ruby/test/optparse
..
test_acceptable.rb
test_autoconf.rb
test_bash_completion.rb
test_cclass.rb
test_did_you_mean.rb
test_getopts.rb
test_kwargs.rb
test_load.rb
test_noarg.rb
test_optarg.rb
test_optparse.rb
test_placearg.rb
test_reqarg.rb
test_summary.rb
test_zsh_completion.rb