Ryan VanderMeulen [:RyanVM] Reporter
	Description • 10 years ago

https://tbpl.mozilla.org/php/getParsedLog.php?id=46040008&tree=B2g-Inbound

b2g_ubuntu64_vm b2g-inbound opt test gaia-unit on 2014-08-15 08:54:20 PDT for push 3fd5a043fd49
slave: tst-linux64-spot-775

09:04:28     INFO -  gaia-unit-tests TEST-PASS  | wappush/test/unit/store_test.js | StoreProvisioning > StoreProvisioning.provision() Add APN: Telefonica MMS type
09:04:28     INFO -  gaia-unit-tests TEST-END   | wappush/test/unit/store_test.js | StoreProvisioning.provision()
09:04:28     INFO -  JavaScript error: app://wappush.gaiamobile.org/js/store.js?time=1408118667747, line 96: navigator.mozSettings is null
09:04:28     INFO -  gaia-unit-tests TEST-END   | wappush/test/unit/store_test.js | StoreProvisioning >
09:04:28     INFO -  gaia-unit-tests TEST-UNEXPECTED-FAIL | wappush/test/unit/store_test.js | StoreProvisioning > "after all" hook | TypeError: navigator.mozSettings is null (app://wappush.gaiamobile.org/js/store.js?time=1408118667747:96)
09:04:28     INFO -  gaia-unit-tests INFO       | stack trace:
09:04:28     INFO -      Error: TypeError: navigator.mozSettings is null (app://wappush.gaiamobile.org/js/store.js?time=1408118667747:96)
09:04:28     INFO -          at onerror (app://wappush.gaiamobile.org/common/vendor/mocha/mocha.js:4959:10)
09:04:28     INFO -  gaia-unit-tests INFO       | suite results (pass/fail): 4/1
09:04:28     INFO -  gaia-unit-tests TEST-END   | wappush/test/unit/parsed_message_test.js |
09:04:28     INFO -  gaia-unit-tests INFO       | suite results (pass/fail): 4/1
09:04:28     INFO -  gaia-unit-tests WARNING    | Build shut down unexpectedly
09:04:28     INFO -  checking for crashes
09:04:28    ERROR - Return code: 1
09:04:28     INFO - TinderboxPrint: gaia-unit-tests: <em class="testfail">T-FAIL</em>
09:04:28    ERROR - Tests exited with return code 1: harness failures

	Ryan VanderMeulen [:RyanVM] Reporter
	Comment 1 • 10 years ago

https://tbpl.mozilla.org/php/getParsedLog.php?id=46053814&tree=Mozilla-Inbound

	Gabriele Svelto [:gsvelto]
	Comment 2 • 10 years ago

In that test mozSettings is obtained via a mock so this might be happening because something touches it asynchronously after the mock has been torn down (or before it has been put in place but that's unlikely).

	Gabriele Svelto [:gsvelto]
	Comment 3 • 10 years ago

This was fixed as part of bug 947198. There were tests that were run synchronously while they actually have an asynchronous completion. They usually passed but we didn't properly wait for their completion. I'll be closing this for now, feel free to re-open in case I'm wrong and we see more of these failures.