Method test_split

numpy/core/tests/test_defchararray.py:509–516

(self)

        assert_array_equal(self.B.strip(), tgt)

    def test_split(self):
        A = self.A.split(b'3')
        tgt = [
               [[b' abc '], [b'']],
               [[b'12', b'45'], [b'MixedCase']],
               [[b'12', b' \t ', b'45 \x00 '], [b'UPPER']]]
        assert_(issubclass(A.dtype.type, np.object_))
        assert_equal(A.tolist(), tgt)

    def test_splitlines(self):
        A = np.char.array(['abc\nfds\nwer']).splitlines()