1877338 - Intermittent dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | single tracking bug

Status: RESOLVED FIXED

(Core :: DOM: Core & HTML, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: nbeleuzu [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=445104757&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/DCuKLRZEQ02LGhilMzmReg/runs/0/artifacts/public/logs/live_backing.log

---

[task 2024-01-30T00:30:25.520Z] 00:30:25     INFO - TEST-START | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html
[task 2024-01-30T00:30:25.645Z] 00:30:25     INFO - TEST-INFO | started process screentopng
[task 2024-01-30T00:30:26.168Z] 00:30:26     INFO - TEST-INFO | screentopng: exit 0
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - Buffered messages logged at 00:30:25
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - must wait for load
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - Buffered messages finished
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - TEST-UNEXPECTED-FAIL | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | Adding text node to empty <textarea> should notify IME of a text change - got "{}", expected "{ offset: 0, removedLength: 0, addedLength: 3 }"
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:509:14
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - @chrome://mochitests/content/chrome/dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html:48:5
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - async*SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13
[task 2024-01-30T00:30:26.169Z] 00:30:26     INFO - Not taking screenshot here: see the one that was previously logged
[task 2024-01-30T00:30:26.171Z] 00:30:26     INFO - TEST-UNEXPECTED-FAIL | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | Removing text node from <textarea> should notify IME of a text change - got "{ offset: 0, removedLength: 0, addedLength: 0 }", expected "{ offset: 0, removedLength: 3, addedLength: 0 }"
[task 2024-01-30T00:30:26.172Z] 00:30:26     INFO - SimpleTest.is@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:509:14
[task 2024-01-30T00:30:26.174Z] 00:30:26     INFO - @chrome://mochitests/content/chrome/dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html:57:5
[task 2024-01-30T00:30:26.175Z] 00:30:26     INFO - async*SimpleTest.waitForFocus/<@chrome://mochikit/content/tests/SimpleTest/SimpleTest.js:1058:13
[task 2024-01-30T00:30:26.180Z] 00:30:26     INFO - TEST-PASS | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | Adding text node to empty <textarea> during reframes should notify IME of a text change 
[task 2024-01-30T00:30:26.184Z] 00:30:26     INFO - TEST-PASS | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | Removing text node from <textarea> during reframes should notify IME of a text change 
[task 2024-01-30T00:30:26.185Z] 00:30:26     INFO - TEST-PASS | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | The value should not be updated by adding text node into the dirty <textarea> 
[task 2024-01-30T00:30:26.187Z] 00:30:26     INFO - TEST-PASS | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | Adding text node to empty but dirty <textarea> should not notify IME of a text change 
[task 2024-01-30T00:30:26.188Z] 00:30:26     INFO - GECKO(3069) | MEMORY STAT | vsize 11613MB | residentFast 470MB | heapAllocated 206MB
[task 2024-01-30T00:30:26.190Z] 00:30:26     INFO - TEST-OK | dom/base/test/chrome/test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html | took 376ms

Comment 1

[Intermittent Failures Robot]

2 failures in 3952 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1
• autoland: 1

Platform and build breakdown:

• linux1804-64-shippable-qr: 2
  • opt: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1877338&startday=2024-01-29&endday=2024-02-04&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 4009 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1877338&startday=2024-02-05&endday=2024-02-11&tree=all

Comment 3

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

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

Comment 4

[Treeherder Bug Filer]

New failure instance: https://treeherder.mozilla.org/logviewer?job_id=450329979&repo=try

Comment 5

[Intermittent Failures Robot]

1 failures in 3849 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• try: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1877338&startday=2024-03-11&endday=2024-03-17&tree=all

Comment 6

[Intermittent Failures Robot]

1 failures in 3805 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 1

Platform and build breakdown:

• linux1804-64-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1877338&startday=2024-04-01&endday=2024-04-07&tree=all

Comment 7

[Masayuki Nakano [:masayuki] (he/him)(JST, +0900)]

Attachment: Bug 1877338 - Make `test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html` wait for initializing `TextEditor` r=smaug!

Although I'm not sure where requires the ticks because
nsTextControlFrame::InitializeEagerlyIfNeeded() uses AddScriptRunner.
However, according to the failure log, it's caused by that the default value
change occurred before IMEContentObserver starts to observe the anonymous
content changes. Then, the second test restores the empty default value, so,
the text changes caused by both added and removed by a text node under
<textarea> is canceled.

Depends on D211709

Comment 8

[Pulsebot]

Pushed by [e-mail]:
https://hg.mozilla.org/integration/autoland/rev/a33b9aa1abd5
Make `test_nsITextInputProcessorCallback_at_changing_default_value_of_textarea.html` wait for initializing `TextEditor` r=smaug

Comment 9

[Serban Stanca [:SerbanS]]

https://hg.mozilla.org/mozilla-central/rev/a33b9aa1abd5

Comment 10

[Intermittent Failures Robot]

8 failures in 4124 pushes (0.002 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 8

Platform and build breakdown:

• linux1804-64-qr: 7
  • debug: 2
  • opt: 5
• linux1804-64-asan-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1877338&startday=2024-07-22&endday=2024-07-28&tree=all