Removed unused mox testing utilities

Change-Id: Ia81030f599f5712d020ba1fe83bc784785da2c71

test-requirements.txt

@@ -5,8 +5,6 @@ coverage>=3.6
 discover
 fixtures>=0.3.14
 mock>=1.0
-mox>=0.5.3
-python-subunit
 # Doc requirements
 sphinx>=1.1.2,<1.2
 sphinxcontrib-pecanwsme>=0.5

tuskar/tests/base.py

@@ -26,12 +26,9 @@ eventlet.monkey_patch(os=False)
 
 import os
 import shutil
-import sys
 
 import fixtures
-import mox
 from oslo.config import cfg
-import stubout
 import testtools
 import unittest2
 
@@ -105,38 +102,6 @@ class Database(fixtures.Fixture):
         """Any addition steps that are needed outside of the migrations."""
 
 
-class ReplaceModule(fixtures.Fixture):
-    """Replace a module with a fake module."""
-
-    def __init__(self, name, new_value):
-        self.name = name
-        self.new_value = new_value
-
-    def _restore(self, old_value):
-        sys.modules[self.name] = old_value
-
-    def setUp(self):
-        super(ReplaceModule, self).setUp()
-        old_value = sys.modules.get(self.name)
-        sys.modules[self.name] = self.new_value
-        self.addCleanup(self._restore, old_value)
-
-
-class MoxStubout(fixtures.Fixture):
-    """Deal with code around mox and stubout as a fixture."""
-
-    def setUp(self):
-        super(MoxStubout, self).setUp()
-        # emulate some of the mox stuff, we can't use the metaclass
-        # because it screws with our generators
-        self.mox = mox.Mox()
-        self.stubs = stubout.StubOutForTesting()
-        self.addCleanup(self.mox.UnsetStubs)
-        self.addCleanup(self.stubs.UnsetAll)
-        self.addCleanup(self.stubs.SmartUnsetAll)
-        self.addCleanup(self.mox.VerifyAll)
-
-
 class TestingException(Exception):
     pass
 
@@ -182,9 +147,6 @@ class TestCase(testtools.TestCase, unittest2.TestCase):
             )
         self.useFixture(_DB_CACHE)
 
-        mox_fixture = self.useFixture(MoxStubout())
-        self.mox = mox_fixture.mox
-        self.stubs = mox_fixture.stubs
         self.addCleanup(self._clear_attrs)
         self.useFixture(fixtures.EnvironmentVariable('http_proxy'))
         self.policy = self.useFixture(policy_fixture.PolicyFixture())

tuskar/tests/test_utils.py

@@ -13,57 +13,10 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-import os
-import os.path
-
-import mox
-import six.moves.builtins as __builtin__
-
 from tuskar.common import utils
 from tuskar.tests import base
 
 
-class GenericUtilsTestCase(base.TestCase):
-
-    def test_read_cached_file(self):
-        self.mox.StubOutWithMock(os.path, "getmtime")
-        os.path.getmtime(mox.IgnoreArg()).AndReturn(1)
-        self.mox.ReplayAll()
-
-        cache_data = {"data": 1123, "mtime": 1}
-        data = utils.read_cached_file("/this/is/a/fake", cache_data)
-        self.assertEqual(cache_data["data"], data)
-
-    def test_read_modified_cached_file(self):
-        self.mox.StubOutWithMock(os.path, "getmtime")
-        self.mox.StubOutWithMock(__builtin__, 'open')
-        os.path.getmtime(mox.IgnoreArg()).AndReturn(2)
-
-        fake_contents = "lorem ipsum"
-        fake_file = self.mox.CreateMockAnything()
-        fake_file.read().AndReturn(fake_contents)
-        fake_context_manager = self.mox.CreateMockAnything()
-        fake_context_manager.__enter__().AndReturn(fake_file)
-        fake_context_manager.__exit__(mox.IgnoreArg(),
-                                      mox.IgnoreArg(),
-                                      mox.IgnoreArg())
-
-        __builtin__.open(mox.IgnoreArg()).AndReturn(fake_context_manager)
-
-        self.mox.ReplayAll()
-        cache_data = {"data": 1123, "mtime": 1}
-        self.reload_called = False
-
-        def test_reload(reloaded_data):
-            self.assertEqual(reloaded_data, fake_contents)
-            self.reload_called = True
-
-        data = utils.read_cached_file(
-            "/this/is/a/fake", cache_data, reload_func=test_reload)
-        self.assertEqual(data, fake_contents)
-        self.assertTrue(self.reload_called)
-
-
 class IntLikeTestCase(base.TestCase):
 
     def test_is_int_like(self):