81 lines
2.6 KiB
Python
81 lines
2.6 KiB
Python
import pytest
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from unittest.mock import Mock, patch
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from mem0.llms.openai import OpenAILLM
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@pytest.fixture
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def mock_openai_client():
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with patch('mem0.llms.openai.OpenAI') as mock_openai:
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mock_client = Mock()
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mock_openai.return_value = mock_client
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yield mock_client
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def test_generate_response_without_tools(mock_openai_client):
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llm = OpenAILLM()
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messages = [
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{"role": "system", "content": "You are a helpful assistant."},
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{"role": "user", "content": "Hello, how are you?"}
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]
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mock_response = Mock()
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mock_response.choices = [Mock(message=Mock(content="I'm doing well, thank you for asking!"))]
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mock_openai_client.chat.completions.create.return_value = mock_response
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response = llm.generate_response(messages)
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mock_openai_client.chat.completions.create.assert_called_once_with(
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model="gpt-4o",
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messages=messages
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)
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assert response == "I'm doing well, thank you for asking!"
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def test_generate_response_with_tools(mock_openai_client):
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llm = OpenAILLM()
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messages = [
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{"role": "system", "content": "You are a helpful assistant."},
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{"role": "user", "content": "Add a new memory: Today is a sunny day."}
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]
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tools = [
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{
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"type": "function",
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"function": {
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"name": "add_memory",
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"description": "Add a memory",
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"parameters": {
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"type": "object",
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"properties": {
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"data": {"type": "string", "description": "Data to add to memory"}
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},
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"required": ["data"],
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},
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},
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}
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]
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mock_response = Mock()
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mock_message = Mock()
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mock_message.content = "I've added the memory for you."
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mock_tool_call = Mock()
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mock_tool_call.function.name = "add_memory"
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mock_tool_call.function.arguments = '{"data": "Today is a sunny day."}'
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mock_message.tool_calls = [mock_tool_call]
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mock_response.choices = [Mock(message=mock_message)]
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mock_openai_client.chat.completions.create.return_value = mock_response
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response = llm.generate_response(messages, tools=tools)
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mock_openai_client.chat.completions.create.assert_called_once_with(
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model="gpt-4o",
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messages=messages,
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tools=tools,
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tool_choice="auto"
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)
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assert response["content"] == "I've added the memory for you."
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assert len(response["tool_calls"]) == 1
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assert response["tool_calls"][0]["name"] == "add_memory"
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assert response["tool_calls"][0]["arguments"] == {'data': 'Today is a sunny day.'}
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