unit_diff1
Command-line filter to diff expected results from actual results
Usage
./TestMyProject.rb | unit_diff
Overview
unit_diff is a command-line filter to diff expected results from actual results and allow you to quickly see exactly what is wrong. Do note that minitest 2.2+ provides an enhanced assert_equal obviating the need for unit_diff.
See /usr/share/doc/ruby-zentest/ for more details.