re-enable rcov and revert 2e8d687, it is the test suite that is broke…

…n, not rcov

lib/tasks/cruise.rake

@@ -16,24 +16,20 @@ task :cruise => ['geminstaller'] do
   out = ENV['CC_BUILD_ARTIFACTS']
   mkdir_p out unless File.directory? out if out
 
-  # Rcov is disabled for now, it hangs on some environments
-  # if RUBY_VERSION == '1.8.7'
-  #   puts '!!!!!! Skipping rcov on Ruby 1.8.7'
-  #   Rake::Task["test:units"].invoke
-  #   Rake::Task["test:functionals"].invoke
-  # else
-  #   ENV['SHOW_ONLY'] = 'models,lib,helpers'
-  #   Rake::Task["test:units:rcov"].invoke
-  #   mv 'coverage/units', "#{out}/unit test coverage" if out
-  # 
-  #   ENV['SHOW_ONLY'] = 'controllers'
-  #   Rake::Task["test:functionals:rcov"].invoke
-  #   mv 'coverage/functionals', "#{out}/functional test coverage" if out
-  # 
-  #   Rake::Task["test:integration"].invoke
-  # end
-  Rake::Task["test:units"].invoke
-  Rake::Task["test:functionals"].invoke
-  Rake::Task["test:integration"].invoke
+  if RUBY_VERSION == '1.8.7'
+    puts '!!!!!! Skipping rcov on Ruby 1.8.7'
+    Rake::Task["test:units"].invoke
+    Rake::Task["test:functionals"].invoke
+  else
+    ENV['SHOW_ONLY'] = 'models,lib,helpers'
+    Rake::Task["test:units:rcov"].invoke
+    mv 'coverage/units', "#{out}/unit test coverage" if out
+
+    ENV['SHOW_ONLY'] = 'controllers'
+    Rake::Task["test:functionals:rcov"].invoke
+    mv 'coverage/functionals', "#{out}/functional test coverage" if out
+
+    Rake::Task["test:integration"].invoke
+  end
 
 end