Andrew Eikum : gdiplus/tests: Add tests for GdipGetVisibleClipBounds.
Module: wine Branch: master Commit: 60fc01a0c4e17275f5435198a63fb9695f1902a4 URL: http://source.winehq.org/git/wine.git/?a=commit;h=60fc01a0c4e17275f5435198a6... Author: Andrew Eikum <aeikum(a)codeweavers.com> Date: Wed Aug 12 15:37:42 2009 -0500 gdiplus/tests: Add tests for GdipGetVisibleClipBounds. --- dlls/gdiplus/tests/graphics.c | 244 +++++++++++++++++++++++++++++++++++++++++ 1 files changed, 244 insertions(+), 0 deletions(-) diff --git a/dlls/gdiplus/tests/graphics.c b/dlls/gdiplus/tests/graphics.c index fbd9a48..54d9b32 100644 --- a/dlls/gdiplus/tests/graphics.c +++ b/dlls/gdiplus/tests/graphics.c @@ -1660,6 +1660,249 @@ static void test_GdipDrawString(void) ReleaseDC(0, hdc); } +static void test_GdipGetVisibleClipBounds_screen(void) +{ + GpStatus status; + GpGraphics *graphics = NULL; + HDC hdc = GetDC(0); + GpRectF rectf, exp, clipr; + GpRect recti; + + ok(hdc != NULL, "Expected HDC to be initialized\n"); + + status = GdipCreateFromHDC(hdc, &graphics); + expect(Ok, status); + ok(graphics != NULL, "Expected graphics to be initialized\n"); + + /* no clipping rect */ + exp.X = 0; + exp.Y = 0; + exp.Width = GetDeviceCaps(hdc, HORZRES); + exp.Height = GetDeviceCaps(hdc, VERTRES); + + status = GdipGetVisibleClipBounds(graphics, &rectf); + expect(Ok, status); + ok(rectf.X == exp.X && + rectf.Y == exp.Y && + rectf.Width == exp.Width && + rectf.Height == exp.Height, + "Expected clip bounds (%0.f, %0.f, %0.f, %0.f) to be the size of " + "the screen (%0.f, %0.f, %0.f, %0.f)\n", + rectf.X, rectf.Y, rectf.Width, rectf.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + /* clipping rect entirely within window */ + exp.X = clipr.X = 10; + exp.Y = clipr.Y = 12; + exp.Width = clipr.Width = 14; + exp.Height = clipr.Height = 16; + + status = GdipSetClipRect(graphics, clipr.X, clipr.Y, clipr.Width, clipr.Height, CombineModeReplace); + expect(Ok, status); + + status = GdipGetVisibleClipBounds(graphics, &rectf); + expect(Ok, status); + ok(rectf.X == exp.X && + rectf.Y == exp.Y && + rectf.Width == exp.Width && + rectf.Height == exp.Height, + "Expected clip bounds (%0.f, %0.f, %0.f, %0.f) to be the size of " + "the clipping rect (%0.f, %0.f, %0.f, %0.f)\n", + rectf.X, rectf.Y, rectf.Width, rectf.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + /* clipping rect partially outside of screen */ + clipr.X = -10; + clipr.Y = -12; + clipr.Width = 20; + clipr.Height = 24; + + status = GdipSetClipRect(graphics, clipr.X, clipr.Y, clipr.Width, clipr.Height, CombineModeReplace); + expect(Ok, status); + + exp.X = 0; + exp.Y = 0; + exp.Width = 10; + exp.Height = 12; + + status = GdipGetVisibleClipBounds(graphics, &rectf); + expect(Ok, status); + ok(rectf.X == exp.X && + rectf.Y == exp.Y && + rectf.Width == exp.Width && + rectf.Height == exp.Height, + "Expected clip bounds (%0.f, %0.f, %0.f, %0.f) to be the size of " + "the visible clipping rect (%0.f, %0.f, %0.f, %0.f)\n", + rectf.X, rectf.Y, rectf.Width, rectf.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + status = GdipGetVisibleClipBoundsI(graphics, &recti); + expect(Ok, status); + ok(recti.X == exp.X && + recti.Y == exp.Y && + recti.Width == exp.Width && + recti.Height == exp.Height, + "Expected clip bounds (%d, %d, %d, %d) to be the size of " + "the visible clipping rect (%0.f, %0.f, %0.f, %0.f)\n", + recti.X, recti.Y, recti.Width, recti.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + GdipDeleteGraphics(graphics); + ReleaseDC(0, hdc); +} + +static void test_GdipGetVisibleClipBounds_window(void) +{ + GpStatus status; + GpGraphics *graphics = NULL; + GpRectF rectf, window, exp, clipr; + GpRect recti; + HWND hwnd; + WNDCLASSA class; + HDC hdc; + PAINTSTRUCT ps; + HINSTANCE hInstance = GetModuleHandle(NULL); + RECT wnd_rect; + + window.X = 0; + window.Y = 0; + window.Width = 200; + window.Height = 300; + + class.lpszClassName = "ClipBoundsTestClass"; + class.style = CS_HREDRAW | CS_VREDRAW; + class.lpfnWndProc = DefWindowProcA; + class.hInstance = hInstance; + class.hIcon = LoadIcon(0, IDI_APPLICATION); + class.hCursor = LoadCursor(NULL, IDC_ARROW); + class.hbrBackground = (HBRUSH)(COLOR_WINDOW + 1); + class.lpszMenuName = 0; + class.cbClsExtra = 0; + class.cbWndExtra = 0; + RegisterClass(&class); + + hwnd = CreateWindow(class.lpszClassName, "ClipboundsTest", + WS_OVERLAPPEDWINDOW, window.X, window.Y, window.Width, window.Height, + NULL, NULL, hInstance, NULL); + + ok(hwnd != NULL, "Expected window to be created\n"); + + /* get client area size */ + ok(GetClientRect(hwnd, &wnd_rect), "GetClientRect should have succeeded"); + window.X = wnd_rect.left; + window.Y = wnd_rect.top; + window.Width = wnd_rect.right - wnd_rect.left; + window.Height = wnd_rect.bottom - wnd_rect.top; + + hdc = BeginPaint(hwnd, &ps); + + status = GdipCreateFromHDC(hdc, &graphics); + expect(Ok, status); + ok(graphics != NULL, "Expected graphics to be initialized\n"); + + status = GdipGetVisibleClipBounds(graphics, &rectf); + expect(Ok, status); + ok(rectf.X == window.X && + rectf.Y == window.Y && + rectf.Width == window.Width && + rectf.Height == window.Height, + "Expected clip bounds (%0.f, %0.f, %0.f, %0.f) to be the size of " + "the window (%0.f, %0.f, %0.f, %0.f)\n", + rectf.X, rectf.Y, rectf.Width, rectf.Height, + window.X, window.Y, window.Width, window.Height); + + /* clipping rect entirely within window */ + exp.X = clipr.X = 20; + exp.Y = clipr.Y = 8; + exp.Width = clipr.Width = 30; + exp.Height = clipr.Height = 20; + + status = GdipSetClipRect(graphics, clipr.X, clipr.Y, clipr.Width, clipr.Height, CombineModeReplace); + expect(Ok, status); + + status = GdipGetVisibleClipBounds(graphics, &rectf); + expect(Ok, status); + ok(rectf.X == exp.X && + rectf.Y == exp.Y && + rectf.Width == exp.Width && + rectf.Height == exp.Height, + "Expected clip bounds (%0.f, %0.f, %0.f, %0.f) to be the size of " + "the clipping rect (%0.f, %0.f, %0.f, %0.f)\n", + rectf.X, rectf.Y, rectf.Width, rectf.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + /* clipping rect partially outside of window */ + clipr.X = window.Width - 10; + clipr.Y = window.Height - 15; + clipr.Width = 20; + clipr.Height = 30; + + status = GdipSetClipRect(graphics, clipr.X, clipr.Y, clipr.Width, clipr.Height, CombineModeReplace); + expect(Ok, status); + + exp.X = window.Width - 10; + exp.Y = window.Height - 15; + exp.Width = 10; + exp.Height = 15; + + status = GdipGetVisibleClipBounds(graphics, &rectf); + expect(Ok, status); + ok(rectf.X == exp.X && + rectf.Y == exp.Y && + rectf.Width == exp.Width && + rectf.Height == exp.Height, + "Expected clip bounds (%0.f, %0.f, %0.f, %0.f) to be the size of " + "the visible clipping rect (%0.f, %0.f, %0.f, %0.f)\n", + rectf.X, rectf.Y, rectf.Width, rectf.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + status = GdipGetVisibleClipBoundsI(graphics, &recti); + expect(Ok, status); + ok(recti.X == exp.X && + recti.Y == exp.Y && + recti.Width == exp.Width && + recti.Height == exp.Height, + "Expected clip bounds (%d, %d, %d, %d) to be the size of " + "the visible clipping rect (%0.f, %0.f, %0.f, %0.f)\n", + recti.X, recti.Y, recti.Width, recti.Height, + exp.X, exp.Y, exp.Width, exp.Height); + + GdipDeleteGraphics(graphics); + EndPaint(hwnd, &ps); + DestroyWindow(hwnd); +} + +static void test_GdipGetVisibleClipBounds(void) +{ + GpGraphics* graphics = NULL; + GpRectF rectf; + GpRect rect; + HDC hdc = GetDC(0); + GpStatus status; + + status = GdipCreateFromHDC(hdc, &graphics); + expect(Ok, status); + ok(graphics != NULL, "Expected graphics to be initialized\n"); + + /* test null parameters */ + status = GdipGetVisibleClipBounds(graphics, NULL); + expect(InvalidParameter, status); + + status = GdipGetVisibleClipBounds(NULL, &rectf); + expect(InvalidParameter, status); + + status = GdipGetVisibleClipBoundsI(graphics, NULL); + expect(InvalidParameter, status); + + status = GdipGetVisibleClipBoundsI(NULL, &rect); + expect(InvalidParameter, status); + + GdipDeleteGraphics(graphics); + ReleaseDC(0, hdc); + + test_GdipGetVisibleClipBounds_screen(); + test_GdipGetVisibleClipBounds_window(); +} START_TEST(graphics) { @@ -1687,6 +1930,7 @@ START_TEST(graphics) test_GdipDrawLineI(); test_GdipDrawLinesI(); test_GdipDrawString(); + test_GdipGetVisibleClipBounds(); test_Get_Release_DC(); test_BeginContainer2(); test_transformpoints();
participants (1)
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Alexandre Julliard