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61 lines
1.7 KiB
Python
61 lines
1.7 KiB
Python
import pytest
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from unittest.mock import MagicMock
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from pydantic import BaseModel, Field
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from crewai import Agent, Task
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from crewai.agents.crew_agent_executor import CrewAgentExecutor
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from crewai.agents.parser import AgentAction
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from crewai.agents.tools_handler import ToolsHandler
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from crewai.tools import BaseTool
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class TestToolInput(BaseModel):
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test_param: str = Field(..., description="A test parameter")
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class TestCustomTool(BaseTool):
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name: str = "Test Custom Tool"
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description: str = "A test tool to verify custom tool invocation"
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args_schema: type[BaseModel] = TestToolInput
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def _run(self, test_param: str) -> str:
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return f"Tool executed with param: {test_param}"
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def test_custom_tool_invocation():
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custom_tool = TestCustomTool()
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mock_agent = MagicMock()
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mock_task = MagicMock()
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mock_llm = MagicMock()
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mock_crew = MagicMock()
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tools_handler = ToolsHandler()
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executor = CrewAgentExecutor(
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llm=mock_llm,
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task=mock_task,
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crew=mock_crew,
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agent=mock_agent,
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prompt={},
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max_iter=5,
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tools=[custom_tool],
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tools_names="Test Custom Tool",
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stop_words=[],
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tools_description="A test tool to verify custom tool invocation",
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tools_handler=tools_handler,
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original_tools=[custom_tool]
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)
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action = AgentAction(
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tool="Test Custom Tool",
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tool_input={"test_param": "test_value"},
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thought="I'll use the custom tool",
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text="I'll use the Test Custom Tool to get a result"
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)
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result = executor._execute_tool_and_check_finality(action)
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assert "Tool executed with param: test_value" in result.result
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assert result.result_as_answer is False
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