How to use the bugwarrior.services.trello.TrelloService function in bugwarrior

def test_get_lists_exclude(self):
        self.config.set('mytrello', 'trello.exclude_lists', 'List 1')
        service = TrelloService(self.config, 'general', 'mytrello')
        lists = service.get_lists('B04RD')
        self.assertEqual(list(lists), [self.LIST2])

def test_valid_config_no_access_token(self, die):
        self.config.remove_option('mytrello', 'trello.token')
        TrelloService.validate_config(self.service_config, 'mytrello')
        die.assert_called_with("[mytrello] has no 'trello.token'")

def setUp(self):
        super(TestTrelloService, self).setUp()
        self.config = configparser.RawConfigParser()
        self.config.add_section('general')
        self.config.add_section('mytrello')
        self.config.set('mytrello', 'trello.api_key', 'XXXX')
        self.config.set('mytrello', 'trello.token', 'YYYY')
        self.service_config = ServiceConfig(
            TrelloService.CONFIG_PREFIX, self.config, 'mytrello')
        responses.add(responses.GET,
                      'https://api.trello.com/1/lists/L15T/cards/open',
                      json=[self.CARD1, self.CARD2, self.CARD3])
        responses.add(responses.GET,
                      'https://api.trello.com/1/boards/B04RD/lists/open',
                      json=[self.LIST1, self.LIST2])
        responses.add(responses.GET,
                      'https://api.trello.com/1/boards/F00',
                      json={'id': 'F00', 'name': 'Foo Board'})
        responses.add(responses.GET,
                      'https://api.trello.com/1/boards/B4R',
                      json={'id': 'B4R', 'name': 'Bar Board'})
        responses.add(responses.GET,
                      'https://api.trello.com/1/members/me/boards',
                      json=[self.BOARD])
        responses.add(responses.GET,

def test_get_lists_include(self):
        self.config.set('mytrello', 'trello.include_lists', 'List 1')
        service = TrelloService(self.config, 'general', 'mytrello')
        lists = service.get_lists('B04RD')
        self.assertEqual(list(lists), [self.LIST1])

def test_annotations(self):
        service = TrelloService(self.config, 'general', 'mytrello')
        annotations = service.annotations(self.CARD1)
        self.assertEqual(
            list(annotations), ["@luidgi - Preums", "@mario - Deuz"])

def test_get_cards_assigned_unassigned(self):
        self.config.set('mytrello', 'trello.only_if_assigned', 'tintin')
        self.config.set('mytrello', 'trello.also_unassigned', 'true')
        service = TrelloService(self.config, 'general', 'mytrello')
        cards = service.get_cards('L15T')
        self.assertEqual(list(cards), [self.CARD1, self.CARD3])

def test_get_cards(self):
        service = TrelloService(self.config, 'general', 'mytrello')
        cards = service.get_cards('L15T')
        self.assertEqual(list(cards), [self.CARD1, self.CARD2, self.CARD3])

def test_get_cards_assigned(self):
        self.config.set('mytrello', 'trello.only_if_assigned', 'tintin')
        service = TrelloService(self.config, 'general', 'mytrello')
        cards = service.get_cards('L15T')
        self.assertEqual(list(cards), [self.CARD1])

def test_get_comments(self):
        service = TrelloService(self.config, 'general', 'mytrello')
        comments = service.get_comments('C4RD')
        self.assertEqual(list(comments), [self.COMMENT1, self.COMMENT2])

def test_issues(self):
        self.config.set('mytrello', 'trello.include_lists', 'List 1')
        self.config.set('mytrello', 'trello.only_if_assigned', 'tintin')
        service = TrelloService(self.config, 'general', 'mytrello')
        issues = service.issues()
        expected = {
            'due': parse_date('2018-12-02T12:59:00.000Z'),
            'description': u'(bw)#1 - Card 1 .. https://trello.com/c/AAaaBBbb',
            'priority': 'M',
            'project': 'My Board',
            'trelloboard': 'My Board',
            'trellolist': 'List 1',
            'trellocard': 'Card 1',
            'trellocardid': 'C4RD',
            'trellocardidshort': 1,
            'trellodescription': 'some description',
            'trelloshortlink': 'abcd',
            'trelloshorturl': 'https://trello.com/c/AAaaBBbb',
            'trellourl': 'https://trello.com/c/AAaBBbb/42-so-long',
            'annotations': [