Bug 170493

Summary:	imported/w3c/web-platform-tests/fetch/api/response/response-trailer.html is a flaky failure
Product:	WebKit	Reporter:	Alexey Proskuryakov <ap>
Component:	WebKit Misc.	Assignee:	Nobody <webkit-unassigned>
Status:	RESOLVED CONFIGURATION CHANGED
Severity:	Normal	CC:	achristensen, joepeck, ryanhaddad, webkit-bug-importer, youennf
Priority:	P2	Keywords:	InRadar
Version:	WebKit Local Build
Hardware:	Unspecified
OS:	Unspecified

Description Alexey Proskuryakov 2017-04-04 22:12:28 PDT

This test fails pretty frequently, no known regression point.

https://webkit-test-results.webkit.org/dashboards/flakiness_dashboard.html#showAllRuns=true&tests=imported%2Fw3c%2Fweb-platform-tests%2Ffetch%2Fapi%2Fresponse%2Fresponse-trailer.html

-FAIL trailer() test promise_test: Unhandled rejection with value: object "TypeError: undefined is not an object (evaluating 'res.trailer.then')"
+FAIL trailer() test assert_equals: expected (object) null but got (string) "Trailer header value"

Comment 1 Alexey Proskuryakov 2017-04-04 22:15:46 PDT

Marked as flaky in <http://trac.webkit.org/r214929>

For whatever reason, this only happens on El Capitan bots now.

Comment 2 Joseph Pecoraro 2018-08-09 17:08:20 PDT

Closing. El Capitan expectations have been removed.

Comment 3 Radar WebKit Bug Importer 2018-08-09 17:09:22 PDT

<rdar://problem/43118223>