[polymer] Merge of master into polymer10-migration

telemetry/examples/browser_tests/failed_tests.py

+# Copyright 2016 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.testing import serially_executed_browser_test_case
+
+
+class SetUpClassFailedTest(
+    serially_executed_browser_test_case.SeriallyExecutedBrowserTestCase):
+
+  @classmethod
+  def setUpClass(cls):
+    raise Exception
+
+  @classmethod
+  def GenerateTestCases_DummyTest(cls, options):
+    del options  # Unused.
+    for i in xrange(0, 100):
+      yield 'dummy_test_%i' % i, ()
+
+  def DummyTest(self):
+    pass
+
+
+class TearDownClassFailedTest(
+    serially_executed_browser_test_case.SeriallyExecutedBrowserTestCase):
+
+  @classmethod
+  def tearDownClass(cls):
+    raise Exception
+
+  @classmethod
+  def GenerateTestCases_DummyTest(cls, options):
+    del options  # Unused.
+    for i in xrange(0, 100):
+      yield 'dummy_test_%i' % i, ()
+
+  def DummyTest(self):
+    pass