'All tests will be logged in as hamlet. Also save various useful values
as attributes that tests can access.'

def setUp(self):

    self.user_profile = self.example_user('hamlet')
    self.test_email = self.user_profile.email
    self.login(self.test_email)
    self.test_realm = self.user_profile.realm
    self.streams = self.get_streams(self.test_email, self.test_realm)
