rostests/apitests/gdi32/AddFontMemResourceEx.c

   1 /*
   2  * PROJECT:         ReactOS api tests
   3  * LICENSE:         GPL - See COPYING in the top level directory
   4  * PURPOSE:         Test for AddFontMemResourceEx
   5  * PROGRAMMERS:     Mark Jansen
   6  *
   7  * PanosePitchTest + TTCTestV by Katayama Hirofumi MZ, licensed under CC BY
   8  * Shadows_Into_Light by Kimberly Geswein, licensed under OFL
   9  *                    Captured from firefox, embedded on reactos.org
  10  */
  11
  12
  13 #include <apitest.h>
  14 #include <wingdi.h>
  15 #include <winuser.h>
  16
  17 typedef struct _fnt_res
  18 {
  19     const char* FontName;
  20     TEXTMETRICA tm;
  21 } fnt_res;
  22
  23 typedef struct _fnt_test
  24 {
  25     const char* ResourceName;
  26     int NumFaces;
  27     fnt_res res[4];
  28 } fnt_test;
  29
  30
  31
  32 static fnt_test test_data[] =
  33 {
  34     {
  35         .ResourceName = "PanosePitchTest.ttf",
  36         .NumFaces = 2,
  37         .res =
  38         {
  39             {
  40                 .FontName = "PanosePitchTest",
  41                 .tm.tmHeight = 11,
  42                 .tm.tmAscent = 11,
  43                 .tm.tmDescent = 0,
  44                 .tm.tmInternalLeading = -5,
  45                 .tm.tmExternalLeading = 1,
  46                 .tm.tmAveCharWidth = 8,
  47                 .tm.tmMaxCharWidth = 11,
  48                 .tm.tmWeight = FW_NORMAL,
  49                 .tm.tmOverhang = 0,
  50                 .tm.tmDigitizedAspectX = 96,
  51                 .tm.tmDigitizedAspectY = 96,
  52                 .tm.tmFirstChar = 63,
  53                 .tm.tmLastChar = 65,
  54                 .tm.tmDefaultChar = 165,
  55                 .tm.tmBreakChar = 65,
  56                 .tm.tmItalic = 0,
  57                 .tm.tmUnderlined = 0,
  58                 .tm.tmStruckOut = 0,
  59                 .tm.tmPitchAndFamily = TMPF_TRUETYPE | TMPF_VECTOR,
  60                 .tm.tmCharSet = SHIFTJIS_CHARSET,
  61             },
  62             {
  63                 .FontName = "@PanosePitchTest",
  64                 .tm.tmHeight = 11,
  65                 .tm.tmAscent = 11,
  66                 .tm.tmDescent = 0,
  67                 .tm.tmInternalLeading = -5,
  68                 .tm.tmExternalLeading = 1,
  69                 .tm.tmAveCharWidth = 8,
  70                 .tm.tmMaxCharWidth = 11,
  71                 .tm.tmWeight = FW_NORMAL,
  72                 .tm.tmOverhang = 0,
  73                 .tm.tmDigitizedAspectX = 96,
  74                 .tm.tmDigitizedAspectY = 96,
  75                 .tm.tmFirstChar = 63,
  76                 .tm.tmLastChar = 65,
  77                 .tm.tmDefaultChar = 165,
  78                 .tm.tmBreakChar = 65,
  79                 .tm.tmItalic = 0,
  80                 .tm.tmUnderlined = 0,
  81                 .tm.tmStruckOut = 0,
  82                 .tm.tmPitchAndFamily = TMPF_TRUETYPE | TMPF_VECTOR,
  83                 .tm.tmCharSet = SHIFTJIS_CHARSET,
  84             },
  85         },
  86     },
  87     {
  88         .ResourceName = "TTCTestV.ttc",
  89         .NumFaces = 3,
  90         .res =
  91         {
  92             {
  93                 .FontName = "No1Of3in1",
  94                 .tm.tmHeight = 12,
  95                 .tm.tmAscent = 12,
  96                 .tm.tmDescent = 0,
  97                 .tm.tmInternalLeading = -4,
  98                 .tm.tmExternalLeading = 1,
  99                 .tm.tmAveCharWidth = -525,
 100                 .tm.tmMaxCharWidth = 6,
 101                 .tm.tmWeight = FW_NORMAL,
 102                 .tm.tmOverhang = 0,
 103                 .tm.tmDigitizedAspectX = 96,
 104                 .tm.tmDigitizedAspectY = 96,
 105                 .tm.tmFirstChar = 63,
 106                 .tm.tmLastChar = 65,
 107                 .tm.tmDefaultChar = 64,
 108                 .tm.tmBreakChar = 65,
 109                 .tm.tmItalic = 0,
 110                 .tm.tmUnderlined = 0,
 111                 .tm.tmStruckOut = 0,
 112                 .tm.tmPitchAndFamily = TMPF_TRUETYPE | TMPF_VECTOR | TMPF_FIXED_PITCH,
 113                 .tm.tmCharSet = ANSI_CHARSET,
 114             },
 115             {
 116                 .FontName = "No2Of3in1",
 117                 .tm.tmHeight = 12,
 118                 .tm.tmAscent = 12,
 119                 .tm.tmDescent = 0,
 120                 .tm.tmInternalLeading = -4,
 121                 .tm.tmExternalLeading = 1,
 122                 .tm.tmAveCharWidth = 8,
 123                 .tm.tmMaxCharWidth = 7,
 124                 .tm.tmWeight = FW_NORMAL,
 125                 .tm.tmOverhang = 0,
 126                 .tm.tmDigitizedAspectX = 96,
 127                 .tm.tmDigitizedAspectY = 96,
 128                 .tm.tmFirstChar = 63,
 129                 .tm.tmLastChar = 65,
 130                 .tm.tmDefaultChar = 64,
 131                 .tm.tmBreakChar = 65,
 132                 .tm.tmItalic = 0,
 133                 .tm.tmUnderlined = 0,
 134                 .tm.tmStruckOut = 0,
 135                 .tm.tmPitchAndFamily = TMPF_TRUETYPE | TMPF_VECTOR | TMPF_FIXED_PITCH,
 136                 .tm.tmCharSet = ANSI_CHARSET,
 137             },
 138             {
 139                 .FontName = "No3Of3in1V",
 140                 .tm.tmHeight = 12,
 141                 .tm.tmAscent = 12,
 142                 .tm.tmDescent = 0,
 143                 .tm.tmInternalLeading = -4,
 144                 .tm.tmExternalLeading = 1,
 145                 .tm.tmAveCharWidth = 8,
 146                 .tm.tmMaxCharWidth = 13,
 147                 .tm.tmWeight = FW_NORMAL,
 148                 .tm.tmOverhang = 0,
 149                 .tm.tmDigitizedAspectX = 96,
 150                 .tm.tmDigitizedAspectY = 96,
 151                 .tm.tmFirstChar = 63,
 152                 .tm.tmLastChar = 65,
 153                 .tm.tmDefaultChar = 64,
 154                 .tm.tmBreakChar = 65,
 155                 .tm.tmItalic = 0,
 156                 .tm.tmUnderlined = 0,
 157                 .tm.tmStruckOut = 0,
 158                 .tm.tmPitchAndFamily = FF_MODERN | TMPF_TRUETYPE | TMPF_VECTOR,
 159                 .tm.tmCharSet = ANSI_CHARSET,
 160             },
 161         },
 162     },
 163     {
 164         .ResourceName = "Shadows_Into_Light.ttf",
 165         .NumFaces = 1,
 166         .res =
 167         {
 168             {
 169                 .FontName = "ufaXaAlLOxCUGYJ7KN51UP2Q==",
 170                 .tm.tmHeight = 26,
 171                 .tm.tmAscent = 19,
 172                 .tm.tmDescent = 7,
 173                 .tm.tmInternalLeading = 10,
 174                 .tm.tmExternalLeading = 0,
 175                 .tm.tmAveCharWidth = 7,
 176                 .tm.tmMaxCharWidth = 23,
 177                 .tm.tmWeight = FW_NORMAL,
 178                 .tm.tmOverhang = 0,
 179                 .tm.tmDigitizedAspectX = 96,
 180                 .tm.tmDigitizedAspectY = 96,
 181                 .tm.tmFirstChar = 30,
 182                 .tm.tmLastChar = 255,
 183                 .tm.tmDefaultChar = 31,
 184                 .tm.tmBreakChar = 32,
 185                 .tm.tmItalic = 0,
 186                 .tm.tmUnderlined = 0,
 187                 .tm.tmStruckOut = 0,
 188                 .tm.tmPitchAndFamily = TMPF_TRUETYPE | TMPF_VECTOR | TMPF_FIXED_PITCH,
 189                 .tm.tmCharSet = ANSI_CHARSET,
 190             },
 191         },
 192     },
 193 };
 194
 195
 196 #define ok_int2(expression) \
 197     do { \
 198         int _value = (expression); \
 199         ok(_value == (res->expression), "Wrong value for '%s', expected: %d, got: %d for %s/%s\n", \
 200            #expression, (int)(res->expression), _value, test_name, res->FontName); \
 201     } while (0)
 202
 203 #define ok_hex2(expression) \
 204     do { \
 205         int _value = (expression); \
 206         ok(_value == (res->expression), "Wrong value for '%s', expected: 0x%x, got: 0x%x for %s/%s\n", \
 207            #expression, (int)(res->expression), _value, test_name, res->FontName); \
 208     } while (0)
 209
 210
 211 static void test_font_caps(HDC hdc, int test_index)
 212 {
 213     HGDIOBJ old;
 214     TEXTMETRICA tm = { 0 };
 215     char name[64];
 216     BOOL ret;
 217     HFONT font;
 218     int n;
 219     const char* test_name = test_data[test_index].ResourceName;
 220
 221     for (n = 0; test_data[test_index].res[n].FontName; ++n)
 222     {
 223         fnt_res* res = test_data[test_index].res + n;
 224         font = CreateFontA(0, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE, DEFAULT_CHARSET,
 225                      OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, res->FontName);
 226
 227         if (font)
 228         {
 229             old = SelectObject(hdc, font);
 230
 231             memset(&tm, 0xaa, sizeof(tm));
 232             ret = GetTextMetricsA(hdc, &tm);
 233             ok(ret, "GetTextMetricsA() for %s/%s\n", test_name, res->FontName);
 234
 235             SetLastError(0xdeadbeef);
 236             ret = GetTextFaceA(hdc, sizeof(name), name);
 237             ok(ret, "GetTextFaceA error %lu for %s/%s\n", GetLastError(), test_name, res->FontName);
 238             if (ret)
 239             {
 240                 ok(!strcmp(name, res->FontName), "FontName was %s, expected %s for %s/%s", name, res->FontName, test_name, res->FontName);
 241             }
 242
 243             ok_int2(tm.tmHeight);
 244             ok_int2(tm.tmAscent);
 245             ok_int2(tm.tmDescent);
 246             ok_int2(tm.tmInternalLeading);
 247             ok_int2(tm.tmExternalLeading);
 248             ok_int2(tm.tmAveCharWidth);
 249             ok_int2(tm.tmMaxCharWidth);
 250             ok_int2(tm.tmWeight);
 251             ok_int2(tm.tmOverhang);
 252             ok_int2(tm.tmDigitizedAspectX);
 253             ok_int2(tm.tmDigitizedAspectY);
 254             ok_int2(tm.tmFirstChar);
 255             ok_int2(tm.tmLastChar);
 256             ok_int2(tm.tmDefaultChar);
 257             ok_int2(tm.tmBreakChar);
 258             ok_int2(tm.tmItalic);
 259             ok_int2(tm.tmUnderlined);
 260             ok_int2(tm.tmStruckOut);
 261             ok_hex2(tm.tmPitchAndFamily);
 262             ok_int2(tm.tmCharSet);
 263
 264             SelectObject(hdc, old);
 265             DeleteObject(font);
 266         }
 267     }
 268 }
 269
 270
 271 /* Not working as of 2017-04-08 on ReactOS */
 272 static BOOL is_font_available(HDC hdc, const char* fontName)
 273 {
 274     char name[64];
 275     BOOL ret;
 276
 277     HFONT font = CreateFontA(0, 0, 0, 0, FW_DONTCARE, FALSE, FALSE, FALSE, DEFAULT_CHARSET,
 278                             OUT_DEFAULT_PRECIS, CLIP_DEFAULT_PRECIS, DEFAULT_QUALITY, DEFAULT_PITCH, fontName);
 279     HGDIOBJ old = SelectObject(hdc, font);
 280
 281
 282     SetLastError(0xdeadbeef);
 283
 284     ret = GetTextFaceA(hdc, sizeof(name), name);
 285     ok(ret, "GetTextFaceA error %lu for %s\n", GetLastError(), fontName);
 286     SelectObject(hdc, old);
 287     DeleteObject(font);
 288
 289     if (ret)
 290     {
 291         return !_strcmpi(name, fontName);
 292     }
 293     return FALSE;
 294 }
 295
 296
 297
 298 START_TEST(AddFontMemResourceEx)
 299 {
 300     HMODULE mod;
 301     HRSRC hRsrc;
 302
 303     HGLOBAL hTemplate;
 304     DWORD dwSize, dwNumFonts;
 305     LPVOID pFont;
 306
 307     HANDLE hFont;
 308     fnt_test* data;
 309     int n;
 310
 311     HDC hdc = CreateCompatibleDC(NULL);
 312     BOOL is_font_available_broken = is_font_available(hdc, "Nonexisting font name here");
 313
 314     ok(!is_font_available_broken, "Validating font is broken! (CORE-13053)!\n");
 315
 316     for (n = 0; n < _countof(test_data); ++n)
 317     {
 318         data = test_data + n;
 319
 320         mod = GetModuleHandle(NULL);
 321         hRsrc = FindResourceA(mod, data->ResourceName, MAKEINTRESOURCE(RT_RCDATA));
 322
 323         hTemplate = LoadResource(mod, hRsrc);
 324         dwSize = SizeofResource(mod, hRsrc);
 325         pFont = LockResource(hTemplate);
 326
 327         dwNumFonts = 0;
 328         hFont = AddFontMemResourceEx(pFont, dwSize, NULL, &dwNumFonts);
 329         ok(dwNumFonts == data->NumFaces, "dwNumFonts was %lu, expected %d for %s\n", dwNumFonts, data->NumFaces, data->ResourceName);
 330         ok(hFont != NULL, "Expected valid handle for %s\n", data->ResourceName);
 331
 332         if (hFont)
 333         {
 334             test_font_caps(hdc, n);
 335             RemoveFontMemResourceEx(hFont);
 336             if (!is_font_available_broken)
 337             {
 338                 ok (!is_font_available(hdc, data->ResourceName), "Expected font to be unregistered again for %s\n", data->ResourceName);
 339             }
 340             else
 341             {
 342                 skip("Font unregister test for %s\n", data->ResourceName);
 343             }
 344         }
 345
 346         UnlockResource(hTemplate);
 347         FreeResource(hTemplate);
 348     }
 349
 350     DeleteDC(hdc);
 351 }
 352