def test_receive_when_target_not_in_post_data(test_source):
request = Mock()
request.method = "POST"
request.POST = {"source": test_source}
response = receive(request)
assert isinstance(response, HttpResponseBadRequest)
def test_receive_when_target_does_not_resolve(mock_url_resolves, test_source,
test_target):
request = Mock()
request.method = "POST"
request.POST = {"source": test_source, "target": test_target}
mock_url_resolves.return_value = False
response = receive(request)
mock_url_resolves.assert_called_once_with(test_target)
assert isinstance(response, HttpResponseBadRequest)
def test_receive_when_general_exception_occurs(mock_url_resolves,
mock_fetch_and_validate_source,
test_source, test_target):
request = Mock()
request.method = "POST"
request.POST = {"source": test_source, "target": test_target}
mock_url_resolves.return_value = True
mock_fetch_and_validate_source.side_effect = Exception
response = receive(request)
mock_fetch_and_validate_source.assert_called_once_with(
test_source, test_target)
mock_url_resolves.assert_called_once_with(test_target)
assert isinstance(response, HttpResponseServerError)
def test_receive_when_source_does_not_contain_target(
mock_url_resolves, mock_fetch_and_validate_source, mock_invalidate,
test_source, test_target):
request = Mock()
request.method = "POST"
request.POST = {"source": test_source, "target": test_target}
mock_url_resolves.return_value = True
mock_fetch_and_validate_source.side_effect = TargetNotFoundError
response = receive(request)
mock_fetch_and_validate_source.assert_called_once_with(
test_source, test_target)
mock_url_resolves.assert_called_once_with(test_target)
assert mock_invalidate.call_count == 1
assert isinstance(response, HttpResponseBadRequest)
def test_receive_happy_path(mock_url_resolves, mock_fetch_and_validate_source,
mock_update, test_source, test_target):
request = Mock()
request.method = "POST"
request.POST = {"source": test_source, "target": test_target}
mock_url_resolves.return_value = True
mock_fetch_and_validate_source.return_value = "foo"
response = receive(request)
mock_fetch_and_validate_source.assert_called_once_with(
test_source, test_target)
mock_update.assert_called_once_with(
test_source, test_target, mock_fetch_and_validate_source.return_value)
mock_url_resolves.assert_called_once_with(test_target)
assert isinstance(response, HttpResponse)