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57 lines
2.4 KiB
C
57 lines
2.4 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 NtGdiCombineRgn
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* PROGRAMMERS:
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*/
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#include <win32nt.h>
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START_TEST(NtGdiExtSelectClipRgn)
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{
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HRGN hRgnDest, hRgn1, hRgn2;
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HDC hdc;
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// test what params are accepted for what operations
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// 0? invalid? are params maybe ignored in some cases?
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// LastError
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/* Preparation */
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hRgnDest = CreateRectRgn(100, 100, 100, 100);
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hRgn1 = CreateRectRgn(1,1,4,4);
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hRgn2 = CreateRectRgn(2,2,6,3);
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hdc = GetDC(NULL);
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/* RGN_AND = 1, RGN_OR = 2, RGN_XOR = 3, RGN_DIFF = 4, RGN_COPY = 5 */
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SetLastError(0xDEADFACE);
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ok_int(NtGdiExtSelectClipRgn(NULL, NULL, RGN_AND-1), ERROR);
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ok_long(GetLastError(), ERROR_INVALID_PARAMETER);
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SetLastError(0xDEADFACE);
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ok_int(NtGdiExtSelectClipRgn(NULL, NULL, RGN_COPY+1), ERROR);
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ok_long(GetLastError(), ERROR_INVALID_PARAMETER);
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SetLastError(0xDEADFACE);
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ok_int(NtGdiExtSelectClipRgn(NULL, NULL, RGN_COPY), ERROR);
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ok_long(GetLastError(), ERROR_INVALID_HANDLE);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgnDest, RGN_COPY), NULLREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_COPY), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgnDest, RGN_DIFF), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn1, RGN_COPY), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn2, RGN_DIFF), COMPLEXREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_COPY), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_COPY), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgnDest, RGN_COPY), NULLREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn1, RGN_AND), NULLREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn2, RGN_AND), NULLREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_COPY), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn1, RGN_OR), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn2, RGN_OR), SIMPLEREGION);
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ok_int(NtGdiExtSelectClipRgn(hdc, hRgn1, RGN_XOR), COMPLEXREGION);
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SetLastError(0xDEADFACE);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_DIFF), ERROR);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_OR), ERROR);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_XOR), ERROR);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_AND), ERROR);
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ok_long(GetLastError(), 0xDEADFACE);
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ok_int(NtGdiExtSelectClipRgn(hdc, NULL, RGN_COPY), SIMPLEREGION);
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}
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