Test Writer

Overview

Analyzes source code and auto-generates comprehensive unit and integration tests.

When to Use

• User asks to "write tests" or "add test coverage"
• User wants to "test this function"

How It Works

Step 1: Detect test framework

Check: package.json (jest/mocha), pytest.ini, pyproject.toml, conftest.py

Step 2: Parse source

Read source files. Identify: function signatures, parameters, return types, error handling, edge cases.