Files
OpenHands/tests/unit/test_cli_sid.py
Panduka Muditha 60e8b5841c feat: Add basic support for prompt-toolkit in the CLI (#7709)
Co-authored-by: openhands <openhands@all-hands.dev>
Co-authored-by: Bashwara Undupitiya <bashwarau@verdentra.com>
2025-04-08 08:47:11 -04:00

128 lines
4.9 KiB
Python

import asyncio
from argparse import Namespace
from io import StringIO
from pathlib import Path
from unittest.mock import AsyncMock, Mock, patch
import pytest
from prompt_toolkit.application import create_app_session
from prompt_toolkit.input import create_pipe_input
from prompt_toolkit.output import create_output
from openhands.core.cli import main
from openhands.core.config import AppConfig
from openhands.core.schema import AgentState
from openhands.events.event import EventSource
from openhands.events.observation import AgentStateChangedObservation
@pytest.fixture
def mock_runtime():
with patch('openhands.core.cli.create_runtime') as mock_create_runtime:
mock_runtime_instance = AsyncMock()
# Mock the event stream with proper async methods
mock_event_stream = AsyncMock()
mock_event_stream.subscribe = AsyncMock()
mock_event_stream.add_event = AsyncMock()
mock_event_stream.get_events = AsyncMock(return_value=[])
mock_event_stream.get_latest_event_id = AsyncMock(return_value=0)
mock_runtime_instance.event_stream = mock_event_stream
# Mock connect method to return immediately
mock_runtime_instance.connect = AsyncMock()
# Ensure status_callback is None
mock_runtime_instance.status_callback = None
# Mock get_microagents_from_selected_repo
mock_runtime_instance.get_microagents_from_selected_repo = Mock(return_value=[])
mock_create_runtime.return_value = mock_runtime_instance
yield mock_runtime_instance
@pytest.fixture
def mock_agent():
with patch('openhands.core.cli.create_agent') as mock_create_agent:
mock_agent_instance = AsyncMock()
mock_agent_instance.name = 'test-agent'
mock_agent_instance.llm = AsyncMock()
mock_agent_instance.llm.config = AsyncMock()
mock_agent_instance.llm.config.model = 'test-model'
mock_agent_instance.llm.config.base_url = 'http://test'
mock_agent_instance.llm.config.max_message_chars = 1000
mock_agent_instance.config = AsyncMock()
mock_agent_instance.config.disabled_microagents = []
mock_agent_instance.sandbox_plugins = []
mock_agent_instance.prompt_manager = AsyncMock()
mock_create_agent.return_value = mock_agent_instance
yield mock_agent_instance
@pytest.fixture
def mock_controller():
with patch('openhands.core.cli.create_controller') as mock_create_controller:
mock_controller_instance = AsyncMock()
# Mock run_until_done to finish immediately
mock_controller_instance.run_until_done = AsyncMock(return_value=None)
mock_create_controller.return_value = (mock_controller_instance, None)
yield mock_controller_instance
@pytest.fixture
def task_file(tmp_path: Path) -> Path:
# Create a temporary file with our task
task_file = tmp_path / 'task.txt'
task_file.write_text('Ask me what your task is')
return task_file
@pytest.fixture
def mock_config(task_file: Path):
with patch('openhands.core.cli.parse_arguments') as mock_parse_args:
# Create a proper Namespace with our temporary task file
args = Namespace(file=str(task_file), task=None, directory=None)
mock_parse_args.return_value = args
with patch('openhands.core.cli.setup_config_from_args') as mock_setup_config:
mock_config = AppConfig()
mock_setup_config.return_value = mock_config
yield mock_config
@pytest.mark.asyncio
async def test_cli_session_id_output(
mock_runtime, mock_agent, mock_controller, mock_config
):
# status_callback is set when initializing the runtime
mock_controller.status_callback = None
buffer = StringIO()
# Use input patch just for the exit command
with patch('builtins.input', return_value='exit'):
with create_app_session(
input=create_pipe_input(), output=create_output(stdout=buffer)
):
# Create a task for main
main_task = asyncio.create_task(main(asyncio.get_event_loop()))
# Give it a moment to display the session ID
await asyncio.sleep(0.1)
# Trigger agent state change to STOPPED to end the main loop
event = AgentStateChangedObservation(
content='Stop', agent_state=AgentState.STOPPED
)
event._source = EventSource.AGENT
await mock_runtime.event_stream.add_event(event)
# Wait for main to finish with a timeout
try:
await asyncio.wait_for(main_task, timeout=1.0)
except asyncio.TimeoutError:
main_task.cancel()
buffer.seek(0)
output = buffer.read()
# Check the output
assert 'Session ID:' in output
# Also verify that our task message was processed
assert 'Ask me what your task is' in str(mock_runtime.mock_calls)