test-case-generator

name	test-case-generator
description	Generate comprehensive test cases based on project code analysis. Use for: unit tests, integration tests, edge case identification, and test suite generation for various programming languages.

Test Case Generator

This skill enables the automatic generation of test cases by analyzing project code, understanding its structure, functions, and potential edge cases.

Core Workflow

To generate test cases for a project, follow these steps:

1. Analyze Project Structure: Examine the codebase to identify functions, classes, modules, and dependencies.
2. Identify Testable Units: Determine what needs testing (functions, methods, API endpoints, UI components).
3. Generate Test Cases:
   • Unit Tests: Test individual functions/methods with various inputs including edge cases.
   • Integration Tests: Test interactions between components.
   • Edge Cases: Identify boundary conditions, error scenarios, and unusual inputs.
   • Parameterized Tests: Generate tests with multiple input combinations.
4. Implement Test Scripts: Create test files in the appropriate framework (pytest, JUnit, Jest, etc.).
5. Validate Tests: Ensure generated tests are syntactically correct and runnable.
6. Clean Up: Remove any temporary analysis files.

Bundled Resources

Scripts

• scripts/generate_tests.py: A template script for analyzing code and generating test cases.

References

• references/testing_patterns.md: Guide on testing patterns, frameworks, and best practices.

Guidelines for Quality

• Coverage: Aim for high code coverage by testing all branches and edge cases.
• Readability: Generate clear, well-documented test cases with descriptive names.
• Maintainability: Structure tests to be easy to update when code changes.
• Language Support: Adapt to the project's programming language and testing framework.
• Automation: Generate tests that can be integrated into CI/CD pipelines.