Before we didn't wait until the inspector window was hidden, which caused the
following tests to fail on our OS X buildbot:
==================================== ERRORS ====================================
_________ ERROR at teardown of test_fakekey_sending_key_to_the_website _________
[...]
tests/integration/testprocess.py:186: InvalidLine
----------------------------- Captured stdout call -----------------------------
[...]
INVALID: Traceback (most recent call last):
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/app.py", line 109, in <lambda>
IGNORED: target_arg=target_arg))
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/app.py", line 263, in process_pos_args
IGNORED: commandrunner.run_safely_init(cmd[1:])
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/commands/runners.py", line 266, in run_safely_init
IGNORED: self.run(text, count)
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/commands/runners.py", line 249, in run
IGNORED: result.cmd.run(self._win_id, args)
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/commands/command.py", line 505, in run
IGNORED: self.handler(*posargs, **kwargs)
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/browser/commands.py", line 1781, in fake_key
IGNORED: tab='current')
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/utils/objreg.py", line 215, in get
IGNORED: reg = _get_registry(scope, window, tab)
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/utils/objreg.py", line 202, in _get_registry
IGNORED: return _get_tab_registry(window, tab)
IGNORED: File "/Users/buildbot/buildbot/slave/osx/build/qutebrowser/utils/objreg.py", line 152, in _get_tab_registry
IGNORED: raise RegistryUnavailableError('tab')
INVALID: qutebrowser.utils.objreg.RegistryUnavailableError: tab
[...]
While this is a real issue, this test shouldn't affect the next one.
Since we have to wait for windows getting focused but Xvfb doesn't do that, we
skip this tests when running via Xvfb.
It's now based by the browser opening a second page after :stop is run rather
than timing-based, which hopefully should make it run more stable on Travis.
