TestAnthropicFoundry Class — anthropic-sdk-python Architecture

Architecture documentation for the TestAnthropicFoundry class in test_azure.py from the anthropic-sdk-python codebase.

Class python

Entity Profile

Dependency Diagram

graph TD
  c9055898_f4e8_516f_40b3_e818e75c1549["TestAnthropicFoundry"]
  145ee5ba_422d_688e_ca30_dbf4a26bf47f["AnthropicError"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|extends| 145ee5ba_422d_688e_ca30_dbf4a26bf47f
  010e17e5_4eab_021f_d798_ecbf0066bdc8["test_azure.py"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|defined in| 010e17e5_4eab_021f_d798_ecbf0066bdc8
  7f40da3b_2231_c518_76e4_a7283df9ed87["test_basic_initialization_with_api_key()"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|method| 7f40da3b_2231_c518_76e4_a7283df9ed87
  bbc2f980_8d7f_71e7_8249_f74eb23bfcbd["test_initialization_with_base_url()"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|method| bbc2f980_8d7f_71e7_8249_f74eb23bfcbd
  3becd361_ef60_5a88_0e16_f1c574b2996b["test_initialization_with_azure_ad_token_provider()"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|method| 3becd361_ef60_5a88_0e16_f1c574b2996b
  f0ec7e84_e12b_f4dc_2a7c_bb0e3930136b["test_initialization_from_environment_variables()"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|method| f0ec7e84_e12b_f4dc_2a7c_bb0e3930136b
  1af73c53_de56_3d0f_a546_52bdd227ab88["test_missing_credentials_error()"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|method| 1af73c53_de56_3d0f_a546_52bdd227ab88
  4613462d_36a5_80bd_07b9_ee95662e5c3e["test_missing_resource_error()"]
  c9055898_f4e8_516f_40b3_e818e75c1549 -->|method| 4613462d_36a5_80bd_07b9_ee95662e5c3e

Relationship Graph

Source Code

tests/lib/test_azure.py lines 9–66

class TestAnthropicFoundry:
    def test_basic_initialization_with_api_key(self) -> None:
        """Test basic client initialization with API key."""
        client = AnthropicFoundry(
            api_key="test-key",
            resource="example-resource",
        )

        assert client.api_key == "test-key"
        assert str(client.base_url) == "https://example-resource.services.ai.azure.com/anthropic/"

    def test_initialization_with_base_url(self) -> None:
        """Test client initialization with base_url instead of resource."""
        client = AnthropicFoundry(
            api_key="test-key",
            base_url="https://example.services.ai.azure.com/anthropic/",
        )

        assert str(client.base_url) == "https://example.services.ai.azure.com/anthropic/"

    def test_initialization_with_azure_ad_token_provider(self) -> None:
        """Test client initialization with Azure AD token provider."""

        def token_provider() -> str:
            return "test-token"

        client = AnthropicFoundry(
            azure_ad_token_provider=token_provider,
            resource="example-resource",
        )

        assert client._azure_ad_token_provider is not None
        assert client._get_azure_ad_token() == "test-token"

    def test_initialization_from_environment_variables(self, monkeypatch: pytest.MonkeyPatch) -> None:
        """Test client initialization falls back to environment variables."""
        monkeypatch.setenv("ANTHROPIC_FOUNDRY_API_KEY", "env-key")
        monkeypatch.setenv("ANTHROPIC_API_VERSION", "2023-06-01")
        monkeypatch.setenv("ANTHROPIC_FOUNDRY_RESOURCE", "env-resource")

        client = AnthropicFoundry()

        assert client.api_key == "env-key"
        assert "env-resource.services.ai.azure.com" in str(client.base_url)

    def test_missing_credentials_error(self) -> None:
        """Test error raised when no credentials are provided."""
        with pytest.raises(AnthropicError, match="Missing credentials"):
            AnthropicFoundry(
                resource="example-resource",
            )

    def test_missing_resource_error(self) -> None:
        """Test error raised when neither resource nor base_url is provided."""
        with pytest.raises(ValueError, match="base_url.*resource"):
            AnthropicFoundry(
                api_key="test-key",
            )