TestAnthropic Class — anthropic-sdk-python Architecture

Architecture documentation for the TestAnthropic class in test_client.py from the anthropic-sdk-python codebase.

Class python AnthropicClient

Entity Profile

AnthropicClient→ TestAnthropic Class — anthropic-sdk-python Architecture

Dependency Diagram

graph TD
  d53b6c34_1743_a045_4be1_3554ab153964["TestAnthropic"]
  17ce5647_6f06_0676_a4a5_e378a3f57cb1["BaseModel"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| 17ce5647_6f06_0676_a4a5_e378a3f57cb1
  b32f013f_956e_96fd_9f6d_94151a449136["Model2"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| b32f013f_956e_96fd_9f6d_94151a449136
  0fa24978_add9_abda_1a4e_fde7589db6ab["Model1"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| 0fa24978_add9_abda_1a4e_fde7589db6ab
  a6fff0e7_9ede_c681_7580_0d5f4208be04["Model"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| a6fff0e7_9ede_c681_7580_0d5f4208be04
  784c8609_446c_8ad9_9fbc_2f1a028e3cfc["APIResponseValidationError"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| 784c8609_446c_8ad9_9fbc_2f1a028e3cfc
  3c15a36b_3b82_93a8_fe82_3d955b1934ca["Stream"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| 3c15a36b_3b82_93a8_fe82_3d955b1934ca
  e4a9b8e1_6fee_1c9b_f943_12d9853a22f3["APITimeoutError"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| e4a9b8e1_6fee_1c9b_f943_12d9853a22f3
  f2b4a800_fc6e_a4b1_452a_a707d6a71c8c["APIStatusError"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|extends| f2b4a800_fc6e_a4b1_452a_a707d6a71c8c
  9e5c097c_ec73_f29f_5858_a29a8c31dd98["test_client.py"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|defined in| 9e5c097c_ec73_f29f_5858_a29a8c31dd98
  aed21858_eb15_a7cb_a832_a6cb0d4205e4["test_raw_response()"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|method| aed21858_eb15_a7cb_a832_a6cb0d4205e4
  1f603d78_5e09_2f3a_dcef_536d1e4e3baf["test_raw_response_for_binary()"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|method| 1f603d78_5e09_2f3a_dcef_536d1e4e3baf
  8fe7591b_2b14_11be_b1c1_d15fd7119542["test_copy()"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|method| 8fe7591b_2b14_11be_b1c1_d15fd7119542
  b690456f_9001_fa33_5498_bf5a6b9d9ec4["test_copy_default_options()"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|method| b690456f_9001_fa33_5498_bf5a6b9d9ec4
  42713461_a08c_cbdb_7366_defcb18a80f1["test_copy_default_headers()"]
  d53b6c34_1743_a045_4be1_3554ab153964 -->|method| 42713461_a08c_cbdb_7366_defcb18a80f1

Relationship Graph

Source Code

tests/test_client.py lines 115–1090

class TestAnthropic:
    @pytest.mark.respx(base_url=base_url)
    def test_raw_response(self, respx_mock: MockRouter, client: Anthropic) -> None:
        respx_mock.post("/foo").mock(return_value=httpx.Response(200, json={"foo": "bar"}))

        response = client.post("/foo", cast_to=httpx.Response)
        assert response.status_code == 200
        assert isinstance(response, httpx.Response)
        assert response.json() == {"foo": "bar"}

    @pytest.mark.respx(base_url=base_url)
    def test_raw_response_for_binary(self, respx_mock: MockRouter, client: Anthropic) -> None:
        respx_mock.post("/foo").mock(
            return_value=httpx.Response(200, headers={"Content-Type": "application/binary"}, content='{"foo": "bar"}')
        )

        response = client.post("/foo", cast_to=httpx.Response)
        assert response.status_code == 200
        assert isinstance(response, httpx.Response)
        assert response.json() == {"foo": "bar"}

    def test_copy(self, client: Anthropic) -> None:
        copied = client.copy()
        assert id(copied) != id(client)

        copied = client.copy(api_key="another my-anthropic-api-key")
        assert copied.api_key == "another my-anthropic-api-key"
        assert client.api_key == "my-anthropic-api-key"

    def test_copy_default_options(self, client: Anthropic) -> None:
        # options that have a default are overridden correctly
        copied = client.copy(max_retries=7)
        assert copied.max_retries == 7
        assert client.max_retries == 2

        copied2 = copied.copy(max_retries=6)
        assert copied2.max_retries == 6
        assert copied.max_retries == 7

        # timeout
        assert isinstance(client.timeout, httpx.Timeout)
        copied = client.copy(timeout=None)
        assert copied.timeout is None
        assert isinstance(client.timeout, httpx.Timeout)

    def test_copy_default_headers(self) -> None:
        client = Anthropic(
            base_url=base_url, api_key=api_key, _strict_response_validation=True, default_headers={"X-Foo": "bar"}
        )
        assert client.default_headers["X-Foo"] == "bar"

        # does not override the already given value when not specified
        copied = client.copy()
        assert copied.default_headers["X-Foo"] == "bar"

        # merges already given headers
        copied = client.copy(default_headers={"X-Bar": "stainless"})
        assert copied.default_headers["X-Foo"] == "bar"
        assert copied.default_headers["X-Bar"] == "stainless"

        # uses new values for any already given headers
        copied = client.copy(default_headers={"X-Foo": "stainless"})
        assert copied.default_headers["X-Foo"] == "stainless"

        # set_default_headers

        # completely overrides already set values
        copied = client.copy(set_default_headers={})
        assert copied.default_headers.get("X-Foo") is None

        copied = client.copy(set_default_headers={"X-Bar": "Robert"})
        assert copied.default_headers["X-Bar"] == "Robert"

        with pytest.raises(
            ValueError,
            match="`default_headers` and `set_default_headers` arguments are mutually exclusive",
        ):
            client.copy(set_default_headers={}, default_headers={"X-Foo": "Bar"})
        client.close()

    def test_copy_default_query(self) -> None: