running
rcov test/suite.rb
results in
Now testing /Users/zdavatz/software/oddb.org/test/test_plugin/suite.rb
/Users/zdavatz/software/oddb.org/test/test_plugin/flockhart.rb:15: warning: already initialized constant TARGET
/Users/zdavatz/software/oddb.org/test/test_plugin/hayes.rb:22: warning: already initialized constant TARGET
/Users/zdavatz/software/oddb.org/test/test_plugin/interaction.rb:19: warning: already initialized constant REFETCH_PAGES
/Library/Ruby/Site/1.8/rubygems/custom_require.rb:32:in `gem_original_require': /Library/Ruby/Gems/1.8/gems/rpdf2txt-0.8.2/lib/rpdf2txt/parser.rb:148: undefined (?...)
sequence: /^(?<pairs>(\d+\s+\d+\s+?)+)(?<objects>.*)/ (SyntaxError)