Test error propogation

Author: Lou Kratz

packages/phoenix-evals/tests/phoenix/evals/models/test_bedrock.py

@@ -1,8 +1,23 @@
+import asyncio
+
 import boto3
+import pytest
+
 from phoenix.evals import BedrockModel
 
 
 def test_bedrock_model_can_be_instantiated():
     session = boto3.Session(region_name="us-west-2")
     model = BedrockModel(session=session)
     assert model
+
+
+def test_bedrock_async_propagates_errors():
+    with pytest.raises(
+        AttributeError, match="'NoneType' object has no attribute 'invoke_model'"
+    ):
+        session = boto3.Session(region_name="us-west-2")
+        client = session.client("bedrock-runtime")
+        model = BedrockModel(session=session, client=client)
+        model.client = None
+        asyncio.run(model._async_generate("prompt"))