Setting up benchmarks and perf utilities

test/perf/input/testing.js

Index: test/perf/input/testing.js
diff --git a/test/data/input/testing.js b/test/perf/input/testing.js
similarity index 71%
copy from test/data/input/testing.js
copy to test/perf/input/testing.js
index 8754efa498062fc174f4332ddb7199296d452e9c..9d73c8e65acde049be2acdb773531a870e9e9463 100644
--- a/test/data/input/testing.js
+++ b/test/perf/input/testing.js
@@ -2,20 +2,14 @@
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
-if (navigator.webkitStartDart) {
-  navigator.webkitStartDart();
-}
-
 if (window.layoutTestController) {
+  window.layoutTestController.dumpAsText();
   window.layoutTestController.waitUntilDone();
 }
 
 function messageHandler(e) {
-  if (e.data == 'done') {
-    // TODO(sigmund): use && in this condition, issue #41
-    if (window.layoutTestController) {
-      window.layoutTestController.notifyDone();
-    }
+  if (e.data == 'done' && window.layoutTestController) {
+    window.layoutTestController.notifyDone();
   }
 }