Is it possible to run a single test in MiniTest?
The command should be:
% rake test TEST=test/test_foobar.rb TESTOPTS="--name=test_foobar1 -v"
No gem required:ruby -Itest test/lib/test.rb --name /some_test/
Source: http://blog.arvidandersson.se/2012/03/28/minimalicous-testing-in-ruby-1-9