test_base64_file_input() — anthropic-sdk-python Function Reference

Architecture documentation for the test_base64_file_input() function in test_transform.py from the anthropic-sdk-python codebase.

Function python AnthropicClient AsyncAPI calls 1

Entity Profile

AnthropicClient→ AsyncAPI→ test_base64_file_input() — anthropic-sdk-python Function Reference

Dependency Diagram

graph TD
  3257f477_f597_27af_533d_88713f1f8b9e["test_base64_file_input()"]
  6d065906_49ba_5188_2c4a_08d599bd18f8["test_transform.py"]
  3257f477_f597_27af_533d_88713f1f8b9e -->|defined in| 6d065906_49ba_5188_2c4a_08d599bd18f8
  5eb50e5f_8948_6af4_c03d_f10efd0687eb["transform()"]
  3257f477_f597_27af_533d_88713f1f8b9e -->|calls| 5eb50e5f_8948_6af4_c03d_f10efd0687eb
  style 3257f477_f597_27af_533d_88713f1f8b9e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_transform.py lines 419–434

async def test_base64_file_input(use_async: bool) -> None:
    # strings are left as-is
    assert await transform({"foo": "bar"}, TypedDictBase64Input, use_async) == {"foo": "bar"}

    # pathlib.Path is automatically converted to base64
    assert await transform({"foo": SAMPLE_FILE_PATH}, TypedDictBase64Input, use_async) == {
        "foo": "SGVsbG8sIHdvcmxkIQo="
    }  # type: ignore[comparison-overlap]

    # io instances are automatically converted to base64
    assert await transform({"foo": io.StringIO("Hello, world!")}, TypedDictBase64Input, use_async) == {
        "foo": "SGVsbG8sIHdvcmxkIQ=="
    }  # type: ignore[comparison-overlap]
    assert await transform({"foo": io.BytesIO(b"Hello, world!")}, TypedDictBase64Input, use_async) == {
        "foo": "SGVsbG8sIHdvcmxkIQ=="
    }  # type: ignore[comparison-overlap]