1774901 - Intermittent /webdriver/tests/new_window/new_window.py | test_sets_no_window_name - AssertionError: assert None == ''

Status: RESOLVED INCOMPLETE

(Remote Protocol :: Marionette, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: ncsoregi [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer?job_id=381756048&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/Gb6Nk2GURUe7G-tBp46VmQ/runs/0/artifacts/public/logs/live_backing.log

---

[task 2022-06-17T22:50:55.218Z] 22:50:55     INFO - STDOUT: =========================== short test summary info ============================
[task 2022-06-17T22:50:55.219Z] 22:50:55     INFO - STDOUT: FAILED tests/web-platform/tests/webdriver/tests/new_window/new_window.py::test_sets_no_window_name
[task 2022-06-17T22:50:55.220Z] 22:50:55     INFO - STDOUT: ========================= 1 failed, 4 passed in 11.51s =========================
[task 2022-06-17T22:50:55.222Z] 22:50:55     INFO - 
[task 2022-06-17T22:50:55.223Z] 22:50:55     INFO - TEST-PASS | /webdriver/tests/new_window/new_window.py | test_payload 
[task 2022-06-17T22:50:55.223Z] 22:50:55     INFO - TEST-PASS | /webdriver/tests/new_window/new_window.py | test_keeps_current_window_handle 
[task 2022-06-17T22:50:55.223Z] 22:50:55     INFO - TEST-PASS | /webdriver/tests/new_window/new_window.py | test_opens_about_blank_in_new_window 
[task 2022-06-17T22:50:55.224Z] 22:50:55     INFO - TEST-UNEXPECTED-FAIL | /webdriver/tests/new_window/new_window.py | test_sets_no_window_name - AssertionError: assert None == ''
[task 2022-06-17T22:50:55.224Z] 22:50:55     INFO - session = <Session b5bffd2c-1a19-44aa-9366-13a6e874f3d7>
[task 2022-06-17T22:50:55.225Z] 22:50:55     INFO - 
[task 2022-06-17T22:50:55.225Z] 22:50:55     INFO -     def test_sets_no_window_name(session):
[task 2022-06-17T22:50:55.225Z] 22:50:55     INFO -         response = new_window(session, type_hint="window")
[task 2022-06-17T22:50:55.225Z] 22:50:55     INFO -         value = assert_success(response)
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO -         assert value["type"] == "window"
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO -     
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO -         session.window_handle = value["handle"]
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - >       assert window_name(session) == ""
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - E       AssertionError: assert None == ''
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - E         +None
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - E         -''
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - 
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - response   = <[ValueError('Sign not allowed in string format specifier',) raised in repr()] Response object at 0x7ff94b489d30>
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - session    = <Session b5bffd2c-1a19-44aa-9366-13a6e874f3d7>
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - value      = {'handle': 'da763997-e590-479f-aa89-0f78dd105104', 'type': 'window'}
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - 
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - tests/web-platform/tests/webdriver/tests/new_window/new_window.py:54: AssertionError
[task 2022-06-17T22:50:55.226Z] 22:50:55     INFO - .
[task 2022-06-17T22:50:55.227Z] 22:50:55     INFO - TEST-OK | /webdriver/tests/new_window/new_window.py | took 11580ms

Comment 1

[Intermittent Failures Robot]

1 failures in 3170 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1774901&startday=2022-06-13&endday=2022-06-19&tree=all

Comment 2

[Henrik Skupin [:whimboo][⌚️UTC+2]]

The failure comes from:
https://treeherder.mozilla.org/logviewer?job_id=381756048&repo=mozilla-central&lineNumber=47890-47894

[task 2022-06-17T22:50:51.148Z] 22:50:51     INFO - PID 18459 | 1655506251142	webdriver::server	DEBUG	-> POST /session/b5bffd2c-1a19-44aa-9366-13a6e874f3d7/execute/sync {"script": "\n        return window.name;\n        ", "args": []}
[task 2022-06-17T22:50:51.153Z] 22:50:51     INFO - PID 18459 | 1655506251152	Marionette	DEBUG	0 -> [0,80,"WebDriver:ExecuteScript",{"args":[],"script":"\n        return window.name;\n        "}]
[task 2022-06-17T22:50:51.161Z] 22:50:51     INFO - PID 18459 | 1655506251159	Marionette	TRACE	[43] Querying "executeScript" failed with AbortError, returning "null" as fallback
[task 2022-06-17T22:50:51.162Z] 22:50:51     INFO - PID 18459 | 1655506251161	Marionette	DEBUG	0 <- [1,80,null,{"value":null}]
[task 2022-06-17T22:50:51.171Z] 22:50:51     INFO - PID 18459 | 1655506251170	webdriver::server	DEBUG	<- 200 OK {"value":null}

That means this failure depends on bug

Comment 3

[Intermittent Failures Robot]

1 failures in 3075 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1774901&startday=2022-06-20&endday=2022-06-26&tree=all

Comment 4

[Intermittent Failures Robot]

1 failures in 3072 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform and build breakdown:

• linux1804-64-ccov-qr: 1
  • opt: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1774901&startday=2022-07-04&endday=2022-07-10&tree=all

Comment 5

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

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

Comment 6

[BMO Automation]

Moving bug to Remote Protocol::Marionette component per bug 1815831.