def test_get_extensions_path_with_plugins(self):
     cfg.CONF.set_override('api_extensions_path',
                           'neutron/tests/unit/extensions')
     path = extensions.get_extensions_path(
         {lib_const.CORE: FakePluginWithExtension()})
     self.assertEqual(path,
                      '%s:neutron/tests/unit/extensions' % self.base_path)

 def test_get_extensions_path_duplicate_extensions(self):
     cfg.CONF.set_override('api_extensions_path', 'path1:path1')
     path = extensions.get_extensions_path()
     self.assertEqual(path, '%s:path1' % self.base_path)

 def test_get_extensions_path_no_extensions(self):
     # Reset to default value, as it's overridden by base class
     cfg.CONF.set_override('api_extensions_path', '')
     path = extensions.get_extensions_path()
     self.assertEqual(path, self.base_path)

 def setUp(self):
     self.base_path = extensions.get_extensions_path()
     super(ExtensionPathTest, self).setUp()

 def test_get_extensions_path_with_plugins(self):
     path = extensions.get_extensions_path(
         {constants.CORE: FakePluginWithExtension()})
     self.assertEqual(path,
                      '%s:neutron/tests/unit/extensions' % self.base_path)