1362737 - Intermittent test_click.py TestClick.test_clicking_on_a_multiline_link | NoSuchElementException: Unable to locate element: username

Status: RESOLVED FIXED

(Testing :: Marionette Client and Harness, defect)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

+++ This bug was initially created as a clone of Bug #1357696 +++

Bug 1357696 got duped against bug 1357634 but that didn't fix the issue completely, see bug 1357634 comment 39.

https://treeherder.mozilla.org/logviewer.html#?job_id=97025823&repo=mozilla-inbound

15:28:45     INFO -  TEST-START | test_click.py TestClick.test_clicking_on_a_multiline_link
15:28:48    ERROR -  TEST-UNEXPECTED-ERROR | test_click.py TestClick.test_clicking_on_a_multiline_link | NoSuchElementException: Unable to locate element: username
15:28:48     INFO -  stacktrace:
15:28:48     INFO -  	WebDriverError@chrome://marionette/content/error.js:212:5
15:28:48     INFO -  	NoSuchElementError@chrome://marionette/content/error.js:413:5
15:28:48     INFO -  	element.find/</<@chrome://marionette/content/element.js:278:16
15:28:48     INFO -  	promise callback*element.find/<@chrome://marionette/content/element.js:264:5
15:28:48     INFO -  	element.find@chrome://marionette/content/element.js:254:10
15:28:48     INFO -  	findElementContent@chrome://marionette/content/listener.js:1318:18
15:28:48     INFO -  	TaskImpl_run@resource://gre/modules/Task.jsm:319:42
15:28:48     INFO -  	TaskImpl@resource://gre/modules/Task.jsm:277:3
15:28:48     INFO -  	asyncFunction@resource://gre/modules/Task.jsm:252:14
15:28:48     INFO -  	Task_spawn@resource://gre/modules/Task.jsm:166:12
15:28:48     INFO -  	TaskImpl_handleResultValue@resource://gre/modules/Task.jsm:389:16
15:28:48     INFO -  	TaskImpl_run@resource://gre/modules/Task.jsm:327:15
15:28:48     INFO -  	TaskImpl@resource://gre/modules/Task.jsm:277:3
15:28:48     INFO -  	asyncFunction@resource://gre/modules/Task.jsm:252:14
15:28:48     INFO -  	Task_spawn@resource://gre/modules/Task.jsm:166:12
15:28:48     INFO -  	dispatch/<@chrome://marionette/content/listener.js:457:15
15:28:48     INFO -  Traceback (most recent call last):
15:28:48     INFO -    File "c:\slave\test\build\venv\lib\site-packages\marionette_harness\marionette_test\testcases.py", line 166, in run
15:28:48     INFO -      testMethod()
15:28:48     INFO -    File "c:\slave\test\build\tests\marionette\tests\testing\marionette\harness\marionette_harness\tests\unit\test_click.py", line 112, in test_clicking_on_a_multiline_link
15:28:48     INFO -      self.marionette.find_element(By.ID, "username")
15:28:48     INFO -    File "c:\slave\test\build\venv\lib\site-packages\marionette_driver\marionette.py", line 1938, in find_element
15:28:48     INFO -      return self._send_message("findElement", body, key="value")
15:28:48     INFO -    File "c:\slave\test\build\venv\lib\site-packages\marionette_driver\decorators.py", line 23, in _
15:28:48     INFO -      return func(*args, **kwargs)
15:28:48     INFO -    File "c:\slave\test\build\venv\lib\site-packages\marionette_driver\marionette.py", line 735, in _send_message
15:28:48     INFO -      self._handle_error(err)
15:28:48     INFO -    File "c:\slave\test\build\venv\lib\site-packages\marionette_driver\marionette.py", line 768, in _handle_error
15:28:48     INFO -      raise errors.lookup(error)(message, stacktrace=stacktrace)
15:28:48     INFO -  TEST-INFO took 2320ms

Comment 1

[Henrik Skupin [:whimboo][⌚️UTC+2] (away 07/21 - 08/08)]

1494023327193	Marionette	TRACE	386 -> [0,4,"clickElement",{"id":"2887fe08-0bcd-434d-8baa-0af2901dd4be"}]
1494023327620	Marionette	DEBUG	Received DOM event "beforeunload" for "http://127.0.0.1:49551/clicks.html"
--DOCSHELL 0B61C800 == 4 [pid = 1064] [id = {7dc6f137-aecb-4a81-871a-808e7ae75efd}]
--DOCSHELL 0B61C000 == 3 [pid = 1064] [id = {a1a61aec-d141-4661-9395-8522fd25cac6}]
1494023327833	Marionette	DEBUG	Canceled page load listener because no navigation has been detected

So it needs the patch on bug 1361983.

Comment 2

[Henrik Skupin [:whimboo][⌚️UTC+2] (away 07/21 - 08/08)]

Should now be fixed by my patch on bug 1361983.

Comment 3

[BMO Automation]

Moving bug to Testing::Marionette Client and Harness component per bug 1815831.