test_index_into_document_index() — langchain Function Reference

Architecture documentation for the test_index_into_document_index() function in test_indexing.py from the langchain codebase.

Function python CoreAbstractions RunnableInterface

Entity Profile

CoreAbstractions→ RunnableInterface→ test_index_into_document_index() — langchain Function Reference

Dependency Diagram

graph TD
  895a4cdc_af0e_21ce_ef62_8469e7c21ab4["test_index_into_document_index()"]
  576ad89d_c8dc_eddf_9cd2_c8ae0e7c9978["test_indexing.py"]
  895a4cdc_af0e_21ce_ef62_8469e7c21ab4 -->|defined in| 576ad89d_c8dc_eddf_9cd2_c8ae0e7c9978
  style 895a4cdc_af0e_21ce_ef62_8469e7c21ab4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/core/tests/unit_tests/indexing/test_indexing.py lines 2623–2688

def test_index_into_document_index(record_manager: InMemoryRecordManager) -> None:
    """Get an in memory index."""
    document_index = InMemoryDocumentIndex()
    docs = [
        Document(
            page_content="This is a test document.",
            metadata={"source": "1"},
        ),
        Document(
            page_content="This is another document.",
            metadata={"source": "2"},
        ),
    ]

    assert index(
        docs,
        record_manager,
        document_index,
        cleanup="full",
        key_encoder="sha256",
    ) == {
        "num_added": 2,
        "num_deleted": 0,
        "num_skipped": 0,
        "num_updated": 0,
    }

    assert index(
        docs,
        record_manager,
        document_index,
        cleanup="full",
        key_encoder="sha256",
    ) == {
        "num_added": 0,
        "num_deleted": 0,
        "num_skipped": 2,
        "num_updated": 0,
    }

    assert index(
        docs,
        record_manager,
        document_index,
        cleanup="full",
        force_update=True,
        key_encoder="sha256",
    ) == {
        "num_added": 0,
        "num_deleted": 0,
        "num_skipped": 0,
        "num_updated": 2,
    }

    assert index(
        [],
        record_manager,
        document_index,
        cleanup="full",
        key_encoder="sha256",
    ) == {
        "num_added": 0,
        "num_deleted": 2,
        "num_skipped": 0,
        "num_updated": 0,
    }