test_indexing.py 文件源码

def test_prepend_not_one(self):
        assign = self.assign
        s_ = np.s_

        a = np.zeros(5)

        # Too large and not only ones.
        assert_raises(ValueError, assign, a, s_[...],  np.ones((2, 1)))

        with warnings.catch_warnings():
            # Will be a ValueError as well.
            warnings.simplefilter("error", DeprecationWarning)
            assert_raises(DeprecationWarning, assign, a, s_[[1, 2, 3],],
                          np.ones((2, 1)))
            assert_raises(DeprecationWarning, assign, a, s_[[[1], [2]],],
                          np.ones((2,2,1)))