public ScenePainter(IReadOnlyList <Map> maps)
{
paths = maps.ToDictionary(x => x, x => TransformPath(x, DungeonTask.FindShortestPath(x)).ToArray());
currentMap = maps[0];
mainIteration = 0;
CreateMap();
}
public void ReturnShortestPath3()
{
var map = Map.FromText(Properties.Resources.BigTestDungeon);
var expectedLength = 211;
var path = DungeonTask.FindShortestPath(map);
IsValidPath(map, path, expectedLength);
}
public void ReturnCorrectPath_OnEmptyDungeon()
{
var textMap = new[]
{
"P ",
"CE"
};
var map = Map.FromLines(textMap);
var path = DungeonTask.FindShortestPath(map);
Assert.AreEqual(new[] { MoveDirection.Down, MoveDirection.Right }, path);
}
public void ReturnEmptyPath_WhenNoPathToExit()
{
var textMap = new[]
{
"P#",
"#E"
};
var map = Map.FromLines(textMap);
var path = DungeonTask.FindShortestPath(map);
Assert.AreEqual(new MoveDirection[0], path);
}
public void ReturnPathToExit_IfNoChests()
{
var textMap = new[]
{
"PE",
" "
};
var map = Map.FromLines(textMap);
var path = DungeonTask.FindShortestPath(map);
Assert.AreEqual(new[] { MoveDirection.Right }, path);
}
public void Return_ShortestPath2()
{
var textMap = new[]
{
"ECC",
" P ",
"CCC"
};
var map = Map.FromLines(textMap);
var path = DungeonTask.FindShortestPath(map);
Assert.AreEqual(new[] { MoveDirection.Up, MoveDirection.Left }, path);
}
public void ReturnPathToExit_IfChestIsUnreachable()
{
var textMap = new[]
{
"PE#",
"###",
"C "
};
var map = Map.FromLines(textMap);
var path = DungeonTask.FindShortestPath(map);
Assert.AreEqual(new[] { MoveDirection.Right }, path);
}