARIMP(I8,-1,UI2,1,I8,1);
8829 VARIMP(I8,-1,UI4,1,I8,1);
8830 VARIMP(I8,-1,I8,1,I8,1);
8831 VARIMP(I8,-1,UI8,1,I8,1);
8832 VARIMP(I8,-1,UINT,1,I8,1);
8833 VARIMP(UI8,0,EMPTY,0,I4,-1);
8834 VARIMP(UI8,0,NULL,0,I4,-1);
8835 VARIMP(UI8,0,I2,-1,I4,-1);
8836 VARIMP(UI8,0,I4,-1,I4,-1);
8837 VARIMP(UI8,0,R4,0.0f,I4,-1);
8838 VARIMP(UI8,0,R8,-1.0,I4,-1);
8839 VARIMP(UI8,0,DATE,0,I4,-1);
8840 VARIMP(UI8,0,BSTR,true_str,I4,-1);
8841 VARIMP(UI8,0,BOOL,VARIANT_FALSE,I4,-1);
8842 VARIMP(UI8,0,I1,0,I4,-1);
8843 VARIMP(UI8,0,UI1,1,I4,-1);
8844 VARIMP(UI8,0,UI2,1,I4,-1);
8845 VARIMP(UI8,0,UI4,1,I4,-1);
8846 VARIMP(UI8,0,I8,1,I8,-1);
8847 VARIMP(UI8,0,UI8,1,I4,-1);
8848 VARIMP(UI8,0,INT,-1,I4,-1);
8849 VARIMP(UI8,0,UINT,1,I4,-1);
8850 }
8851 VARIMP(INT,-1,EMPTY,0,I4,0);
8852 VARIMP(INT,-1,NULL,0,NULL,0);
8853 VARIMP(INT,-1,I2,-1,I4,-1);
8854 VARIMP(INT,-1,I4,-1,I4,-1);
8855 VARIMP(INT,-1,R4,0.0f,I4,0);
8856 VARIMP(INT,-1,R8,-1.0,I4,-1);
8857 VARIMP(INT,-1,DATE,0,I4,0);
8858 VARIMP(INT,-1,BSTR,true_str,I4,-1);
8859 VARIMP(INT,-1,BOOL,VARIANT_FALSE,I4,0);
8860 VARIMP(INT,-1,I1,0,I4,0);
8861 VARIMP(INT,-1,UI1,1,I4,1);
8862 VARIMP(INT,-1,UI2,1,I4,1);
8863 VARIMP(INT,-1,UI4,1,I4,1);
8864 if (has_i8)
8865 {
8866 VARIMP(INT,-1,I8,1,I8,1);
8867 VARIMP(INT,-1,UI8,1,I4,1);
8868 }
8869 VARIMP(INT,-1,INT,-1,I4,-1);
8870 VARIMP(INT,-1,UINT,1,I4,1);
8871 VARIMP(UINT,1,EMPTY,0,I4,-2);
8872 VARIMP(UINT,1,NULL,0,I4,-2);
8873 VARIMP(UINT,1,I2,-1,I4,-1);
8874 VARIMP(UINT,1,I4,-1,I4,-1);
8875 VARIMP(UINT,1,R4,0.0f,I4,-2);
8876 VARIMP(UINT,1,R8,-1.0,I4,-1);
8877 VARIMP(UINT,1,DATE,0,I4,-2);
8878 VARIMP(UINT,1,BSTR,true_str,I4,-1);
8879 VARIMP(UINT,1,BOOL,VARIANT_FALSE,I4,-2);
8880 VARIMP(UINT,1,I1,0,I4,-2);
8881 VARIMP(UINT,1,UI1,1,I4,-1);
8882 VARIMP(UINT,1,UI2,1,I4,-1);
8883 VARIMP(UINT,1,UI4,1,I4,-1);
8884 if (has_i8)
8885 {
8886 VARIMP(UINT,1,I8,1,I8,-1);
8887 VARIMP(UINT,1,UI8,1,I4,-1);
8888 }
8889 VARIMP(UINT,1,INT,-1,I4,-1);
8890 VARIMP(UINT,1,UINT,1,I4,-1);
8891
8892 /* Manually test some VT_CY, VT_DECIMAL variants */
8893 V_VT(&cy) = VT_CY;
8894 hres = VarCyFromI4(1, &V_CY(&cy));
8895 ok(hres == S_OK, "VarCyFromI4 failed!\n");
8896 V_VT(&dec) = VT_DECIMAL;
8897 hres = VarDecFromR8(2.0, &V_DECIMAL(&dec));
8898 ok(hres == S_OK, "VarDecFromR4 failed!\n");
8899 memset(&left, 0, sizeof(left));
8900 memset(&right, 0, sizeof(right));
8901 V_VT(&left) = VT_I4;
8902 V_I4(&left) = 0;
8903 V_VT(&right) = VT_I8;
8904 V_UI1(&right) = 0;
8905
8906 hres = pVarImp(&cy, &cy, &result);
8907 ok(hres == S_OK && V_VT(&result) == VT_I4,
8908 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8909 S_OK, hres, vtstr(V_VT(&result)));
8910 ok(hres == S_OK && V_I4(&result) == -1,
8911 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8912
8913 if (has_i8)
8914 {
8915 hres = pVarImp(&cy, &right, &result);
8916 ok(hres == S_OK && V_VT(&result) == VT_I8,
8917 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8918 S_OK, hres, vtstr(V_VT(&result)));
8919 ok(hres == S_OK && V_I8(&result) == -2,
8920 "VARIMP: CY value %x%08x, expected %d\n",
8921 (DWORD)((V_I8(&result)) >> 32), (DWORD)(V_I8(&result)), -2);
8922 }
8923
8924 hres = pVarImp(&left, &cy, &result);
8925 ok(hres == S_OK && V_VT(&result) == VT_I4,
8926 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8927 S_OK, hres, vtstr(V_VT(&result)));
8928 ok(hres == S_OK && V_I4(&result) == -1,
8929 "VARIMP: CY value %d, expected %d\n", V_I4(&result), -1);
8930
8931 hres = pVarImp(&left, &dec, &result);
8932 ok(hres == S_OK && V_VT(&result) == VT_I4,
8933 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8934 S_OK, hres, vtstr(V_VT(&result)));
8935 ok(hres == S_OK && V_I4(&result) == -1,
8936 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8937
8938 hres = pVarImp(&dec, &dec, &result);
8939 ok(hres == S_OK && V_VT(&result) == VT_I4,
8940 "VARIMP: expected coerced hres 0x%X type VT_I4, got hres 0x%X type %s!\n",
8941 S_OK, hres, vtstr(V_VT(&result)));
8942 ok(hres == S_OK && V_I4(&result) == -1,
8943 "VARIMP: DECIMAL value %d, expected %d\n", V_I4(&result), -1);
8944
8945 if (has_i8)
8946 {
8947 hres = pVarImp(&dec, &right, &result);
8948 ok(hres == S_OK && V_VT(&result) == VT_I8,
8949 "VARIMP: expected coerced hres 0x%X type VT_I8, got hres 0x%X type %s!\n",
8950 S_OK, hres, vtstr(V_VT(&result)));
8951 ok(hres == S_OK && V_I8(&result) == -3,
8952 "VARIMP: DECIMAL value 0x%x%08x, expected %d\n",
8953 (DWORD)(V_I8(&result) >>32), (DWORD)V_I8(&result), -3);
8954 }
8955
8956 SysFreeString(false_str);
8957 SysFreeString(true_str);
8958 }
8959
8960 START_TEST(vartest)
8961 {
8962 init();
8963
8964 test_VariantInit();
8965 test_VariantClear();
8966 test_VariantCopy();
8967 test_VariantCopyInd();
8968 test_VarParseNumFromStr();
8969 test_VarNumFromParseNum();
8970 test_VarUdateFromDate();
8971 test_VarDateFromUdate();
8972 test_SystemTimeToVariantTime();
8973 test_VariantTimeToSystemTime();
8974 test_DosDateTimeToVariantTime();
8975 test_VariantTimeToDosDateTime();
8976 test_VarAbs();
8977 test_VarNot();
8978 test_VarSub();
8979 test_VarMod();
8980 test_VarFix();
8981 test_VarInt();
8982 test_VarNeg();
8983 test_VarRound();
8984 test_VarXor();
8985 test_VarOr();
8986 test_VarPow();
8987 test_VarEqv();
8988 test_VarMul();
8989 test_VarAdd();
8990 test_VarCmp(); /* Before test_VarCat() which needs VarCmp() */
8991 test_VarCat();
8992 test_VarAnd();
8993 test_VarDiv();
8994 test_VarIdiv();
8995 test_VarImp();
8996 }
A free Windows-compatible Operating System