[iOS14] http/tests/navigation/page-cache-getUserMedia-pending-promise.html is a flaky failure

• Component: Page Loading
• Status: RESOLVED CONFIGURATION CHANGED

[Eric Hutchison]

http/tests/navigation/page-cache-getUserMedia-pending-promise.html

is a flaky failure on iOS 14.

History: https://results.webkit.org/?platform=ios&platform=mac&suite=layout-tests&test=http%2Ftests%2Fnavigation%2Fpage-cache-getUserMedia-pending-promise.html

Results: https://build.webkit.org/results/Apple-iPadOS-14-Simulator-Debug-WK2-Tests/r281565%20(1641)/results.html

Diff: 
--- /Volumes/Data/worker/ipados-simulator-14-debug-tests-wk2/build/layout-test-results/http/tests/navigation/page-cache-getUserMedia-pending-promise-expected.txt
+++ /Volumes/Data/worker/ipados-simulator-14-debug-tests-wk2/build/layout-test-results/http/tests/navigation/page-cache-getUserMedia-pending-promise-actual.txt
@@ -1,3 +1,4 @@
+CONSOLE MESSAGE: Failed to create MediaStream audio source: Request is not allowed
 Tests that a page with a pending getUserMedia request is able to go into the back/forward cache.
 
 On success, you will see a series of "PASS" messages, followed by "TEST COMPLETE".
@@ -7,9 +8,9 @@
 pagehide - entering cache
 pageshow - from cache
 PASS Page was restored from Page Cache
-PASS Promised was resolved
-PASS restoredFromPageCache is true
+FAIL Promise was rejected
 PASS successfullyParsed is true
+Some tests failed.
 
 TEST COMPLETE

[Radar WebKit Bug Importer]

<rdar://problem/82391452>

[Eric Hutchison]

Updated test expectations at https://trac.webkit.org/changeset/281623/webkit

[Eric Hutchison]

Unable to locally reproduce test results.

[Brent Fulgham]

Robert Jenner confirmed this is no longer an issue (5/3/2022).