def test_parse_range_entry(self):

        self.assertEqual(
            directives.parselinenos('1-2(one-two)'),
            {
                1: 'one-two',
                2: 'one-two',
            },
        )
    def test_parse_multiple_entries(self):

        self.assertEqual(
            directives.parselinenos('1(one),2-3(two-three)'),
            {
                1: 'one',
                2: 'two-three',
                3: 'two-three',
            },
        )
    def test_parse_single_entry(self):

        self.assertEqual(
            directives.parselinenos('1(one)'),
            {1: 'one'},
        )