Testing

Test with confidence. Unit, integration, and end-to-end guides covering tooling, strategy, and keeping a fast suite that catches real bugs.

Abstract visualisation of layered test suites running in parallel

Front-End Development, Web Development, Testing, JavaScript, DevOps 8 min read

Modern Front-End Testing Tools and Techniques

Which front-end testing tools actually earn their place, which techniques belong at each layer, and how to combine them without turning CI into a tax on shipping.