Index: tools/telemetry/unittest_data/interaction_enabled_page.html |
diff --git a/tools/telemetry/unittest_data/interaction_enabled_page.html b/tools/telemetry/unittest_data/interaction_enabled_page.html |
index cadb1fa515537436574c5899e6aa7421cff66a36..c22dd9b8023c2b522390af47ba4497b8ec97fa0f 100644 |
--- a/tools/telemetry/unittest_data/interaction_enabled_page.html |
+++ b/tools/telemetry/unittest_data/interaction_enabled_page.html |
@@ -54,4 +54,19 @@ |
This is a drawer. |
</div> |
</body> |
+ <script> |
chrishenry
2014/05/19 23:16:50
Should this be in <body>?
|
+ 'use strict'; |
+ var jankMs = 50; |
+ function jankThread() { |
+ console.time('Interaction.JankThreadJSRun/is_responsive'); |
+ var startTime = window.performance.now(); |
+ var currTime = startTime; |
+ while (currTime - startTime < jankMs) { |
+ var currTime = window.performance.now(); |
+ } |
+ console.timeEnd('Interaction.JankThreadJSRun/is_responsive'); |
+ } |
+ var drawer = document.getElementById('drawer'); |
+ drawer.addEventListener('click', jankThread); |
+ </script> |
</html> |