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138 lines
3.2 KiB
Python
138 lines
3.2 KiB
Python
"""Test Agent creation and execution basic functionality."""
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import pytest
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from langchain.chat_models import ChatOpenAI as OpenAI
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from ..crewai import Agent
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def test_agent_creation():
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agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory"
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)
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assert agent.role == "test role"
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assert agent.goal == "test goal"
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assert agent.backstory == "test backstory"
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assert agent.tools == []
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def test_agent_default_values():
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agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory"
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)
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assert isinstance(agent.llm, OpenAI)
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assert agent.llm.model_name == "gpt-4"
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assert agent.llm.temperature == 0.7
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assert agent.llm.verbose == False
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assert agent.allow_delegation == True
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def test_custom_llm():
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agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory",
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llm=OpenAI(
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temperature=0,
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model="gpt-4"
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)
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)
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assert isinstance(agent.llm, OpenAI)
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assert agent.llm.model_name == "gpt-4"
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assert agent.llm.temperature == 0
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def test_agent_without_memory():
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no_memory_agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory",
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memory=False,
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llm=OpenAI(
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temperature=0,
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model="gpt-4"
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)
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)
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memory_agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory",
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memory=True,
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llm=OpenAI(
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temperature=0,
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model="gpt-4"
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)
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)
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result = no_memory_agent.execute_task("How much is 1 + 1?")
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assert result == "2"
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assert no_memory_agent.agent_executor.memory is None
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assert memory_agent.agent_executor.memory is not None
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@pytest.mark.vcr()
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def test_agent_execution():
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agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory",
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allow_delegation=False
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)
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output = agent.execute_task("How much is 1 + 1?")
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assert output == "1 + 1 equals 2."
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@pytest.mark.vcr()
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def test_agent_execution_with_tools():
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from langchain.tools import tool
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@tool
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def multiplier(numbers) -> float:
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"""Useful for when you need to multiply two numbers together.
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The input to this tool should be a comma separated list of numbers of
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length two, representing the two numbers you want to multiply together.
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For example, `1,2` would be the input if you wanted to multiply 1 by 2."""
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a, b = numbers.split(',')
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return int(a) * int(b)
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agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory",
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tools=[multiplier],
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allow_delegation=False
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)
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output = agent.execute_task("What is 3 times 4")
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assert output == "3 times 4 equals to 12."
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@pytest.mark.vcr()
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def test_agent_execution_with_specific_tools():
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from langchain.tools import tool
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@tool
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def multiplier(numbers) -> float:
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"""Useful for when you need to multiply two numbers together.
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The input to this tool should be a comma separated list of numbers of
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length two, representing the two numbers you want to multiply together.
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For example, `1,2` would be the input if you wanted to multiply 1 by 2."""
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a, b = numbers.split(',')
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return int(a) * int(b)
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agent = Agent(
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role="test role",
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goal="test goal",
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backstory="test backstory",
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allow_delegation=False
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)
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output = agent.execute_task(
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task="What is 3 times 4",
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tools=[multiplier]
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)
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assert output == "3 times 4 is 12." |