test_operator.py 文件源码

def test_isSequenceType(self):
        self.assertRaises(TypeError, operator.isSequenceType)
        self.assertTrue(operator.isSequenceType(dir()))
        self.assertTrue(operator.isSequenceType(()))
        self.assertTrue(operator.isSequenceType(xrange(10)))
        self.assertTrue(operator.isSequenceType('yeahbuddy'))
        self.assertFalse(operator.isSequenceType(3))
        class Dict(dict): pass
        self.assertFalse(operator.isSequenceType(Dict()))