test_streaming_response_create() — anthropic-sdk-python Function Reference

Source Code

tests/api_resources/beta/messages/test_batches.py lines 647–671

    async def test_streaming_response_create(self, async_client: AsyncAnthropic) -> None:
        async with async_client.beta.messages.batches.with_streaming_response.create(
            requests=[
                {
                    "custom_id": "my-custom-id-1",
                    "params": {
                        "max_tokens": 1024,
                        "messages": [
                            {
                                "content": "Hello, world",
                                "role": "user",
                            }
                        ],
                        "model": "claude-opus-4-6",
                    },
                }
            ],
        ) as response:
            assert not response.is_closed
            assert response.http_request.headers.get("X-Stainless-Lang") == "python"

            batch = await response.parse()
            assert_matches_type(BetaMessageBatch, batch, path=["response"])

        assert cast(Any, response.is_closed) is True