How to use the Unit Test Agent to test a function in the AgentOps-AI/AgentStack codebase
Understanding how to write comprehensive unit tests is crucial for maintaining code quality and reliability. Potpie’s Unit Test Agent streamlines this process by providing structured guidance for test planning and implementation. Let’s explore how you can use the Unit Test agent to create robust test suites.Understanding Potpie’s Unit Test Agent Through a Real ExampleWe ask Potpie’s unit test agent to “Help me generate a test plan and test code for @query_perplexity function in @perplexity_tool”. The agent breaks down the testing process into clear, actionable components.Comprehensive Test PlanningThe Unit Test Agent begins by outlining a structured test plan that covers:
API Integration Testing
Validates proper interaction with the Perplexity API
Ensures correct handling of API responses
Verifies authentication and API key management
Core Functionality Testing
Tests the function’s behavior with valid query inputs
Verifies proper response parsing and formatting
Confirms error handling mechanisms
Input Validation
Tests handling of various query string formats
Validates empty or invalid input processing
Verifies proper parameter validation
Error Handling Scenarios
Examines behavior with invalid API keys
Tests response to network failures
Verifies proper error message propagation
Implementation Guidance
The agent provides detailed implementation guidance using industry best practices:
Test Setup
Demonstrates proper use of unittest framework
Shows how to implement mock API responses
Guides the creation of test fixtures for different scenarios
Test Case Structure
Organizes tests into logical groupings
Provides clear naming conventions for test methods
Implements assertion patterns for API response validation
How to use Potpie’s Unit Testing agent:To leverage this tool for your own projects