void Example_three()
{
var day20 = new AdventOfCode.Year2018.Day20();
var map = day20.GetMap("^ESSWWN(E|NNENN(EESS(WNSE|)SSS|WWWSSSSE(SW|NNNE)))$");
var stringMap = day20.GetPrintableMap(map);
var result = day20.Search(map);
Assert.Equal(exampleThreeMap, stringMap);
Assert.Equal(23, result.partOne);
}
void Example_one()
{
var day20 = new AdventOfCode.Year2018.Day20();
var map = day20.GetMap("^ENWWW(NEEE|SSE(EE|N))$");
var stringMap = day20.GetPrintableMap(map);
var result = day20.Search(map);
Assert.Equal(exampleOneMap, stringMap);
Assert.Equal(10, result.partOne);
}
void Example_two()
{
var day20 = new AdventOfCode.Year2018.Day20();
var map = day20.GetMap("^ENNWSWW(NEWS|)SSSEEN(WNSE|)EE(SWEN|)NNN$");
var stringMap = day20.GetPrintableMap(map);
var result = day20.Search(map);
Assert.Equal(exampleTwoMap, stringMap);
Assert.Equal(18, result.partOne);
}
void Example_four()
{
var day20 = new AdventOfCode.Year2018.Day20();
var map = day20.GetMap("^WSSEESWWWNW(S|NENNEEEENN(ESSSSW(NWSW|SSEN)|WSWWN(E|WWS(E|SS))))$");
var stringMap = day20.GetPrintableMap(map);
var result = day20.Search(map);
Assert.Equal(exampleFourMap, stringMap);
Assert.Equal(31, result.partOne);
}
