def setUp(self):
self.root1 = mock()
self.state1 = mock()
self.state2 = mock()
self.state3 = mock()
self.suffix1 = mock()
self.suffix2 = mock()
self.suffix_group1 = mock()
self.suffix_group1.suffixes = []
self.decorated = mock()
self.decorator = SuffixGraphDecorator(self.decorated)
