[chrome-remote-control] Interaction objects separate measurement/test code from page scrolling/drag…

tools/chrome_remote_control/chrome_remote_control/let_it_run_interaction.py

Index: tools/chrome_remote_control/chrome_remote_control/let_it_run_interaction.py
diff --git a/tools/chrome_remote_control/chrome_remote_control/let_it_run_interaction.py b/tools/chrome_remote_control/chrome_remote_control/let_it_run_interaction.py
new file mode 100644
index 0000000000000000000000000000000000000000..643cf8096787be80ce3bad7392c2ae3f76ba3fb7
--- /dev/null
+++ b/tools/chrome_remote_control/chrome_remote_control/let_it_run_interaction.py
@@ -0,0 +1,22 @@
+# Copyright (c) 2012 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+import time
+
+from chrome_remote_control import interaction
+
+class LetItRunInteraction(interaction.Interaction):
+  def SupportedForPage(self, page, tab):
+    if page.let_it_run_time_in_seconds == None:
+      raise interaction.InteractionNotSupported(
+        'Page %s must specify let_it_run_time_in_seconds' % str(page))
+
+  def PerformInteraction(self, page, tab, test):
+    test.WillPerformInteraction(self, page, tab)
+    time.sleep(page.let_it_run_time_in_seconds)
+    test.DidPerformInteraction(self, page, tab)
+
+  def CleanUp(self, page, tab):
+    pass
+
+interaction.RegisterClass('let_it_run', LetItRunInteraction)