1664110 - Intermittent TV editor/libeditor/tests/test_selection_move_commands.html | Body height should be what we set it to - got +0, expected 400

Status: RESOLVED INCOMPLETE

(Core :: DOM: Editor, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ncsoregi [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=315280488&repo=autoland
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/CYMDe5jyQ7CgVdinA25leA/runs/0/artifacts/public/logs/live_backing.log
Reftest URL: https://hg.mozilla.org/mozilla-central/raw-file/tip/layout/tools/reftest/reftest-analyzer.xhtml#logurl=https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/CYMDe5jyQ7CgVdinA25leA/runs/0/artifacts/public/logs/live_backing.log&only_show_unexpected=1

---

>[task 2020-09-10T04:21:28.251Z] 04:21:28     INFO - TEST-PASS | editor/libeditor/tests/test_selection_move_commands.html | Reason cannot be empty 
[task 2020-09-10T04:21:28.252Z] 04:21:28     INFO - Buffered messages finished
[task 2020-09-10T04:21:28.254Z] 04:21:28     INFO - TEST-UNEXPECTED-FAIL | editor/libeditor/tests/test_selection_move_commands.html | Body height should be what we set it to - got +0, expected 400
[task 2020-09-10T04:21:28.254Z] 04:21:28     INFO -     SimpleTest.is@SimpleTest/SimpleTest.js:500:14
[task 2020-09-10T04:21:28.254Z] 04:21:28     INFO -     runTests@editor/libeditor/tests/test_selection_move_commands.html:40:5
[task 2020-09-10T04:21:28.254Z] 04:21:28     INFO -     testRunner@editor/libeditor/tests/test_selection_move_commands.html:202:24
[task 2020-09-10T04:21:28.255Z] 04:21:28     INFO -     @editor/libeditor/tests/test_selection_move_commands.html:211:15
[task 2020-09-10T04:21:28.255Z] 04:21:28     INFO - TEST-FAIL | editor/libeditor/tests/test_selection_move_commands.html | The author of the test has indicated that flaky timeouts are expected.  Reason: Legacy test, possibly no good reason 
[task 2020-09-10T04:21:28.291Z] 04:21:28     INFO - TEST-FAIL | editor/libeditor/tests/test_selection_move_commands.html | The author of the test has indicated that flaky timeouts are expected.  Reason: Legacy test, possibly no good reason 
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO - Not taking screenshot here: see the one that was previously logged
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO - TEST-UNEXPECTED-FAIL | editor/libeditor/tests/test_selection_move_commands.html | cmd_scrollBottom - got +0, expected 100 epsilon: +/- +0
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO -     SimpleTest.isfuzzy@SimpleTest/SimpleTest.js:513:14
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO -     testScrollCommand@editor/libeditor/tests/test_selection_move_commands.html:51:12
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO -     runTests@editor/libeditor/tests/test_selection_move_commands.html:113:20
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO -     testRunner@editor/libeditor/tests/test_selection_move_commands.html:202:24
[task 2020-09-10T04:21:28.417Z] 04:21:28     INFO - TEST-FAIL | editor/libeditor/tests/test_selection_move_commands.html | The author of the test has indicated that flaky timeouts are expected.  Reason: Legacy test, possibly no good reason 
[task 2020-09-10T04:21:28.442Z] 04:21:28     INFO - TEST-PASS | editor/libeditor/tests/test_selection_move_commands.html | cmd_scrollTop ```

Comment 1

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1623764

Comment 2

[Kagami Rosylight [:saschanaz] (they/them)]

Really have no idea why some tests run okay on general mochitest runner and then fail inside test-verify. https://treeherder.mozilla.org/#/jobs?repo=try&revision=81ccf06222f4c7db0cac08f092dd5981b5bda84f&selectedTaskRun=chyZczUgSCuXO-X1OgOckQ.0

Seemingly the core issue in the failure logs was that the iframe body height wasn't set properly but not sure how that's related to my patch 🤔

Comment 3

[Intermittent Failures Robot]

6 failures in 3410 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6

Platform breakdown:

• android-em-7-0-x86_64: 2
• linux1804-64: 2
• macosx1014-64: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1664110&startday=2020-09-07&endday=2020-09-13&tree=all

Comment 4

[Kagami Rosylight [:saschanaz] (they/them)]

Clearing NI as there were 0 failures for a week. Ping me again if you think it still needs investigation.

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

https://wiki.mozilla.org/Bug_Triage#Intermittent_Test_Failure_Cleanup
For more information, please visit auto_nag documentation.