Bug 194780 – [ Mac WK2 ] Layout Test http/wpt/webauthn/public-key-credential-create-success-hid.https.html is flaky failure

• Status: RESOLVED
• Resolution: DUPLICATE
• Component: Tools / Tests

[Truitt Savell]

The following layout test is flaky on Mac WK2

http/wpt/webauthn/public-key-credential-create-success-hid.https.html

Probable cause:

Unknown, failure has been present for the whole history. Test was added in https://trac.webkit.org/changeset/238166/webkit.

Flakiness Dashboard:

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=http%2Fwpt%2Fwebauthn%2Fpublic-key-credential-create-success-hid.https.html

Diff:
--- /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/http/wpt/webauthn/public-key-credential-create-success-hid.https-expected.txt
+++ /Volumes/Data/slave/mojave-release-tests-wk2/build/layout-test-results/http/wpt/webauthn/public-key-credential-create-success-hid.https-actual.txt
@@ -2,7 +2,7 @@
 PASS PublicKeyCredential's [[create]] with minimum options in a mock local authenticator. 
 PASS PublicKeyCredential's [[create]] with authenticatorSelection { 'cross-platform' } in a mock local authenticator. 
 PASS PublicKeyCredential's [[create]] with requireResidentKey { false } in a mock local authenticator. 
-PASS PublicKeyCredential's [[create]] with userVerification { 'preferred' } in a mock local authenticator. 
+FAIL PublicKeyCredential's [[create]] with userVerification { 'preferred' } in a mock local authenticator. promise_test: Unhandled rejection with value: object "NotAllowedError: Operation timed out."
 PASS PublicKeyCredential's [[create]] with userVerification { 'discouraged' } in a mock local authenticator. 
 PASS PublicKeyCredential's [[create]] with mixed options in a mock local authenticator.

[Radar WebKit Bug Importer]

<rdar://problem/48206079>

[Shawn Roberts]

Marked flaky in https://trac.webkit.org/changeset/243629/webkit while waiting for a fix.

[Brent Fulgham]

*** This bug has been marked as a duplicate of bug 197917 ***