[Gdiplus 2/3] Add a test for a floating-point triangle
Adam Petaccia
adam at tpetaccia.com
Wed Jul 9 23:44:55 CDT 2008
---
dlls/gdiplus/tests/region.c | 38 ++++++++++++++++++++++++++++++++++++++
1 files changed, 38 insertions(+), 0 deletions(-)
diff --git a/dlls/gdiplus/tests/region.c b/dlls/gdiplus/tests/region.c
index 1b1b047..7b1eba5 100644
--- a/dlls/gdiplus/tests/region.c
+++ b/dlls/gdiplus/tests/region.c
@@ -361,6 +361,44 @@ todo_wine
expect(Ok, status);
status = GdipDeleteRegion(region);
expect(Ok, status);
+
+ /* Test a floating-point triangle */
+ status = GdipCreatePath(FillModeAlternate, &path);
+ expect(Ok, status);
+ status = GdipAddPathLine(path, 5.6, 6.2, 7.2, 8.9);
+ expect(Ok, status);
+ status = GdipAddPathLine(path, 7.2, 8.9, 8.1, 1.6);
+ expect(Ok, status);
+ status = GdipAddPathLine(path, 8.1, 1.6, 5.6, 6.2);
+ expect(Ok, status);
+ status = GdipCreateRegionPath(path, ®ion);
+ expect(Ok, status);
+ status = GdipGetRegionDataSize(region, &needed);
+ expect(Ok, status);
+ ok(needed == 72, "Expected 72, got %d\n", needed);
+ status = GdipGetRegionData(region, (BYTE*)buf, sizeof(buf), &needed);
+ expect(Ok, status);
+ expect_dword(buf, 64);
+ trace("buf[1] = %08x\n", buf[1]);
+ expect_dword(buf + 2, RGNDATA_MAGIC);
+ expect_dword(buf + 3, 0);
+ expect_dword(buf + 4, RGNDATA_PATH);
+
+ expect_dword(buf + 5, 48);
+ expect_dword(buf + 6, RGNDATA_MAGIC);
+ expect_dword(buf + 7, 4);
+ expect_dword(buf + 8, 0);
+ expect_float(buf + 9, 5.6);
+ expect_float(buf + 10, 6.2);
+ expect_float(buf + 11, 7.2);
+ expect_float(buf + 12, 8.9);
+ expect_float(buf + 13, 8.1);
+ expect_float(buf + 14, 1.6);
+ expect_float(buf + 15, 5.6);
+ expect_float(buf + 16, 6.2);
+
+ status = GdipDeleteRegion(region);
+ expect(Ok, status);
}
START_TEST(region)
--
1.5.4.3
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