1097719 - Gaia-ui-tests do not seem to run with B2G Desktop on Yosemite.

Status: RESOLVED WORKSFORME

(Firefox OS Graveyard :: Gaia, defect)

Description

[Yura Zenevich [:yzen] (please use "needinfo")]

After upgrading to Yosemite it seems like gaia-ui-tests do not run anymore.

STR:
* Build a profile using 'make'
* Download nightly B2G desktop
* Go to /gaia-directory/tests/python/gaia-ui-tests
* run: python setup.py develop
* Run the gaia-ui test using the following command as an example:
gaiatest --binary=/path/to/b2g-bin --profile=/path/to/gaia/profile --testvars=/path/to/testvars.json  --restart --type=b2g ./gaiatest/tests/accessibility/system/test_a11y_utility_tray_settings.py

Expected: the test runs
Observed: the test times out with the following log:
Traceback (most recent call last):
  File "/Users/yzenevich/Developer/virtualenv/GAIA_UI_TESTS/bin/gaiatest", line 9, in <module>
    load_entry_point('gaiatest==0.30', 'console_scripts', 'gaiatest')()
  File "/Volumes/firefoxos/B2G/gaia/tests/python/gaia-ui-tests/gaiatest/runtests.py", line 106, in main
    cli(runner_class=GaiaTestRunner, parser_class=GaiaTestOptions)
  File "/Users/yzenevich/Developer/virtualenv/GAIA_UI_TESTS/lib/python2.7/site-packages/marionette_client-0.8.4-py2.7.egg/marionette/runtests.py", line 35, in cli
    runner = startTestRunner(runner_class, options, tests)
  File "/Users/yzenevich/Developer/virtualenv/GAIA_UI_TESTS/lib/python2.7/site-packages/marionette_client-0.8.4-py2.7.egg/marionette/runtests.py", line 20, in startTestRunner
    runner.run_tests(tests)
  File "/Users/yzenevich/Developer/virtualenv/GAIA_UI_TESTS/lib/python2.7/site-packages/marionette_client-0.8.4-py2.7.egg/marionette/runner/base.py", line 619, in run_tests
    self.start_marionette()
  File "/Users/yzenevich/Developer/virtualenv/GAIA_UI_TESTS/lib/python2.7/site-packages/marionette_client-0.8.4-py2.7.egg/marionette/runner/base.py", line 611, in start_marionette
    self.marionette = Marionette(**self._build_kwargs())
  File "/Users/yzenevich/Developer/virtualenv/GAIA_UI_TESTS/lib/python2.7/site-packages/marionette_client-0.8.4-py2.7.egg/marionette/marionette.py", line 519, in __init__
    assert(self.wait_for_port()), "Timed out waiting for port!"
AssertionError: Timed out waiting for port!

Comment 1

[Yura Zenevich [:yzen] (please use "needinfo")]

After more trials, it seems like B2G desktop with custom profile fails to start at all:
Running /path/to/b2g-bin --profile=/path/to/gaia/profile fails with the following log:
JavaScript warning: resource://gre/modules/Preferences.jsm, line 36: mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create
1415807843287	Marionette	INFO	marionette enabled via build flag and pref
1415807843316	Marionette	INFO	marionette-server.js loaded
1415807843346	Marionette	ERROR	exception: NS_ERROR_SOCKET_ADDRESS_IN_USE, Component returned failure code: 0x804b0036 (NS_ERROR_SOCKET_ADDRESS_IN_USE) [nsIServerSocket.initSpecialConnection]
JavaScript error: chrome://b2g/content/shell.js, line 14: NS_ERROR_UNEXPECTED: Component returned failure code: 0x8000ffff (NS_ERROR_UNEXPECTED) [nsIPrefBranch.getCharPref]

Comment 2

[Yura Zenevich [:yzen] (please use "needinfo")]

Even after ensuring that nothing's taking up a port the log is:
JavaScript warning: resource://gre/modules/Preferences.jsm, line 36: mutating the [[Prototype]] of an object will cause your code to run very slowly; instead create the object with the correct initial [[Prototype]] value using Object.create
1415808299496	Marionette	INFO	marionette enabled via build flag and pref
1415808299523	Marionette	INFO	marionette-server.js loaded
1415808299548	Marionette	INFO	Listening on port 2828

1415808299548	Marionette	INFO	Marionette server ready
JavaScript error: chrome://b2g/content/shell.js, line 14: NS_ERROR_UNEXPECTED: Component returned failure code: 0x8000ffff (NS_ERROR_UNEXPECTED) [nsIPrefBranch.getCharPref]

Comment 3

[Yura Zenevich [:yzen] (please use "needinfo")]

This is what gecko.log has when running a ui test locally (and nothing else):

arch: posix_spawnp: /Applications/B2G.app/Contents/MacOS/b2g-bin: Bad CPU type in executable

Comment 4

[John Dorlus [:Silne30]]

What was the resolution here? Upgrading to 10.10.3 has produced the same issue.