test_regression.py 文件源码

def test_searchsorted_wrong_dtype(self):
        # Ticket #2189, it used to segfault, so we check that it raises the
        # proper exception.
        a = np.array([('a', 1)], dtype='S1, int')
        assert_raises(TypeError, np.searchsorted, a, 1.2)
        # Ticket #2066, similar problem:
        dtype = np.format_parser(['i4', 'i4'], [], [])
        a = np.recarray((2, ), dtype)
        assert_raises(TypeError, np.searchsorted, a, 1)