Rakefile in chillout-0.6.0 vs Rakefile in chillout-0.8.0

@@ -1,10 +1,25 @@
 require 'bundler/gem_tasks'
 require 'rake/testtask'
 
-task :default => :test
 
-desc 'Run chillout unit tests.'
+SAMPLE_APPS = Dir.glob(File.join(File.dirname(__FILE__), 'test/support/rails_*'))
+
+desc 'Install test dependencies.'
+task :bundle do
+  sample_apps = if sample_app = ENV['SAMPLE_APP']
+    [ File.join(File.dirname(__FILE__), "test/support/#{sample_app}") ]
+  else
+    SAMPLE_APPS
+  end
+  sample_apps.each do |path|
+    Bundler.clean_system "bundle install --quiet --gemfile #{File.join(path, 'Gemfile')}"
+  end
+end
+
+desc 'Run chillout tests.'
 Rake::TestTask.new(:test) do |t|
   t.libs    = %w(lib test)
   t.pattern = 'test/**/*_test.rb'
 end
+
+task :default => :test