feat: solved day 15 part 1...this was were i made it too last year

15/WarehouseWoes.Tests/PuzzleParserTests.cs

@@ -0,0 +1,30 @@
+namespace WarehouseWoes.Tests;
+
+public class PuzzleParserTests
+{
+  private async Task<string> GetPuzzleInput()
+  {
+    return await File.ReadAllTextAsync(Path.Combine(AppContext.BaseDirectory, "INPUT.txt"));
+  }
+  
+  [Test]
+  public async Task Parse_WhenCalled_ItShouldReturnMapAndDirections()
+  {
+    var input = await GetPuzzleInput();
+    var result = PuzzleParser.Parse(input);
+
+    await Assert.That(result.Map).IsTypeOf<WarehouseMap>();
+    await Assert.That(result.Directions).IsTypeOf<List<Direction>>();
+  }
+
+  [Test]
+  public async Task PartOneSolution_WhenGivenPuzzleInput_ItShouldReturnExpectedSolution()
+  {
+    var input = await GetPuzzleInput();
+    var (map, directions) = PuzzleParser.Parse(input);
+
+    var result = map.MoveRobot(directions).CalculateTotalBoxGpsCoordinates();
+
+    await Assert.That(result).IsEqualTo(1318523);
+  }
+}