Files
Laveesh Rohra 754491cdd3 Python: Add Unit tests for Azurefunctions package (#1976)
* Add Unit tests for Azurefunctions

* remove duplicate import
2025-11-07 08:29:43 -08:00

111 lines
4.6 KiB
Python

# Copyright (c) Microsoft. All rights reserved.
"""Unit tests for AgentState correlation ID tracking."""
from unittest.mock import Mock
import pytest
from agent_framework import AgentRunResponse
from agent_framework_azurefunctions._state import AgentState
class TestAgentStateCorrelationId:
"""Test suite for AgentState correlation ID tracking."""
def _create_mock_response(self, text: str = "Response") -> Mock:
"""Create a mock AgentRunResponse with the provided text."""
mock_response = Mock(spec=AgentRunResponse)
mock_response.to_dict.return_value = {"text": text, "messages": []}
return mock_response
def test_add_assistant_message_with_correlation_id(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-123-request")
state.add_assistant_message("Response", self._create_mock_response(), correlation_id="corr-123")
message_metadata = state.conversation_history[-1].additional_properties or {}
assert message_metadata.get("correlation_id") == "corr-123"
response_data = state.try_get_agent_response("corr-123")
assert response_data is not None
assert response_data["content"] == "Response"
assert response_data["agent_response"] == {"text": "Response", "messages": []}
def test_try_get_agent_response_returns_response(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-200-request")
state.add_assistant_message("Response", self._create_mock_response(), correlation_id="corr-456")
response_data = state.try_get_agent_response("corr-456")
assert response_data is not None
assert response_data["content"] == "Response"
def test_try_get_agent_response_returns_none_for_missing_id(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-300-request")
state.add_assistant_message("Response", self._create_mock_response(), correlation_id="corr-123")
assert state.try_get_agent_response("non-existent") is None
def test_multiple_responses_tracked_separately(self) -> None:
state = AgentState()
for index in range(3):
state.add_user_message(f"Message {index}", correlation_id=f"corr-{index}-request")
state.add_assistant_message(
f"Response {index}",
self._create_mock_response(text=f"Response {index}"),
correlation_id=f"corr-{index}",
)
for index in range(3):
payload = state.try_get_agent_response(f"corr-{index}")
assert payload is not None
assert payload["content"] == f"Response {index}"
def test_add_assistant_message_without_correlation_id(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-400-request")
state.add_assistant_message("Response", self._create_mock_response())
assert state.try_get_agent_response("missing") is None
assert state.last_response == "Response"
def test_to_dict_does_not_duplicate_agent_responses(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-500-request")
state.add_assistant_message("Response", self._create_mock_response(), correlation_id="corr-123")
state_snapshot = state.to_dict()
assert "agent_responses" not in state_snapshot
metadata = state_snapshot["conversation_history"][-1]["additional_properties"]
assert metadata["correlation_id"] == "corr-123"
def test_restore_state_preserves_agent_response_lookup(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-600-request")
state.add_assistant_message("Response", self._create_mock_response(), correlation_id="corr-123")
restored_state = AgentState()
restored_state.restore_state(state.to_dict())
payload = restored_state.try_get_agent_response("corr-123")
assert payload is not None
assert payload["content"] == "Response"
def test_reset_clears_conversation_history(self) -> None:
state = AgentState()
state.add_user_message("Hello", correlation_id="corr-700-request")
state.add_assistant_message("Response", self._create_mock_response(), correlation_id="corr-123")
state.reset()
assert len(state.conversation_history) == 0
assert state.try_get_agent_response("corr-123") is None
if __name__ == "__main__":
pytest.main([__file__, "-v", "--tb=short"])