def test_gettweets(self, apikeys, monkeypatch, mockurlresponse):
self._set_environ(apikeys, monkeypatch)
import urllib2
monkeypatch.setattr(urllib2, 'urlopen', mockurlresponse)
number_of_tweets = 1
service = TwitterService()
# parsed tweets
result = service.get_latest_tweets(limit=number_of_tweets)
assert type(result) == list
assert len(result) == number_of_tweets
assert type(result[0]) == dict
assert result[0]['data']['index'] == (169, 'AQI')
assert result[0]['data']['concentration'] == 90.0
assert result[0]['reading_id'] == 431929188598042624L
import datetime
expected = datetime.datetime(2014, 2, 8, 7, 0)
assert result[0]['type']['hour_from'] == expected
# raw tweets
result = service.get_latest_tweets(limit=number_of_tweets, raw=True)
from twitter import TwitterResponse
assert isinstance(result, TwitterResponse)
assert isinstance(result, list)
assert len(result) == number_of_tweets
assert result.rate_limit_limit == 20
assert result.rate_limit_reset == 4
assert type(result[0]) == dict
assert 'data' not in result[0]
assert 'created_at' in result[0]
assert result[0]['id'] == 431929188598042624L
def poll():
from airquality.feeds.twitter import TwitterService
from airquality import backends
from contextlib import closing
# --dev
#hardcoded = lambda: ('127.0.0.1:44444', '/tmp')
#settings = get_settings(hardcoded, db='test')
# --production
settings = get_settings(get_metadata)
print "\tPolling twitter .."
service = TwitterService(twitter_user='******')
tweets = service.get_latest_tweets(limit=6)
with closing(backends.Repository(settings)) as repo:
repo.save(tweets)
print "done\n"
