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52 lines
1.3 KiB
C
52 lines
1.3 KiB
C
INT
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Test_SetDCPenColor(PTESTINFO pti)
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{
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HDC hScreenDC, hDC;
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HBITMAP hbmp;
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// Test an incorrect DC
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SetLastError(ERROR_SUCCESS);
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RTEST(SetDCPenColor(0, RGB(0,0,0)) == CLR_INVALID);
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RTEST(GetLastError() == ERROR_INVALID_PARAMETER);
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// Get the Screen DC
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hScreenDC = GetDC(NULL);
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if (hScreenDC == NULL) return FALSE;
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// Test the screen DC
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SetDCPenColor(hScreenDC, RGB(1,2,3));
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RTEST(SetDCPenColor(hScreenDC, RGB(4,5,6)) == RGB(1,2,3));
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// Create a new DC
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hDC = CreateCompatibleDC(hScreenDC);
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ReleaseDC(0, hScreenDC);
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ASSERT(hDC);
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// Select the DC_PEN and check if the pen returned by a new call is DC_PEN
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SelectObject(hDC, GetStockObject(DC_PEN));
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RTEST(SelectObject(hDC, GetStockObject(BLACK_PEN)) == GetStockObject(DC_PEN));
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// Test an incorrect color, yes windows sets the color!
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SetDCPenColor(hDC, 0x21123456);
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RTEST(SetDCPenColor(hDC, RGB(0,0,0)) == 0x21123456);
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// Test CLR_INVALID, it sets CLR_INVALID!
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SetDCPenColor(hDC, CLR_INVALID);
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RTEST(SetDCPenColor(hDC, RGB(0,0,0)) == CLR_INVALID);
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hbmp = CreateBitmap(10, 10, 1, 32, NULL);
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ASSERT(hbmp);
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SelectObject(hDC, hbmp);
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SelectObject(hDC, GetStockObject(DC_PEN));
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SetDCPenColor(hDC, 0x123456);
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MoveToEx(hDC, 0, 0, NULL);
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LineTo(hDC, 10, 0);
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TEST(GetPixel(hDC, 5, 0) == 0x123456);
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// Delete the DC
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DeleteDC(hDC);
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return APISTATUS_NORMAL;
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}
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