Bug 96642 – loader/go-back-to-different-window-size.html is flaky

• Status: NEW
• Component: Tools / Tests

[Mikhail Pozdnyakov]

loader/go-back-to-different-window-size.html is flaky on EFL port.

[Chris Dumez]

Would be useful to paste the diff here.

[Mikhail Pozdnyakov]

--- /home/buildslave-1/webkit-buildslave/efl-linux-64-debug/build/layout-test-results/loader/go-back-to-different-window-size-expected.txt
+++ /home/buildslave-1/webkit-buildslave/efl-linux-64-debug/build/layout-test-results/loader/go-back-to-different-window-size-actual.txt
@@ -1 +1 @@
-PASS
+FAIL

[Jussi Kukkonen (jku)]

Flaky on Lion, Mountainlion, EFL, GTK.

Normally the test finishes in 1sec but a failing test takes 30 seconds, so that's presumable the testrunner notify timeout. The test includes a couple of setTimeout calls to implement this:
// Navigation steps:
// 1- loads this page
// 2- resizes the window to (300, 300)
// 3- loads a data URL that resizes the window to (1000, 1000) and navigates back
// 4- loads this page which will restore the timer to check the window width to make sure it's > 300

So I'm guessing the the last timer fires before the window width has been reset to 300,300.

[Alexey Proskuryakov]

*** Bug 114274 has been marked as a duplicate of this bug. ***

[Alexey Proskuryakov]

This test is very frequently failing on Mac too.

On Mac WK2, the failure is a timeout.

On Mac WK1, the whole result is replaced with a result for the previous test (but the previous test is passing). This has to be a bug in the tools that results are copied like that.

Unfortunately, I cannot reproduce locally. But window sizing is quite broken in both DRT and WTR, see also bug 110099.

[Alexey Proskuryakov]

Marked as flaky on Mac in r156410. We should probably fix bug 110099 first, and then see how that affects this one.