1671664 - Intermittent /webdriver/tests/maximize_window/maximize.py | test_maximize_when_resized_to_max_size - assert (1600, 1200) == (1280, 1040)

Status: RESOLVED INCOMPLETE

(Remote Protocol :: Marionette, defect, P5)

Description

[Treeherder Bug Filer]

Filed by: btara [at] mozilla.com
Parsed log: https://treeherder.mozilla.org/logviewer.html#?job_id=318840960&repo=mozilla-central
Full log: https://firefox-ci-tc.services.mozilla.com/api/queue/v1/task/XUgeYLvGQFqqlB-6958ANg/runs/0/artifacts/public/logs/live_backing.log

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...
[task 2020-10-16T15:03:31.043Z] 15:03:31     INFO - STDOUT: =================================== FAILURES ===================================
[task 2020-10-16T15:03:31.043Z] 15:03:31     INFO - STDOUT: ____________________ test_maximize_when_resized_to_max_size ____________________
[task 2020-10-16T15:03:31.044Z] 15:03:31     INFO - STDOUT: session = <Session c7cc6ee3-f470-4c7d-84e3-05d3972f1f2d>
[task 2020-10-16T15:03:31.044Z] 15:03:31     INFO - STDOUT:     def test_maximize_when_resized_to_max_size(session):
[task 2020-10-16T15:03:31.044Z] 15:03:31     INFO - STDOUT:         # Determine the largest available window size by first maximising
[task 2020-10-16T15:03:31.044Z] 15:03:31     INFO - STDOUT:         # the window and getting the window rect dimensions.
[task 2020-10-16T15:03:31.044Z] 15:03:31     INFO - STDOUT:         #
[task 2020-10-16T15:03:31.045Z] 15:03:31     INFO - STDOUT:         # Then resize the window to the maximum available size.
[task 2020-10-16T15:03:31.045Z] 15:03:31     INFO - STDOUT:         session.end()
[task 2020-10-16T15:03:31.045Z] 15:03:31     INFO - STDOUT:         session.window.maximize()
[task 2020-10-16T15:03:31.045Z] 15:03:31     INFO - STDOUT:         available = session.window.size
[task 2020-10-16T15:03:31.046Z] 15:03:31     INFO - STDOUT:         session.end()
[task 2020-10-16T15:03:31.046Z] 15:03:31     INFO - STDOUT:     
[task 2020-10-16T15:03:31.046Z] 15:03:31     INFO - STDOUT:         session.window.size = available
[task 2020-10-16T15:03:31.046Z] 15:03:31     INFO - STDOUT:     
[task 2020-10-16T15:03:31.047Z] 15:03:31     INFO - STDOUT:         # In certain window managers a window extending to the full available
[task 2020-10-16T15:03:31.047Z] 15:03:31     INFO - STDOUT:         # dimensions of the screen may not imply that the window is maximised,
[task 2020-10-16T15:03:31.047Z] 15:03:31     INFO - STDOUT:         # since this is often a special state.  If a remote end expects a DOM
[task 2020-10-16T15:03:31.047Z] 15:03:31     INFO - STDOUT:         # resize event, this may not fire if the window has already reached
[task 2020-10-16T15:03:31.048Z] 15:03:31     INFO - STDOUT:         # its expected dimensions.
[task 2020-10-16T15:03:31.048Z] 15:03:31     INFO - STDOUT:         before = session.window.size
[task 2020-10-16T15:03:31.048Z] 15:03:31     INFO - STDOUT:         session.window.maximize()
[task 2020-10-16T15:03:31.048Z] 15:03:31     INFO - STDOUT: >       assert session.window.size == before
[task 2020-10-16T15:03:31.049Z] 15:03:31     INFO - STDOUT: E       assert (1600, 1200) == (1280, 1040)
[task 2020-10-16T15:03:31.049Z] 15:03:31     INFO - PID 13777 | 1602860611031	Marionette	DEBUG	1 <- [1,19,null,{"value":null}]
[task 2020-10-16T15:03:31.049Z] 15:03:31     INFO - PID 13777 | [Child 14631, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:6948
[task 2020-10-16T15:03:31.049Z] 15:03:31     INFO - PID 13777 | [Child 14631, Main Thread] WARNING: Scrolled rect smaller than scrollport?: file /builds/worker/checkouts/gecko/layout/generic/nsGfxScrollFrame.cpp:6951
[task 2020-10-16T15:03:31.050Z] 15:03:31     INFO - PID 13777 | 1602860611031	webdriver::server	DEBUG	<- 200 OK {"value":null}
[task 2020-10-16T15:03:31.050Z] 15:03:31     INFO - STDOUT: E         At index 0 diff: 1600 != 1280
[task 2020-10-16T15:03:31.050Z] 15:03:31     INFO - STDOUT: E         Full diff:
[task 2020-10-16T15:03:31.050Z] 15:03:31     INFO - STDOUT: E         - (1600, 1200)
[task 2020-10-16T15:03:31.051Z] 15:03:31     INFO - STDOUT: E         ?   ^^    -
[task 2020-10-16T15:03:31.051Z] 15:03:31     INFO - STDOUT: E         + (1280, 1040)
[task 2020-10-16T15:03:31.051Z] 15:03:31     INFO - STDOUT: E         ?   ^^     +
[task 2020-10-16T15:03:31.051Z] 15:03:31     INFO - STDOUT: available  = (1280, 1040)
[task 2020-10-16T15:03:31.052Z] 15:03:31     INFO - STDOUT: before     = (1280, 1040)
[task 2020-10-16T15:03:31.052Z] 15:03:31     INFO - STDOUT: session    = <Session c7cc6ee3-f470-4c7d-84e3-05d3972f1f2d>
[task 2020-10-16T15:03:31.052Z] 15:03:31     INFO - STDOUT: tests/web-platform/tests/webdriver/tests/maximize_window/maximize.py
[task 2020-10-16T15:03:31.052Z] 15:03:31     INFO - STDOUT: :98: AssertionError
[task 2020-10-16T15:03:31.053Z] 15:03:31     INFO - STDOUT: ===================== 1 failed, 7 passed in 34.75 seconds ======================
[task 2020-10-16T15:03:31.073Z] 15:03:31     INFO - 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_no_top_browsing_context 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_no_browsing_context 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_fully_exit_fullscreen 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_restore_the_window 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_maximize 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_payload 
[task 2020-10-16T15:03:31.074Z] 15:03:31     INFO - TEST-PASS | /webdriver/tests/maximize_window/maximize.py | test_maximize_twice_is_idempotent 
[task 2020-10-16T15:03:31.075Z] 15:03:31     INFO - TEST-UNEXPECTED-FAIL | /webdriver/tests/maximize_window/maximize.py | test_maximize_when_resized_to_max_size - assert (1600, 1200) == (1280, 1040)
[task 2020-10-16T15:03:31.075Z] 15:03:31     INFO - session = <Session c7cc6ee3-f470-4c7d-84e3-05d3972f1f2d>
[task 2020-10-16T15:03:31.075Z] 15:03:31     INFO - 
[task 2020-10-16T15:03:31.075Z] 15:03:31     INFO -     def test_maximize_when_resized_to_max_size(session):
[task 2020-10-16T15:03:31.075Z] 15:03:31     INFO -         # Determine the largest available window size by first maximising
[task 2020-10-16T15:03:31.075Z] 15:03:31     INFO -         # the window and getting the window rect dimensions.
[task 2020-10-16T15:03:31.076Z] 15:03:31     INFO -         #
[task 2020-10-16T15:03:31.076Z] 15:03:31     INFO -         # Then resize the window to the maximum available size.
[task 2020-10-16T15:03:31.076Z] 15:03:31     INFO -         session.end()
[task 2020-10-16T15:03:31.076Z] 15:03:31     INFO -         session.window.maximize()
[task 2020-10-16T15:03:31.077Z] 15:03:31     INFO -         available = session.window.size
[task 2020-10-16T15:03:31.077Z] 15:03:31     INFO -         session.end()
[task 2020-10-16T15:03:31.077Z] 15:03:31     INFO -     
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         session.window.size = available
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -     
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         # In certain window managers a window extending to the full available
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         # dimensions of the screen may not imply that the window is maximised,
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         # since this is often a special state.  If a remote end expects a DOM
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         # resize event, this may not fire if the window has already reached
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         # its expected dimensions.
[task 2020-10-16T15:03:31.078Z] 15:03:31     INFO -         before = session.window.size
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO -         session.window.maximize()
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO - >       assert session.window.size == before
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO - E       assert (1600, 1200) == (1280, 1040)
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO - E         At index 0 diff: 1600 != 1280
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO - E         Full diff:
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO - E         - (1600, 1200)
[task 2020-10-16T15:03:31.079Z] 15:03:31     INFO - E         ?   ^^    -
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - E         + (1280, 1040)
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - E         ?   ^^     +
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - 
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - available  = (1280, 1040)
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - before     = (1280, 1040)
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - session    = <Session c7cc6ee3-f470-4c7d-84e3-05d3972f1f2d>
[task 2020-10-16T15:03:31.080Z] 15:03:31     INFO - 
[task 2020-10-16T15:03:31.081Z] 15:03:31     INFO - tests/web-platform/tests/webdriver/tests/maximize_window/maximize.py:98: AssertionError
[task 2020-10-16T15:03:31.081Z] 15:03:31     INFO - TEST-OK | /webdriver/tests/maximize_window/maximize.py | took 35057ms```

Comment 1

[Intermittent Failures Robot]

1 failures in 3694 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• linux1804-64-qr: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1671664&startday=2020-10-12&endday=2020-10-18&tree=all

Comment 2

[Intermittent Failures Robot]

1 failures in 4128 pushes (0.0 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• mozilla-central: 1

Platform breakdown:

• linux1804-64: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures.html#/bugdetails?bug=1671664&startday=2020-11-02&endday=2020-11-08&tree=all

Comment 3

[Intermittent Failures Robot]

2 failures in 1479 pushes (0.001 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 2

Platform breakdown:

• linux1804-64-shippable-qr: 2

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1671664&startday=2020-11-23&endday=2020-11-29&tree=all

Comment 4

[Intermittent Failures Robot]

18 failures in 3712 pushes (0.005 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 15
• mozilla-central: 2
• try: 1

Platform breakdown:

• linux1804-64-qr: 5
• linux1804-64: 2
• linux1804-64-shippable-qr: 8
• linux1804-64-asan: 2
• linux1804-64-devedition: 1

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1671664&startday=2020-11-30&endday=2020-12-06&tree=all

Comment 5

[Intermittent Failures Robot]

18 failures in 4060 pushes (0.004 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 12
• try: 1
• mozilla-central: 5

Platform breakdown:

• linux1804-64: 2
• linux1804-64-shippable-qr: 5
• linux1804-64-devedition: 1
• linux1804-64-qr: 10

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1671664&startday=2020-12-07&endday=2020-12-13&tree=all

Comment 6

[Intermittent Failures Robot]

22 failures in 3421 pushes (0.006 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 13
• mozilla-central: 6
• try: 3

Platform breakdown:

• linux1804-64-shippable-qr: 5
• linux1804-64: 5
• linux1804-64-qr: 12

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1671664&startday=2020-12-14&endday=2020-12-20&tree=all

Comment 7

[Intermittent Failures Robot]

10 failures in 1450 pushes (0.007 failures/push) were associated with this bug in the last 7 days.

Repository breakdown:

• autoland: 6
• mozilla-central: 4

Platform breakdown:

• linux1804-64-shippable-qr: 4
• linux1804-64-qr: 3
• linux1804-64: 3

For more details, see:
https://treeherder.mozilla.org/intermittent-failures/bugdetails?bug=1671664&startday=2020-12-21&endday=2020-12-27&tree=all

Comment 8

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

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

Comment 9

[BMO Automation]

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