diff --git a/test/concurrent/task_test_get.rb b/test/concurrent/task_test_get.rb
new file mode 100644
--- /dev/null
+++ b/test/concurrent/task_test_get.rb
@@ -0,0 +1,16 @@
+ENV["RAILS_ENV"] = "test"
+require File.expand_path(File.dirname(__FILE__) + "/../../config/environment")
+
+def take_wait_return
+  task = Task.get_inqueue_and_change_status(Task::STATUS_GRADING)
+  sleep (rand)/10.0
+  task.status_complete
+  task.save!
+end
+
+n = 300
+
+n.times do |i|
+  take_wait_return
+  puts i
+end