public void ShortestPathLengthReturnsCorrectValue(string path, int expected)
{
var sut = new AdventOfCode2016.Day1.Day1(path);
var actual = sut.GetShortestPathLength();
Assert.Equal(expected, actual);
}
private static void Day1()
{
var reader = new StreamReader(@"..\..\Day1\input.txt");
string input = reader.ReadToEnd();
var d1p1 = new Day1.Day1(input);
var length = d1p1.GetShortestPathLength();
Console.WriteLine($"Puzzle 1: {length}");
var d1p2 = new Day1.Day1(input);
var firstCrossing = d1p2.GetShortestPathLength(stopAtFirstCrossing: true);
Console.WriteLine($"Puzzle 2: {firstCrossing}");
}