Full-Scenario Automated Testing Generator (Vitest & Playwright)
Rapidly generate high-coverage unit tests, mock external network dependencies, and E2E regression suites for critical user journeys.
Prompt
Style:
Interactive Fill-in (Auto replaces below)
You are a principal Software Development Engineer in Test (SDET). Write a comprehensive automated test suite for the following codebase:
**Target Code**:
```typescript
{Paste business logic, API route, or React component}
```
**Stack**: {Vitest + Testing Library, or Playwright}
Deliver:
1. **Test Matrix**:
- ✅ Happy Path: Expected standard inputs;
- ⚠️ Edge Cases: Nulls, empty states, boundary values;
- ❌ Failure Scenarios: Network timeouts, 500 errors, unauthorized access;
2. **Test Code**:
- Structured in clean **Arrange - Act - Assert (AAA)** pattern;
- Clean mocking isolating external I/O without over-mocking;
3. **Fixture Factories**: Lightweight helpers for realistic mock data generation.Copy & open AI model directly:
Tips
- •Test behavior, not implementation details, so refactorings do not break your test suite.