This test has been failing intermittently on several builders. Flakes: https://test-results.appspot.com/dashboards/flakiness_dashboard.html#tests=compositing%2Fsquashing%2Fsquash-with-ancestor-blending.html&testType=webkit_tests Recent failure: https://build.chromium.org/p/chromium.webkit/builders/WebKit%20Win10/builds/9888 I'll update the test expectations to indicate flakiness, but the flakes should be fixed if possible.
It looks like this is currently failing on Windows only (10 and 7), so I'm only marking those ones for now.
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/53944315dd371e821213ba765fa5319ad7cb0c75 commit 53944315dd371e821213ba765fa5319ad7cb0c75 Author: iclelland <iclelland@chromium.org> Date: Tue May 10 21:03:44 2016 Mark compositing/squashing/squash-with-ancestor-blending.html as flaky BUG= 610788 TBR=stanisc NOTEST=true Review-Url: https://codereview.chromium.org/1965923002 Cr-Commit-Position: refs/heads/master@{#392716} [modify] https://crrev.com/53944315dd371e821213ba765fa5319ad7cb0c75/third_party/WebKit/LayoutTests/TestExpectations
Turns out this test and several others are no longer testing anything useful, since the -expected.html files are exactly the same. This was an accidental problem introduced when the layer squashing flag was removed.
The following revision refers to this bug: https://chromium.googlesource.com/chromium/src.git/+/c76c6e041d1b17a721884933ebfacb1d8f6e3666 commit c76c6e041d1b17a721884933ebfacb1d8f6e3666 Author: chrishtr <chrishtr@chromium.org> Date: Mon Jul 11 16:50:10 2016 Update some squashing tests to actually test squashing vs non-squashing behavior. Also deflake compositing/squashing/squash-with-ancestor-blending.html. BUG= 610788 Review-Url: https://codereview.chromium.org/2132173002 Cr-Commit-Position: refs/heads/master@{#404675} [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/TestExpectations [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-blending-expected.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-blending.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-filter-expected.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-filter.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-mask-expected.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-opacity-expected.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-opacity.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-reflection-expected.html [modify] https://crrev.com/c76c6e041d1b17a721884933ebfacb1d8f6e3666/third_party/WebKit/LayoutTests/compositing/squashing/squash-with-ancestor-reflection.html
Comment 1 by iclell...@chromium.org
, May 10 2016Owner: chrishtr@chromium.org
Status: Assigned (was: Available)