Index: Source/platform/geometry/FloatRoundedRectTest.cpp |
diff --git a/Source/platform/geometry/FloatRoundedRectTest.cpp b/Source/platform/geometry/FloatRoundedRectTest.cpp |
index 10e5d1b82b0df280e7cad5df780487df5f15bc30..22ae1c2ebde2236d55cb290658c1d70721ed76f3 100644 |
--- a/Source/platform/geometry/FloatRoundedRectTest.cpp |
+++ b/Source/platform/geometry/FloatRoundedRectTest.cpp |
@@ -196,5 +196,22 @@ TEST(FloatRoundedRectTest, ellipticalCorners) |
EXPECT_FALSE(r.xInterceptsAtY(101, minXIntercept, maxXIntercept)); |
} |
+TEST(FloatRoundedRectTest, radiusCenterRect) |
+{ |
+ FloatSize cornerRect(10, 10); |
+ FloatRoundedRect r0(FloatRect(0, 0, 100, 50), FloatRoundedRect::Radii(cornerRect, cornerRect, cornerRect, cornerRect)); |
+ EXPECT_EQ(FloatRect(10, 10, 80, 30), r0.radiusCenterRect()); |
+ |
+ // "Degenerate" cases all return an empty rectangle. |
+ FloatRect collapsedRect(0, 0, 100, 50); |
+ collapsedRect.expand(FloatRectOutsets(-200, -200, -200, -200)); |
+ FloatRoundedRect r1(collapsedRect); |
+ EXPECT_TRUE(r1.radiusCenterRect().isEmpty()); |
+ |
+ FloatRoundedRect::Radii radiiWithTooLargeCorner(FloatSize(55, 55), FloatSize(), FloatSize(), FloatSize()); |
+ FloatRoundedRect r2(FloatRect(0, 0, 100, 50), radiiWithTooLargeCorner); |
+ EXPECT_TRUE(r2.radiusCenterRect().isEmpty()); |
+} |
+ |
} // namespace |