Rakefile in github-ldap-1.3.3 vs Rakefile in github-ldap-1.4.0

@@ -1,9 +1,9 @@
 require "bundler/gem_tasks"
 require 'rake/testtask'
 
 Rake::TestTask.new do |t|
   t.libs << "test"
-  t.pattern = "test/*_test.rb"
+  t.pattern = "test/**/*_test.rb"
 end
 
 task :default => :test