public void HasRequiredFields()
{
var input = @"ecl:gry pid:860033327 eyr:2020 hcl:#fffffd
byr:1937 iyr:2017 cid:147 hgt:183cm
iyr:2013 ecl:amb cid:350 eyr:2023 pid:028048884
hcl:#cfa07d byr:1929
hcl:#ae17e1 iyr:2013
eyr:2024
ecl:brn pid:760753108 byr:1931
hgt:179cm
hcl:#cfa07d eyr:2025 pid:166559648
iyr:2011 ecl:brn hgt:59in";
var passportFactory = new PassportFactory();
var passports = PassportFactory.Create(input);
var passportValidator = new PassportValidator();
var validPassports = passports
.Where(passport => passportValidator.HasRequiredFields(passport))
.ToList();
Assert.Equal(2, validPassports.Count);
}
public override int Part1(string input)
{
var factory = new PassportFactory();
var validator = new PassportValidator();
var passports = PassportFactory.Create(input);
var validPassports = passports.Where(passport => validator.HasRequiredFields(passport));
return(validPassports.Count());
}