':param (basestr, basestr) url, res_filename:
:return: (pubdate_failed, fulltext_failed)'

@staticmethod
def check_url(args):

    (url, res_filename) = args
    (pubdate_failed, fulltext_failed) = (False, False)
    html = mock_resource_with(res_filename, 'html')
    try:
        a = Article(url)
        a.download(html)
        a.parse()
        if (a.publish_date is None):
            pubdate_failed = True
    except Exception:
        print ('<<    URL:    %s    parse    ERROR    >>' % url)
        traceback.print_exc()
        (pubdate_failed, fulltext_failed) = (True, True)
    else:
        correct_text = mock_resource_with(res_filename, 'txt')
        if (not (a.text == correct_text)):
            print ('%s    --    %s    --    %s' % ('Fulltext    failed', res_filename, correct_text.strip()))
            fulltext_failed = True
    return (pubdate_failed, fulltext_failed)
