[IndexedDB] Adding traces, perf tests

tools/perf/page_sets/indexeddb_endure_page.py

Index: tools/perf/page_sets/indexeddb_endure_page.py
diff --git a/tools/perf/page_sets/indexeddb_endure_page.py b/tools/perf/page_sets/indexeddb_endure_page.py
new file mode 100644
index 0000000000000000000000000000000000000000..4910782a94d82705a1faf0ffbd44ef080f10e17f
--- /dev/null
+++ b/tools/perf/page_sets/indexeddb_endure_page.py
@@ -0,0 +1,46 @@
+# Copyright 2015 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.
+
+from telemetry.page import page as page_module
+from telemetry import story
+
+class IndexedDBEndurePage(page_module.Page):
+
+  def __init__(self, subtest, page_set):
+    super(IndexedDBEndurePage, self).__init__(
+      url='file://indexeddb_perf/perf_test.html',
+      page_set=page_set,
+      name='indexeddb-endure-' + subtest)
+    self._subtest = subtest
+
+  def RunPageInteractions(self, action_runner):
+    action_runner.ExecuteJavaScript('window.testFilter = "' +
+                                    self._subtest + '";')
+    with action_runner.CreateInteraction('Action_Test'):
+      action_runner.ExecuteJavaScript('window.test();')
+      action_runner.WaitForJavaScriptCondition('window.done', 600)
+
+class IndexedDBEndurePageSet(story.StorySet):
+  """The IndexedDB Endurance page set.
+
+  This page set exercises various common operations in IndexedDB.
+  """
+
+  def __init__(self):
+    super(IndexedDBEndurePageSet, self).__init__()
+    tests = [
+      'testCreateAndDeleteDatabases',
+      'testCreateAndDeleteDatabase',
+      'testCreateKeysInStores',
+      'testRandomReadsAndWritesWithoutIndex',
+      'testRandomReadsAndWritesWithIndex',
+      'testReadCacheWithoutIndex',
+      'testReadCacheWithIndex',
+      'testCreateAndDeleteIndex',
+      'testWalkingMultipleCursors',
+      'testCursorSeeksWithoutIndex',
+      'testCursorSeeksWithIndex'
+    ]
+    for test in tests:
+      self.AddStory(IndexedDBEndurePage(test, self))