Bug 189338

Summary:	[GTK] A couple of visual-viewport tests are flaky
Product:	WebKit	Reporter:	Miguel Gomez <magomez>
Component:	WebKitGTK	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED FIXED
Severity:	Normal	CC:	bugs-noreply, dpino
Priority:	P2
Version:	WebKit Nightly Build
Hardware:	Unspecified
OS:	Unspecified

Description Miguel Gomez 2018-09-06 06:09:38 PDT

imported/w3c/web-platform-tests/visual-viewport/viewport-no-resize-event-on-overflow-recalc.html [ Failure Pass ]
imported/w3c/web-platform-tests/visual-viewport/viewport-resize-event-on-load-overflowing-page.html [ Failure Pass ]

Most of the times the tests pass, but every now and then the first run fails. The first time this happened was in r234500 but there's no way to know which is the reason. The diffs indicate that the tests times out on the first run:

--- /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/imported/w3c/web-platform-tests/visual-viewport/viewport-no-resize-event-on-overflow-recalc-expected.txt
+++ /home/slave/webkitgtk/gtk-linux-64-release-tests/build/layout-test-results/imported/w3c/web-platform-tests/visual-viewport/viewport-no-resize-event-on-overflow-recalc-actual.txt
@@ -3,5 +3,6 @@
 Test Description: This test ensures we don't fire spurrious resize events when overflow is recalculated.
 
 
-PASS Resize event not fired at window.visualViewport when content is added 
+Harness Error (TIMEOUT), message = null

Comment 1 Diego Pino 2020-06-19 00:35:29 PDT

The test(s) filed under this bug have been consistently passing for the last 4000 revisions. Marking bug as fixed.

Committed r263254: <https://trac.webkit.org/changeset/263254>