Generate Vitest and React Testing Library tests for JavaScript and TypeScript projects.
npx skills add https://github.com/tartinerlabs/skills --skill testing-tartinerlabs
Please help me install this Agent Skill. Skill: testing Source: https://github.com/tartinerlabs/skills/tree/main/skills/testing Command: npx skills add https://github.com/tartinerlabs/skills --skill testing-tartinerlabs
Writing reliable tests for JavaScript and TypeScript is often hampered by inconsistent patterns, scattered guidance, and boilerplate. This Skill centralizes best practices for unit and component testing using Vitest and React Testing Library, helping teams improve coverage and reduce debugging time.
Describe the unit you want tested and the tool will generate a Vitest/RTL compliant test scaffold.
High-intent search queries and answers about installing and using this skill.
Generate Vitest unit tests by describing the target unit, which produces a compliant test scaffold following AAA patterns, naming conventions, and colocated test layout rules.
Structure React component testing using RTL patterns by rendering components and simulating integration-style interactions, guided by rule-driven quality practices and project-specific setup detection.
Yes, the testing workflow supports TypeScript projects by detecting existing Vitest configurations, identifying test layout conventions, and aligning generated tests with current setup rules.
Apply Vitest setup and teardown idioms by generating test scaffolds that utilize Vitest globals and the vi object, ensuring adherence to framework-specific testing conventions.
Yes, JavaScript unit testing includes coverage for common scenarios alongside specific guidance for handling edge cases and error handling within your Vitest and RTL workflows.
Use a rule-driven workflow for Vitest and RTL to centralize best practices, eliminate boilerplate, ensure consistent test structure, and reduce debugging time across project teams.
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