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gdiplus/tests: Add tests for GdipBeginContainer. 

Signed-off-by: Vincent Povirk <vincent@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
oldstable
Vincent Povirk 2016-09-16 14:37:28 -05:00 committed by Alexandre Julliard
parent f5b14a7ab6
commit 18964c9665
1 changed files with 173 additions and 0 deletions
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173
dlls/gdiplus/tests/graphics.c
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@ -5897,6 +5897,178 @@ static void test_GdipGetVisibleClipBounds_memoryDC(void)
ReleaseDC(hwnd, dc);
}
static void test_container_rects(void)
{
GpStatus status;
GpGraphics *graphics;
HDC hdc = GetDC( hwnd );
GpRectF dstrect, srcrect;
GraphicsContainer state;
static const GpPointF test_points[3] = {{0.0,0.0}, {1.0,0.0}, {0.0,1.0}};
GpPointF points[3];
REAL dpix, dpiy;
status = GdipCreateFromHDC(hdc, &graphics);
expect(Ok, status);
dstrect.X = 0.0;
dstrect.Y = 0.0;
dstrect.Width = 1.0;
dstrect.Height = 1.0;
srcrect = dstrect;
status = GdipGetDpiX(graphics, &dpix);
expect(Ok, status);
status = GdipGetDpiY(graphics, &dpiy);
expect(Ok, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitWorld, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitDisplay, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitMillimeter+1, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(NULL, &dstrect, &srcrect, UnitPixel, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, NULL, &srcrect, UnitPixel, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, &dstrect, NULL, UnitPixel, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, -1, &state);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitPixel, NULL);
expect(InvalidParameter, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitPixel, &state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(0.0, points[0].X);
expectf(0.0, points[0].Y);
expectf(1.0, points[1].X);
expectf(0.0, points[1].Y);
expectf(0.0, points[2].X);
expectf(1.0, points[2].Y);
status = GdipEndContainer(graphics, state);
expect(Ok, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitInch, &state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(0.0, points[0].X);
expectf(0.0, points[0].Y);
expectf(1.0/dpix, points[1].X);
expectf(0.0, points[1].Y);
expectf(0.0, points[2].X);
expectf(1.0/dpiy, points[2].Y);
status = GdipEndContainer(graphics, state);
expect(Ok, status);
status = GdipScaleWorldTransform(graphics, 2.0, 2.0, MatrixOrderPrepend);
expect(Ok, status);
dstrect.X = 1.0;
dstrect.Height = 3.0;
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitPixel, &state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(2.0, points[0].X);
expectf(0.0, points[0].Y);
expectf(4.0, points[1].X);
expectf(0.0, points[1].Y);
expectf(2.0, points[2].X);
expectf(6.0, points[2].Y);
status = GdipEndContainer(graphics, state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(0.0, points[0].X);
expectf(0.0, points[0].Y);
expectf(2.0, points[1].X);
expectf(0.0, points[1].Y);
expectf(0.0, points[2].X);
expectf(2.0, points[2].Y);
status = GdipResetWorldTransform(graphics);
expect(Ok, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitInch, &state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(1.0, points[0].X);
expectf(0.0, points[0].Y);
expectf((dpix+1.0)/dpix, points[1].X);
expectf(0.0, points[1].Y);
expectf(1.0, points[2].X);
expectf(3.0/dpiy, points[2].Y);
status = GdipEndContainer(graphics, state);
expect(Ok, status);
status = GdipSetPageUnit(graphics, UnitInch);
expect(Ok, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitPixel, &state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(dpix, points[0].X);
expectf(0.0, points[0].Y);
expectf(dpix*2, points[1].X);
expectf(0.0, points[1].Y);
expectf(dpix, points[2].X);
expectf(dpiy*3, points[2].Y);
status = GdipEndContainer(graphics, state);
expect(Ok, status);
status = GdipBeginContainer(graphics, &dstrect, &srcrect, UnitInch, &state);
expect(Ok, status);
memcpy(points, test_points, sizeof(points));
status = GdipTransformPoints(graphics, CoordinateSpaceDevice, CoordinateSpaceWorld, points, 3);
expect(Ok, status);
expectf(dpix, points[0].X);
expectf(0.0, points[0].Y);
expectf(dpix+1.0, points[1].X);
expectf(0.0, points[1].Y);
expectf(dpix, points[2].X);
expectf(3.0, points[2].Y);
status = GdipEndContainer(graphics, state);
expect(Ok, status);
GdipDeleteGraphics(graphics);
ReleaseDC(hwnd, hdc);
}
START_TEST(graphics)
{
struct GdiplusStartupInput gdiplusStartupInput;
@ -5970,6 +6142,7 @@ START_TEST(graphics)
test_bitmapfromgraphics();
test_GdipFillRectangles();
test_GdipGetVisibleClipBounds_memoryDC();
test_container_rects();
GdiplusShutdown(gdiplusToken);
DestroyWindow( hwnd );