Add bin and edit workflow

bin/gems/eventmachine-1.2.7/tests/test_shutdown_hooks.rb

@@ -0,0 +1,23 @@
+require 'em_test_helper'
+
+class TestShutdownHooks < Test::Unit::TestCase
+  def test_shutdown_hooks
+    r = false
+    EM.run {
+      EM.add_shutdown_hook { r = true }
+      EM.stop
+    }
+    assert_equal( true, r )
+  end
+
+  def test_hook_order
+    r = []
+    EM.run {
+      EM.add_shutdown_hook { r << 2 }
+      EM.add_shutdown_hook { r << 1 }
+      EM.stop
+    }
+    assert_equal( [1, 2], r )
+  end
+end
+