test_store_still_empty() — langchain Function Reference

Architecture documentation for the test_store_still_empty() function in base_store.py from the langchain codebase.

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

LangChainCore→ Runnables→ test_store_still_empty() — langchain Function Reference

Dependency Diagram

graph TD
  f8032010_6626_49ee_6e6e_b2c89b73811f["test_store_still_empty()"]
  6d2f05c5_d7e3_86b0_0dc4_0673ebf2c258["BaseStoreSyncTests"]
  f8032010_6626_49ee_6e6e_b2c89b73811f -->|defined in| 6d2f05c5_d7e3_86b0_0dc4_0673ebf2c258
  b191d1b0_1ea0_98b1_eee2_1743781d24ae["test_store_still_empty()"]
  b191d1b0_1ea0_98b1_eee2_1743781d24ae -->|calls| f8032010_6626_49ee_6e6e_b2c89b73811f
  b191d1b0_1ea0_98b1_eee2_1743781d24ae["test_store_still_empty()"]
  f8032010_6626_49ee_6e6e_b2c89b73811f -->|calls| b191d1b0_1ea0_98b1_eee2_1743781d24ae
  style f8032010_6626_49ee_6e6e_b2c89b73811f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/standard-tests/langchain_tests/integration_tests/base_store.py lines 65–74

    def test_store_still_empty(self, kv_store: BaseStore[str, V]) -> None:
        """Test that the store is still empty.

        This test should follow a test that sets values.

        This just verifies that the fixture is set up properly to be empty
        after each test.
        """
        keys = ["foo"]
        assert kv_store.mget(keys) == [None]