Rakefile in active_tax-0.2.0 vs Rakefile in active_tax-0.3.0

@@ -1,2 +1,9 @@
 #!/usr/bin/env rake
 require "bundler/gem_tasks"
+
+require 'rake/testtask'
+
+Rake::TestTask.new do |t|
+  t.libs << 'test'
+  t.pattern = "test/test_*.rb"
+end