Bug: Intermittent browser/components/firefoxview/tests/browser/browser_tab_pickup_visibility.js | single tracking bug
Status: REOPENED
Priority: P5
Created: 2023-03-25 12:53:03+00:00
Resolved: 2025-02-24 07:18:29+00:00

**Filed by:** smolnar [at] mozilla.com
**Parsed log:** https://treeherder.mozilla.org/logviewer?job_id=410190406&repo=try
**Full log:** https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/QwiSv0OuSoCrgJ-yblZByg/runs/0/artifacts/public/logs/live_backing.log

---
```
INFO - TEST-PASS | browser/components/firefoxview/tests/browser/browser_tab_pickup_visibility.js | The firefox view tab in the original window is now selected - 
[task 2023-03-25T11:52:34.669Z] 11:52:34     INFO - Buffered messages finished
[task 2023-03-25T11:52:34.669Z] 11:52:34     INFO - TEST-UNEXPECTED-FAIL | browser/components/firefoxview/tests/browser/browser_tab_pickup_visibility.js | View visibility updated when we switch tab - 
[task 2023-03-25T11:52:34.669Z] 11:52:34     INFO - Stack trace:
[task 2023-03-25T11:52:34.669Z] 11:52:34     INFO - chrome://mochikit/content/browser-test.js:test_ok:1484
[task 2023-03-25T11:52:34.672Z] 11:52:34     INFO - chrome://mochitests/content/browser/browser/components/firefoxview/tests/browser/browser_tab_pickup_visibility.js:test_tab_pickup_visibility/<:99
[task 2023-03-25T11:52:34.672Z] 11:52:34     INFO - resource://testing-common/FirefoxViewTestUtils.sys.mjs:withFirefoxView:90
[task 2023-03-25T11:52:34.672Z] 11:52:34     INFO - chrome://mochitests/content/browser/browser/components/firefoxview/tests/browser/browser_tab_pickup_visibility.js:test_tab_pickup_visibility:41
[task 2023-03-25T11:52:34.672Z] 11:52:34     INFO - chrome://mochikit/content/browser-test.js:handleTask:1039
[task 2023-03-25T11:52:34.672Z] 11:52:34     INFO - chrome://mochikit/content/browser-test.js:_runTaskBasedTest:1111
[task 2023-03-25T11:52:34.674Z] 11:52:34     INFO - chrome://mochikit/content/browser-test.js:Tester_execTest:1253
[task 2023-03-25T11:52:34.675Z] 11:52:34     INFO - chrome://mochikit/content/browser-test.js:nextTest/<:1028
[task 2023-03-25T11:52:34.675Z] 11:52:34     INFO - chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:SimpleTest.waitForFocus/<:1053
[task 2023-03-25T11:52:34.675Z] 11:52:34     INFO - Console message: 1679745154521	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 213523, visibility: visible
[task 2023-03-25T11:52:34.675Z] 11:52:34     INFO - Console message: 1679745154534	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 213523, visibility: hidden
[task 2023-03-25T11:52:34.676Z] 11:52:34     INFO - Console message: 1679745154534	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2023-03-25T11:52:34.676Z] 11:52:34     INFO - Console message: 1679745154535	FirefoxView.TabsSetup	DEBUG	updateViewVisibility for instance: 213523, visibility: unloaded
[task 2023-03-25T11:52:34.676Z] 11:52:34     INFO - Console message: 1679745154535	FirefoxView.TabsSetup	DEBUG	Resetting timestamp and tabs pending flags as there are no visible views
[task 2023-03-25T11:52:34.676Z] 11:52:34     INFO - TEST-PASS | browser/components/firefoxview/tests/browser/browser_tab_pickup_visibility.js | View visibility updated after withFirefoxView - 
```