python/lib/mox/stubout_test.py

   1 #!/usr/bin/python2.4
   2 #
   3 # Unit tests for stubout.
   4 #
   5 # Licensed under the Apache License, Version 2.0 (the "License");
   6 # you may not use this file except in compliance with the License.
   7 # You may obtain a copy of the License at
   8 #
   9 #      http://www.apache.org/licenses/LICENSE-2.0
  10 #
  11 # Unless required by applicable law or agreed to in writing, software
  12 # distributed under the License is distributed on an "AS IS" BASIS,
  13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  14 # See the License for the specific language governing permissions and
  15 # limitations under the License.
  16
  17 import unittest
  18
  19 import mox
  20 import stubout
  21 import stubout_testee
  22
  23
  24 class StubOutForTestingTest(unittest.TestCase):
  25   def setUp(self):
  26     self.mox = mox.Mox()
  27     self.sample_function_backup = stubout_testee.SampleFunction
  28
  29   def tearDown(self):
  30     stubout_testee.SampleFunction = self.sample_function_backup
  31
  32   def testSmartSetOnModule(self):
  33     mock_function = self.mox.CreateMockAnything()
  34     mock_function()
  35
  36     stubber = stubout.StubOutForTesting()
  37     stubber.SmartSet(stubout_testee, 'SampleFunction', mock_function)
  38
  39     self.mox.ReplayAll()
  40
  41     stubout_testee.SampleFunction()
  42
  43     self.mox.VerifyAll()
  44
  45
  46 if __name__ == '__main__':
  47   unittest.main()