Error Log

AssertionError: there is different number of columns visible: 0 than expected: 2, in file browser
request = <FixtureRequest for <Function 'test_user_selects_desirable_columns_to_be_visible_and_can_see_only_them_in_files_table[1oz_1op_deployed-["Size", "Modified"]]'>>

    @pytest.mark.usefixtures(*function_args)
    def scenario_wrapper(request):
>       _execute_scenario(feature, scenario, request, encoding)

/usr/local/lib/python3.8/dist-packages/pytest_bdd/scenario.py:227: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
/usr/local/lib/python3.8/dist-packages/pytest_bdd/scenario.py:189: in _execute_scenario
    _execute_step_function(request, scenario, step, step_func)
/usr/local/lib/python3.8/dist-packages/pytest_bdd/scenario.py:130: in _execute_step_function
    step_func(**kwargs)
tests/utils/bdd_utils.py:78: in wrapper
    return fun(*ba.args, **ba.kwargs)
<decorator-gen-637>:2: in assert_visible_columns_in_browser
    ???
tests/utils/utils.py:95: in wrapper
    return fun(*args, **kwargs)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

browser_id = 'browser'
tmp_memory = defaultdict(<class 'dict'>, {'browser': {'shares': {}, 'spaces': {}, 'groups': {}, 'mailbox': {}, 'oz': {}, 'window': ...d-bdb950da980b")>}, 'file_browser': <tests.gui.utils.oneprovider.file_browser._FileBrowser object at 0x7fcdfa2df910>}})
columns = ['size', 'modified'], which_browser = 'file browser'

    @wt(parsers.re('user of (?P<browser_id>.*) sees only (?P<columns>.*) columns '
                   'in (?P<which_browser>file browser|archive browser|'
                   'dataset browser)'))
    @repeat_failed(timeout=WAIT_FRONTEND)
    def assert_visible_columns_in_browser(browser_id, tmp_memory, columns,
                                          which_browser):
        columns = parse_seq(columns)
        browser = tmp_memory[browser_id][transform(which_browser)]
        browser_columns = browser.column_headers
        browser_columns = list(map(lambda x: x.name.lower(), browser_columns))
        err_msg = (f'there is different number of columns visible: '
                   f'{len(browser_columns)} than expected: {len(columns)}, in '
                   f'{which_browser}')
>       assert len(columns) == len(browser_columns), err_msg
E       AssertionError: there is different number of columns visible: 0 than expected: 2, in file browser

tests/gui/steps/oneprovider/browser.py:378: AssertionError