These two tests started failing in r267183: imported/w3c/web-platform-tests/css/css-flexbox/flexbox_stf-table-singleline.html imported/w3c/web-platform-tests/css/css-flexbox/flexbox_stf-table-singleline-2.html The tests were marked as ImageOnlyFailure, but were removed from test expectations in r267183. The post-commit bots report these tests as ImageOnlyFailure since then. See: https://build.webkit.org/results/WPE%20Linux%2064-bit%20Release%20(Tests)/r267334%20(20105)/imported/w3c/web-platform-tests/css/css-flexbox/flexbox_stf-table-singleline-2-diffs.html
Do all ports report that issue? I say this because I locally have a 1px diff in those tests but it's caused by font rendering.
<rdar://problem/69689806>
Since the tests were removed from test expectations in r267183, these two tests are passsing in iOS and Mac, for example, but they're failing in GTK and WPE. https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-flexbox%2Fflexbox_stf-table-singleline.html&platform=GTK&platform=WPE&platform=ios&platform=mac
(In reply to Diego Pino from comment #3) > Since the tests were removed from test expectations in r267183, these two > tests are passsing in iOS and Mac, for example, but they're failing in GTK > and WPE. > > https://results.webkit.org/?suite=layout-tests&test=imported%2Fw3c%2Fweb- > platform-tests%2Fcss%2Fcss-flexbox%2Fflexbox_stf-table-singleline. > html&platform=GTK&platform=WPE&platform=ios&platform=mac Yeah that's what I have observed too. The thing is that the failure is caused by a 1px difference rendering fonts. I'll submit a PR to wpt which sets the Ahem font because the actual text is irrelevant for the test.
PR uploaded https://github.com/web-platform-tests/wpt/pull/26005
These tests have been passing for WebKitGTK and WPE for the last 4000 revisions: https://results.webkit.org/?platform=WPE&platform=GTK&limit=4000&suite=layout-tests&suite=layout-tests&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-flexbox%2Fflexbox_stf-table-singleline.html&test=imported%2Fw3c%2Fweb-platform-tests%2Fcss%2Fcss-flexbox%2Fflexbox_stf-table-singleline-2.html There are no test failures filed under this bug. Closing bug.