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[GDI32_APITEST]
Add tests for ExcludeClipRect, convert tabs to spaces svn path=/trunk/; revision=64254
This commit is contained in:
Timo Kreuzer
parent
359dfe2af9
commit
5669230795
4 changed files with 164 additions and 61 deletions
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@ -22,6 +22,7 @@ list(APPEND SOURCE
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EngCreateSemaphore.c
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EngDeleteSemaphore.c
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EngReleaseSemaphore.c
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ExcludeClipRect.c
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ExtCreatePen.c
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GdiConvertBitmap.c
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GdiConvertBrush.c
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100
rostests/apitests/gdi32/ExcludeClipRect.c
Normal file
100
rostests/apitests/gdi32/ExcludeClipRect.c
Normal file
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@ -0,0 +1,100 @@
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/*
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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 ExcludeClipRect
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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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#include <winuser.h>
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#define CLIPRGN 1
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#define ok_rect(_prc, _left, _top, _right, _bottom) \
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ok_int((_prc)->left, _left); \
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ok_int((_prc)->top, _top); \
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ok_int((_prc)->right, _right); \
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ok_int((_prc)->bottom, _bottom); \
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void Test_ExcludeClipRect()
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{
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HDC hdc;
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HRGN hrgn, hrgn2;
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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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hrgn2 = CreateRectRgn(0, 0, 0, 0);
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/* Test NULL DC */
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SetLastError(0x12345);
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ok_int(ExcludeClipRect(NULL, 0, 0, 0, 0), ERROR);
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ok_int(GetLastError(), ERROR_INVALID_HANDLE);
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/* Test invalid DC */
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SetLastError(0x12345);
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ok_int(ExcludeClipRect((HDC)(ULONG_PTR)0x12345, 0, 0, 0, 0), ERROR);
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ok_int(GetLastError(), ERROR_INVALID_HANDLE);
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SetLastError(0x12345);
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/* Set a clip region */
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hrgn = CreateRectRgn(10, 10, 20, 30);
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ok_int(SelectClipRgn(hdc, hrgn), NULLREGION); // yeah... it's NULLREGION
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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ok_int(CombineRgn(hrgn2, hrgn2, hrgn, RGN_XOR), NULLREGION); // but in fact it's a rect region!
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/* Exclude something outside of the clip region */
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ok_int(ExcludeClipRect(hdc, 0, 0, 1, 1), COMPLEXREGION); // in reality it's a rect region
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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ok_int(CombineRgn(hrgn2, hrgn2, hrgn, RGN_XOR), NULLREGION);
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/* Now exclude something for real */
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ok_int(ExcludeClipRect(hdc, 0, 0, 15, 15), COMPLEXREGION);
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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ok_int(CombineRgn(hrgn, hrgn2, NULL, RGN_COPY), COMPLEXREGION);
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/* Exclude everything left */
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ok_int(ExcludeClipRect(hdc, 0, 0, 100, 100), NULLREGION);
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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ok_int(CombineRgn(hrgn, hrgn2, NULL, RGN_COPY), NULLREGION);
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/* Reset the clip region */
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ok_int(SelectClipRgn(hdc, NULL), SIMPLEREGION); // makes sense, it's actually the whole region
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 0); // return value says region is NULL
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ok_int(ExcludeClipRect(hdc, 0, 0, 1, 1), NULLREGION);
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1); // but now we have a region
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ok_int(CombineRgn(hrgn, hrgn2, NULL, RGN_COPY), NULLREGION); // but it's a NULLREGION (aka empty)?
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/* Test negative rect */
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ok_int(SelectClipRgn(hdc, NULL), SIMPLEREGION);
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ok_int(ExcludeClipRect(hdc, -10, -10, 0, 0), COMPLEXREGION); // this time it's a complex region?
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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hrgn = CreateRectRgn(0, 0, 1, 1);
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ok_int(CombineRgn(hrgn2, hrgn2, hrgn, RGN_XOR), NULLREGION);
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/* Test rect with high coordinates */
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ok_int(SelectClipRgn(hdc, NULL), SIMPLEREGION);
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ok_int(ExcludeClipRect(hdc, 100000, 100000, 100010, 100010), COMPLEXREGION); // this time it's a complex region?
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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hrgn = CreateRectRgn(0, 0, 1, 1);
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ok_int(CombineRgn(hrgn2, hrgn2, hrgn, RGN_XOR), NULLREGION);
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/* Test reversed rect negative, but still above 0 */
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ok_int(SelectClipRgn(hdc, NULL), SIMPLEREGION);
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ok_int(ExcludeClipRect(hdc, 1, 1, -10, -20), NULLREGION);
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ok_int(GetRandomRgn(hdc, hrgn2, CLIPRGN), 1);
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hrgn = CreateRectRgn(0, 0, 0, 0);
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ok_int(CombineRgn(hrgn, hrgn2, NULL, RGN_COPY), NULLREGION);
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ok_int(GetLastError(), 0x12345);
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}
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START_TEST(ExcludeClipRect)
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{
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Test_ExcludeClipRect();
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}
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@ -18,117 +18,117 @@
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void Test_GetClipBox()
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{
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HWND hWnd;
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HDC hdc;
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RECT rect;
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HRGN hrgn, hrgn2;
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int ret;
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HWND hWnd;
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HDC hdc;
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RECT rect;
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HRGN hrgn, hrgn2;
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int ret;
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/* Create a window */
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hWnd = CreateWindowW(L"BUTTON", L"TestWindow", WS_OVERLAPPEDWINDOW | WS_VISIBLE,
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CW_USEDEFAULT, CW_USEDEFAULT, 100, 100,
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NULL, NULL, 0, 0);
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/* Create a window */
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hWnd = CreateWindowW(L"BUTTON", L"TestWindow", WS_OVERLAPPEDWINDOW | WS_VISIBLE,
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CW_USEDEFAULT, CW_USEDEFAULT, 100, 100,
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NULL, NULL, 0, 0);
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ok(hWnd != NULL, "CreateWindowW failed\n");
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if (hWnd == NULL)
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{
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return;
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}
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hdc = GetDC(hWnd);
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hdc = GetDC(hWnd);
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/* Test invalid DC */
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SetLastError(ERROR_SUCCESS);
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ret = GetClipBox((HDC)0x12345, &rect);
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ok(ret == ERROR, "Expected ERROR, got %d\n", ret);
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ok(GetLastError() == 0, "Expected 0, got %ld\n", GetLastError());
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/* Test invalid DC */
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SetLastError(ERROR_SUCCESS);
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ret = GetClipBox((HDC)0x12345, &rect);
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ok(ret == ERROR, "Expected ERROR, got %d\n", ret);
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ok(GetLastError() == 0, "Expected 0, got %ld\n", GetLastError());
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//ret = GetClipBox(hdc, &rect);
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//ok_int(ret, SIMPLEREGION);
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//ok_rect(&rect, 0, 0, 132, 68);
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//ret = GetClipBox(hdc, &rect);
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//ok_int(ret, SIMPLEREGION);
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//ok_rect(&rect, 0, 0, 132, 68);
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/* Create a clip region */
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hrgn = CreateRectRgn(5, 7, 50, 50);
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hrgn = CreateRectRgn(5, 7, 50, 50);
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SelectClipRgn(hdc, hrgn);
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DeleteObject(hrgn);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 5, 7, 50, 50);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 5, 7, 50, 50);
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/* Set clip region as meta region */
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SetMetaRgn(hdc);
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/* Create a new clip region */
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hrgn = CreateRectRgn(10, 10, 100, 100);
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hrgn = CreateRectRgn(10, 10, 100, 100);
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SelectClipRgn(hdc, hrgn);
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DeleteObject(hrgn);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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/* Create an empty clip region */
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hrgn = CreateRectRgn(10, 10, 10, 30);
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hrgn = CreateRectRgn(10, 10, 10, 30);
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SelectClipRgn(hdc, hrgn);
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DeleteObject(hrgn);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, NULLREGION);
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ok_rect(&rect, 0, 0, 0, 0);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, NULLREGION);
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ok_rect(&rect, 0, 0, 0, 0);
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/* Create a complex region */
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hrgn = CreateRectRgn(10, 10, 30, 30);
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hrgn2 = CreateRectRgn(20, 20, 60, 60);
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ok_int(CombineRgn(hrgn, hrgn, hrgn2, RGN_OR), COMPLEXREGION);
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hrgn = CreateRectRgn(10, 10, 30, 30);
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hrgn2 = CreateRectRgn(20, 20, 60, 60);
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ok_int(CombineRgn(hrgn, hrgn, hrgn2, RGN_OR), COMPLEXREGION);
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SelectClipRgn(hdc, hrgn);
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DeleteObject(hrgn2);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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/* Set scaling but keep the mapping mode (viewport should not be changed) */
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ok_int(SetViewportExtEx(hdc, 1000, 1000, NULL), 1);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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/* Set unisotropic mode, ClipBox should be unchanged */
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ok_int(SetMapMode(hdc, MM_ANISOTROPIC), 1);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION);
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ok_rect(&rect, 10, 10, 50, 50);
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/* Now set viewport again */
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ok_int(SetViewportExtEx(hdc, 200, 400, NULL), 1);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION); // obviously some special secret feature...
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ok_rect(&rect, 0, 0, 0, 0);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, COMPLEXREGION); // obviously some special secret feature...
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ok_rect(&rect, 0, 0, 0, 0);
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/* Reset clip region */
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SelectClipRgn(hdc, NULL);
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SetMetaRgn(hdc);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 0, 0, 0, 0);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 0, 0, 0, 0);
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hrgn = CreateRectRgn(10, 10, 190, 190);
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hrgn = CreateRectRgn(10, 10, 190, 190);
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SelectClipRgn(hdc, hrgn);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 0, 0, 0, 0);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 0, 0, 0, 0);
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/* Now also set the window extension */
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ok_int(SetWindowExtEx(hdc, 400, 600, NULL), 1);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 20, 15, 100, 75);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 20, 15, 100, 75);
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hrgn = CreateRectRgn(30, 30, 300, 300);
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hrgn = CreateRectRgn(30, 30, 300, 300);
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SelectClipRgn(hdc, hrgn);
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SetMetaRgn(hdc);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 60, 45, 100, 75);
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ret = GetClipBox(hdc, &rect);
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ok_int(ret, SIMPLEREGION);
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ok_rect(&rect, 60, 45, 100, 75);
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ReleaseDC(hWnd, hdc);
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DestroyWindow(hWnd);
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ReleaseDC(hWnd, hdc);
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DestroyWindow(hWnd);
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}
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START_TEST(GetClipBox)
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@ -23,6 +23,7 @@ extern void func_EngAcquireSemaphore(void);
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extern void func_EngCreateSemaphore(void);
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extern void func_EngDeleteSemaphore(void);
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extern void func_EngReleaseSemaphore(void);
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extern void func_ExcludeClipRect(void);
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extern void func_ExtCreatePen(void);
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extern void func_GdiConvertBitmap(void);
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extern void func_GdiConvertBrush(void);
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@ -83,6 +84,7 @@ const struct test winetest_testlist[] =
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{ "EngCreateSemaphore", func_EngCreateSemaphore },
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{ "EngDeleteSemaphore", func_EngDeleteSemaphore },
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{ "EngReleaseSemaphore", func_EngReleaseSemaphore },
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{ "ExcludeClipRect", func_ExcludeClipRect },
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{ "ExtCreatePen", func_ExtCreatePen },
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{ "GdiConvertBitmap", func_GdiConvertBitmap },
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{ "GdiConvertBrush", func_GdiConvertBrush },
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