Method test_qs_parsing

tests/test_asgi.py:194–225

Only metrics that match the 'name[]' query string param appear

(self)

        assert content_type == "text/plain"

    def test_qs_parsing(self):
        """Only metrics that match the 'name[]' query string param appear"""

        app = make_asgi_app(self.registry)
        metrics = [
            ("asdf", "first test metric", 1),
            ("bsdf", "second test metric", 2)
        ]

        for m in metrics:
            self.increment_metrics(*m)

        for i_1 in range(len(metrics)):
            self.seed_app(app)
            self.scope['query_string'] = f"name[]={metrics[i_1][0]}_total".encode("utf-8")
            self.send_default_request()

            outputs = self.get_all_output()
            response_body = outputs[1]
            output = response_body['body'].decode('utf8')

            self.assert_metrics(output, *metrics[i_1])

            for i_2 in range(len(metrics)):
                if i_1 == i_2:
                    continue

                self.assert_not_metrics(output, *metrics[i_2])

            asyncio.new_event_loop().run_until_complete(
                self.communicator.wait()
            )

    def test_qs_parsing_multi(self):
        """Only metrics that match the 'name[]' query string param appear"""