test_qdrant_from_texts_reuses_same_collection() — langchain Function Reference

Source Code

libs/partners/qdrant/tests/integration_tests/test_from_texts.py lines 91–117

def test_qdrant_from_texts_reuses_same_collection(vector_name: str | None) -> None:
    """Test if Qdrant.from_texts reuses the same collection."""
    from qdrant_client import QdrantClient

    collection_name = uuid.uuid4().hex
    embeddings = ConsistentFakeEmbeddings()
    with tempfile.TemporaryDirectory() as tmpdir:
        vec_store = Qdrant.from_texts(
            ["lorem", "ipsum", "dolor", "sit", "amet"],
            embeddings,
            collection_name=collection_name,
            path=str(tmpdir),
            vector_name=vector_name,
        )
        del vec_store

        vec_store = Qdrant.from_texts(
            ["foo", "bar"],
            embeddings,
            collection_name=collection_name,
            path=str(tmpdir),
            vector_name=vector_name,
        )
        del vec_store

        client = QdrantClient(path=str(tmpdir))
        assert client.count(collection_name).count == 7