On Thu, 17 Nov 2022 08:20:54 GMT, Jayathirth D V <[email protected]> wrote:
> This test was failing because of timing or color difference issues. > Updated test to: > > 1) Use EDT for UI drawing instead of manual synchronisation > 2) Use Robot.waitForIdle before screen capture > 3) Increase color tolerance delta from 1 to 5 > 4) Use undecorated frame and explicitly set background color and move the > frame to top > 5) Cleanup to remove not needed flags and java options > > After these changes test passes on all platforms in CI except Linux. For > Linux it looks like product issue so i have raised : > https://bugs.openjdk.org/browse/JDK-8297175 test/jdk/sun/java2d/SunGraphics2D/DrawImageBilinear.java line 151: > 149: frame = new Frame(); > 150: frame.add(test); > 151: frame.setBackground(Color.WHITE); How the specific background color helps the test to pass, as far as I understand it should not affect the test, no? ------------- PR: https://git.openjdk.org/jdk/pull/11201
