Sweden-Number/dlls/gdiplus/tests/font.c

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/*
* Unit test suite for fonts
*
* Copyright (C) 2007 Google (Evan Stade)
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "windows.h"
#include "gdiplus.h"
#include "wine/test.h"
#define expect(expected, got) ok(got == expected, "Expected %.8x, got %.8x\n", expected, got)
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static const WCHAR arial[] = {'A','r','i','a','l','\0'};
static const WCHAR nonexistant[] = {'T','h','i','s','F','o','n','t','s','h','o','u','l','d','N','o','t','E','x','i','s','t','\0'};
static const WCHAR MSSansSerif[] = {'M','S',' ','S','a','n','s',' ','S','e','r','i','f','\0'};
static const WCHAR MicrosoftSansSerif[] = {'M','i','c','r','o','s','o','f','t',' ','S','a','n','s',' ','S','e','r','i','f','\0'};
static const WCHAR TimesNewRoman[] = {'T','i','m','e','s',' ','N','e','w',' ','R','o','m','a','n','\0'};
static const WCHAR CourierNew[] = {'C','o','u','r','i','e','r',' ','N','e','w','\0'};
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static const char *debugstr_w(LPCWSTR str)
{
static char buf[1024];
WideCharToMultiByte(CP_ACP, 0, str, -1, buf, sizeof(buf), NULL, NULL);
return buf;
}
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static void test_createfont(void)
{
GpFontFamily* fontfamily = NULL;
GpFont* font = NULL;
GpStatus stat;
Unit unit;
UINT i;
REAL size;
stat = GdipCreateFontFamilyFromName(nonexistant, NULL, &fontfamily);
expect (FontFamilyNotFound, stat);
stat = GdipDeleteFont(font);
expect (InvalidParameter, stat);
stat = GdipCreateFontFamilyFromName(arial, NULL, &fontfamily);
expect (Ok, stat);
stat = GdipCreateFont(fontfamily, 12, FontStyleRegular, UnitPoint, &font);
expect (Ok, stat);
stat = GdipGetFontUnit (font, &unit);
expect (Ok, stat);
expect (UnitPoint, unit);
/* Test to see if returned size is based on unit (its not) */
GdipGetFontSize(font, &size);
ok (size == 12, "Expected 12, got %f\n", size);
GdipDeleteFont(font);
/* Make sure everything is converted correctly for all Units */
for (i = UnitWorld; i <=UnitMillimeter; i++)
{
if (i == UnitDisplay) continue; /* Crashes WindowsXP, wtf? */
GdipCreateFont(fontfamily, 24, FontStyleRegular, i, &font);
GdipGetFontSize (font, &size);
ok (size == 24, "Expected 24, got %f (with unit: %d)\n", size, i);
GdipGetFontUnit (font, &unit);
expect (i, unit);
GdipDeleteFont(font);
}
}
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static void test_logfont(void)
{
LOGFONTW lfw, lfw2;
GpFont *font;
GpStatus stat;
GpGraphics *graphics;
HDC hdc = GetDC(0);
GdipCreateFromHDC(hdc, &graphics);
memset(&lfw, 0, sizeof(LOGFONTW));
memset(&lfw2, 0xff, sizeof(LOGFONTW));
memcpy(&lfw.lfFaceName, arial, 6 * sizeof(WCHAR));
stat = GdipCreateFontFromLogfontW(hdc, &lfw, &font);
expect(Ok, stat);
stat = GdipGetLogFontW(font, graphics, &lfw2);
expect(Ok, stat);
ok(lfw2.lfHeight < 0, "Expected negative height\n");
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expect(0, lfw2.lfWidth);
expect(0, lfw2.lfEscapement);
expect(0, lfw2.lfOrientation);
ok((lfw2.lfWeight >= 100) && (lfw2.lfWeight <= 900), "Expected weight to be set\n");
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expect(0, lfw2.lfItalic);
expect(0, lfw2.lfUnderline);
expect(0, lfw2.lfStrikeOut);
expect(0, lfw2.lfCharSet);
expect(0, lfw2.lfOutPrecision);
expect(0, lfw2.lfClipPrecision);
expect(0, lfw2.lfQuality);
expect(0, lfw2.lfPitchAndFamily);
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GdipDeleteFont(font);
memset(&lfw, 0, sizeof(LOGFONTW));
lfw.lfHeight = 25;
lfw.lfWidth = 25;
lfw.lfEscapement = lfw.lfOrientation = 50;
lfw.lfItalic = lfw.lfUnderline = lfw.lfStrikeOut = TRUE;
memset(&lfw2, 0xff, sizeof(LOGFONTW));
memcpy(&lfw.lfFaceName, arial, 6 * sizeof(WCHAR));
stat = GdipCreateFontFromLogfontW(hdc, &lfw, &font);
expect(Ok, stat);
stat = GdipGetLogFontW(font, graphics, &lfw2);
expect(Ok, stat);
ok(lfw2.lfHeight < 0, "Expected negative height\n");
expect(0, lfw2.lfWidth);
expect(0, lfw2.lfEscapement);
expect(0, lfw2.lfOrientation);
ok((lfw2.lfWeight >= 100) && (lfw2.lfWeight <= 900), "Expected weight to be set\n");
expect(TRUE, lfw2.lfItalic);
expect(TRUE, lfw2.lfUnderline);
expect(TRUE, lfw2.lfStrikeOut);
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expect(0, lfw2.lfCharSet);
expect(0, lfw2.lfOutPrecision);
expect(0, lfw2.lfClipPrecision);
expect(0, lfw2.lfQuality);
expect(0, lfw2.lfPitchAndFamily);
GdipDeleteFont(font);
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GdipDeleteGraphics(graphics);
ReleaseDC(0, hdc);
}
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static void test_fontfamily (void)
{
GpFontFamily** family = NULL;
WCHAR itsName[LF_FACESIZE];
GpStatus stat;
/* FontFamily can not be NULL */
stat = GdipCreateFontFamilyFromName (arial , NULL, family);
expect (InvalidParameter, stat);
family = GdipAlloc (sizeof (GpFontFamily*));
/* FontFamily must be able to actually find the family.
* If it can't, any subsequent calls should fail
*
* We currently fail (meaning we don't) because we don't actually
* test to see if we can successfully get a family
*/
stat = GdipCreateFontFamilyFromName (nonexistant, NULL, family);
expect (FontFamilyNotFound, stat);
stat = GdipGetFamilyName (*family,itsName, LANG_NEUTRAL);
expect (InvalidParameter, stat);
ok ((lstrcmpiW(itsName,nonexistant) != 0),
"Expected a non-zero value for nonexistant font!\n");
stat = GdipDeleteFontFamily(*family);
expect (InvalidParameter, stat);
stat = GdipCreateFontFamilyFromName (arial, NULL, family);
expect (Ok, stat);
stat = GdipGetFamilyName (*family, itsName, LANG_NEUTRAL);
expect (Ok, stat);
expect (0, lstrcmpiW(itsName,arial));
if (0)
{
/* Crashes on Windows XP SP2, Vista, and so Wine as well */
stat = GdipGetFamilyName (*family, NULL, LANG_NEUTRAL);
expect (Ok, stat);
}
stat = GdipDeleteFontFamily(*family);
expect (Ok, stat);
if (family) GdipFree (family);
}
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static void test_getgenerics (void)
{
GpStatus stat;
GpFontFamily** family;
WCHAR familyName[LF_FACESIZE];
ZeroMemory(familyName, sizeof(familyName)/sizeof(WCHAR));
family = GdipAlloc (sizeof (GpFontFamily*));
stat = GdipGetGenericFontFamilySansSerif (family);
expect (Ok, stat);
stat = GdipGetFamilyName (*family, familyName, LANG_NEUTRAL);
expect (Ok, stat);
ok ((lstrcmpiW(familyName, MicrosoftSansSerif) == 0) ||
(lstrcmpiW(familyName,MSSansSerif) == 0),
"Expected Microsoft Sans Serif or MS Sans Serif, got %s\n",
debugstr_w(familyName));
stat = GdipDeleteFontFamily (*family);
expect (Ok, stat);
stat = GdipGetGenericFontFamilySerif (family);
expect (Ok, stat);
stat = GdipGetFamilyName (*family, familyName, LANG_NEUTRAL);
expect (Ok, stat);
ok (lstrcmpiW(familyName, TimesNewRoman) == 0,
"Expected Times New Roman, got %s\n", debugstr_w(familyName));
stat = GdipDeleteFontFamily (*family);
expect (Ok, stat);
stat = GdipGetGenericFontFamilyMonospace (family);
expect (Ok, stat);
stat = GdipGetFamilyName (*family, familyName, LANG_NEUTRAL);
expect (Ok, stat);
ok (lstrcmpiW(familyName, CourierNew) == 0,
"Expected Courier New, got %s\n", debugstr_w(familyName));
stat = GdipDeleteFontFamily (*family);
expect (Ok, stat);
GdipFree (family);
}
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START_TEST(font)
{
struct GdiplusStartupInput gdiplusStartupInput;
ULONG_PTR gdiplusToken;
gdiplusStartupInput.GdiplusVersion = 1;
gdiplusStartupInput.DebugEventCallback = NULL;
gdiplusStartupInput.SuppressBackgroundThread = 0;
gdiplusStartupInput.SuppressExternalCodecs = 0;
GdiplusStartup(&gdiplusToken, &gdiplusStartupInput, NULL);
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test_createfont();
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test_logfont();
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test_fontfamily();
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test_getgenerics();
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GdiplusShutdown(gdiplusToken);
}