Rakefile in lru_redux-0.8.4 vs Rakefile in lru_redux-1.1.0

@@ -1,7 +1,7 @@
 require "bundler/gem_tasks"
 
 require 'rake/testtask'
 
 Rake::TestTask.new do |t|
-  t.pattern = "test/*_test.rb"
+  t.pattern = "test/**/*_test.rb"
 end