public void WorldToTileShouldReturnCorrectTileRange()
{
// arrange
var expectedRange = new TileRange(1, 2);
var schema = new SphericalMercatorWorldSchema();
var extent = new Extent(-15028130, -10018753, -10018755, -5009378);
// act
var range = TileTransform.WorldToTile(extent, 3, schema);
// assert
Assert.AreEqual(range, expectedRange);
}
public void TileToWorldShouldReturnCorrectExtent()
{
// arrange
var range = new TileRange(1, 2);
var schema = new SphericalMercatorWorldSchema();
var expectedExtent = new Extent(-15028131.257989,-10018754.173189,-10018754.173189,-5009377.088389);
// act
var extent = TileTransform.TileToWorld(range, 3, schema);
// assert
Assert.AreEqual(extent.MinX, expectedExtent.MinX, 0.0001);
Assert.AreEqual(extent.MinY, expectedExtent.MinY, 0.0001);
Assert.AreEqual(extent.MaxX, expectedExtent.MaxX, 0.0001);
Assert.AreEqual(extent.MaxY, expectedExtent.MaxY, 0.0001);
}