1623084 - Perma TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_tabSpinnerProbe.js | Uncaught exception - at chrome://mochitests/content/browser/browser/base/content/test/tabs/browser_tabSpinnerP when version number gets increased to 77 on 2020-04-06

Status: VERIFIED FIXED

(Firefox :: Tabbed Browser, defect, P1)

Description

[Cristian Brindusan [:cbrindusan]]

Central as Version Increase simulation:
https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=testfailed%2Cbusted%2Cexception&classifiedState=unclassified&revision=b6c5aecb707dafe97258c42aff0dc001b6eeee4a&selectedJob=293496066

Failure log:
https://treeherder.mozilla.org/logviewer.html#/jobs?job_id=293496066&repo=try&lineNumber=3857

[task 2020-03-17T13:04:58.775Z] 13:04:58 INFO - TEST-START | browser/base/content/test/tabs/browser_tabSpinnerProbe.js
[task 2020-03-17T13:05:00.369Z] 13:05:00 INFO - TEST-INFO | started process screentopng
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - TEST-INFO | screentopng: exit 0
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - Buffered messages logged at 13:04:58
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - Entering test bound setup
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - Leaving test bound setup
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - Entering test bound bound testProbe
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - Testing probe: FX_TAB_SWITCH_SPINNER_VISIBLE_MS
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - Buffered messages logged at 13:04:59
[task 2020-03-17T13:05:00.600Z] 13:05:00 INFO - TEST-PASS | browser/base/content/test/tabs/browser_tabSpinnerProbe.js | New tab should be remote. -
[task 2020-03-17T13:05:00.602Z] 13:05:00 INFO - TEST-PASS | browser/base/content/test/tabs/browser_tabSpinnerProbe.js | New tab has presented. -
[task 2020-03-17T13:05:00.603Z] 13:05:00 INFO - Buffered messages finished
[task 2020-03-17T13:05:00.604Z] 13:05:00 INFO - TEST-UNEXPECTED-FAIL | browser/base/content/test/tabs/browser_tabSpinnerProbe.js | Uncaught exception - at chrome://mochitests/content/browser/browser/base/content/test/tabs/browser_tabSpinnerProbe.js:80 - TypeError: can't access property "values", snapshot is undefined

Comment 1

[Mike Conley (:mconley) (:⚙️)]

Attachment: Data collection renewal form

Comment 2

[Mike Conley (:mconley) (:⚙️)]

Attachment: Bug 1623084 - Extend the lifetime of the tab switch spinner probes. r?dthayer!,data-review=mmccorquodale

Comment 3

[Megan McCorquodale]

Comment on attachment 9135203 [details]
Data collection renewal form

1. Is the provided Data Collection Review complete, correct, and data-review+ by a Data Steward?
Yes.

2.  Is the data collection covered by the existing Firefox Privacy Notice?
Yes.
---

data-review +

Comment 4

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/166932df4a75
Extend the lifetime of the tab switch spinner probes. r=dthayer,data-review=mmccorquodale

Comment 5

[Natalia Csoregi [:nataliaCs]]

https://hg.mozilla.org/mozilla-central/rev/166932df4a75

Comment 6

[Alexandru Michis [:malexandru]]

Verified fixed in today's central as version increase simulation:
https://treeherder.mozilla.org/#/jobs?repo=try&resultStatus=testfailed%2Cbusted%2Cexception%2Crunnable&revision=977e1b0ec819e44708c47989529e8fd44e846771&searchStr=%28bc