public void ValidateToastHelper()
{
int maxLevel = 15;
var boundary = new Boundary(-136.40173 + 180, 58.35286, -135.91382 + 180, 58.75443);
var tiles = ToastHelper.ComputeTileCoordinates(boundary, maxLevel);
Assert.AreEqual(tiles.Count, maxLevel + 1);
}
public void ToastTileCoordinatesTest()
{
try
{
var expectedTiles = new List <TestTile>(16);
expectedTiles.Add(new TestTile(0, 0, 0, 0, 0));
expectedTiles.Add(new TestTile(1, 1, 1, 0, 1));
expectedTiles.Add(new TestTile(2, 2, 2, 1, 2));
expectedTiles.Add(new TestTile(3, 4, 5, 3, 4));
expectedTiles.Add(new TestTile(4, 9, 10, 6, 8));
expectedTiles.Add(new TestTile(5, 19, 21, 12, 16));
expectedTiles.Add(new TestTile(6, 39, 43, 24, 32));
expectedTiles.Add(new TestTile(7, 78, 86, 49, 64));
expectedTiles.Add(new TestTile(8, 156, 173, 99, 128));
expectedTiles.Add(new TestTile(9, 313, 346, 198, 256));
expectedTiles.Add(new TestTile(10, 627, 692, 398, 512));
expectedTiles.Add(new TestTile(11, 1255, 1384, 796, 1024));
expectedTiles.Add(new TestTile(12, 2511, 2768, 1593, 2048));
expectedTiles.Add(new TestTile(13, 5023, 5536, 3187, 4096));
expectedTiles.Add(new TestTile(14, 10047, 11072, 6375, 8192));
expectedTiles.Add(new TestTile(15, 20094, 22145, 12750, 16384));
int maxLevel = 15;
var boundary = new Boundary(-136.40173 + 180, 58.35286, -135.91382 + 180, 58.75443);
var tiles = ToastHelper.ComputeTileCoordinates(boundary, maxLevel);
Assert.AreEqual(tiles.Count, maxLevel + 1);
for (int index = 0; index <= maxLevel; index++)
{
Assert.IsTrue(tiles.ContainsKey(index));
Assert.IsNotNull(tiles[index]);
Assert.IsTrue(tiles[index].Count > 0);
var tilesAtBase = tiles[index];
Assert.AreEqual(tilesAtBase.Min(item => item.X), expectedTiles[index].XMin);
Assert.AreEqual(tilesAtBase.Max(item => item.X), expectedTiles[index].XMax);
Assert.AreEqual(tilesAtBase.Min(item => item.Y), expectedTiles[index].YMin);
Assert.AreEqual(tilesAtBase.Max(item => item.Y), expectedTiles[index].YMax);
}
}
catch (Exception ex)
{
Assert.Fail(ex.Message);
}
}