Rakefile in authlogic_facebook_shim-0.3.3 vs Rakefile in authlogic_facebook_shim-0.5.0

@@ -1,34 +1,53 @@
-require 'rubygems'
-require 'rake'
-require 'rake/rdoctask'
+#!/usr/bin/env rake
+begin
+  require 'bundler/setup'
+rescue LoadError
+  puts 'You must `gem install bundler` and `bundle install` to run rake tasks'
+end
+begin
+  require 'rdoc/task'
+rescue LoadError
+  require 'rdoc/rdoc'
+  require 'rake/rdoctask'
+  RDoc::Task = Rake::RDocTask
+end
 
-Rake::RDocTask.new do |rdoc|
+desc 'Generate documentation for the authlogic_facebook_shim gem.'
+RDoc::Task.new(:rdoc) do |rdoc|
   version = File.exist?('VERSION') ? File.read('VERSION') : ""
 
   rdoc.rdoc_dir = 'rdoc'
-  rdoc.title = "authlogic_facebook_shim #{version}"
-  rdoc.rdoc_files.include('README*')
-  rdoc.rdoc_files.include('lib/**/*.rb')
+  rdoc.title    = 'authlogic_facebook_shim #{version}'
+  rdoc.main     = 'README.rdoc'
+  rdoc.options << '--line-numbers' << '--inline-source'
+  rdoc.rdoc_files.include('README.rdoc', 'lib/**/*.rb')
 end
 
+Bundler::GemHelper.install_tasks
+
 require 'rake/testtask'
-Rake::TestTask.new(:test) do |test|
-  test.libs << 'test'
-  test.pattern = 'test/**/*_test.rb'
-  test.verbose = true
+
+desc 'Test the authlogic_facebook_shim gem.'
+Rake::TestTask.new(:test) do |t|
+  t.libs << 'lib'
+  t.libs << 'test'
+  t.pattern = 'test/**/*_test.rb'
+  t.verbose = true
 end
 
-begin
-  require 'rcov/rcovtask'
-  Rcov::RcovTask.new do |test|
-    test.libs << 'test'
-    test.pattern = 'test/**/*_test.rb'
-    test.verbose = true
+namespace :rcov do
+
+  desc "Generate a coverage report in coverage/"
+  task :gen do
+    sh "rcov --output coverage test/*_test.rb --exclude 'gems/*'"
   end
-rescue LoadError
-  task :rcov do
-    abort "RCov is not available. In order to run rcov, you must: gem install rcov"
+
+  desc "Remove generated coverage files."
+  task :clobber do
+    sh "rm -rdf coverage"
   end
+
 end
 
+desc 'Default: run unit tests.'
 task :default => :test