def test_that_when_adding_resource_its_endpoints_are_added_to_chalice():
# Arrange.
class SimpleResource(Resource):
route = '/'
def get(): ...
app = MagicMock()
route = MagicMock()
app.route = MagicMock(return_value=route)
api = Api(app)
# Act.
api.add(SimpleResource)
# Assert.
app.route.assert_called_with('/', methods=['GET'])
route.assert_called_with(SimpleResource.get)
def test_that_when_resource_requires_api_key_its_endpoints_are_added_with_api_key_required():
# Arrange.
@api_key_required
class SimpleResource(Resource):
route = '/'
def get(): ...
app = MagicMock()
route = MagicMock()
app.route = MagicMock(return_value=route)
api = Api(app)
# Act.
api.add(SimpleResource)
# Assert.
app.route.assert_called_with('/', methods=['GET'], api_key_required=True)
def test_that_when_endpoint_is_authorized_it_is_added_with_authorizer():
# Arrange.
class SimpleResource(Resource):
route = '/'
@authorizer('x')
def get(): ...
app = MagicMock()
route = MagicMock()
app.route = MagicMock(return_value=route)
api = Api(app)
# Act.
api.add(SimpleResource)
# Assert.
app.route.assert_called_with('/', methods=['GET'], authorizer='x')
def test_that_cant_add_resource_class_itself():
# Arrange.
api = Api(MagicMock())
# Act.
add = lambda: api.add(Resource)
# Assert.
with pytest.raises(AssertionError):
add()
def test_that_cant_add_resource_without_route_field():
# Arrange.
class NonDecoratedResource(Resource): ...
api = Api(MagicMock())
# Act.
add = lambda: api.add(NonDecoratedResource)
# Assert.
with pytest.raises(AssertionError):
add()
def test_that_cant_add_not_resource_subclass():
# Arrange.
class NotResource: ...
api = Api(MagicMock())
# Act.
add = lambda: api.add(NotResource)
# Assert.
with pytest.raises(AssertionError):
add()
def test_that_cant_add_resource_without_supported_methods():
# Arrange.
class SimpleResource(Resource):
route = '/'
api = Api(MagicMock())
# Act.
add = lambda: api.add(SimpleResource)
# Assert.
with pytest.raises(AssertionError):
add()