Changes to support One-Click Revert in Commit Queue

tests/committer_revert_test.py

Index: tests/committer_revert_test.py
===================================================================
--- tests/committer_revert_test.py	(revision 0)
+++ tests/committer_revert_test.py	(revision 0)
@@ -0,0 +1,80 @@
+#!/usr/bin/env python
+# Copyright (c) 2013 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.
+
+"""Unit tests for verification/committer_revert.py."""
+
+import logging
+import os
+import sys
+import unittest
+
+ROOT_DIR = os.path.dirname(os.path.abspath(__file__))
+sys.path.insert(0, os.path.join(ROOT_DIR, '..'))
+
+from verification import base
+from verification import committer_revert
+
+# From tests/
+import mocks
+
+
+NO_COMMITTER_ERROR_MSG = committer_revert.CommitterRevertStatus.NO_COMMITTER
+
+
+class CommitterRevertTest(mocks.TestCase):
+
+  def testRevertBitNotSet(self):
+    self.pending.reverted_by = self.pending.owner
+    try:
+      self._check(None)
+      raise Exception('Expected AssertionError in self._check(None)')
+    except AssertionError:
+      pass  # Expected.
+
+  def testCommitterRevert(self):
+    self.pending.revert = True
+    self.pending.reverted_by = self.pending.owner
+    self._check(None)
+
+  def testWrongDomainRevert(self):
+    self.pending.revert = True
+    self.pending.reverted_by = 'georges@example2.com'
+    self._check(NO_COMMITTER_ERROR_MSG)
+
+  def testTBR(self):
+    self.pending.revert = True
+    self.pending.description = 'Webkit roll\nTBR='
+    # TBR does not matter here, revert must always be triggered by a committer.
+    self._check(NO_COMMITTER_ERROR_MSG)
+
+  def testEmptyRevertedBy(self):
+    self.pending.revert = True
+    self.pending.reverted_by = ''
+    self._check(NO_COMMITTER_ERROR_MSG)
+
+  def _check(self, error_message):
+    ver = committer_revert.CommitterRevertVerifier(
+        [r'^[\-\w]+\@example\.com$'])
+    ver.verify(self.pending)
+    ver.update_status([self.pending])
+    name = committer_revert.CommitterRevertVerifier.name
+    self.assertEqual(
+        self.pending.verifications.keys(), [name])
+    self.assertEqual(
+        self.pending.verifications[name].error_message, error_message)
+    if error_message:
+      self.assertEqual(
+          self.pending.verifications[name].get_state(), base.FAILED)
+    else:
+      self.assertEqual(
+          self.pending.verifications[name].get_state(), base.SUCCEEDED)
+
+
+if __name__ == '__main__':
+  logging.basicConfig(
+      level=[logging.WARNING, logging.INFO, logging.DEBUG][
+        min(sys.argv.count('-v'), 2)],
+      format='%(levelname)5s %(module)15s(%(lineno)3d): %(message)s')
+  unittest.main()
Property changes on: tests/committer_revert_test.py
___________________________________________________________________
Added: svn:executable
   + *