# Copyright 2025 Google LLC # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # mypy: disable-error-code="arg-type" import logging import pytest from google.adk.events.event import Event from rag_agent.agent_engine_app import AgentEngineApp @pytest.fixture def agent_app() -> AgentEngineApp: """Fixture to create and set up AgentEngineApp instance""" from rag_agent.agent_engine_app import agent_engine agent_engine.set_up() return agent_engine @pytest.mark.asyncio async def test_agent_stream_query(agent_app: AgentEngineApp) -> None: """ Integration test for the agent stream query functionality. Tests that the agent returns valid streaming responses. """ # Create message and events for the async_stream_query message = "What's the weather in San Francisco?" events = [] async for event in agent_app.async_stream_query(message=message, user_id="test"): events.append(event) assert len(events) > 0, "Expected at least one chunk in response" # Check for valid content in the response has_text_content = False for event in events: validated_event = Event.model_validate(event) content = validated_event.content if ( content is not None and content.parts and any(part.text for part in content.parts) ): has_text_content = True break assert has_text_content, "Expected at least one event with text content" def test_agent_feedback(agent_app: AgentEngineApp) -> None: """ Integration test for the agent feedback functionality. Tests that feedback can be registered successfully. """ feedback_data = { "score": 5, "text": "Great response!", "user_id": "test-user-456", "session_id": "test-session-456", } # Should not raise any exceptions agent_app.register_feedback(feedback_data) # Test invalid feedback with pytest.raises(ValueError): invalid_feedback = { "score": "invalid", # Score must be numeric "text": "Bad feedback", "user_id": "test-user-789", "session_id": "test-session-789", } agent_app.register_feedback(invalid_feedback) logging.info("All assertions passed for agent feedback test")