'Trying to set valid json returns success message.'

def test_api_valid_property(self):

    test_user = self.example_user('hamlet')
    test_email = test_user.email
    self.login(test_email)
    subs = gather_subscriptions(test_user)[0]
    result = self.client_patch(('/api/v1/users/me/subscriptions/%d' % subs[0]['stream_id']), {'property': 'color', 'value': '#c2c2c2'}, **self.api_auth(test_email))
    self.assert_json_success(result)
