Rakefile in constant-redefinition-1.0.0 vs Rakefile in constant-redefinition-1.1.0

@@ -1,53 +1,17 @@
-require 'rubygems'
 require 'bundler'
-begin
-  Bundler.setup(:default, :development)
-rescue Bundler::BundlerError => e
-  $stderr.puts e.message
-  $stderr.puts "Run `bundle install` to install missing gems"
-  exit e.status_code
-end
-require 'rake'
+Bundler::GemHelper.install_tasks
 
-require 'jeweler'
-Jeweler::Tasks.new do |gem|
-  # gem is a Gem::Specification... see http://docs.rubygems.org/read/chapter/20 for more options
-  gem.name = "constant-redefinition"
-  gem.homepage = "http://github.com/czarneckid/constant-redefinition"
-  gem.license = "MIT"
-  gem.summary = %Q{Allows you to define constants if not defined on an object and redefine constants without warning}
-  gem.description = %Q{Allows you to define constants if not defined on an object and redefine constants without warning}
-  gem.email = "[e-mail]"
-  gem.authors = ["David Czarnecki"]
-  # Include your dependencies below. Runtime dependencies are required when using your gem,
-  # and development dependencies are only needed for development (ie running rake tasks, tests, etc)
-  #  gem.add_runtime_dependency 'jabber4r', '> 0.1'
-  #  gem.add_development_dependency 'rspec', '> 1.2.3'
-end
-Jeweler::RubygemsDotOrgTasks.new
+require 'rspec/core/rake_task'
 
-require 'rake/testtask'
-Rake::TestTask.new(:test) do |test|
-  test.libs << 'lib' << 'test'
-  test.pattern = 'test/**/test_*.rb'
-  test.verbose = true
+RSpec::Core::RakeTask.new(:spec) do |spec|
+  spec.pattern = 'spec/**/*_spec.rb'
+  spec.rspec_opts = ['--backtrace']
+  # spec.ruby_opts = ['-w']
 end
 
-require 'rcov/rcovtask'
-Rcov::RcovTask.new do |test|
-  test.libs << 'test'
-  test.pattern = 'test/**/test_*.rb'
-  test.verbose = true
-end
+task :default => :spec
 
-task :default => :test
-
-require 'rake/rdoctask'
-Rake::RDocTask.new do |rdoc|
-  version = File.exist?('VERSION') ? File.read('VERSION') : ""
-
-  rdoc.rdoc_dir = 'rdoc'
-  rdoc.title = "constant-redefinition #{version}"
-  rdoc.rdoc_files.include('README*')
-  rdoc.rdoc_files.include('lib/**/*.rb')
+desc "Runs tests on Ruby 1.8.7, 1.9.2 and 1.9.3"
+task :test_rubies do
+  system "rvm 1.8.7@constant-redefinition_gem,1.9.2@constant-redefinition_gem,1.9.3@constant-redefinition_gem do rake spec"
 end