http://trac.webkit.org/changeset/78010 added layoutTestController.displayInvalidatedRegion, but not to the GTK+ DRT. We should skip layoutTestController.displayInvalidatedRegion until this functionality is in the DRT.
Created attachment 133482 [details] Patch
Comment on attachment 133482 [details] Patch How is this test working? Does displayWebView doesn't only display the invalidated region on GTK+?
Comment on attachment 133482 [details] Patch Skipped file was removed and indeed I could observe this test passing on 64-bit Release bot. Should we close this bug? The failure is now marked in test_expectations.txt btw.
(In reply to comment #3) > (From update of attachment 133482 [details]) > Skipped file was removed and indeed I could observe this test passing on 64-bit Release bot. Should we close this bug? The failure is now marked in test_expectations.txt btw. The difference may only show up in pixel results, so we should double-check before closing the bug.
The tests covered by this bug were found to be passing consistently after moving from using the Skipped list to using test_expectations.txt. Their expectations were removed in r116122[1] (covered by bug #85591). Comment #4 indicates that the problem is only observable in pixel output. Not closing the bug, but will reconsider reinstating the expectation (a PASS) in test_expectations.txt just to note that there actually is a problem with this test. 1: http://trac.webkit.org/changeset/116122
This API was replaced by `displayAndTrackRepaints` and is implemented by the platform-independent WebKitTestRunner now.