Adding a test for measuring memory usage.

tools/chrome_remote_control/chrome_remote_control/test_helper_interaction.py

Index: tools/chrome_remote_control/chrome_remote_control/test_helper_interaction.py
diff --git a/tools/chrome_remote_control/chrome_remote_control/test_helper_interaction.py b/tools/chrome_remote_control/chrome_remote_control/test_helper_interaction.py
new file mode 100644
index 0000000000000000000000000000000000000000..60f18fce516fd3b53884e4f1c14ddc826c5c2690
--- /dev/null
+++ b/tools/chrome_remote_control/chrome_remote_control/test_helper_interaction.py
@@ -0,0 +1,40 @@
+# 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 os
+
+from chrome_remote_control import interaction
+from chrome_remote_control import util
+
+class TestHelperInteraction(interaction.Interaction):
+  def __init__(self, data):
+    super(TestHelperInteraction, self).__init__()
+    self._code = data['code']
+    self._completion_condition = data['completion']
+
+  def SupportedForPage(self, page, tab):
+    return True
+
+  def PerformInteraction(self, page, tab, test):
+    test_helpers_js_path = os.path.join(os.path.dirname(__file__),
+                                  'test_helpers.js')

[tonyg, 2012/11/02 18:57:34]

indentation is off here.

[marja, 2012/11/05 14:43:25]

Done.

+    test_helpers_js = open(test_helpers_js_path, 'r').read()
+
+    tab.runtime.Execute(test_helpers_js)
+
+    test.WillPerformInteraction(self, page, tab)
+
+    result = tab.runtime.Evaluate(self._code)
+    if not result:
+      raise interaction.InteractionFailed()
+
+    util.WaitFor(lambda: tab.runtime.Evaluate(
+        self._completion_condition), 60)
+
+    test.DidPerformInteraction(self, page, tab)
+
+  def CleanUp(self, page, tab):
+    pass
+
+
+interaction.RegisterClass('TestHelper', TestHelperInteraction)