Generate Vitest unit, API integration, and Playwright end-to-end tests for TypeScript/Next.js/Supabase apps.
npx skills add https://github.com/dduquenne/unanima-platform --skill testix
Please help me install this Agent Skill. Skill: testix Source: https://github.com/dduquenne/unanima-platform/tree/main/.claude/skills/testix Command: npx skills add https://github.com/dduquenne/unanima-platform --skill testix
The Testix skill addresses the need to write robust, maintainable tests for complex business applications built with TypeScript, Next.js, and Supabase. It helps teams prevent regressions and accelerate QA by standardizing test practices across units, APIs, and end-to-end flows.
Tell Testix to generate a complete test suite for a Next.js business app, including unit, API integration, and E2E tests
High-intent search queries and answers about installing and using this skill.
To write tests for a Next.js and Supabase application, you need a structured approach covering unit, API integration, and end-to-end flows. Standardizing test practices with Vitest and Playwright ensures robust coverage across your monorepo.
Configuring Vitest in a TypeScript monorepo requires establishing clear patterns for test structure, fixture management, and coverage thresholds. Setting up these conventions ensures your test suites remain reliable and scalable as the business application grows.
Testing Supabase database interactions and auth RLS policies is handled through API integration tests. By isolating behavior with mocks and stubs while using realistic test data factories, you can verify route handlers and database logic deterministically.
Yes, you can use Playwright for end-to-end testing of business logic in Next.js. It allows you to automate critical user journeys, ensuring that your application flows work correctly from the frontend through to the Supabase backend.
Managing test data for deterministic TypeScript tests involves using factories and fixtures to generate realistic data. This approach, combined with targeted mocks and stubs, isolates behavior and prevents flaky tests across your unit and integration suites.
rebyteai-templateSet up a Next.js application with Supabase authentication and database.
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