1498955 - Perma ccov tier 2 accessible/tests/mochitest/elm/test_HTMLSpec.html | Wrong value of property 'role' for ['embed@id="embed_plugin_windowless" node', address: [object HTMLEmbedElement], role: text container, address: 0x21e138a5040]

Status: RESOLVED DUPLICATE of bug 1498831

(Core :: Disability Access APIs, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: rgurzau [at] mozilla.com

https://treeherder.mozilla.org/logviewer.html#?job_id=205253104&repo=mozilla-central

https://queue.taskcluster.net/v1/task/EMBWBFBXSVC4fcMrI0h1dg/runs/0/artifacts/public/logs/live_backing.log

10:50:03     INFO - TEST-PASS | accessible/tests/mochitest/elm/test_HTMLSpec.html | Wrong value of property 'role' for ['undefined node', address: [object Text], role: text leaf, name: 'emphasis', address: 0x21e13987040]. 
10:50:03     INFO - Buffered messages finished
10:50:03     INFO - TEST-UNEXPECTED-FAIL | accessible/tests/mochitest/elm/test_HTMLSpec.html | Wrong value of property 'role' for ['embed@id="embed_plugin_windowless" node', address: [object HTMLEmbedElement], role: text container, address: 0x21e138a5040].got 'text container', expected 'embedded object' 
10:50:03     INFO - isRole@chrome://mochitests/content/a11y/accessible/tests/mochitest/role.js:185:3
10:50:03     INFO - testAccessibleTree@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:455:7
10:50:03     INFO - testElm@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:388:3
10:50:03     INFO - doTest@chrome://mochitests/content/a11y/accessible/tests/mochitest/elm/test_HTMLSpec.html:458:9
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - addA11yLoadEvent/waitForDocLoad/<@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:179:9
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - waitForDocLoad@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:170:5
10:50:03     INFO - addA11yLoadEvent/waitForDocLoad/<@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:177:18
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - waitForDocLoad@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:170:5
10:50:03     INFO - addA11yLoadEvent/waitForDocLoad/<@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:177:18
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - waitForDocLoad@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:170:5
10:50:03     INFO - addA11yLoadEvent/waitForDocLoad/<@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:177:18
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - waitForDocLoad@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:170:5
10:50:03     INFO - addA11yLoadEvent/waitForDocLoad/<@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:177:18
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - waitForDocLoad@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:170:5
10:50:03     INFO - addA11yLoadEvent/waitForDocLoad/<@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:177:18
10:50:03     INFO - setTimeout handler*SimpleTest_setTimeoutShim@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:676:12
10:50:03     INFO - waitForDocLoad@chrome://mochitests/content/a11y/accessible/tests/mochitest/common.js:170:5
10:50:03     INFO - SimpleTest.waitForFocus/waitForFocusInner/focusedOrLoaded/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:795:59
10:50:03     INFO - Not taking screenshot here: see the one that was previously logged

Comment 1

[Intermittent Failures Robot]

12 failures in 2740 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 12

Platform breakdown:
* windows10-64-ccov: 12

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1498955&startday=2018-10-08&endday=2018-10-14&tree=all

Comment 2

[Intermittent Failures Robot]

13 failures in 2759 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:
* mozilla-central: 13

Platform breakdown:
* windows10-64-ccov: 13

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1498955&startday=2018-10-15&endday=2018-10-21&tree=all

Comment 3

[David Parks [:handyman]]

The graph of these failures can clearly be seen to flatline on Oct 17th.