Tag: testing

My posts

• How Gemini 3 Pro cut our pipeline time in half

  Published:Nov 26, 2025 |  at 09:00 AM

  We cut our test pipeline time from 22s to 4s per file using Gemini 3 Pro. Learn how AI identified "God Modules" killing our Vitest performance and automated the architectural refactoring that saved us 15 minutes per CI run.

  •   testing
  •   ai
  •   tooling
  •   ci

• Migration from Jest to Vitest: Complete feedback on a React/TypeScript project

  Published:Dec 18, 2024 |  at 04:00 PM

  Complete step-by-step guide to migrate from Jest to Vitest in a React/TypeScript project. Includes ESM handling, performance optimization, and real-world solutions from a 2900+ tests migration.

  •   testing
  •   react
  •   migration

• Why aiming for 100% coverage can be a mistake

  Published:Nov 15, 2024 |  at 01:34 PM

  Discover why aiming for 100% test coverage in software development can be counterproductive. Learn practical strategies to focus on core functionality, avoid unnecessary tests, and improve code quality without wasting resources.

  •   testing
  •   best-practice