def test_google_bad_params():
    s = Shortener('GoogleShortener')

    with pytest.raises(TypeError):
        s.short(expanded)

    with pytest.raises(TypeError):
        s.expand(expanded)

    def test_googl_shortener(self):
        engine = 'GoogleShortener'
        short = Shortener(engine)
        self.assertEqual(short.short('http://www.google.com'),
                         'http://goo.gl/fbsS')

        self.assertEqual(short.expand('http://goo.gl/fbsS'),
                         'http://www.google.com/')

    def test_tinyurl_shortener(self):
        engine = 'TinyurlShortener'
        short = Shortener(engine)
        self.assertEqual(short.short('http://www.google.com'),
                         'http://tinyurl.com/1c2')

        self.assertEqual(short.expand('http://tinyurl.com/ycus76'),
                         'https://www.facebook.com')

    def test_generic_expander(self):
        # testing new generic expander. Uses another shortener to test
        short = Shortener("TinyurlShortener")
        shorten = short.short(self.test_url)

        engine = "GenericExpander"
        expander = Shortener(engine)
        result_url = expander.expand(shorten)
        # A valid url result is enough for answer
        self.assertEqual(result_url, self.test_url)

    def test_qrcx_shortener(self):
        engine = 'QrCxShortener'
        short = Shortener(engine)
        url = 'https://www.facebook.com/'

        shorten = short.short(url)
        expand = short.expand(shorten)
        self.assertEqual(expand, url)
        self.assertEqual(short.qrcode(), 'http://chart.apis.google.com/'
                         'chart?cht=qr&chl={}&chs=120x120'.format(shorten))

    def test_sentala_shortener(self):
        engine = 'SentalaShortener'
        short = Shortener(engine)
        url = 'http://www.pilgrims.com'

        shorten = short.short(url)
        expand = short.expand(shorten)
        self.assertEqual(expand, url)
        self.assertEqual(short.qrcode(), 'http://chart.apis.google.com/'
                         'chart?cht=qr&chl={}&chs=120x120'.format(shorten))

def url_shortener(url):
    '''Shorten url through google api
      :param url: url to be shortened, with urlencode
      :param SHORTENER_API_KEY: goo.gl shortener key
    '''

    from pyshorteners.shorteners import Shortener
    shortener = Shortener('GoogleShortener', api_key=os.environ['SHORTENER_API_KEY'])
    short_url = shortener.short(url)
    return short_url

    def test_is_valid_url(self):
        bad = 'www.google.com'
        good = 'http://www.google.com'

        self.assertTrue(is_valid_url(good))
        self.assertFalse(is_valid_url(bad))

        s = Shortener('TinyurlShortener')
        with self.assertRaises(ValueError):
            url = 'http://12'
            s.short(url)

    def test_adfly_shortener(self):
        engine = 'AdflyShortener'
        short = Shortener(engine, key='abcd', uid='123')
        url = 'http://www.google.com/'

        short.short = MagicMock(return_value='http://adf.ly/test')
        short.short(url)
        short.short.assert_called_with(url)

        expand = short.expand('http://adf.ly/test')
        self.assertEqual(expand, 'http://adf.ly/test')

def minify_callback(word, word_eol, userdata):
    shorty = Shortener('Isgd')
    words = word_eol[0].split() # word_eol[0] is the full text message
    finalwords = ''
    for word in words:
        if validators.url(word):
            word = shorty.short(word)
        finalwords += word + ' ' 
    currentchannel = hexchat.get_info('channel')
    hexchat.command("MSG  " + currentchannel + " " + finalwords)
    return hexchat.EAT_ALL

    def test_dottk_shortener(self):
        engine = 'DottkShortener'
        short = Shortener(engine)
        url = 'http://www.google.com/'

        short.short = MagicMock(return_value='http://3vzpu.tk')
        short.short(url)
        short.short.assert_called_with(url)

        expand = short.expand('http://adf.ly/test')
        self.assertEqual(expand, 'http://adf.ly/test')

    def test_tinyurl_shortener(self):
        engine = 'TinyurlShortener'
        short = Shortener(engine)
        url = 'http://tinyurl.com/nc9m936'
        shorten = short.short(self.test_url)
        self.assertEqual(shorten, url)

        self.assertEqual(short.expand(), self.test_url)
        self.assertEqual(short.expand(url), self.test_url)

        self.assertEqual(short.expanded, self.test_url)
        self.assertEqual(short.shorten, url)
        self.assertEqual(short.qrcode(), 'http://chart.apis.google.com/'
                         'chart?cht=qr&chl={}&chs=120x120'.format(shorten))

def main():
    args = parse_args()
    targetlist = ""
    colorpairs = 0
    for target in args.tests:
        targets = get_targets(target, COLORS[colorpairs % len(COLORS)],
                              avg=args.smoothing)
        colorpairs += 1
        subtarglist = "&".join(targets)
        targetlist = "&".join([targetlist, subtarglist])
    url = "&".join((
        graphite_base_url(args.duration, args.smoothing), targetlist))
    webbrowser.open(url)
    shortener = Shortener('TinyurlShortener')
    print "URL for sharing: %s" % shortener.short(url)

    def test_readability_shortener(self):
        engine = 'ReadabilityShortener'
        short = Shortener(engine)
        url = 'http://blog.arc90.com/2010/11/30/silence-is-golden/'
        short_url = 'http://rdd.me/tg8if9uj'
        readbility_url = 'http://readability.com/articles/tg8if9uj'
        shorten = short.short(url)
        self.assertEqual(shorten, short_url)

        expand = short.expand(shorten)
        self.assertEqual(expand, readbility_url)

        # Test wrong url_id
        short = Shortener(engine)
        with self.assertRaises(ExpandingErrorException):
            expand = short.expand('http://www.wqe.cc')

def send_text(title, link):

        url = str(link)
        shortener = Shortener('TinyurlShortener') 
        print "My short url is {}".format(shortener.short(url))
        text_link = format(shortener.short(url))

        text_body = "Price has lowered for " + title + " " + text_link

        client.messages.create(
            to="3153825951",
            from_="+14159643618",
            body=text_body,
        )

        print "Sent text"

class RSSPlugin(BotPlugin):
    RSS_MSG_FORMAT = '{0} > {1} > {2}'

    def setup(self, *args, **kwargs):
        self.storage = self.open_storage('rss')
        self.feeds = self.config['feeds']
        self.max_stories = int(self.config.get('max_stories', 5))
        self.update_interval = int(self.config.get('update_interval', 30))
        self.max_link_length = int(self.config.get('max_link_length', 50))
        self.entry_cache_size = int(self.config.get('entry_cache_size', 100))

        self.shortener = Shortener('IsgdShortener')

        for feed in self.feeds:
            if feed not in self.storage:
                self.storage[feed] = []
        self.loop_task(self.update_interval, self.check_feeds, now=False)

    def hash_entry(self, entry):
        """Creates a hash out of the feedparser's Entry. Uses just the title
        and the link as that is what we care about in most cases."""
        return hashlib.sha224("{}{}".format(entry.title,
                                            entry.link)).hexdigest()

    def check_feeds(self):
        """"Periodically checks for new entries in given (configured) feeds."""
        for feed in self.feeds:
            d = feedparser.parse(feed)
            past_entries = self.storage[feed]

            i = 1
            for entry in d.entries:
                hash = self.hash_entry(entry)
                if hash in past_entries:
                    continue

                if i > self.max_stories:
                    break

                self.delay_task(i, self.sender(d, entry))
                i += 1
                past_entries.insert(0, hash)
            self.storage[feed] = past_entries[:self.entry_cache_size]
        return ''

    def sender(self, d, entry):
        """A helper function that takes care of sending the entry that we
        regard as 'new' to proper places. Moreover, it takes care of formatting
        the raw entry into textual representation and shortening the entry
        link if it is too long."""
        link = entry.link
        if len(link) > self.max_link_length:
            link = self.shortener.short(link)

        s = self.RSS_MSG_FORMAT.format(d.feed.title,
                                       entry.title,
                                       link)
        self.msg(s)

    def setup(self, *args, **kwargs):
        self.storage = self.open_storage('rss')
        self.feeds = self.config['feeds']
        self.max_stories = int(self.config.get('max_stories', 5))
        self.update_interval = int(self.config.get('update_interval', 30))
        self.max_link_length = int(self.config.get('max_link_length', 50))
        self.entry_cache_size = int(self.config.get('entry_cache_size', 100))

        self.shortener = Shortener('IsgdShortener')

        for feed in self.feeds:
            if feed not in self.storage:
                self.storage[feed] = []
        self.loop_task(self.update_interval, self.check_feeds, now=False)

    def test_bitly_shortener(self):
        engine = 'BitlyShortener'
        short = Shortener(engine, bitly_api_key='abc', bitly_login='123x')
        url = 'http://www.google.com/'
        short_url = 'http://bit.ly/xxx'
        short.short = MagicMock(return_value='http://bit.ly/SsdA')
        short.short(url)
        short.short.assert_called_with(url)

        #expanding
        short.expand = MagicMock(return_value=url)
        short.expand(short_url)
        short.expand.assert_called_with(short_url)

    def test_bitly_shortener(self):
        engine = 'BitlyShortener'
        short = Shortener(engine, bitly_api_key='abc', bitly_login='123x')
        url = 'http://www.google.com/'
        short_url = 'http://bit.ly/xxx'

        # test with no mock
        with self.assertRaises(ShorteningErrorException):
            short = short.short(url)

        # mocking the results
        short.expand = MagicMock(return_value=url)
        short.short = MagicMock(return_value='http://bit.ly/SsdA')

        short.short(url)
        short.short.assert_called_with(url)
        short.expand(short_url)
        short.expand.assert_called_with(short_url)

        # test with no key params
        with self.assertRaises(TypeError):
            short = Shortener(engine).short('http://www.google.com')

    def test_generic_expander(self):
        # testing new generic expander. Uses another shortener to test
        short = Shortener("TinyurlShortener")
        shorten = short.short(self.test_url)

        engine = "GenericExpander"
        expander = Shortener(engine)

        with self.assertRaises(NotImplementedError):
            expander.short('http://www.test.com')

        result_url = expander.expand(shorten)
        # A valid url result is enough for answer
        self.assertEqual(result_url, self.test_url)