1 Ruby-rcov is a code coverage tool for Ruby. It is commonly used for
2 viewing overall test unit coverage of target code. It features fast
3 execution (20-300 times faster than previous tools), multiple analysis
4 modes, XHTML and several kinds of text reports, easy automation with
5 Rake via a RcovTask, fairly accurate coverage information through code
6 linkage inference using simple heuristics, and colorblind-friendliness.