public void MarkAndRollback2()
{
Scanner scanner = CreateScanner("bar[");
ScannerMark mark = scanner.Mark();
VerifyNext(scanner, TokenType.Word, "bar");
VerifyNext(scanner, TokenType.BracketOpen);
scanner.Rollback(mark);
VerifyNext(scanner, TokenType.Word, "bar");
VerifyNext(scanner, TokenType.BracketOpen);
}
public void MarkAndRollback1()
{
Scanner scanner = CreateScanner("bar()foo");
VerifyNext(scanner, TokenType.Word, "bar");
ScannerMark mark = scanner.Mark();
VerifyNext(scanner, TokenType.ParenOpen);
scanner.Rollback(mark);
VerifyNext(scanner, TokenType.ParenOpen);
VerifyNext(scanner, TokenType.ParenClose);
VerifyNext(scanner, TokenType.Word, "foo");
}