def test_negative(self):
        self.assertTrue(-2 == 0 - 2)
        self.assertTrue(-0 == 0)
        self.assertTrue(--2 == 2)
        self.assertTrue(-2L == 0 - 2L)
        self.assertTrue(-2.0 == 0 - 2.0)
        self.assertTrue(-2j == 0 - 2j)
dataset/ETHPy150Open azoft-dev-team/imagrium/env/Lib/test/test_unary.py/UnaryOpTestCase.test_negative/original