mirror of
https://github.com/reactos/reactos.git
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137 lines
5.1 KiB
C
137 lines
5.1 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 Rectangle
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* PROGRAMMERS: Jérôme Gardou
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*/
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#include "precomp.h"
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void Test_Rectangle(void)
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{
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HDC hdc;
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HBITMAP hBmp;
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BOOL ret;
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HBRUSH hBrush;
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HPEN hPen;
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COLORREF color;
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hdc = CreateCompatibleDC(NULL);
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ok(hdc != NULL, "Failed to create the DC!\n");
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hBmp = CreateCompatibleBitmap(hdc, 4, 4);
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ok(hBmp != NULL, "Failed to create the Bitmap!\n");
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hBmp = SelectObject(hdc, hBmp);
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ok(hBmp != NULL, "Failed to select the Bitmap!\n");
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hBrush = CreateSolidBrush(RGB(0, 0, 0));
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ok(hBrush != NULL, "Failed to create a solid brush!\n");
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hBrush = SelectObject(hdc, hBrush);
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ok(hBrush != NULL, "Failed to select the brush!\n");
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/* Blank the bitmap */
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ret = BitBlt(hdc, 0, 0, 4, 4, NULL, 0, 0, WHITENESS);
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ok(ret, "BitBlt failed to blank the bitmap!\n");
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/* Try inverted rectangle coordinates */
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ret = Rectangle(hdc, 0, 2, 2, 0);
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ok(ret, "Rectangle failed!");
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color = GetPixel(hdc, 0, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 2);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 0, 2);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 0);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 1, 1);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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ret = BitBlt(hdc, 0, 0, 4, 4, NULL, 0, 0, WHITENESS);
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ok(ret, "BitBlt failed to blank the bitmap!\n");
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/* Try well ordered rectangle coordinates */
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ret = Rectangle(hdc, 0, 0, 2, 2);
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ok(ret, "Rectangle failed!");
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color = GetPixel(hdc, 0, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 2);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 0, 2);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 0);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 1, 1);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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/* tests with NULL pen */
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hPen = SelectObject(hdc, GetStockObject(NULL_PEN));
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/* Blank the bitmap */
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ret = BitBlt(hdc, 0, 0, 4, 4, NULL, 0, 0, WHITENESS);
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ok(ret, "BitBlt failed to blank the bitmap!\n");
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ret = Rectangle(hdc, 0, 0, 3, 3);
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ok(ret, "Rectangle failed!");
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color = GetPixel(hdc, 0, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 2);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 0, 2);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 0);
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ok( color == RGB(255, 255, 255), "Expected 0x00FFFFFF, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 1, 1);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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SelectObject(hdc, hPen);
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/* Same tests with GM_ADVANCED */
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ok(SetGraphicsMode(hdc, GM_ADVANCED) == GM_COMPATIBLE, "Default mode for the DC is not GM_COMPATIBLE.\n");
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/* Blank the bitmap */
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ret = BitBlt(hdc, 0, 0, 4, 4, NULL, 0, 0, WHITENESS);
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ok(ret, "BitBlt failed to blank the bitmap!\n");
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/* Try inverted rectangle coordinates */
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ret = Rectangle(hdc, 0, 2, 2, 0);
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ok(ret, "Rectangle failed!");
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color = GetPixel(hdc, 0, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 2);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 0, 2);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 1, 1);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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ret = BitBlt(hdc, 0, 0, 4, 4, NULL, 0, 0, WHITENESS);
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ok(ret, "BitBlt failed to blank the bitmap!\n");
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/* Try well ordered rectangle coordinates */
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ret = Rectangle(hdc, 0, 0, 2, 2);
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ok(ret, "Rectangle failed!");
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color = GetPixel(hdc, 0, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 2);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 0, 2);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 2, 0);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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color = GetPixel(hdc, 1, 1);
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ok( color == RGB(0, 0, 0), "Expected 0, got 0x%08x\n", (UINT)color);
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hBmp = SelectObject(hdc, hBmp);
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hBrush = SelectObject(hdc, hBrush);
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DeleteObject(hBmp);
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DeleteObject(hBrush);
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DeleteDC(hdc);
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}
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START_TEST(Rectangle)
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{
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Test_Rectangle();
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}
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