public void TestInputParsing()
{
var(rules, myTicket, otherTickets) = Problem16.ParseInput(_firstTestInput);
Assert.AreEqual(3, rules.Count());
Assert.AreEqual(4, otherTickets.Count());
Assert.AreEqual(3, myTicket.Fields.Count);
Assert.AreEqual("class", rules.First().Name);
}
public void TestFindDepartureValueProduct()
{
string[] testInput =
{
"class: 0-1 or 4-19",
"row: 0-5 or 8-19",
"seat: 0-13 or 16-19",
"",
"your ticket:",
"11,12,13",
"",
"nearby tickets:",
"3,9,18",
"15,1,5",
"5,14,9"
};
var(rules, myTicket, otherTickets) = Problem16.ParseInput(testInput);
Assert.AreEqual(11, Problem16.FindDepartureValueProduct(rules, myTicket, otherTickets, "row"));
Assert.AreEqual(12, Problem16.FindDepartureValueProduct(rules, myTicket, otherTickets, "class"));
Assert.AreEqual(13, Problem16.FindDepartureValueProduct(rules, myTicket, otherTickets, "seat"));
}
public void TestScanErrorRate()
{
var(rules, myTicket, otherTickets) = Problem16.ParseInput(_firstTestInput);
Assert.AreEqual(71, Problem16.FindErrorScanRate(rules, otherTickets.Append(myTicket)));
}