From 93d68afc0717580e54950623dc811e0e33e51272 Mon Sep 17 00:00:00 2001
From: Norman Clarke <norman@njclarke.com>
Date: Tue, 22 May 2012 16:03:27 -0300
Subject: [PATCH] Added Simplecov

---
 Gemfile             | 4 ++++
 Rakefile            | 7 +++++++
 test/test_helper.rb | 5 +++++
 3 files changed, 16 insertions(+)

diff --git a/Gemfile b/Gemfile
index fd076ca6..b1789c9d 100644
--- a/Gemfile
+++ b/Gemfile
@@ -3,4 +3,8 @@ gemspec
 
 platform :mri do
   gem "ruby-prof"
+end
+
+platform :mri_19 do
+  gem "simplecov"
 end
\ No newline at end of file
diff --git a/Rakefile b/Rakefile
index e4e50846..572fb650 100644
--- a/Rakefile
+++ b/Rakefile
@@ -24,6 +24,13 @@ Rake::TestTask.new do |t|
   t.verbose = true
 end
 
+task :set_coverage_env do
+  ENV["COVERAGE"] = "true"
+end
+
+desc "Run Simplecov (only works on 1.9)"
+task :coverage => [:set_coverage_env, :test]
+
 gemspec = File.expand_path("../haml.gemspec", __FILE__)
 if File.exist? gemspec
   Gem::PackageTask.new(eval(File.read(gemspec))) { |pkg| }
diff --git a/test/test_helper.rb b/test/test_helper.rb
index 912d4d2e..71ada441 100644
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -1,3 +1,8 @@
+if ENV["COVERAGE"]
+  require "simplecov"
+  SimpleCov.start
+end
+
 require 'rubygems'
 gem "minitest"
 require 'bundler/setup'