def test_astra_db_create_and_crud(astra_db_store: AstraDBVectorStore) -> None:
    """Test basic creation and insertion/deletion of a node."""
    astra_db_store.add(
        [
            TextNode(
                text="test node text",
                id_="test node id",
                relationships={
                    NodeRelationship.SOURCE: RelatedNodeInfo(node_id="test doc id")
                },
                embedding=[0.5, 0.5],
            )
        ]
    )

    astra_db_store.delete("test node id")
Test basic creation and insertion/deletion of a node.
llama-index-integrations/vector_stores/llama-index-vector-stores-astra-db/tests/test_astra_db.py