1623349 - Perma REFTEST TEST-UNEXPECTED-FAIL | js/src/tests/non262/expressions/optional-chain.js | Unknown file:///builds/worker/workspace/build/tests/jsreftest/tests/js/src/tests/non262/expressions/optional-chain.js:49: when Gecko 76 merges to Beta on 2020-04-06

Status: VERIFIED FIXED

(DevTools :: Console, defect)

Description

[Daniel Varga [:dvarga]]

Central as beta simulation: https://treeherder.mozilla.org/#/jobs?repo=try&selectedJob=293663318&resultStatus=testfailed%2Cbusted%2Cexception%2Cretry%2Cusercancel%2Crunnable&revision=a5990ea36f6e4c35c86cac5767e11efd950c7cce

Failure log: https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=293663318&repo=try&lineNumber=13157

[task 2020-03-18T12:55:37.209Z] 12:55:37     INFO - REFTEST TEST-START | js/src/tests/non262/expressions/optional-chain.js
[task 2020-03-18T12:55:37.210Z] 12:55:37     INFO - REFTEST TEST-LOAD | file:///builds/worker/workspace/build/tests/jsreftest/tests/js/src/tests/jsreftest.html?test=non262/expressions/optional-chain.js | 1303 / 7500 (17%)
[task 2020-03-18T12:55:37.314Z] 12:55:37     INFO - TEST-INFO | 1566143: Implement the Optional Chain operator (?.) proposal
[task 2020-03-18T12:55:37.334Z] 12:55:37     INFO - TEST-INFO |  FAILED!  Error: TypeError has wrong message!, expected can't access property "true", [...].r is undefined but got [...].r is undefined
[task 2020-03-18T12:55:37.336Z] 12:55:37     INFO - JavaScript error: file:///builds/worker/workspace/build/tests/jsreftest/tests/js/src/tests/non262/expressions/optional-chain.js, line 49: Error: TypeError has wrong message!, expected can't access property "true", [...].r is undefined but got [...].r is undefined
[task 2020-03-18T12:55:37.382Z] 12:55:37     INFO - REFTEST TEST-UNEXPECTED-FAIL | js/src/tests/non262/expressions/optional-chain.js | Unknown file:///builds/worker/workspace/build/tests/jsreftest/tests/js/src/tests/non262/expressions/optional-chain.js:49: Error: TypeError has wrong message!, expected can't access property "true", [...].r is undefined but got [...].r is undefined item 1
[task 2020-03-18T12:55:37.382Z] 12:55:37     INFO - REFTEST INFO | Saved log: START file:///builds/worker/workspace/build/tests/jsreftest/tests/js/src/tests/jsreftest.html?test=non262/expressions/optional-chain.js
[task 2020-03-18T12:55:37.382Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] OnDocumentLoad triggering AfterOnLoadScripts
[task 2020-03-18T12:55:37.384Z] 12:55:37     INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
[task 2020-03-18T12:55:37.385Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] AfterOnLoadScripts belatedly entering WaitForTestEnd
[task 2020-03-18T12:55:37.385Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] WaitForTestEnd: Adding listeners
[task 2020-03-18T12:55:37.386Z] 12:55:37     INFO - REFTEST INFO | Saved log: Initializing canvas snapshot
[task 2020-03-18T12:55:37.386Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2020-03-18T12:55:37.387Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FIRE_INVALIDATE_EVENT
[task 2020-03-18T12:55:37.388Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: dispatching MozReftestInvalidate
[task 2020-03-18T12:55:37.388Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2020-03-18T12:55:37.388Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_REFTEST_WAIT_REMOVAL
[task 2020-03-18T12:55:37.388Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2020-03-18T12:55:37.390Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_SPELL_CHECKS
[task 2020-03-18T12:55:37.391Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_FOR_APZ_FLUSH
[task 2020-03-18T12:55:37.391Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: APZ flush not required
[task 2020-03-18T12:55:37.391Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress
[task 2020-03-18T12:55:37.392Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: STATE_WAITING_TO_FINISH
[task 2020-03-18T12:55:37.392Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: Doing sync flush to compositor
[task 2020-03-18T12:55:37.392Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] MakeProgress: Completed
[task 2020-03-18T12:55:37.392Z] 12:55:37     INFO - REFTEST INFO | Saved log: [CONTENT] RecordResult fired
[task 2020-03-18T12:55:37.392Z] 12:55:37     INFO - REFTEST INFO | Saved log: RecordResult fired
[task 2020-03-18T12:55:37.392Z] 12:55:37     INFO - REFTEST TEST-END | js/src/tests/non262/expressions/optional-chain.js

Comment 1

[Nicolas Chevobbe [:nchevobbe]]

Yulia, it suprises me that Bug 1603358 could be the cause of this test failure.
Would you know what's happening here?

Comment 2

[Yulia Startsev [:yulia]]

Attachment: Bug 1623349 - remove specifics about error message for opt chain

Comment 3

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/2d55f2c0fc33
remove specifics about error message for opt chain r=jandem

Comment 4

[Noemi Erli[:noemi_erli]]

https://hg.mozilla.org/mozilla-central/rev/2d55f2c0fc33

Comment 5

[Cosmin Sabou [:CosminS]]

verified fixed in today's beta-sim: https://treeherder.mozilla.org/#/jobs?repo=try&group_state=expanded&selectedJob=294050408&resultStatus=success%2Ctestfailed%2Cbusted%2Cexception&author=csabou%40mozilla.com&fromchange=28a789827199f3cbac5fbe9e3a21829be5087fee&searchStr=linux%2C18.04%2Cx64%2Cdebug%2Creftests%2Ctest-linux1804-64%2Fdebug-jsreftest-e10s-1%2Cr%28j1%29