104 lines
3.1 KiB
Python
104 lines
3.1 KiB
Python
# -*- coding: utf-8 -*-
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from unittest.mock import AsyncMock
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import pytest
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from agentscope.message import Msg
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from agentscope.agent import ReActAgent
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from agentscope.tool import Toolkit
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@pytest.mark.asyncio
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class TestReActAgent:
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"""Test suite for the ReAct agent implementation"""
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@pytest.fixture
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def test_agent(self):
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"""Fixture to create a test ReAct
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agent with fully mocked dependencies"""
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async def model_response():
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yield Msg(
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name="Friday",
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content="Mocked model response",
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role="assistant",
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)
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mock_model = AsyncMock()
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mock_model.side_effect = model_response
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mock_formatter = AsyncMock()
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mock_formatter.format = AsyncMock(return_value="Mocked prompt")
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mock_memory = AsyncMock()
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mock_memory.get_memory = AsyncMock(return_value=[])
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agent = ReActAgent(
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name="Friday",
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sys_prompt="You are a helpful assistant named Friday.",
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model=mock_model,
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formatter=mock_formatter,
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toolkit=Toolkit(),
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memory=mock_memory,
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)
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# pylint: disable=protected-access
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agent._reasoning_hint_msgs = AsyncMock()
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# pylint: disable=protected-access
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agent._reasoning_hint_msgs.get_memory = AsyncMock(return_value=[])
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return agent
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async def test_exit_command(self, test_agent, monkeypatch):
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"""Test exit command handling"""
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async def exit_model_response(*_args, **_kwargs):
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yield Msg(
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name="Friday",
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content="exit",
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role="assistant",
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)
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test_agent.model.side_effect = exit_model_response
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monkeypatch.setattr("builtins.input", lambda _: "exit")
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msg = Msg(name="User", content="exit", role="user")
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response = await test_agent(msg)
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assert response.content == "exit"
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async def test_conversation_flow(self, monkeypatch):
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"""Test full conversation flow"""
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async def model_response(*_args, **_kwargs):
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yield Msg(
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name="Friday",
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content="Thought: I need to use a tool\n"
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"Action: execute_shell_command\n"
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"Action Input: echo 'Hello World'",
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role="assistant",
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)
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mock_model = AsyncMock()
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mock_model.side_effect = model_response
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mock_formatter = AsyncMock()
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mock_formatter.format = AsyncMock(return_value="Mocked prompt")
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mock_memory = AsyncMock()
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mock_memory.get_memory = AsyncMock(return_value=[])
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agent = ReActAgent(
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name="Friday",
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sys_prompt="You are a helpful assistant named Friday.",
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model=mock_model,
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formatter=mock_formatter,
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toolkit=Toolkit(),
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memory=mock_memory,
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)
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monkeypatch.setattr("builtins.input", lambda _: "Test command")
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msg = Msg(name="User", content="Test command", role="user")
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response = await agent(msg)
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assert "Thought:" in response.content
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