cometchat-react-testing

Purpose

Test recipes for CometChat React UI Kit integrations. Three layers — unit, component, e2e — three different mocking strategies. This skill writes the configuration and the canonical assertions; real test bodies are app-specific.

Read these other skills first:

• cometchat-core — init, login, provider patterns the tests assert against
• cometchat-{react,nextjs,react-router,astro}-patterns — framework-specific render gates
• cometchat-react-calls/references/testing-calls-on-web.md — the calls-specific testing patterns (this skill is for chat)

Ground truth:

• Vitest docs — https://vitest.dev/
• React Testing Library — https://testing-library.com/docs/react-testing-library/intro
• Playwright — https://playwright.dev/

1. Vitest setup

Install