phpUnit Testing on Travis-CI with Code Coverage on CodeCov
Library that provides collection, processing, and rendering functionality for PHP code coverage information.
Phar for uploading PHP code coverage to Codacy
Generate code coverage reports on a live server
Visual Studio Extension for measuring C++ Code Coverage and profiling data
TextUI frontend for php-code-coverage
PHP coverage example
Collision's adapter for Symfony applications. Error Reporting for console/command-line PHP applications.