Home / Function/ test_dereference_refs_array_with_mixed_refs() — langchain Function Reference

test_dereference_refs_array_with_mixed_refs() — langchain Function Reference

Architecture documentation for the test_dereference_refs_array_with_mixed_refs() function in test_json_schema.py from the langchain codebase.

Entity Profile

Dependency Diagram

graph TD
  eb63588a_a479_9142_7bf7_0af7f31b50d0["test_dereference_refs_array_with_mixed_refs()"]
  5d9c8eae_7a4a_0ffa_fa7c_a89825bcf1fa["test_json_schema.py"]
  eb63588a_a479_9142_7bf7_0af7f31b50d0 -->|defined in| 5d9c8eae_7a4a_0ffa_fa7c_a89825bcf1fa
  style eb63588a_a479_9142_7bf7_0af7f31b50d0 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

libs/core/tests/unit_tests/utils/test_json_schema.py lines 732–761

def test_dereference_refs_array_with_mixed_refs() -> None:
    """Test arrays containing mixed $ref objects."""
    schema = {
        "type": "object",
        "properties": {
            "items": {
                "type": "array",
                "items": {"$ref": "#/$defs/Item", "description": "An item"},
            }
        },
        "$defs": {"Item": {"type": "string", "enum": ["a", "b", "c"]}},
    }

    expected = {
        "type": "object",
        "properties": {
            "items": {
                "type": "array",
                "items": {
                    "type": "string",
                    "enum": ["a", "b", "c"],
                    "description": "An item",
                },
            }
        },
        "$defs": {"Item": {"type": "string", "enum": ["a", "b", "c"]}},
    }

    actual = dereference_refs(schema)
    assert actual == expected

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Frequently Asked Questions

What does test_dereference_refs_array_with_mixed_refs() do?
test_dereference_refs_array_with_mixed_refs() is a function in the langchain codebase, defined in libs/core/tests/unit_tests/utils/test_json_schema.py.
Where is test_dereference_refs_array_with_mixed_refs() defined?
test_dereference_refs_array_with_mixed_refs() is defined in libs/core/tests/unit_tests/utils/test_json_schema.py at line 732.

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