Disabled flaky depot_tools tests

tests/gclient_smoketest.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.
 
 """Smoke tests for gclient.py.
 
 Shell out 'gclient' and run basic conformance tests.
 
 This test assumes GClientSmokeBase.URL_BASE is valid.
@@ skipping 1564 matching lines @@
       self.assertEqual('OWNERS-post', owners_content, 'OWNERS not updated')
     self.assertTrue(os.path.exists(join(self.blink, 'Source', 'exists_always')))
     # Check that file removed between the branch point are actually deleted.
     self.assertTrue(os.path.exists(
         join(self.blink, 'Source', 'exists_after_but_not_before')))
     self.assertFalse(os.path.exists(
         join(self.blink, 'Source', 'exists_before_but_not_after')))
     # But not the .git folder
     self.assertFalse(os.path.exists(join(self.blink, '.git')))
 
+  @unittest.skip('flaky')
   def testBlinkDEPSChangeUsingGclient(self):
     """Checks that {src,blink} repos are consistent when syncing going back and
     forth using gclient sync src@revision."""
     if not self.enabled:
       return
 
     self.gclient(['config', '--spec',
         'solutions=['
         '{"name": "src",'
         ' "url": "' + self.git_base + 'repo_1",'
         '}]'])
 
     # Go back and forth two times.
     for _ in xrange(2):
       res = self.gclient(['sync', '--jobs', '1',
                           '--revision', 'src@%s' % self.pre_merge_sha])
       self.assertEqual(res[2], 0, 'DEPS change sync failed.')
       self.CheckStatusPreMergePoint()
 
       res = self.gclient(['sync', '--jobs', '1',
                           '--revision', 'src@%s' % self.post_merge_sha])
       self.assertEqual(res[2], 0, 'DEPS change sync failed.')
       self.CheckStatusPostMergePoint()
 
 
+  @unittest.skip('flaky')
   def testBlinkDEPSChangeUsingGit(self):
     """Like testBlinkDEPSChangeUsingGclient, but move the main project using
     directly git and not gclient sync."""
     if not self.enabled:
       return
 
     self.gclient(['config', '--spec',
         'solutions=['
         '{"name": "src",'
         ' "url": "' + self.git_base + 'repo_1",'
@@ skipping 12 matching lines @@
       self.assertEqual(res[2], 0, 'gclient sync failed.')
       self.CheckStatusPreMergePoint()
 
       subprocess2.check_call(['git', 'checkout', '-q', self.post_merge_sha],
                              cwd=self.checkout_path)
       res = self.gclient(['sync', '--jobs', '1'])
       self.assertEqual(res[2], 0, 'DEPS change sync failed.')
       self.CheckStatusPostMergePoint()
 
 
+  @unittest.skip('flaky')
   def testBlinkLocalBranchesArePreserved(self):
     """Checks that the state of local git branches are effectively preserved
     when going back and forth."""
     if not self.enabled:
       return
 
     self.gclient(['config', '--spec',
         'solutions=['
         '{"name": "src",'
         ' "url": "' + self.git_base + 'repo_1",'
@@ skipping 121 matching lines @@
 
   if '-c' in sys.argv:
     COVERAGE = True
     sys.argv.remove('-c')
     if os.path.exists('.coverage'):
       os.remove('.coverage')
     os.environ['COVERAGE_FILE'] = os.path.join(
         os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
         '.coverage')
   unittest.main()