From 883dfa618e50b3458b36cbcadc77679b28859b1f Mon Sep 17 00:00:00 2001
From: John Bintz <john@coswellproductions.com>
Date: Mon, 6 Jun 2011 09:25:50 -0400
Subject: [PATCH] fix rake tasks for testing

---
 Rakefile | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)

diff --git a/Rakefile b/Rakefile
index b953835..b959b61 100644
--- a/Rakefile
+++ b/Rakefile
@@ -1,11 +1,8 @@
 require 'bundler'
 Bundler::GemHelper.install_tasks
+require 'rspec/core/rake_task'
 
-desc "Run on this Ruby"
-task :spec do
-    system %{rspec spec}
-    exit $?.exitstatus
-end
+RSpec::Core::RakeTask.new(:spec)
 
 namespace :spec do
   desc "Run on three Rubies"
@@ -15,8 +12,9 @@ namespace :spec do
     fail = false
     %w{1.8.7 1.9.2 ree}.each do |version|
       puts "Switching to #{version}"
-      system %{rvm #{version}}
-      system %{rspec spec}
+      Bundler.with_clean_env do
+        system %{bash -c 'source ~/.rvm/scripts/rvm && rvm #{version} && bundle && bundle exec rake spec'}
+      end
       if $?.exitstatus != 0
         fail = true
         break