OpenSlides/tests/unit/utils/test_views.py

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from unittest import TestCase
from unittest.mock import patch
from openslides.utils import views
class TestAPIView(TestCase):
def test_class_creation(self):
"""
Tests that the APIView has all relevant methods
"""
http_methods = set(('get', 'post', 'put', 'patch', 'delete', 'head', 'options', 'trace'))
self.assertTrue(
http_methods.issubset(views.APIView.__dict__),
"All http methods should be defined in the APIView")
self.assertFalse(
hasattr(views.APIView, 'method_call'),
"The APIView should not have the method 'method_call'")
class TestCSRFMixin(TestCase):
@patch('builtins.super')
def test_as_view(self, mock_super):
"""
Tests, that ensure_csrf_cookie is called.
"""
mock_super().as_view.return_value = 'super_view'
with patch('openslides.utils.views.ensure_csrf_cookie') as ensure_csrf_cookie:
views.CSRFMixin.as_view()
ensure_csrf_cookie.assert_called_once_with('super_view')