autocoverage runs rcov code coverage on your code whenever your library or test code changes. autoflog runs flog code analysis on your library code. autotoken runs saikuro's token complexity on your library code. autocyclo runs saikuro's cyclomatic complexity on your library code.

A coverage-guided fuzzer for pure Ruby code and Ruby C extensions

output-format is XHTML1.0 strict credit goes to NAKAMURA Hiroshi, which made the original coverage in 47 lines of code! Mauricio Julio Fernández Pradier, lots of improvements. Robert Feldt, for suggestions. Alex Pooley, for eliminating warnings.

"Code coverage tool for ruby 2.0 to 2.3. Simply "require 'coco'" from rspec or unit/test. Build simple html report. Report sources that have no tests. Configurable if you need to.

Insurance is a code coverage analysis utility.

Parses and prints the Emma code coverage so it can be read by gitlab CI

Danger runs on CI and reports common code review chores, code quality and test coverage.

Post code coverage results to Codacy.

Instrument JavaScript source code to monitor code coverage in pure Ruby

Defines a formatter that emits a vim script to mark up code with coverage data: refactor in deluded confidence!