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gdiplus/tests: Test cases for GdipBeginContainer2.

This commit is contained in:
Andrew Eikum 2009-07-05 15:53:07 -05:00 committed by Alexandre Julliard
parent 632aef3d8b
commit 0ed10bf696
1 changed files with 186 additions and 0 deletions
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186
dlls/gdiplus/tests/graphics.c
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@ -323,6 +323,191 @@ static void test_GdipDrawArcI(void)
ReleaseDC(0, hdc);
}
static void test_BeginContainer2(void)
{
GpMatrix *transform;
GpRectF clip;
REAL defClip[] = {5, 10, 15, 20};
REAL elems[6], defTrans[] = {1, 2, 3, 4, 5, 6};
GraphicsContainer cont1, cont2, cont3, cont4;
CompositingQuality compqual, defCompqual = CompositingQualityHighSpeed;
CompositingMode compmode, defCompmode = CompositingModeSourceOver;
InterpolationMode interp, defInterp = InterpolationModeHighQualityBicubic;
REAL scale, defScale = 17;
GpUnit unit, defUnit = UnitPixel;
PixelOffsetMode offsetmode, defOffsetmode = PixelOffsetModeHighSpeed;
SmoothingMode smoothmode, defSmoothmode = SmoothingModeAntiAlias;
UINT contrast, defContrast = 5;
TextRenderingHint texthint, defTexthint = TextRenderingHintAntiAlias;
GpStatus status;
GpGraphics *graphics = NULL;
HDC hdc = GetDC(0);
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");
/* null graphics, null container */
status = GdipBeginContainer2(NULL, &cont1);
expect(InvalidParameter, status);
status = GdipBeginContainer2(graphics, NULL);
expect(InvalidParameter, status);
status = GdipEndContainer(NULL, cont1);
expect(InvalidParameter, status);
/* test all quality-related values */
GdipSetCompositingMode(graphics, defCompmode);
GdipSetCompositingQuality(graphics, defCompqual);
GdipSetInterpolationMode(graphics, defInterp);
GdipSetPageScale(graphics, defScale);
GdipSetPageUnit(graphics, defUnit);
GdipSetPixelOffsetMode(graphics, defOffsetmode);
GdipSetSmoothingMode(graphics, defSmoothmode);
GdipSetTextContrast(graphics, defContrast);
GdipSetTextRenderingHint(graphics, defTexthint);
status = GdipBeginContainer2(graphics, &cont1);
expect(Ok, status);
GdipSetCompositingMode(graphics, CompositingModeSourceCopy);
GdipSetCompositingQuality(graphics, CompositingQualityHighQuality);
GdipSetInterpolationMode(graphics, InterpolationModeBilinear);
GdipSetPageScale(graphics, 10);
GdipSetPageUnit(graphics, UnitDocument);
GdipSetPixelOffsetMode(graphics, PixelOffsetModeHalf);
GdipSetSmoothingMode(graphics, SmoothingModeNone);
GdipSetTextContrast(graphics, 7);
GdipSetTextRenderingHint(graphics, TextRenderingHintClearTypeGridFit);
status = GdipEndContainer(graphics, cont1);
expect(Ok, status);
GdipGetCompositingMode(graphics, &compmode);
ok(defCompmode == compmode, "Expected Compositing Mode to be restored to %d, got %d\n", defCompmode, compmode);
GdipGetCompositingQuality(graphics, &compqual);
ok(defCompqual == compqual, "Expected Compositing Quality to be restored to %d, got %d\n", defCompqual, compqual);
GdipGetInterpolationMode(graphics, &interp);
ok(defInterp == interp, "Expected Interpolation Mode to be restored to %d, got %d\n", defInterp, interp);
GdipGetPageScale(graphics, &scale);
ok(fabs(defScale - scale) < 0.0001, "Expected Page Scale to be restored to %f, got %f\n", defScale, scale);
GdipGetPageUnit(graphics, &unit);
ok(defUnit == unit, "Expected Page Unit to be restored to %d, got %d\n", defUnit, unit);
GdipGetPixelOffsetMode(graphics, &offsetmode);
ok(defOffsetmode == offsetmode, "Expected Pixel Offset Mode to be restored to %d, got %d\n", defOffsetmode, offsetmode);
GdipGetSmoothingMode(graphics, &smoothmode);
ok(defSmoothmode == smoothmode, "Expected Smoothing Mode to be restored to %d, got %d\n", defSmoothmode, smoothmode);
GdipGetTextContrast(graphics, &contrast);
ok(defContrast == contrast, "Expected Text Contrast to be restored to %d, got %d\n", defContrast, contrast);
GdipGetTextRenderingHint(graphics, &texthint);
ok(defTexthint == texthint, "Expected Text Hint to be restored to %d, got %d\n", defTexthint, texthint);
/* test world transform */
status = GdipBeginContainer2(graphics, &cont1);
expect(Ok, status);
GdipCreateMatrix2(defTrans[0], defTrans[1], defTrans[2], defTrans[3],
defTrans[4], defTrans[5], &transform);
GdipSetWorldTransform(graphics, transform);
GdipDeleteMatrix(transform);
transform = NULL;
status = GdipBeginContainer2(graphics, &cont2);
expect(Ok, status);
GdipCreateMatrix2(10, 20, 30, 40, 50, 60, &transform);
GdipSetWorldTransform(graphics, transform);
GdipDeleteMatrix(transform);
transform = NULL;
status = GdipEndContainer(graphics, cont2);
expect(Ok, status);
GdipCreateMatrix(&transform);
GdipGetWorldTransform(graphics, transform);
GdipGetMatrixElements(transform, elems);
ok(fabs(defTrans[0] - elems[0]) < 0.0001 &&
fabs(defTrans[1] - elems[1]) < 0.0001 &&
fabs(defTrans[2] - elems[2]) < 0.0001 &&
fabs(defTrans[3] - elems[3]) < 0.0001 &&
fabs(defTrans[4] - elems[4]) < 0.0001 &&
fabs(defTrans[5] - elems[5]) < 0.0001,
"Expected World Transform Matrix to be restored to [%f, %f, %f, %f, %f, %f], got [%f, %f, %f, %f, %f, %f]\n",
defTrans[0], defTrans[1], defTrans[2], defTrans[3], defTrans[4], defTrans[5],
elems[0], elems[1], elems[2], elems[3], elems[4], elems[5]);
GdipDeleteMatrix(transform);
transform = NULL;
status = GdipEndContainer(graphics, cont1);
expect(Ok, status);
/* test clipping */
status = GdipBeginContainer2(graphics, &cont1);
expect(Ok, status);
GdipSetClipRect(graphics, defClip[0], defClip[1], defClip[2], defClip[3], CombineModeReplace);
status = GdipBeginContainer2(graphics, &cont2);
expect(Ok, status);
GdipSetClipRect(graphics, 2, 4, 6, 8, CombineModeReplace);
status = GdipEndContainer(graphics, cont2);
GdipGetClipBounds(graphics, &clip);
todo_wine ok(fabs(defClip[0] - clip.X) < 0.0001 &&
fabs(defClip[1] - clip.Y) < 0.0001 &&
fabs(defClip[2] - clip.Width) < 0.0001 &&
fabs(defClip[3] - clip.Height) < 0.0001,
"Expected Clipping Rectangle to be restored to [%f, %f, %f, %f], got [%f, %f, %f, %f]\n",
defClip[0], defClip[1], defClip[2], defClip[3],
clip.X, clip.Y, clip.Width, clip.Height);
status = GdipEndContainer(graphics, cont1);
/* nesting */
status = GdipBeginContainer2(graphics, &cont1);
expect(Ok, status);
status = GdipBeginContainer2(graphics, &cont2);
expect(Ok, status);
status = GdipBeginContainer2(graphics, &cont3);
expect(Ok, status);
status = GdipEndContainer(graphics, cont3);
expect(Ok, status);
status = GdipBeginContainer2(graphics, &cont4);
expect(Ok, status);
status = GdipEndContainer(graphics, cont4);
expect(Ok, status);
/* skip cont2 */
status = GdipEndContainer(graphics, cont1);
expect(Ok, status);
/* end an already-ended container */
status = GdipEndContainer(graphics, cont1);
expect(Ok, status);
GdipDeleteGraphics(graphics);
ReleaseDC(0, hdc);
}
static void test_GdipDrawBezierI(void)
{
GpStatus status;
@ -1511,6 +1696,7 @@ START_TEST(graphics)
test_GdipDrawLinesI();
test_GdipDrawString();
test_Get_Release_DC();
test_BeginContainer2();
test_transformpoints();
test_get_set_clip();
test_isempty();