test_regression.py 文件源码

def test_mem_array_creation_invalid_specification(self,level=rlevel):
        # Ticket #196
        dt = np.dtype([('x', int), ('y', np.object_)])
        # Wrong way
        self.assertRaises(ValueError, np.array, [1, 'object'], dt)
        # Correct way
        np.array([(1, 'object')], dt)