private void AssertWallEquals(string wallType, XY location)
{
var expected = WallFactory.Create("Wall-" + wallType);
var actual = _layer[location].LowerObject;
Assert.AreEqual(expected, actual,
$"At [{location}] expected {expected.ToString()} but was {actual.ToString()}.");
}
private void PutWallSpace(FacilityLayer layer, XY location)
{
var wallType = GetWallType(GetNearbyFloorLocations(layer, location));
layer[location].LowerObject = WallFactory.Create("Wall-" + wallType);
}