GUI acceptance tests using environment deployed from packages.

Build: #649 failed

Job: Onezone basic failed

user leaves group with others users[1oz 1op deployed]: Test case result

The below summarizes the result of the test " user leaves group with others users[1oz 1op deployed]" in build 649 of Onedata Products - gui acceptance pkg - Chrome onezone basic tests.
Description
user leaves group with others users[1oz 1op deployed]
Test class
gui.scenarios.test_onezone_basic
Method
test_user_leaves_group_with_others_users[1oz_1op_deployed]
Duration
55 secs
Status
Failed (Existing Failure)

Error Log

AssertionError: group "group1" not found
request = <FixtureRequest for <Function 'test_user_leaves_group_with_others_users[1oz_1op_deployed]'>>

>   ???

tests/gui/scenarios/test_onezone_basic.py:53: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/usr/local/lib/python2.7/dist-packages/pytest_bdd/scenario.py:195: in _execute_scenario
    _execute_step_function(request, scenario, step, step_func)
/usr/local/lib/python2.7/dist-packages/pytest_bdd/scenario.py:137: in _execute_step_function
    step_func(**kwargs)
</usr/local/lib/python2.7/dist-packages/decorator.pyc:decorator-gen-318>:2: in assert_group_exists
    ???
tests/utils/utils.py:79: in wrapper
    return fun(*args, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

selenium = {'browser1': <selenium.webdriver.chrome.webdriver.WebDriver (session="c5b726c0ccbe65c75f36302cebb3f617")>, 'browser2': <selenium.webdriver.chrome.webdriver.WebDriver (session="777305e9cec06edb36504fed98b40232")>}
browser_ids = 'browser1', option = 'sees', group = 'group1'
oz_page = <class 'tests.gui.utils.onezone.OZLoggedIn'>

    @wt(parsers.re('users? of (?P<browser_ids>.*) (?P<option>does not see|sees) '
                   'group "(?P<group>.*)" on groups list'))
    @repeat_failed(timeout=WAIT_FRONTEND)
    def assert_group_exists(selenium, browser_ids, option, group, oz_page):
        for browser_id in parse_seq(browser_ids):
            groups_count = len(_find_groups(oz_page(selenium[browser_id])['groups'],
                                            group))
            if option == 'does not see':
                assert groups_count == 0, 'group "{}" found'.format(group)
            else:
>               assert groups_count == 1, 'group "{}" not found'.format(group)
E               AssertionError: group "group1" not found

tests/gui/steps/onezone/groups.py:91: AssertionError