only run hybrid search tests when using a stack version >= 8.14

Author: miguelgrinberg

test_elasticsearch/test_server/test_vectorstore/test_vectorstore.py

@@ -18,7 +18,7 @@
 import logging
 import re
 from functools import partial
-from typing import Any, List, Optional, Union
+from typing import Any, List, Optional, Tuple, Union
 
 import pytest
 
@@ -33,6 +33,7 @@
     VectorStore,
 )
 from elasticsearch.helpers.vectorstore._sync._utils import model_is_deployed
+from test_elasticsearch.utils import es_version
 
 from . import ConsistentFakeEmbeddings, FakeEmbeddings
 
@@ -337,6 +338,9 @@ def test_search_knn_with_hybrid_search(
         self, sync_client: Elasticsearch, index: str
     ) -> None:
         """Test end to end construction and search with metadata."""
+        if es_version(sync_client) < (8, 14):
+            raise pytest.SkipTest("This test requires Elasticsearch 8.14 or newer")
+
         store = VectorStore(
             index=index,
             retrieval_strategy=DenseVectorStrategy(hybrid=True),
@@ -378,7 +382,7 @@ def assert_query(query_body: dict, query: Optional[str]) -> dict:
                                         1.0,
                                         1.0,
                                         1.0,
-                                        1.0,
+            1.0,
                                         1.0,
                                         1.0,
                                         1.0,
@@ -401,6 +405,9 @@ def test_search_knn_with_hybrid_search_rrf(
         self, sync_client: Elasticsearch, index: str
     ) -> None:
         """Test end to end construction and rrf hybrid search with metadata."""
+        if es_version(sync_client) < (8, 14):
+            raise pytest.SkipTest("This test requires Elasticsearch 8.14 or newer")
+            
         texts = ["foo", "bar", "baz"]
 
         def assert_query(