Rakefile in polytrix-0.1.2 vs Rakefile in polytrix-0.1.3

@@ -4,37 +4,30 @@
 require 'rspec/core/rake_task'
 require 'cucumber'
 require 'cucumber/rake/task'
 require 'rubocop/rake_task'
 
-task :default => [:spec, :features, :self, :rubocop]
+task default: [:spec, :features, :self, :rubocop]
 
 RSpec::Core::RakeTask.new('spec') do |t|
-  t.rspec_opts = "-f documentation"
+  t.rspec_opts = '-f documentation'
 end
 
 Cucumber::Rake::Task.new(:features) do |t|
-  t.cucumber_opts = "features --require features/support --require features/step_definitions -t ~@wip"
+  t.cucumber_opts = 'features --require features/support --require features/step_definitions -t ~@wip'
 end
 
 desc 'Remove reports and other generated artifacts'
 task :clean do
   FileUtils.rm_rf 'docs'
   FileUtils.rm_rf 'reports'
 end
 
 desc 'Self-test and self-document'
 task :self do
-  sh 'bundle exec polytrix bootstrap'
-  Dir.chdir 'samples' do
-    # sh 'bundle exec polytrix test'
-    sh 'bundle exec polytrix code2doc java --target-dir=docs/samples/code2doc/java'
-    sh 'bundle exec polytrix code2doc python --target-dir=docs/samples/code2doc/python'
-    sh 'bundle exec polytrix code2doc ruby --target-dir=docs/samples/code2doc/ruby'
-    # sh 'bundle exec polytrix code2doc samples/*.rb'
-  end
+  sh 'bundle exec polytrix test'
 end
 
-Rubocop::RakeTask.new(:rubocop) do |task|
+RuboCop::RakeTask.new(:rubocop) do |task|
   # abort rake on failure
   task.fail_on_error = true
 end