dlls/gdiplus/tests/font.c

   1 /*
   2  * Unit test suite for fonts
   3  *
   4  * Copyright (C) 2007 Google (Evan Stade)
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include "windows.h"
  22 #include "gdiplus.h"
  23 #include "wine/test.h"
  24
  25 #define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
  26
  27 static WCHAR arial[] = {'A','r','i','a','l','\0'};
  28
  29 static void test_logfont(void)
  30 {
  31     LOGFONTW lfw, lfw2;
  32     GpFont *font;
  33     GpStatus stat;
  34     GpGraphics *graphics;
  35     HDC hdc = GetDC(0);
  36
  37     GdipCreateFromHDC(hdc, &graphics);
  38     memset(&lfw, 0, sizeof(LOGFONTW));
  39     memset(&lfw2, 0xff, sizeof(LOGFONTW));
  40     memcpy(&lfw.lfFaceName, arial, 6 * sizeof(WCHAR));
  41
  42     stat = GdipCreateFontFromLogfontW(hdc, &lfw, &font);
  43     expect(Ok, stat);
  44     stat = GdipGetLogFontW(font, graphics, &lfw2);
  45     expect(Ok, stat);
  46
  47     ok(lfw2.lfHeight < 0, "Expected negative height\n");
  48     expect(0, lfw2.lfWidth);
  49     expect(0, lfw2.lfEscapement);
  50     expect(0, lfw2.lfOrientation);
  51     ok((lfw2.lfWeight >= 100) && (lfw2.lfWeight <= 900), "Expected weight to be set\n");
  52     expect(0, lfw2.lfItalic);
  53     expect(0, lfw2.lfUnderline);
  54     expect(0, lfw2.lfStrikeOut);
  55     expect(0, lfw2.lfCharSet);
  56     expect(0, lfw2.lfOutPrecision);
  57     expect(0, lfw2.lfClipPrecision);
  58     expect(0, lfw2.lfQuality);
  59     expect(0, lfw2.lfPitchAndFamily);
  60
  61     GdipDeleteFont(font);
  62
  63     memset(&lfw, 0, sizeof(LOGFONTW));
  64     lfw.lfHeight = 25;
  65     lfw.lfWidth = 25;
  66     lfw.lfEscapement = lfw.lfOrientation = 50;
  67     lfw.lfItalic = lfw.lfUnderline = lfw.lfStrikeOut = TRUE;
  68
  69     memset(&lfw2, 0xff, sizeof(LOGFONTW));
  70     memcpy(&lfw.lfFaceName, arial, 6 * sizeof(WCHAR));
  71
  72     stat = GdipCreateFontFromLogfontW(hdc, &lfw, &font);
  73     expect(Ok, stat);
  74     stat = GdipGetLogFontW(font, graphics, &lfw2);
  75     expect(Ok, stat);
  76
  77     ok(lfw2.lfHeight < 0, "Expected negative height\n");
  78     expect(0, lfw2.lfWidth);
  79     expect(0, lfw2.lfEscapement);
  80     expect(0, lfw2.lfOrientation);
  81     ok((lfw2.lfWeight >= 100) && (lfw2.lfWeight <= 900), "Expected weight to be set\n");
  82     expect(TRUE, lfw2.lfItalic);
  83     expect(TRUE, lfw2.lfUnderline);
  84     expect(TRUE, lfw2.lfStrikeOut);
  85     expect(0, lfw2.lfCharSet);
  86     expect(0, lfw2.lfOutPrecision);
  87     expect(0, lfw2.lfClipPrecision);
  88     expect(0, lfw2.lfQuality);
  89     expect(0, lfw2.lfPitchAndFamily);
  90
  91     GdipDeleteFont(font);
  92
  93     GdipDeleteGraphics(graphics);
  94     ReleaseDC(0, hdc);
  95 }
  96
  97 START_TEST(font)
  98 {
  99     struct GdiplusStartupInput gdiplusStartupInput;
 100     ULONG_PTR gdiplusToken;
 101
 102     gdiplusStartupInput.GdiplusVersion              = 1;
 103     gdiplusStartupInput.DebugEventCallback          = NULL;
 104     gdiplusStartupInput.SuppressBackgroundThread    = 0;
 105     gdiplusStartupInput.SuppressExternalCodecs      = 0;
 106
 107     GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
 108
 109     test_logfont();
 110
 111     GdiplusShutdown(gdiplusToken);
 112 }