public void TestSolve()
{
var result = AdventOfCode2017Day11.Solve("Day11Data.txt");
Assert.AreEqual(682, result.Steps);
Assert.AreEqual(1406, result.MaxSteps);
}
public void TestFindSteps()
{
var result = AdventOfCode2017Day11.ProcessSteps(new List <string> {
"ne", "ne", "ne"
});
Assert.AreEqual(3, result.Position.X);
Assert.AreEqual(1.5, result.Position.Y);
var steps = result.Position.FindSteps().ToList();
Assert.AreEqual(3, steps.Count);
Assert.AreEqual("ne", steps[0]);
Assert.AreEqual("ne", steps[1]);
Assert.AreEqual("ne", steps[2]);
result = AdventOfCode2017Day11.ProcessSteps(new List <string> {
"ne", "ne", "sw", "sw"
});
Assert.AreEqual(0, result.Position.X);
Assert.AreEqual(0, result.Position.Y);
steps = result.Position.FindSteps().ToList();
Assert.AreEqual(0, steps.Count);
result = AdventOfCode2017Day11.ProcessSteps(new List <string> {
"ne", "ne", "s", "s"
});
Assert.AreEqual(2, result.Position.X);
Assert.AreEqual(-1, result.Position.Y);
steps = result.Position.FindSteps().ToList();
Assert.AreEqual(2, steps.Count);
Assert.AreEqual("se", steps[0]);
Assert.AreEqual("se", steps[1]);
result = AdventOfCode2017Day11.ProcessSteps(new List <string> {
"se", "sw", "se", "sw", "sw"
});
//Assert.AreEqual(2, pos.X);
//Assert.AreEqual(-1, pos.Y);
steps = result.Position.FindSteps().ToList();
Assert.AreEqual(3, steps.Count);
Assert.AreEqual("sw", steps[0]);
Assert.AreEqual("s", steps[1]);
Assert.AreEqual("s", steps[2]);
}