langchain[patch]: Fix flaky unit test (#21258)

Should sort the results of the import test since it depends on import order

libs/langchain/tests/unit_tests/load/test_serializable.py

@@ -64,15 +64,17 @@ def test_import_all_modules() -> None:
     ]
     # This test will need to be updated if new serializable classes are added
     # to community
-    assert filtered_modules == [
+    assert sorted(filtered_modules) == sorted(
-        ("langchain", "chat_models", "azure_openai", "AzureChatOpenAI"),
+        [
-        ("langchain", "chat_models", "bedrock", "BedrockChat"),
+            ("langchain", "chat_models", "azure_openai", "AzureChatOpenAI"),
-        ("langchain", "chat_models", "anthropic", "ChatAnthropic"),
+            ("langchain", "chat_models", "bedrock", "BedrockChat"),
-        ("langchain", "chat_models", "fireworks", "ChatFireworks"),
+            ("langchain", "chat_models", "anthropic", "ChatAnthropic"),
-        ("langchain", "chat_models", "google_palm", "ChatGooglePalm"),
+            ("langchain", "chat_models", "fireworks", "ChatFireworks"),
-        ("langchain", "chat_models", "openai", "ChatOpenAI"),
+            ("langchain", "chat_models", "google_palm", "ChatGooglePalm"),
-        ("langchain", "chat_models", "vertexai", "ChatVertexAI"),
+            ("langchain", "chat_models", "openai", "ChatOpenAI"),
-    ]
+            ("langchain", "chat_models", "vertexai", "ChatVertexAI"),
+        ]
+    )
 
 
 def test_serializable_mapping() -> None: