public void Test1()
{
// Arrange
BoardState state = new BoardState(3, 3, new[] { 1, 2, 0, 4, 5, 3, 7, 8, 6 });
BoardGoal goal = BoardGoal.CreateCompleted(3, 3);
IBoardSolverService solver = new BoardSolverService();
// Act
Step[] steps = solver.GetSolution(state, goal, CancellationToken.None)[0];
// Assert
CollectionAssert.AreEqual(new[] { Step.Up, Step.Up }, steps);
}
public void RandomTests()
{
BoardTemplate template = BoardTemplate.CreateEmpty(3, 3);
BoardGoal goal = BoardGoal.CreateCompleted(3, 3);
IBoardGeneratorService generator = new BoardGeneratorService();
IBoardSolverService solver = new BoardSolverService();
for (int i = 0; i < 100; i++)
{
BoardState state = generator.Generate(template);
Step[] solution = solver.GetSolution(state, goal, CancellationToken.None)[0];
foreach (Step step in solution)
{
switch (step)
{
case Step.Left:
state = state.SlideLeft();
break;
case Step.Up:
state = state.SlideUp();
break;
case Step.Right:
state = state.SlideRight();
break;
case Step.Down:
state = state.SlideDown();
break;
default:
throw new ArgumentOutOfRangeException();
}
}
Assert.IsTrue(state.Satisfies(goal));
}
}
new = SolverService(MessageBus, GameService, BoardSolverService, Dispatcher);
