tweak tolerance again for cubics
Bug: 845489
Bug: skia:7995
Change-Id: I05554377bd5630b7134864b6db282358613f1030
Reviewed-on: https://skia-review.googlesource.com/129721
Reviewed-by: Cary Clark <caryclark@google.com>
Commit-Queue: Mike Reed <reed@google.com>
diff --git a/tests/ClipCubicTest.cpp b/tests/ClipCubicTest.cpp
index 427e753..ca2f623 100644
--- a/tests/ClipCubicTest.cpp
+++ b/tests/ClipCubicTest.cpp
@@ -212,13 +212,23 @@
canvas->drawPath(path, paint);
}
-DEF_TEST(cubic_scan_error_crbug_844457, reporter) {
+DEF_TEST(cubic_scan_error_crbug_844457_and_845489, reporter) {
auto surface(SkSurface::MakeRasterN32Premul(100, 100));
+ SkCanvas* canvas = surface->getCanvas();
+ SkPaint p;
SkPath path;
path.moveTo(-30/64.0, -31/64.0);
path.cubicTo(-31/64.0, -31/64,-31/64.0, -31/64,-31/64.0, 100);
- path.lineTo(100,100);
+ path.lineTo(100, 100);
+ canvas->drawPath(path, p);
- surface->getCanvas()->drawPath(path, SkPaint());
+ // May need to define SK_RASTERIZE_EVEN_ROUNDING to trigger the need for this test
+ path.reset();
+ path.moveTo(-30/64.0f, -31/64.0f + 1/256.0f);
+ path.cubicTo(-31/64.0f + 1/256.0f, -31/64.0f + 1/256.0f,
+ -31/64.0f + 1/256.0f, -31/64.0f + 1/256.0f,
+ -31/64.0f + 1/256.0f, 100);
+ path.lineTo(100, 100);
+ canvas->drawPath(path, p);
}