def METHOD_NAME(self):
    """GET is allowed"""
    # login testuser
    self.client.login(
        username='testuser_headline_api', password='8ERK3w9IgLNnp1q84faX'
    )
    # get response
    response = self.client.get('/api/headline/')
    # compare
    self.assertEqual(response.status_code, 200)