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gdiplus: Add test for recording emf-only metafiles.

This commit is contained in:
Vincent Povirk 2011-07-07 11:37:07 -05:00 committed by Alexandre Julliard
parent 44c57121ea
commit 351a78bb4a
1 changed files with 81 additions and 0 deletions
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81
dlls/gdiplus/tests/metafile.c
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@ -358,6 +358,86 @@ static void test_getdc(void)
ok(ret != 0, "Failed to delete enhmetafile %p\n", hemf);
}
static const emfplus_record emfonly_records[] = {
{0, EMR_HEADER},
{0, EMR_CREATEBRUSHINDIRECT},
{0, EMR_SELECTOBJECT},
{0, EMR_RECTANGLE},
{0, EMR_SELECTOBJECT},
{0, EMR_DELETEOBJECT},
{0, EMR_EOF},
{0}
};
static void test_emfonly(void)
{
GpStatus stat;
GpMetafile *metafile;
GpGraphics *graphics;
HDC hdc, metafile_dc;
HENHMETAFILE hemf;
BOOL ret;
static const GpRectF frame = {0.0, 0.0, 100.0, 100.0};
static const GpPointF dst_points[3] = {{0.0,0.0},{100.0,0.0},{0.0,100.0}};
static const WCHAR description[] = {'w','i','n','e','t','e','s','t',0};
HBRUSH hbrush, holdbrush;
hdc = CreateCompatibleDC(0);
stat = GdipRecordMetafile(hdc, EmfTypeEmfOnly, &frame, MetafileFrameUnitPixel, description, &metafile);
expect(Ok, stat);
DeleteDC(hdc);
if (stat != Ok)
return;
stat = GdipGetHemfFromMetafile(metafile, &hemf);
expect(InvalidParameter, stat);
stat = GdipGetImageGraphicsContext((GpImage*)metafile, &graphics);
expect(Ok, stat);
stat = GdipGetDC(graphics, &metafile_dc);
expect(Ok, stat);
if (stat != Ok)
{
GdipDeleteGraphics(graphics);
GdipDisposeImage((GpImage*)metafile);
return;
}
hbrush = CreateSolidBrush(0xff0000);
holdbrush = SelectObject(metafile_dc, hbrush);
Rectangle(metafile_dc, 25, 25, 75, 75);
SelectObject(metafile_dc, holdbrush);
DeleteObject(hbrush);
stat = GdipReleaseDC(graphics, metafile_dc);
expect(Ok, stat);
stat = GdipDeleteGraphics(graphics);
expect(Ok, stat);
check_metafile(metafile, emfonly_records, "emfonly metafile", dst_points, &frame, UnitPixel);
stat = GdipGetHemfFromMetafile(metafile, &hemf);
expect(Ok, stat);
stat = GdipDisposeImage((GpImage*)metafile);
expect(Ok, stat);
check_emfplus(hemf, emfonly_records, "emfonly emf");
ret = DeleteEnhMetaFile(hemf);
ok(ret != 0, "Failed to delete enhmetafile %p\n", hemf);
}
START_TEST(metafile)
{
struct GdiplusStartupInput gdiplusStartupInput;
@ -372,6 +452,7 @@ START_TEST(metafile)
test_empty();
test_getdc();
test_emfonly();
GdiplusShutdown(gdiplusToken);
}