Add presubmit check to verify issue is not closed.

tests/presubmit_unittest.py

 #!/usr/bin/env python
 # 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.
 
 """Unit tests for presubmit_support.py and presubmit_canned_checks.py."""
 
 # pylint: disable=E1101,E1103
 
 import logging
@@ skipping 1489 matching lines @@
       'CheckChangeHasQaField', 'CheckChangeHasTestedField',
       'CheckChangeHasTestField',
       'CheckChangeLintsClean',
       'CheckChangeSvnEolStyle',
       'CheckChangeWasUploaded',
       'CheckDoNotSubmit',
       'CheckDoNotSubmitInDescription', 'CheckDoNotSubmitInFiles',
       'CheckLongLines', 'CheckTreeIsOpen', 'PanProjectChecks',
       'CheckLicense',
       'CheckOwners',
+      'CheckIssueNotClosed',
       'CheckRietveldTryJobExecution',
       'CheckSingletonInHeaders',
       'CheckSvnModifiedDirectories',
       'CheckSvnForCommonMimeTypes', 'CheckSvnProperty',
       'RunPythonUnitTests', 'RunPylint',
       'RunUnitTests', 'RunUnitTestsInDirectory',
     ]
     # If this test fails, you should add the relevant test.
     self.compareMembers(presubmit_canned_checks, members)
 
@@ skipping 725 matching lines @@
           ],
           "reviewers": reviewers
         }
 
       if is_committing:
         people = approvers
       else:
         people = reviewers
 
       if issue:
-        input_api.rietveld.get_issue_properties(
-            int(input_api.change.issue), True).AndReturn(rietveld_response)
         people.add(owner_email)
-
       fake_db.directories_not_covered_by(set(['foo/xyz.cc']),
           people).AndReturn(uncovered_dirs)
       if not is_committing and uncovered_dirs:
         fake_db.reviewers_for(set(['foo/xyz.cc'])).AndReturn(owner_email)
 
     self.mox.ReplayAll()
     output = presubmit.PresubmitOutput()
+    if issue:
+      issue_props = rietveld_response
+    else:
+      issue_props = None
     results = presubmit_canned_checks.CheckOwners(input_api,
-        presubmit.OutputApi)
+        presubmit.OutputApi, issue_props=issue_props)
     if results:
       results[0].handle(output)
     self.assertEquals(output.getvalue(), expected_output)
 
   def testCannedCheckOwners_Approved(self):
     response = {
       "owner_email": "john@example.com",
       "messages": [
         {
           "sender": "ben@example.com", "text": "foo", "approval": True,
@@ skipping 109 matching lines @@
                         'directories:\n'
                         '    foo\n')
 
   def testCannedCheckOwners_WithLGTMs(self):
     self.AssertOwnersWorks(approvers=set(['ben@example.com']),
                            uncovered_dirs=set())
     self.AssertOwnersWorks(approvers=set(['ben@example.com']),
                            is_committing=False,
                            uncovered_dirs=set())
 
+  def testIssueOpen(self):
+    results = presubmit_canned_checks.CheckIssueNotClosed(
+        {'closed': False, 'issue': 0},
+        presubmit.OutputApi)
+    self.assertEqual([], results)
+
+  def testIssueClosed(self):
+    results = presubmit_canned_checks.CheckIssueNotClosed(
+        {'closed': True, 'issue': 0},
+        presubmit.OutputApi)
+    self.assertEqual(len(results), 1)
+    self.assertTrue(results[0].fatal)
+
   def testCannedRunUnitTests(self):
     change = presubmit.Change(
         'foo1', 'description1', self.fake_root_dir, None, 0, 0, None)
     input_api = self.MockInputApi(change, False)
     input_api.verbose = True
     unit_tests = ['allo', 'bar.py']
     input_api.PresubmitLocalPath().AndReturn(self.fake_root_dir)
     input_api.PresubmitLocalPath().AndReturn(self.fake_root_dir)
     input_api.subprocess.check_call(
         ['allo', '--verbose'], cwd=self.fake_root_dir)
@@ skipping 77 matching lines @@
         owners_check=False)
     self.assertEqual(1, len(results))
     self.assertEqual(
         'Found line ending with white spaces in:', results[0]._message)
     self.checkstdout('')
 
 
 if __name__ == '__main__':
   import unittest
   unittest.main()