Revert 171153 to add a presubmit check to check for closed issues.

tests/presubmit_unittest.py

Index: tests/presubmit_unittest.py
===================================================================
--- tests/presubmit_unittest.py	(revision 172883)
+++ tests/presubmit_unittest.py	(working copy)
@@ -1507,7 +1507,6 @@
       'CheckLongLines', 'CheckTreeIsOpen', 'PanProjectChecks',
       'CheckLicense',
       'CheckOwners',
-      'CheckIssueNotClosed',
       'CheckRietveldTryJobExecution',
       'CheckSingletonInHeaders',
       'CheckSvnModifiedDirectories',
@@ -2396,24 +2395,6 @@
                            is_committing=False,
                            uncovered_dirs=set())
 
-  def CheckIssueClosedBase(self, closed):
-    input_api = self.MockInputApi(
-        presubmit.Change('', '', None, None, 1, 0, None), False)
-    input_api.rietveld.get_issue_properties(
-        issue=int(input_api.change.issue), messages=False).AndReturn(
-            {'closed': closed, 'issue': 1})
-    self.mox.ReplayAll()
-    return presubmit_canned_checks.CheckIssueNotClosed(
-        input_api, presubmit.OutputApi)
-
-  def testIssueOpen(self):
-    self.assertEqual([], self.CheckIssueClosedBase(False))
-
-  def testIssueClosed(self):
-    results = self.CheckIssueClosedBase(True)
-    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)