Rakefile in archive-tar-external-1.4.1 vs Rakefile in archive-tar-external-1.4.2

@@ -1,28 +1,26 @@
 require 'rake'
 require 'rake/clean'
-require 'rake/testtask'
+require 'rspec/core/rake_task'
 
-CLEAN.include("**/*.gem", "**/*.rbc")
+CLEAN.include("**/*.gem", "**/*.rbc", "**/*.lock")
 
 namespace :gem do
   desc 'Build the archive-tar-external gem'
   task :create do
     require 'rubygems/package'
     spec = eval(IO.read('archive-tar-external.gemspec'))
     spec.signing_key = File.join(Dir.home, '.ssh', 'gem-private_key.pem')
-    Gem::Package.build(spec, true)
+    Gem::Package.build(spec)
   end
 
   desc 'Install the archive-tar-external library as a gem'
   task :install => [:create] do
     file = Dir["*.gem"].first
     sh "gem install -l #{file}"
   end
 end
 
-Rake::TestTask.new do |t|
-  t.warning = true
-  t.verbose = true
-end
+desc "Run the test suite"
+RSpec::Core::RakeTask.new(:spec)
 
-task :default => :test
+task :default => :spec