Bug 198924 - http/tests/security/isolatedWorld/bypass-main-world-csp-worker.html is a Flakey Failure
Summary: http/tests/security/isolatedWorld/bypass-main-world-csp-worker.html is a Flak...
Alias: None
Product: WebKit
Classification: Unclassified
Component: Tools / Tests (show other bugs)
Version: WebKit Nightly Build
Hardware: Unspecified Unspecified
: P2 Normal
Assignee: Daniel Bates
Keywords: InRadar
Depends on:
Reported: 2019-06-17 10:29 PDT by Russell Epstein
Modified: 2019-11-06 09:36 PST (History)
10 users (show)

See Also:

Patch (4.05 KB, patch)
2019-10-31 12:54 PDT, Daniel Bates
no flags Details | Formatted Diff | Diff
Patch (4.04 KB, patch)
2019-10-31 12:55 PDT, Daniel Bates
no flags Details | Formatted Diff | Diff

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Description Russell Epstein 2019-06-17 10:29:37 PDT
http/tests/security/isolatedWorld/bypass-main-world-csp-worker.html has been flakily failing in WK1.

Frequency of failure appears to have increased recently.

Point of regression is not obvious because older builds are still failing.

Steps to Reproduce:

run-webkit-tests --iter 10000 --exit-after-n-failures 1 -f -1 http/tests/security/isolatedWorld/bypass-main-world-csp-worker.html 




--- /Volumes/Data/slave/mojave-release-tests-wk1/build/layout-test-results/http/tests/security/isolatedWorld/bypass-main-world-csp-worker-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk1/build/layout-test-results/http/tests/security/isolatedWorld/bypass-main-world-csp-worker-actual.txt
@@ -1,3 +1,4 @@
+CONSOLE MESSAGE: line 3: ReferenceError: Can't find variable: alert
 This tests that in an isolated world the Content Security Policy of the parent origin (this page) is bypassed and a Web Worker is allowed to be instantiated with a script URL not listed in the CSP of the page.
 PASS worker instantiated.
Comment 1 Radar WebKit Bug Importer 2019-06-17 10:31:45 PDT
Comment 2 Daniel Bates 2019-10-31 12:54:06 PDT
Created attachment 382487 [details]
Comment 3 Daniel Bates 2019-10-31 12:55:56 PDT
Created attachment 382488 [details]
Comment 4 Brent Fulgham 2019-11-06 09:12:20 PST
Comment on attachment 382488 [details]

Looks reasonable. r=me!
Comment 5 Daniel Bates 2019-11-06 09:36:39 PST
Comment on attachment 382488 [details]

Clearing flags on attachment: 382488

Committed r252139: <https://trac.webkit.org/changeset/252139>
Comment 6 Daniel Bates 2019-11-06 09:36:41 PST
All reviewed patches have been landed.  Closing bug.