test/test_pp.rb: extract from lib/pp.rb.
test/test_prettyprint.rb: extract from lib/prettyprint.rb.
test/test_tsort.rb: extract from lib/tsort.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Added by akr (Akira Tanaka) over 16 years ago
test/test_pp.rb: extract from lib/pp.rb.
test/test_prettyprint.rb: extract from lib/prettyprint.rb.
test/test_tsort.rb: extract from lib/tsort.rb.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22321 b2dd03c8-39d4-4d8f-98ff-823fe69b080e