Method test_repeated_rules

Lib/test/test_peg_generator/test_pegen.py:45–52

(self)

        self.assertEqual(repr(rules["term"]), expected_repr)

    def test_repeated_rules(self) -> None:
        grammar_source = """
        start: the_rule NEWLINE
        the_rule: 'b' NEWLINE
        the_rule: 'a' NEWLINE
        """
        with self.assertRaisesRegex(GrammarError, "Repeated rule 'the_rule'"):
            parse_string(grammar_source, GrammarParser)

    def test_long_rule_str(self) -> None:
        grammar_source = """