Bug 207363

Summary:

[ Mac ] inspector/css/pseudo-creation.html is flaky failing.

Product:

WebKit

Reporter:

Jason Lawrence <Lawrence.j>

Component:

CSS

Assignee:

Nobody <webkit-unassigned>

Status:

NEW ---

Severity:

Normal

CC:

tsavell, webkit-bot-watchers-bugzilla, webkit-bug-importer

Priority:

Keywords:

InRadar

Version:

WebKit Nightly Build

Hardware:

Mac

OS:

Unspecified

Attachments:

Description	Flags
Update Test Expectations	none

Description Jason Lawrence 2020-02-06 15:36:03 PST

inspector/css/pseudo-creation.html

Description:
This test is flaky failing on Mac.

History:
https://results.webkit.org/?suite=layout-tests&test=inspector%2Fcss%2Fpseudo-creation.html&limit=50000&platform=mac&style=debug&style=release

Diff:
--- /Volumes/Data/slave/catalina-debug-tests-wk1/build/layout-test-results/inspector/css/pseudo-creation-expected.txt
+++ /Volumes/Data/slave/catalina-debug-tests-wk1/build/layout-test-results/inspector/css/pseudo-creation-actual.txt
@@ -17,6 +17,5 @@
 
 Calling "removeElementWithClass("test-pseudo-with-content")"...
 Checking for nodes with class ".test-pseudo-with-content"...
-PASS: Removed ::before pseudo element
 PASS: There should be 0 node with the class ".test-pseudo-with-content".

Comment 1 Radar WebKit Bug Importer 2020-02-06 15:36:23 PST

<rdar://problem/59240341>

Comment 2 Jason Lawrence 2020-02-06 15:39:47 PST

Created attachment 390015 [details]
Update Test Expectations

Comment 3 Truitt Savell 2020-02-06 15:42:17 PST

Comment on attachment 390015 [details]
Update Test Expectations

Clearing flags on attachment: 390015

Committed r255991: <https://trac.webkit.org/changeset/255991>

Comment 4 Jason Lawrence 2020-02-14 10:37:23 PST

I am able to reproduce the issue on r256601 with the command below.

run-webkit-tests inspector/css/pseudo-creation.html --force -f --iterations 5000 -g --exit-after-n-failures 5

[33/5000] inspector/css/pseudo-creation.html failed unexpectedly (text diff)
[56/5000] inspector/css/pseudo-creation.html failed unexpectedly (text diff)
[62/5000] inspector/css/pseudo-creation.html failed unexpectedly (text diff)
[83/5000] inspector/css/pseudo-creation.html failed unexpectedly (text diff)
[91/5000] inspector/css/pseudo-creation.html failed unexpectedly (text diff)
Exiting early after 5 failures. 86 tests run.


81 tests ran as expected, 5 didn't (4914 didn't run):