Bug 217686 – [ macOS ] inspector/page/overrideSetting-ITPDebugModeEnabled.html is a flaky failure

• Status: NEW
• Component: New Bugs

[Hector Lopez]

inspector/page/overrideSetting-ITPDebugModeEnabled.html

Test is a flaky failure according to history on macOS. First occurrence of a failure is at r267787.

History;

https://results.webkit.org/?suite=layout-tests&test=inspector%2Fpage%2FoverrideSetting-ITPDebugModeEnabled.html&platform=mac

Diff:
--- /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/inspector/page/overrideSetting-ITPDebugModeEnabled-expected.txt
+++ /Volumes/Data/slave/catalina-debug-tests-wk2/build/layout-test-results/inspector/page/overrideSetting-ITPDebugModeEnabled-actual.txt
@@ -1,4 +1,5 @@
 CONSOLE MESSAGE: [ITP] Turned Debug Mode on.
+CONSOLE MESSAGE: [ITP] Did set 'localhost' as prevalent resource for the purposes of ITP Debug Mode.
 CONSOLE MESSAGE: [ITP] Applying cross-site tracking restrictions to: [3rdpartytestwebkit.org].
 CONSOLE MESSAGE: [ITP] Done applying cross-site tracking restrictions.
 Tests for the Page.overrideSetting command.

[Radar WebKit Bug Importer]

<rdar://problem/70272750>

[Hector Lopez]

Test expectation while investigated:

https://trac.webkit.org/changeset/268438/webkit

[Diego Pino]

This very same error happens also in WebKitGTK:

https://build.webkit.org/results/GTK-Linux-64-bit-Release-Tests/r276624%20%281415%29/inspector/page/overrideSetting-ITPDebugModeEnabled-diff.txt

--- /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/inspector/page/overrideSetting-ITPDebugModeEnabled-expected.txt
+++ /home/buildbot/worker/gtk-linux-64-release-tests/build/layout-test-results/inspector/page/overrideSetting-ITPDebugModeEnabled-actual.txt
@@ -1,4 +1,5 @@
 CONSOLE MESSAGE: [ITP] Turned Debug Mode on.
+CONSOLE MESSAGE: [ITP] Did set 'localhost' as prevalent resource for the purposes of ITP Debug Mode.
 CONSOLE MESSAGE: [ITP] Applying cross-site tracking restrictions to: [3rdpartytestwebkit.org].
 CONSOLE MESSAGE: [ITP] Done applying cross-site tracking restrictions.
 Tests for the Page.overrideSetting command.