Closed Bug 1017002 Opened 6 years ago Closed 5 years ago

[Homescreen] Intermittent Marionette JS failure on Travis: 1) Homescreen navigation > Going to the homescreen and back to a warm app: AssertionError: we got 2 reflows instead of 0

Categories

(Firefox OS Graveyard :: Gaia::System, defect)

x86_64
Linux
defect
Not set

Tracking

(Not tracked)

RESOLVED FIXED

People

(Reporter: julienw, Unassigned)

References

Details

(Keywords: intermittent-failure)

Attachments

(1 file)

1) Homescreen navigation > Going to the homescreen and back to a warm app:

AssertionError: we got 2 reflows instead of 0

at Context.<anonymous> (/home/travis/build/mozilla-b2g/gaia/apps/system/test/marionette/homescreen_navigation_test.js:75:12)

at callFn (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:223:21)

at Test.Runnable.run (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:216:7)

at Runner.runTest (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:374:10)

at /home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:452:12

at next (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:299:14)

at /home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:309:7

at next (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:247:23)

at /home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:271:7

at done (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:185:5)

at callFn (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:228:7)

at Hook.Runnable.run (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:216:7)

at next (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:259:10)

at /home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runner.js:271:7

at done (/home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:185:5)

at /home/travis/build/mozilla-b2g/gaia/node_modules/mocha/lib/runnable.js:199:9

at Object.executeHook (/home/travis/build/mozilla-b2g/gaia/node_modules/marionette-client/lib/marionette/client.js:369:18)

at process._tickCallback (node.js:415:13)
Component: Gaia::Homescreen → Gaia::System
Blocks: 960072
Sorry to be a bad guy, but trying to get our intermittent rate down so we can turn TBPL back on. Disabled in: https://github.com/mozilla-b2g/gaia/commit/e8a553c0c6c3657a536f4cd409173e1d561263b9

Ni? on Etienne for awareness. Is there any way for us to dump what causes the reflows?
Flags: needinfo?(etienne)
It shouldn't happen anymore now that bug 1034347 landed.

We're expecting 2 reflows now (and have a bug filed to fix it), so as long as we're not seeing "got 4 reflows instead of 2" this bug should be safe to close.
Flags: needinfo?(etienne)
And reenable the test then ;)
Doh, looks like the fix and disabling may have crossed paths :)

I'll run a bunch of times on gaia-try to verify.
~20 green runs without a failure here, so I think we are good. https://tbpl.mozilla.org/?rev=9e142ec33974de4c56d2dadbfaa6dc7ed4b00598&tree=Gaia-Try

Master: https://github.com/mozilla-b2g/gaia/commit/46cd81690b499af8d2bafb50b4306631906de31c
Status: NEW → RESOLVED
Closed: 5 years ago
Resolution: --- → FIXED
See Also: → 1043870
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