Nette Tester is a simple and yet very handy PHP code testing tool. Get Started.
Each test is a separate executable file. And it is run as a separate process. This ensures perfect isolation.
We've been developing Nette for over 15 years - and counting! The libraries we provide are therefore very mature, stable and widely used. They are trusted by many global corporations and power many major websites. Who uses Nette?
The tester runs tests in parallel on a specified number of threads. This speeds up the entire testing process dramatically.
The Tester can generate a clear map of the code coverage of the tests, i.e. code coverage. Take a look at the sample.