


Parallel testing in Pest 2 now runs up to 80% faster. This instructs Pest to only display information regarding your test suite's failing tests. To do this, you can utilize the -compact printer when running Pest. This can greatly reduce the time it takes to run tests and improve the overall performance of your test suite.Īdditionally, Pest provides the -profile flag to quickly identify slow-running tests, allowing you to optimize their execution.įinally, it's often useful to focus solely on your test suite's failures. One of the most important is parallel testing, which allows multiple tests to run simultaneously across multiple processes using the -parallel option. Pest offers several optimization techniques to help developers write efficient and high-performing tests.
