mirror of
https://github.com/hwchase17/langchain.git
synced 2026-07-14 22:27:16 +00:00
781db9d892
- Removes Codespell from deps, docs, and `Makefile`s - Python version requirements in all `pyproject.toml` files now use the `~=` (compatible release) specifier - All dependency groups and main dependencies now use explicit lower and upper bounds, reducing potential for breaking changes
31 lines
940 B
Python
31 lines
940 B
Python
from collections.abc import Generator
|
|
|
|
import pytest
|
|
from langchain_core.vectorstores import VectorStore
|
|
from langchain_tests.integration_tests.vectorstores import VectorStoreIntegrationTests
|
|
from pytest_benchmark.fixture import BenchmarkFixture # type: ignore[import-untyped]
|
|
|
|
from langchain_chroma import Chroma
|
|
|
|
|
|
class TestChromaStandard(VectorStoreIntegrationTests):
|
|
@pytest.fixture()
|
|
def vectorstore(self) -> Generator[VectorStore, None, None]: # type: ignore[override]
|
|
"""Get an empty vectorstore for unit tests."""
|
|
store = Chroma(embedding_function=self.get_embeddings())
|
|
try:
|
|
yield store
|
|
finally:
|
|
store.delete_collection()
|
|
|
|
|
|
@pytest.mark.benchmark
|
|
def test_chroma_init_time(benchmark: BenchmarkFixture) -> None:
|
|
"""Test Chroma initialization time."""
|
|
|
|
def _init_chroma() -> None:
|
|
for _ in range(10):
|
|
Chroma()
|
|
|
|
benchmark(_init_chroma)
|