public void TraceSteps_Should_Return_Correctly(int startX, int startY, bool checkLegality, string expected)
{
var context = new MazeCrawlerContext
{
Start = new Coordinates(startX, startY),
Destination = new Coordinates(5, 5),
NavigationMap = _canMoveMap,
Coordinator = Substitute.For <IMazeCrawlerCoordinator>()
};
var crawler = new MazeCrawler(context);
crawler.MoveEast(checkLegality)
.MoveNorth(checkLegality)
.MoveWest(checkLegality)
.MoveWest(checkLegality)
.MoveSouth(checkLegality);
crawler.TraceSteps().Should().Be(expected);
}
