Files
computer/libs/python/agent/tests/conftest.py
2025-10-28 17:03:26 -07:00

85 lines
2.5 KiB
Python

"""Pytest configuration and shared fixtures for agent package tests.
This file contains shared fixtures and configuration for all agent tests.
Following SRP: This file ONLY handles test setup/teardown.
"""
from unittest.mock import AsyncMock, MagicMock, Mock, patch
import pytest
@pytest.fixture
def mock_litellm():
"""Mock liteLLM completion calls.
Use this fixture to avoid making real LLM API calls during tests.
Returns a mock that simulates LLM responses.
"""
with patch("litellm.acompletion") as mock_completion:
async def mock_response(*args, **kwargs):
"""Simulate a typical LLM response."""
return {
"id": "chatcmpl-test123",
"object": "chat.completion",
"created": 1234567890,
"model": kwargs.get("model", "anthropic/claude-3-5-sonnet-20241022"),
"choices": [
{
"index": 0,
"message": {
"role": "assistant",
"content": "This is a mocked response for testing.",
},
"finish_reason": "stop",
}
],
"usage": {
"prompt_tokens": 10,
"completion_tokens": 20,
"total_tokens": 30,
},
}
mock_completion.side_effect = mock_response
yield mock_completion
@pytest.fixture
def mock_computer():
"""Mock Computer interface for agent tests.
Use this fixture to test agent logic without requiring a real Computer instance.
"""
computer = AsyncMock()
computer.interface = AsyncMock()
computer.interface.screenshot = AsyncMock(return_value=b"fake_screenshot_data")
computer.interface.left_click = AsyncMock()
computer.interface.type = AsyncMock()
computer.interface.key = AsyncMock()
# Mock context manager
computer.__aenter__ = AsyncMock(return_value=computer)
computer.__aexit__ = AsyncMock()
return computer
@pytest.fixture
def disable_telemetry(monkeypatch):
"""Disable telemetry for tests.
Use this fixture to ensure no telemetry is sent during tests.
"""
monkeypatch.setenv("CUA_TELEMETRY_DISABLED", "1")
@pytest.fixture
def sample_messages():
"""Provide sample messages for testing.
Returns a list of messages in the expected format.
"""
return [{"role": "user", "content": "Take a screenshot and tell me what you see"}]