modules/rostests/winetests/oleaut32/varformat.c

   1 /*
   2  * VARFORMAT 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 #include <stdarg.h>
  23 #include <stdio.h>
  24 #include <math.h>
  25 #include <float.h>
  26
  27 #include "windef.h"
  28 #include "winbase.h"
  29 #include "winsock2.h"
  30 #include "wine/test.h"
  31 #include "winuser.h"
  32 #include "wingdi.h"
  33 #include "winnls.h"
  34 #include "winerror.h"
  35 #include "winnt.h"
  36
  37 #include "wtypes.h"
  38 #include "oleauto.h"
  39
  40 static HMODULE hOleaut32;
  41
  42 static HRESULT (WINAPI *pVarBstrCmp)(BSTR,BSTR,LCID,ULONG);
  43 static HRESULT (WINAPI *pVarFormatNumber)(LPVARIANT,int,int,int,int,ULONG,BSTR*);
  44 static HRESULT (WINAPI *pVarFormat)(LPVARIANT,LPOLESTR,int,int,ULONG,BSTR*);
  45 static HRESULT (WINAPI *pVarWeekdayName)(int,int,int,ULONG,BSTR*);
  46
  47 /* Has I8/UI8 data type? */
  48 static BOOL has_i8;
  49
  50 /* Get a conversion function ptr, return if function not available */
  51 #define CHECKPTR(func) p##func = (void*)GetProcAddress(hOleaut32, #func); \
  52   if (!p##func) { win_skip("function " # func " not available, not testing it\n"); return; }
  53
  54 static inline int strcmpW( const WCHAR *str1, const WCHAR *str2 )
  55 {
  56     while (*str1 && (*str1 == *str2)) { str1++; str2++; }
  57     return *str1 - *str2;
  58 }
  59
  60 #define FMT_NUMBER(vt,val) \
  61   VariantInit(&v); V_VT(&v) = vt; val(&v) = 1; \
  62   hres = pVarFormatNumber(&v,2,0,0,0,0,&str); \
  63   ok(hres == S_OK, "VarFormatNumber (vt %d): returned %8x\n", vt, hres); \
  64   if (hres == S_OK) { \
  65     ok(str && strcmpW(str,szResult1) == 0, \
  66        "VarFormatNumber (vt %d): string different\n", vt); \
  67     SysFreeString(str); \
  68   }
  69
  70 static void test_VarFormatNumber(void)
  71 {
  72   static const WCHAR szSrc1[] = { '1','\0' };
  73   static const WCHAR szResult1[] = { '1','.','0','0','\0' };
  74   static const WCHAR szSrc2[] = { '-','1','\0' };
  75   static const WCHAR szResult2[] = { '(','1','.','0','0',')','\0' };
  76   char buff[8];
  77   HRESULT hres;
  78   VARIANT v;
  79   BSTR str = NULL;
  80
  81   CHECKPTR(VarFormatNumber);
  82
  83   GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
  84   if (buff[0] != '.' || buff[1])
  85   {
  86     skip("Skipping VarFormatNumber tests as decimal separator is '%s'\n", buff);
  87     return;
  88   }
  89
  90   FMT_NUMBER(VT_I1, V_I1);
  91   FMT_NUMBER(VT_UI1, V_UI1);
  92   FMT_NUMBER(VT_I2, V_I2);
  93   FMT_NUMBER(VT_UI2, V_UI2);
  94   FMT_NUMBER(VT_I4, V_I4);
  95   FMT_NUMBER(VT_UI4, V_UI4);
  96   if (has_i8)
  97   {
  98     FMT_NUMBER(VT_I8, V_I8);
  99     FMT_NUMBER(VT_UI8, V_UI8);
 100   }
 101   FMT_NUMBER(VT_R4, V_R4);
 102   FMT_NUMBER(VT_R8, V_R8);
 103   FMT_NUMBER(VT_BOOL, V_BOOL);
 104
 105   V_VT(&v) = VT_BSTR;
 106   V_BSTR(&v) = SysAllocString(szSrc1);
 107
 108   hres = pVarFormatNumber(&v,2,0,0,0,0,&str);
 109   ok(hres == S_OK, "VarFormatNumber (bstr): returned %8x\n", hres);
 110   if (hres == S_OK)
 111     ok(str && strcmpW(str, szResult1) == 0, "VarFormatNumber (bstr): string different\n");
 112   SysFreeString(V_BSTR(&v));
 113   SysFreeString(str);
 114
 115   V_BSTR(&v) = SysAllocString(szSrc2);
 116   hres = pVarFormatNumber(&v,2,0,-1,0,0,&str);
 117   ok(hres == S_OK, "VarFormatNumber (bstr): returned %8x\n", hres);
 118   if (hres == S_OK)
 119     ok(str && strcmpW(str, szResult2) == 0, "VarFormatNumber (-bstr): string different\n");
 120   SysFreeString(V_BSTR(&v));
 121   SysFreeString(str);
 122 }
 123
 124 #define SIGNED_VTBITS (VTBIT_I1|VTBIT_I2|VTBIT_I4|VTBIT_I8|VTBIT_R4|VTBIT_R8)
 125
 126 static const char *szVarFmtFail = "VT %d|0x%04x Format %s: expected 0x%08x, '%s', got 0x%08x, '%s'\n";
 127 #define VARFMT(vt,v,val,fmt,ret,str) do { \
 128   out = NULL; \
 129   V_VT(&in) = (vt); v(&in) = val; \
 130   if (fmt) MultiByteToWideChar(CP_ACP, 0, fmt, -1, buffW, sizeof(buffW)/sizeof(WCHAR)); \
 131   hres = pVarFormat(&in,fmt ? buffW : NULL,fd,fw,flags,&out); \
 132   if (SUCCEEDED(hres)) WideCharToMultiByte(CP_ACP, 0, out, -1, buff, sizeof(buff),0,0); \
 133   else buff[0] = '\0'; \
 134   ok(hres == ret && (FAILED(ret) || !strcmp(buff, str)), \
 135      szVarFmtFail, \
 136      (vt)&VT_TYPEMASK,(vt)&~VT_TYPEMASK,fmt?fmt:"<null>",ret,str,hres,buff); \
 137   SysFreeString(out); \
 138   } while(0)
 139
 140 typedef struct tagFMTRES
 141 {
 142   LPCSTR fmt;
 143   LPCSTR one_res;
 144   LPCSTR zero_res;
 145 } FMTRES;
 146
 147 static const FMTRES VarFormat_results[] =
 148 {
 149   { NULL, "1", "0" },
 150   { "", "1", "0" },
 151   { "General Number", "1", "0" },
 152   { "Percent", "100.00%", "0.00%" },
 153   { "Standard", "1.00", "0.00" },
 154   { "Scientific","1.00E+00", "0.00E+00" },
 155   { "True/False", "True", "False" },
 156   { "On/Off", "On", "Off" },
 157   { "Yes/No", "Yes", "No" },
 158   { "#", "1", "" },
 159   { "##", "1", "" },
 160   { "#.#", "1.", "." },
 161   { "0", "1", "0" },
 162   { "00", "01", "00" },
 163   { "0.0", "1.0", "0.0" },
 164   { "00\\c\\o\\p\\y", "01copy","00copy" },
 165   { "\"pos\";\"neg\"", "pos", "pos" },
 166   { "\"pos\";\"neg\";\"zero\"","pos", "zero" }
 167 };
 168
 169 typedef struct tagFMTDATERES
 170 {
 171   DATE   val;
 172   LPCSTR fmt;
 173   LPCSTR res;
 174 } FMTDATERES;
 175
 176 static const FMTDATERES VarFormat_date_results[] =
 177 {
 178   { 0.0, "w", "7" },
 179   { 0.0, "w", "6" },
 180   { 0.0, "w", "5" },
 181   { 0.0, "w", "4" },
 182   { 0.0, "w", "3" },
 183   { 0.0, "w", "2" },
 184   { 0.0, "w", "1" }, /* First 7 entries must remain in this order! */
 185   { 2.525, "am/pm", "pm" },
 186   { 2.525, "AM/PM", "PM" },
 187   { 2.525, "A/P", "P" },
 188   { 2.525, "a/p", "p" },
 189   { 2.525, "q", "1" },
 190   { 2.525, "d", "1" },
 191   { 2.525, "dd", "01" },
 192   { 2.525, "ddd", "Mon" },
 193   { 2.525, "dddd", "Monday" },
 194   { 2.525, "mmm", "Jan" },
 195   { 2.525, "mmmm", "January" },
 196   { 2.525, "y", "1" },
 197   { 2.525, "yy", "00" },
 198   { 2.525, "yyy", "001" },
 199   { 2.525, "yyyy", "1900" },
 200   { 2.525, "dd mm yyyy hh:mm:ss", "01 01 1900 12:36:00" },
 201   { 2.525, "dd mm yyyy mm", "01 01 1900 01" },
 202   { 2.525, "dd mm yyyy :mm", "01 01 1900 :01" },
 203   { 2.525, "dd mm yyyy hh:mm", "01 01 1900 12:36" },
 204   { 2.525, "mm mm", "01 01" },
 205   { 2.525, "mm :mm:ss", "01 :01:00" },
 206   { 2.525, "mm :ss:mm", "01 :00:01" },
 207   { 2.525, "hh:mm :ss:mm", "12:36 :00:01" },
 208   { 2.525, "hh:dd :mm:mm", "12:01 :01:01" },
 209   { 2.525, "dd:hh :mm:mm", "01:12 :36:01" },
 210   { 2.525, "hh :mm:mm", "12 :36:01" },
 211   { 2.525, "dd :mm:mm", "01 :01:01" },
 212   { 2.525, "dd :mm:nn", "01 :01:36" },
 213   { 2.725, "hh:nn:ss A/P", "05:24:00 P" },
 214   { 40531.0, "dddd", "Sunday" },
 215   { 40531.0, "ddd", "Sun" }
 216 };
 217
 218 /* The following tests require that the time separator is a colon (:) */
 219 static const FMTDATERES VarFormat_namedtime_results[] =
 220 {
 221   { 2.525, "short time", "12:36" },
 222   { 2.525, "medium time", "12:36 PM" },
 223   { 2.525, "long time", "12:36:00 PM" }
 224 };
 225
 226 #define VNUMFMT(vt,v) \
 227   for (i = 0; i < sizeof(VarFormat_results)/sizeof(FMTRES); i++) \
 228   { \
 229     VARFMT(vt,v,1,VarFormat_results[i].fmt,S_OK,VarFormat_results[i].one_res); \
 230     VARFMT(vt,v,0,VarFormat_results[i].fmt,S_OK,VarFormat_results[i].zero_res); \
 231   } \
 232   if ((1 << vt) & SIGNED_VTBITS) \
 233   { \
 234     VARFMT(vt,v,-1,"\"pos\";\"neg\"",S_OK,"neg"); \
 235     VARFMT(vt,v,-1,"\"pos\";\"neg\";\"zero\"",S_OK,"neg"); \
 236   }
 237
 238 static void test_VarFormat(void)
 239 {
 240   static const WCHAR szTesting[] = { 't','e','s','t','i','n','g','\0' };
 241   static const WCHAR szNum[] = { '3','9','6','9','7','.','1','1','\0' };
 242   size_t i;
 243   WCHAR buffW[256];
 244   char buff[256];
 245   VARIANT in;
 246   VARIANT_BOOL bTrue = VARIANT_TRUE, bFalse = VARIANT_FALSE;
 247   int fd = 0, fw = 0;
 248   ULONG flags = 0;
 249   BSTR bstrin, out = NULL;
 250   HRESULT hres;
 251
 252   CHECKPTR(VarFormat);
 253
 254   if (PRIMARYLANGID(LANGIDFROMLCID(GetUserDefaultLCID())) != LANG_ENGLISH)
 255   {
 256     skip("Skipping VarFormat tests for non English language\n");
 257     return;
 258   }
 259   GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_SDECIMAL, buff, sizeof(buff)/sizeof(char));
 260   if (buff[0] != '.' || buff[1])
 261   {
 262     skip("Skipping VarFormat tests as decimal separator is '%s'\n", buff);
 263     return;
 264   }
 265   GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_IDIGITS, buff, sizeof(buff)/sizeof(char));
 266   if (buff[0] != '2' || buff[1])
 267   {
 268     skip("Skipping VarFormat tests as decimal places is '%s'\n", buff);
 269     return;
 270   }
 271
 272   VARFMT(VT_BOOL,V_BOOL,VARIANT_TRUE,"True/False",S_OK,"True");
 273   VARFMT(VT_BOOL,V_BOOL,VARIANT_FALSE,"True/False",S_OK,"False");
 274
 275   VNUMFMT(VT_I1,V_I1);
 276   VNUMFMT(VT_I2,V_I2);
 277   VNUMFMT(VT_I4,V_I4);
 278   if (has_i8)
 279   {
 280     VNUMFMT(VT_I8,V_I8);
 281   }
 282   VNUMFMT(VT_INT,V_INT);
 283   VNUMFMT(VT_UI1,V_UI1);
 284   VNUMFMT(VT_UI2,V_UI2);
 285   VNUMFMT(VT_UI4,V_UI4);
 286   if (has_i8)
 287   {
 288     VNUMFMT(VT_UI8,V_UI8);
 289   }
 290   VNUMFMT(VT_UINT,V_UINT);
 291   VNUMFMT(VT_R4,V_R4);
 292   VNUMFMT(VT_R8,V_R8);
 293
 294   /* Reference types are dereferenced */
 295   VARFMT(VT_BOOL|VT_BYREF,V_BOOLREF,&bTrue,"True/False",S_OK,"True");
 296   VARFMT(VT_BOOL|VT_BYREF,V_BOOLREF,&bFalse,"True/False",S_OK,"False");
 297
 298   /* Dates */
 299   for (i = 0; i < sizeof(VarFormat_date_results)/sizeof(FMTDATERES); i++)
 300   {
 301     if (i < 7)
 302       fd = i + 1; /* Test first day */
 303     else
 304       fd = 0;
 305     VARFMT(VT_DATE,V_DATE,VarFormat_date_results[i].val,
 306            VarFormat_date_results[i].fmt,S_OK,
 307            VarFormat_date_results[i].res);
 308   }
 309
 310   /* Named time formats */
 311   GetLocaleInfoA(LOCALE_USER_DEFAULT, LOCALE_STIMEFORMAT, buff, sizeof(buff)/sizeof(char));
 312   if (strcmp(buff, "h:mm:ss tt"))
 313   {
 314     skip("Skipping named time tests as time format is '%s'\n", buff);
 315   }
 316   else
 317   {
 318     for (i = 0; i < sizeof(VarFormat_namedtime_results)/sizeof(FMTDATERES); i++)
 319     {
 320       fd = 0;
 321       VARFMT(VT_DATE,V_DATE,VarFormat_namedtime_results[i].val,
 322              VarFormat_namedtime_results[i].fmt,S_OK,
 323              VarFormat_namedtime_results[i].res);
 324     }
 325   }
 326
 327   /* Strings */
 328   bstrin = SysAllocString(szTesting);
 329   VARFMT(VT_BSTR,V_BSTR,bstrin,"",S_OK,"testing");
 330   VARFMT(VT_BSTR,V_BSTR,bstrin,"@",S_OK,"testing");
 331   VARFMT(VT_BSTR,V_BSTR,bstrin,"&",S_OK,"testing");
 332   VARFMT(VT_BSTR,V_BSTR,bstrin,"\\x@\\x@",S_OK,"xtxesting");
 333   VARFMT(VT_BSTR,V_BSTR,bstrin,"\\x&\\x&",S_OK,"xtxesting");
 334   VARFMT(VT_BSTR,V_BSTR,bstrin,"@\\x",S_OK,"txesting");
 335   VARFMT(VT_BSTR,V_BSTR,bstrin,"@@@@@@@@",S_OK," testing");
 336   VARFMT(VT_BSTR,V_BSTR,bstrin,"@\\x@@@@@@@",S_OK," xtesting");
 337   VARFMT(VT_BSTR,V_BSTR,bstrin,"&&&&&&&&",S_OK,"testing");
 338   VARFMT(VT_BSTR,V_BSTR,bstrin,"!&&&&&&&",S_OK,"testing");
 339   VARFMT(VT_BSTR,V_BSTR,bstrin,"&&&&&&&!",S_OK,"testing");
 340   VARFMT(VT_BSTR,V_BSTR,bstrin,">&&",S_OK,"TESTING");
 341   VARFMT(VT_BSTR,V_BSTR,bstrin,"<&&",S_OK,"testing");
 342   VARFMT(VT_BSTR,V_BSTR,bstrin,"<&>&",S_OK,"testing");
 343   SysFreeString(bstrin);
 344   bstrin = SysAllocString(szNum);
 345   todo_wine VARFMT(VT_BSTR,V_BSTR,bstrin,"hh:mm",S_OK,"02:38");
 346   todo_wine VARFMT(VT_BSTR,V_BSTR,bstrin,"mm-dd-yy",S_OK,"09-06-08");
 347   SysFreeString(bstrin);
 348   /* Numeric values are converted to strings then output */
 349   VARFMT(VT_I1,V_I1,1,"<&>&",S_OK,"1");
 350
 351   /* Number formats */
 352   VARFMT(VT_I4,V_I4,1,"#00000000",S_OK,"00000001");
 353   VARFMT(VT_I4,V_I4,1,"000###",S_OK,"000001");
 354   VARFMT(VT_I4,V_I4,1,"#00##00#0",S_OK,"00000001");
 355   VARFMT(VT_I4,V_I4,1,"1#####0000",S_OK,"10001");
 356   VARFMT(VT_I4,V_I4,1,"##abcdefghijklmnopqrstuvwxyz",S_OK,"1abcdefghijklmnopqrstuvwxyz");
 357   VARFMT(VT_I4,V_I4,100000,"#,###,###,###",S_OK,"100,000");
 358   VARFMT(VT_I4,V_I4,1,"0,000,000,000",S_OK,"0,000,000,001");
 359   VARFMT(VT_I4,V_I4,123456789,"#,#.#",S_OK,"123,456,789.");
 360   VARFMT(VT_I4,V_I4,123456789,"###, ###, ###",S_OK,"123, 456, 789");
 361   VARFMT(VT_I4,V_I4,1,"#;-#",S_OK,"1");
 362   VARFMT(VT_I4,V_I4,-1,"#;-#",S_OK,"-1");
 363   VARFMT(VT_R8,V_R8,1.23456789,"0#.0#0#0#0#0",S_OK,"01.234567890");
 364   VARFMT(VT_R8,V_R8,1.2,"0#.0#0#0#0#0",S_OK,"01.200000000");
 365   VARFMT(VT_R8,V_R8,9.87654321,"#0.#0#0#0#0#",S_OK,"9.87654321");
 366   VARFMT(VT_R8,V_R8,9.8,"#0.#0#0#0#0#",S_OK,"9.80000000");
 367   VARFMT(VT_R8,V_R8,0.00000008,"#0.#0#0#0#0#0",S_OK,"0.0000000800");
 368   VARFMT(VT_R8,V_R8,0.00010705,"#0.##########",S_OK,"0.00010705");
 369   VARFMT(VT_I4,V_I4,17,"#0",S_OK,"17");
 370   VARFMT(VT_I4,V_I4,4711,"#0",S_OK,"4711");
 371   VARFMT(VT_I4,V_I4,17,"#00",S_OK,"17");
 372   VARFMT(VT_I4,V_I4,100,"0##",S_OK,"100");
 373   VARFMT(VT_I4,V_I4,17,"#000",S_OK,"017");
 374   VARFMT(VT_I4,V_I4,17,"#0.00",S_OK,"17.00");
 375   VARFMT(VT_I4,V_I4,17,"#0000.00",S_OK,"0017.00");
 376   VARFMT(VT_I4,V_I4,17,"#.00",S_OK,"17.00");
 377   VARFMT(VT_R8,V_R8,1.7,"#.00",S_OK,"1.70");
 378   VARFMT(VT_R8,V_R8,.17,"#.00",S_OK,".17");
 379   VARFMT(VT_I4,V_I4,17,"#3",S_OK,"173");
 380   VARFMT(VT_I4,V_I4,17,"#33",S_OK,"1733");
 381   VARFMT(VT_I4,V_I4,17,"#3.33",S_OK,"173.33");
 382   VARFMT(VT_I4,V_I4,17,"#3333.33",S_OK,"173333.33");
 383   VARFMT(VT_I4,V_I4,17,"#.33",S_OK,"17.33");
 384   VARFMT(VT_R8,V_R8,.17,"#.33",S_OK,".33");
 385   VARFMT(VT_R8,V_R8,1.7,"0.0000E-000",S_OK,"1.7000E000");
 386   VARFMT(VT_R8,V_R8,1.7,"0.0000e-1",S_OK,"1.7000e01");
 387   VARFMT(VT_R8,V_R8,86.936849,"#0.000000000000e-000",S_OK,"86.936849000000e000");
 388   VARFMT(VT_R8,V_R8,1.7,"#0",S_OK,"2");
 389   VARFMT(VT_R8,V_R8,1.7,"#.33",S_OK,"2.33");
 390   VARFMT(VT_R8,V_R8,1.7,"#3",S_OK,"23");
 391   VARFMT(VT_R8,V_R8,1.73245,"0.0000E+000",S_OK,"1.7325E+000");
 392   VARFMT(VT_R8,V_R8,9.9999999,"#0.000000",S_OK,"10.000000");
 393   VARFMT(VT_R8,V_R8,1.7,"0.0000e+0#",S_OK,"1.7000e+0");
 394   VARFMT(VT_R8,V_R8,100.0001e+0,"0.0000E+0",S_OK,"1.0000E+2");
 395   VARFMT(VT_R8,V_R8,1000001,"0.0000e+1",S_OK,"1.0000e+61");
 396   VARFMT(VT_R8,V_R8,100.0001e+25,"0.0000e+0",S_OK,"1.0000e+27");
 397   VARFMT(VT_R8,V_R8,450.0001e+43,"#000.0000e+0",S_OK,"4500.0010e+42");
 398   VARFMT(VT_R8,V_R8,0.0001e-11,"##00.0000e-0",S_OK,"1000.0000e-18");
 399   VARFMT(VT_R8,V_R8,0.0317e-11,"0000.0000e-0",S_OK,"3170.0000e-16");
 400   VARFMT(VT_R8,V_R8,0.0021e-11,"00##.0000e-0",S_OK,"2100.0000e-17");
 401   VARFMT(VT_R8,V_R8,1.0001e-27,"##00.0000e-0",S_OK,"1000.1000e-30");
 402   VARFMT(VT_R8,V_R8,47.11,".0000E+0",S_OK,".4711E+2");
 403   VARFMT(VT_R8,V_R8,3.0401e-13,"#####.####e-0%",S_OK,"30401.e-15%");
 404   VARFMT(VT_R8,V_R8,1.57,"0.00",S_OK,"1.57");
 405   VARFMT(VT_R8,V_R8,-1.57,"0.00",S_OK,"-1.57");
 406   VARFMT(VT_R8,V_R8,-1.57,"#.##",S_OK,"-1.57");
 407   VARFMT(VT_R8,V_R8,-0.1,".#",S_OK,"-.1");
 408   VARFMT(VT_R8,V_R8,0.099,"#.#",S_OK,".1");
 409   VARFMT(VT_R8,V_R8,0.0999,"#.##",S_OK,".1");
 410   VARFMT(VT_R8,V_R8,0.099,"#.##",S_OK,".1");
 411   VARFMT(VT_R8,V_R8,0.0099,"#.##",S_OK,".01");
 412   VARFMT(VT_R8,V_R8,0.0049,"#.##",S_OK,".");
 413   VARFMT(VT_R8,V_R8,0.0094,"#.##",S_OK,".01");
 414   VARFMT(VT_R8,V_R8,0.00099,"#.##",S_OK,".");
 415   VARFMT(VT_R8,V_R8,0.0995,"#.##",S_OK,".1");
 416   VARFMT(VT_R8,V_R8,8.0995,"#.##",S_OK,"8.1");
 417   VARFMT(VT_R8,V_R8,0.0994,"#.##",S_OK,".1");
 418   VARFMT(VT_R8,V_R8,1.00,"#,##0.00",S_OK,"1.00");
 419   VARFMT(VT_R8,V_R8,0.0995,"#.###",S_OK,".1");
 420
 421
 422   /* 'out' is not cleared */
 423   out = (BSTR)0x1;
 424   hres = pVarFormat(&in,NULL,fd,fw,flags,&out); /* Would crash if out is cleared */
 425   ok(hres == S_OK, "got %08x\n", hres);
 426   SysFreeString(out);
 427   out = NULL;
 428
 429   /* VT_NULL */
 430   V_VT(&in) = VT_NULL;
 431   hres = pVarFormat(&in,NULL,fd,fw,0,&out);
 432   ok(hres == S_OK, "VarFormat failed with 0x%08x\n", hres);
 433   ok(out == NULL, "expected NULL formatted string\n");
 434
 435   /* Invalid args */
 436   hres = pVarFormat(&in,NULL,fd,fw,flags,NULL);
 437   ok(hres == E_INVALIDARG, "Null out: expected E_INVALIDARG, got 0x%08x\n", hres);
 438   hres = pVarFormat(NULL,NULL,fd,fw,flags,&out);
 439   ok(hres == E_INVALIDARG, "Null in: expected E_INVALIDARG, got 0x%08x\n", hres);
 440   fd = -1;
 441   VARFMT(VT_BOOL,V_BOOL,VARIANT_TRUE,"",E_INVALIDARG,"");
 442   fd = 8;
 443   VARFMT(VT_BOOL,V_BOOL,VARIANT_TRUE,"",E_INVALIDARG,"");
 444   fd = 0; fw = -1;
 445   VARFMT(VT_BOOL,V_BOOL,VARIANT_TRUE,"",E_INVALIDARG,"");
 446   fw = 4;
 447   VARFMT(VT_BOOL,V_BOOL,VARIANT_TRUE,"",E_INVALIDARG,"");
 448 }
 449
 450 static const char *szVarWdnFail =
 451     "VarWeekdayName (%d, %d, %d, %d, %x): returned %8x, expected %8x\n";
 452 #define VARWDN(iWeekday, fAbbrev, iFirstDay, dwFlags, ret, buff, out, freeOut) \
 453 do { \
 454   hres = pVarWeekdayName(iWeekday, fAbbrev, iFirstDay, dwFlags, &out); \
 455   if (SUCCEEDED(hres)) { \
 456     WideCharToMultiByte(CP_ACP, 0, out, -1, buff, sizeof(buff), 0, 0); \
 457     if (freeOut) SysFreeString(out); \
 458   } else { \
 459     buff[0] = '\0'; \
 460   } \
 461   ok(hres == ret, \
 462      szVarWdnFail, \
 463      iWeekday, fAbbrev, iFirstDay, dwFlags, &out, hres, ret \
 464      ); \
 465 } while(0)
 466
 467 #define VARWDN_F(iWeekday, fAbbrev, iFirstDay, dwFlags, ret) \
 468   VARWDN(iWeekday, fAbbrev, iFirstDay, dwFlags, ret, buff, out, 1)
 469
 470 #define VARWDN_O(iWeekday, fAbbrev, iFirstDay, dwFlags) \
 471   VARWDN(iWeekday, fAbbrev, iFirstDay, dwFlags, S_OK, buff, out, 0)
 472
 473 static void test_VarWeekdayName(void)
 474 {
 475   char buff[256];
 476   BSTR out = NULL;
 477   HRESULT hres;
 478   int iWeekday, fAbbrev, iFirstDay;
 479   BSTR dayNames[7][2]; /* Monday-Sunday, full/abbr */
 480   DWORD defaultFirstDay;
 481   int firstDay;
 482   int day;
 483   int size;
 484   DWORD localeValue;
 485
 486   CHECKPTR(VarWeekdayName);
 487
 488   SetLastError(0xdeadbeef);
 489   GetLocaleInfoW(LOCALE_USER_DEFAULT, 0, NULL, 0);
 490   if (GetLastError() == ERROR_CALL_NOT_IMPLEMENTED)
 491   {
 492     win_skip("GetLocaleInfoW is not implemented\n");
 493     return;
 494   }
 495
 496   /* Initialize days' names */
 497   for (day = 0; day <= 6; ++day)
 498   {
 499     for (fAbbrev = 0; fAbbrev <= 1; ++fAbbrev)
 500     {
 501       localeValue = fAbbrev ? LOCALE_SABBREVDAYNAME1 : LOCALE_SDAYNAME1;
 502       localeValue += day;
 503       size = GetLocaleInfoW(LOCALE_USER_DEFAULT, localeValue, NULL, 0);
 504       dayNames[day][fAbbrev] = SysAllocStringLen(NULL, size - 1);
 505       GetLocaleInfoW(LOCALE_USER_DEFAULT, localeValue,
 506                      dayNames[day][fAbbrev], size);
 507     }
 508   }
 509
 510   /* Get the user's first day of week. 0=Monday, .. */
 511   GetLocaleInfoW(
 512       LOCALE_USER_DEFAULT, LOCALE_IFIRSTDAYOFWEEK | LOCALE_RETURN_NUMBER,
 513       (LPWSTR)&defaultFirstDay, sizeof(defaultFirstDay) / sizeof(WCHAR));
 514
 515   /* Check invalid arguments */
 516   VARWDN_F(0, 0, 4, 0, E_INVALIDARG);
 517   VARWDN_F(8, 0, 4, 0, E_INVALIDARG);
 518   VARWDN_F(4, 0, -1, 0, E_INVALIDARG);
 519   VARWDN_F(4, 0, 8, 0, E_INVALIDARG);
 520
 521   hres = pVarWeekdayName(1, 0, 0, 0, NULL);
 522   ok(E_INVALIDARG == hres,
 523      "Null pointer: expected E_INVALIDARG, got 0x%08x\n", hres);
 524
 525   /* Check all combinations */
 526   pVarBstrCmp = (void*)GetProcAddress(hOleaut32, "VarBstrCmp");
 527   if (pVarBstrCmp)
 528     for (iWeekday = 1; iWeekday <= 7; ++iWeekday)
 529     {
 530       for (fAbbrev = 0; fAbbrev <= 1; ++fAbbrev)
 531       {
 532         /* 0 = Default, 1 = Sunday, 2 = Monday, .. */
 533         for (iFirstDay = 0; iFirstDay <= 7; ++iFirstDay)
 534         {
 535           VARWDN_O(iWeekday, fAbbrev, iFirstDay, 0);
 536           if (iFirstDay == 0)
 537             firstDay = defaultFirstDay;
 538           else
 539             /* Translate from 0=Sunday to 0=Monday in the modulo 7 space */
 540             firstDay = iFirstDay - 2;
 541           day = (7 + iWeekday - 1 + firstDay) % 7;
 542           ok(VARCMP_EQ == pVarBstrCmp(out, dayNames[day][fAbbrev],
 543                                       LOCALE_USER_DEFAULT, 0),
 544              "VarWeekdayName(%d,%d,%d): got wrong dayname: '%s'\n",
 545              iWeekday, fAbbrev, iFirstDay, buff);
 546           SysFreeString(out);
 547         }
 548       }
 549     }
 550
 551   /* Cleanup */
 552   for (day = 0; day <= 6; ++day)
 553   {
 554     for (fAbbrev = 0; fAbbrev <= 1; ++fAbbrev)
 555     {
 556       SysFreeString(dayNames[day][fAbbrev]);
 557     }
 558   }
 559 }
 560
 561 static void test_VarFormatFromTokens(void)
 562 {
 563     static WCHAR number_fmt[] = {'#','#','#',',','#','#','0','.','0','0',0};
 564     static const WCHAR number[] = {'6',',','9','0',0};
 565     static const WCHAR number_us[] = {'6','9','0','.','0','0',0};
 566
 567     static WCHAR date_fmt[] = {'d','d','-','m','m',0};
 568     static const WCHAR date[] = {'1','2','-','1','1',0};
 569     static const WCHAR date_us[] = {'1','1','-','1','2',0};
 570
 571     static WCHAR string_fmt[] = {'@',0};
 572     static const WCHAR string_de[] = {'1',',','5',0};
 573     static const WCHAR string_us[] = {'1','.','5',0};
 574
 575     BYTE buff[256];
 576     LCID lcid;
 577     VARIANT var;
 578     BSTR bstr;
 579     HRESULT hres;
 580
 581     V_VT(&var) = VT_BSTR;
 582     V_BSTR(&var) = SysAllocString(number);
 583
 584     lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
 585     hres = VarTokenizeFormatString(number_fmt, buff, sizeof(buff), 1, 1, lcid, NULL);
 586     ok(hres == S_OK, "VarTokenizeFormatString failed: %x\n", hres);
 587     hres = VarFormatFromTokens(&var, number_fmt, buff, 0, &bstr, lcid);
 588     ok(hres == S_OK, "VarFormatFromTokens failed: %x\n", hres);
 589     ok(!strcmpW(bstr, number_us), "incorrectly formatted number: %s\n", wine_dbgstr_w(bstr));
 590     SysFreeString(bstr);
 591
 592     lcid = MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT);
 593     hres = VarTokenizeFormatString(number_fmt, buff, sizeof(buff), 1, 1, lcid, NULL);
 594     ok(hres == S_OK, "VarTokenizeFormatString failed: %x\n", hres);
 595     hres = VarFormatFromTokens(&var, number_fmt, buff, 0, &bstr, lcid);
 596     ok(hres == S_OK, "VarFormatFromTokens failed: %x\n", hres);
 597     ok(!strcmpW(bstr, number), "incorrectly formatted number: %s\n", wine_dbgstr_w(bstr));
 598     SysFreeString(bstr);
 599
 600     VariantClear(&var);
 601
 602     V_VT(&var) = VT_BSTR;
 603     V_BSTR(&var) = SysAllocString(date);
 604
 605     lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
 606     hres = VarTokenizeFormatString(date_fmt, buff, sizeof(buff), 1, 1, lcid, NULL);
 607     ok(hres == S_OK, "VarTokenizeFormatString failed: %x\n", hres);
 608     hres = VarFormatFromTokens(&var, date_fmt, buff, 0, &bstr, lcid);
 609     ok(hres == S_OK, "VarFormatFromTokens failed: %x\n", hres);
 610     ok(!strcmpW(bstr, date_us), "incorrectly formatted date: %s\n", wine_dbgstr_w(bstr));
 611     SysFreeString(bstr);
 612
 613     lcid = MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT);
 614     hres = VarTokenizeFormatString(date_fmt, buff, sizeof(buff), 1, 1, lcid, NULL);
 615     ok(hres == S_OK, "VarTokenizeFormatString failed: %x\n", hres);
 616     hres = VarFormatFromTokens(&var, date_fmt, buff, 0, &bstr, lcid);
 617     ok(hres == S_OK, "VarFormatFromTokens failed: %x\n", hres);
 618     ok(!strcmpW(bstr, date), "incorrectly formatted date: %s\n", wine_dbgstr_w(bstr));
 619     SysFreeString(bstr);
 620
 621     VariantClear(&var);
 622
 623     V_VT(&var) = VT_R4;
 624     V_R4(&var) = 1.5;
 625
 626     lcid = MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT);
 627     hres = VarTokenizeFormatString(string_fmt, buff, sizeof(buff), 1, 1, lcid, NULL);
 628     ok(hres == S_OK, "VarTokenizeFormatString failed: %x\n", hres);
 629     hres = VarFormatFromTokens(&var, string_fmt, buff, 0, &bstr, lcid);
 630     ok(hres == S_OK, "VarFormatFromTokens failed: %x\n", hres);
 631     ok(!strcmpW(bstr, string_us), "incorrectly formatted string: %s\n", wine_dbgstr_w(bstr));
 632     SysFreeString(bstr);
 633
 634     lcid = MAKELCID(MAKELANGID(LANG_GERMAN, SUBLANG_GERMAN), SORT_DEFAULT);
 635     hres = VarTokenizeFormatString(string_fmt, buff, sizeof(buff), 1, 1, lcid, NULL);
 636     ok(hres == S_OK, "VarTokenizeFormatString failed: %x\n", hres);
 637     hres = VarFormatFromTokens(&var, string_fmt, buff, 0, &bstr, lcid);
 638     ok(hres == S_OK, "VarFormatFromTokens failed: %x\n", hres);
 639     ok(!strcmpW(bstr, string_de), "incorrectly formatted string: %s\n", wine_dbgstr_w(bstr));
 640     SysFreeString(bstr);
 641 }
 642
 643 static void test_GetAltMonthNames(void)
 644 {
 645     LPOLESTR *str, *str2;
 646     HRESULT hr;
 647
 648     str = (void *)0xdeadbeef;
 649     hr = GetAltMonthNames(0, &str);
 650     ok(hr == S_OK, "Unexpected return value %08x\n", hr);
 651     ok(str == NULL, "Got %p\n", str);
 652
 653     str = (void *)0xdeadbeef;
 654     hr = GetAltMonthNames(MAKELCID(MAKELANGID(LANG_ENGLISH, SUBLANG_ENGLISH_US), SORT_DEFAULT), &str);
 655     ok(hr == S_OK, "Unexpected return value %08x\n", hr);
 656     ok(str == NULL, "Got %p\n", str);
 657
 658     str = NULL;
 659     hr = GetAltMonthNames(MAKELCID(MAKELANGID(LANG_ARABIC, SUBLANG_ARABIC_EGYPT), SORT_DEFAULT), &str);
 660     ok(hr == S_OK, "Unexpected return value %08x\n", hr);
 661     ok(str != NULL, "Got %p\n", str);
 662
 663     str2 = NULL;
 664     hr = GetAltMonthNames(MAKELCID(MAKELANGID(LANG_ARABIC, SUBLANG_ARABIC_EGYPT), SORT_DEFAULT), &str2);
 665     ok(hr == S_OK, "Unexpected return value %08x\n", hr);
 666     ok(str2 == str, "Got %p\n", str2);
 667
 668     str = NULL;
 669     hr = GetAltMonthNames(MAKELCID(MAKELANGID(LANG_RUSSIAN, SUBLANG_DEFAULT), SORT_DEFAULT), &str);
 670     ok(hr == S_OK, "Unexpected return value %08x\n", hr);
 671     ok(str != NULL, "Got %p\n", str);
 672
 673     str = NULL;
 674     hr = GetAltMonthNames(MAKELCID(MAKELANGID(LANG_POLISH, SUBLANG_DEFAULT), SORT_DEFAULT), &str);
 675     ok(hr == S_OK, "Unexpected return value %08x\n", hr);
 676     ok(str != NULL, "Got %p\n", str);
 677 }
 678
 679 START_TEST(varformat)
 680 {
 681   hOleaut32 = GetModuleHandleA("oleaut32.dll");
 682
 683   has_i8 = GetProcAddress(hOleaut32, "VarI8FromI1") != NULL;
 684
 685   test_VarFormatNumber();
 686   test_VarFormat();
 687   test_VarWeekdayName();
 688   test_VarFormatFromTokens();
 689   test_GetAltMonthNames();
 690 }