def testContains_02(self):
        p1 = makeTDInstance()
        p1.a.b = 123
        p1.d
        
        self.assert_('a' in p1)
        self.assert_('a.b' in p1)
        self.assert_('d' not in p1)
dataset/ETHPy150Open hoytak/treedict/tests/test_retrieval.py/TestRetrieval.testContains_02/original