'Test the ability to retrieve a User.'

def test_user(self):

    cassette_name = self.cassette_name('user')
    with self.recorder.use_cassette(cassette_name):
        sigmavirus24 = self.gh.user('sigmavirus24')
    assert isinstance(sigmavirus24, github3.users.User)
    try:
        assert repr(sigmavirus24)
    except UnicodeEncodeError:
        self.fail('Regression    caught.    See    PR    #52.    Names    must    be    utf-8    encoded')
