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test_overwrite_values_by_key() — langchain Function Reference

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

Function python LangChainCore Runnables calls 1 called by 1

Entity Profile

Dependency Diagram

graph TD
  04a1bc57_8283_4032_bfb2_ca9ab4905798["test_overwrite_values_by_key()"]
  6d2f05c5_d7e3_86b0_0dc4_0673ebf2c258["BaseStoreSyncTests"]
  04a1bc57_8283_4032_bfb2_ca9ab4905798 -->|defined in| 6d2f05c5_d7e3_86b0_0dc4_0673ebf2c258
  6b8835ba_f46f_01ac_0f44_2153b9dcf038["test_overwrite_values_by_key()"]
  6b8835ba_f46f_01ac_0f44_2153b9dcf038 -->|calls| 04a1bc57_8283_4032_bfb2_ca9ab4905798
  6b8835ba_f46f_01ac_0f44_2153b9dcf038["test_overwrite_values_by_key()"]
  04a1bc57_8283_4032_bfb2_ca9ab4905798 -->|calls| 6b8835ba_f46f_01ac_0f44_2153b9dcf038
  style 04a1bc57_8283_4032_bfb2_ca9ab4905798 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/standard-tests/langchain_tests/integration_tests/base_store.py lines 131–146

    def test_overwrite_values_by_key(
        self,
        kv_store: BaseStore[str, V],
        three_values: tuple[V, V, V],
    ) -> None:
        """Test that we can overwrite values by key using mset."""
        foo, bar, buzz = three_values
        key_value_pairs = [("foo", foo), ("bar", bar)]
        kv_store.mset(key_value_pairs)

        # Now overwrite value of key "foo"
        new_key_value_pairs = [("foo", buzz)]
        kv_store.mset(new_key_value_pairs)

        # Check that the value has been updated
        assert kv_store.mget(["foo", "bar"]) == [buzz, bar]

Domain

Subdomains

Defined In

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Called By

Source

Frequently Asked Questions

What does test_overwrite_values_by_key() do?
test_overwrite_values_by_key() is a function in the langchain codebase, defined in libs/standard-tests/langchain_tests/integration_tests/base_store.py.
Where is test_overwrite_values_by_key() defined?
test_overwrite_values_by_key() is defined in libs/standard-tests/langchain_tests/integration_tests/base_store.py at line 131.
What does test_overwrite_values_by_key() call?
test_overwrite_values_by_key() calls 1 function(s): test_overwrite_values_by_key.
What calls test_overwrite_values_by_key()?
test_overwrite_values_by_key() is called by 1 function(s): test_overwrite_values_by_key.

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