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4b95e17c61
Introduce a "apitest.h" header gathering special things for apitests (SEH macros, wine/test.h inclusion, and so on...). svn path=/trunk/; revision=60313
86 lines
2.3 KiB
C
86 lines
2.3 KiB
C
/*
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* PROJECT: ReactOS api tests
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* LICENSE: GPL - See COPYING in the top level directory
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* PURPOSE: Test for GetTextFace
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* PROGRAMMERS: Timo Kreuzer
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*/
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#include <apitest.h>
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#include <wingdi.h>
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#define TEST(x) ok(x, #x"\n")
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#define RTEST(x) ok(x, #x"\n")
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void Test_GetTextFace()
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{
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HDC hDC;
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INT ret;
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INT ret2;
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WCHAR Buffer[20];
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hDC = CreateCompatibleDC(NULL);
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ok(hDC != 0, "CreateCompatibleDC failed, skipping tests.\n");
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if (!hDC) return;
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/* Whether asking for the string size (NULL buffer) ignores the size argument */
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, 0, NULL);
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TEST(ret != 0);
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ok(GetLastError() == 0xE000BEEF, "GetLastError() == %ld\n", GetLastError());
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ret2 = ret;
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, -1, NULL);
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TEST(ret != 0);
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TEST(ret == ret2);
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ok(GetLastError() == 0xE000BEEF, "GetLastError() == %ld\n", GetLastError());
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ret2 = ret;
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, 10000, NULL);
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TEST(ret != 0);
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TEST(ret == ret2);
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ok(GetLastError() == 0xE000BEEF, "GetLastError() == %ld\n", GetLastError());
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ret2 = ret;
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/* Whether the buffer is correctly filled */
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, 20, Buffer);
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TEST(ret != 0);
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TEST(ret <= 20);
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TEST(Buffer[ret - 1] == 0);
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ok(GetLastError() == 0xE000BEEF, "GetLastError() == %ld\n", GetLastError());
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, 1, Buffer);
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TEST(ret == 1);
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TEST(Buffer[ret - 1] == 0);
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ok(GetLastError() == 0xE000BEEF, "GetLastError() == %ld\n", GetLastError());
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, 2, Buffer);
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TEST(ret == 2);
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TEST(Buffer[ret - 1] == 0);
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ok(GetLastError() == 0xE000BEEF, "GetLastError() == %ld\n", GetLastError());
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/* Whether invalid buffer sizes are correctly ignored */
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, 0, Buffer);
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TEST(ret == 0);
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ok(GetLastError() == ERROR_INVALID_PARAMETER, "GetLastError() == %ld\n", GetLastError());
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SetLastError(0xE000BEEF);
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ret = GetTextFaceW(hDC, -1, Buffer);
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TEST(ret == 0);
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ok(GetLastError() == ERROR_INVALID_PARAMETER, "GetLastError() == %ld\n", GetLastError());
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DeleteDC(hDC);
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}
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START_TEST(GetTextFace)
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{
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Test_GetTextFace();
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}
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