Get rid of gcl.ReadFile.

tests/presubmit_unittest.py

 #!/usr/bin/python
 # Copyright (c) 2006-2009 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."""
 
 import StringIO
 
 import presubmit_support as presubmit
@@ skipping 31 matching lines @@
     def MockAbsPath(f):
       return f
     def MockChdir(f):
       return None
     # SuperMoxTestBase already mock these but simplify our life.
     presubmit.os.path.abspath = MockAbsPath
     presubmit.os.getcwd = self.RootDir
     presubmit.os.chdir = MockChdir
     self.mox.StubOutWithMock(presubmit.scm.SVN, 'CaptureInfo')
     self.mox.StubOutWithMock(presubmit.scm.SVN, 'GetFileProperty')
-    # TODO(maruel): Err, small duplication of code here.
-    self.mox.StubOutWithMock(presubmit.gcl, 'ReadFile')
     self.mox.StubOutWithMock(presubmit.gclient_utils, 'FileRead')
+    self.mox.StubOutWithMock(presubmit.gclient_utils, 'FileWrite')
 
 
 class PresubmitUnittest(PresubmitTestsBase):
   """General presubmit_support.py tests (excluding InputApi and OutputApi)."""
   def testMembersChanged(self):
     self.mox.ReplayAll()
     members = [
       'AffectedFile', 'Change', 'DoGetTrySlaves', 'DoPresubmitChecks',
       'GetTrySlavesExecuter', 'GitAffectedFile', 'GitChange',
       'InputApi', 'ListRelevantPresubmitFiles', 'Main',
@@ skipping 1397 matching lines @@
     self.mox.ReplayAll()
 
     results = presubmit_canned_checks.RunPythonUnitTests(
         input_api, presubmit.OutputApi, ['test_module'])
     self.assertEquals(len(results), 0)
 
 
 if __name__ == '__main__':
   import unittest
   unittest.main()