Python RequestMapper.add_request_handler_chain Examples

Example #1

File: test_dispatch_components.py Project: song-han/alexa-skills-kit-sdk-for-python

    def test_add_request_handler_chain_throw_error_for_null_chain(self):
        test_request_mapper = RequestMapper(request_handler_chains=None)

        with self.assertRaises(DispatchException) as exc:
            test_request_mapper.add_request_handler_chain(None)

        assert "Request Handler Chain is not a RequestHandlerChain instance" in str(exc.exception), (
            "Request Mapper didn't throw error during "
            "add_request_handler_chain method call when "
            "a Null Handler Chain is passed")

Example #2

    def test_add_request_handler_chain_for_valid_chain_type(self):
        test_request_handler = mock.MagicMock(spec=AbstractRequestHandler)
        test_request_handler_chain = RequestHandlerChain(
            request_handler=test_request_handler)
        test_request_mapper = RequestMapper(request_handler_chains=None)

        test_request_mapper.add_request_handler_chain(
            test_request_handler_chain)

        assert test_request_mapper.request_handler_chains == [
            test_request_handler_chain
        ], ("Default Request Mapper throws exception when a valid Handler "
            "Chain is provided in the "
            "add_request_handler_chain method")