public void TestAddSortGet()
{
var shapesDb = new ShapesDb();
shapesDb.Add(0, 1, new Coordinate(0, 0), new Coordinate(1, 10));
shapesDb.Add(2, 3, new Coordinate(2, 20), new Coordinate(3, 30));
shapesDb.Add(4, 5, new Coordinate(4, 40), new Coordinate(5, 50));
shapesDb.Add(7, 6, new Coordinate(7, 70), new Coordinate(6, 60));
shapesDb.Add(1, 2, new Coordinate(1, 10), new Coordinate(2, 20));
shapesDb.Sort();
var shape = shapesDb.Get(0, 1);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(0, shape[0].Latitude);
Assert.AreEqual(0, shape[0].Longitude);
Assert.AreEqual(1, shape[1].Latitude);
Assert.AreEqual(10, shape[1].Longitude);
shape = shapesDb.Get(2, 3);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(2, shape[0].Latitude);
Assert.AreEqual(20, shape[0].Longitude);
Assert.AreEqual(3, shape[1].Latitude);
Assert.AreEqual(30, shape[1].Longitude);
shape = shapesDb.Get(4, 5);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(4, shape[0].Latitude);
Assert.AreEqual(40, shape[0].Longitude);
Assert.AreEqual(5, shape[1].Latitude);
Assert.AreEqual(50, shape[1].Longitude);
shape = shapesDb.Get(7, 6);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(7, shape[0].Latitude);
Assert.AreEqual(70, shape[0].Longitude);
Assert.AreEqual(6, shape[1].Latitude);
Assert.AreEqual(60, shape[1].Longitude);
shape = shapesDb.Get(1, 2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(1, shape[0].Latitude);
Assert.AreEqual(10, shape[0].Longitude);
Assert.AreEqual(2, shape[1].Latitude);
Assert.AreEqual(20, shape[1].Longitude);
shape = shapesDb.Get(5, 4);
Assert.IsNull(shape);
}
public void TestEnumerate()
{
var shapesDb = new ShapesDb();
shapesDb.Add(0, 1, new Coordinate(0, 0), new Coordinate(1, 10));
shapesDb.Add(2, 3, new Coordinate(2, 20), new Coordinate(3, 30));
shapesDb.Add(4, 5, new Coordinate(4, 40), new Coordinate(5, 50));
shapesDb.Add(7, 6, new Coordinate(7, 70), new Coordinate(6, 60));
shapesDb.Add(1, 2, new Coordinate(1, 10), new Coordinate(2, 20));
shapesDb.Sort();
var shapes = new List <Tuple <uint, uint, ShapeBase> >();
var enumerator = shapesDb.GetEnumerator();
while (enumerator.MoveNext())
{
shapes.Add(new Tuple <uint, uint, ShapeBase>(enumerator.Stop1, enumerator.Stop2, enumerator.Shape));
}
Assert.AreEqual(5, shapes.Count);
var shapeTuple = shapes[0];
var shape = shapeTuple.Item3;
Assert.AreEqual(0, shapeTuple.Item1);
Assert.AreEqual(1, shapeTuple.Item2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(0, shape[0].Latitude);
Assert.AreEqual(0, shape[0].Longitude);
Assert.AreEqual(1, shape[1].Latitude);
Assert.AreEqual(10, shape[1].Longitude);
shapeTuple = shapes[1];
shape = shapeTuple.Item3;
Assert.AreEqual(1, shapeTuple.Item1);
Assert.AreEqual(2, shapeTuple.Item2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(1, shape[0].Latitude);
Assert.AreEqual(10, shape[0].Longitude);
Assert.AreEqual(2, shape[1].Latitude);
Assert.AreEqual(20, shape[1].Longitude);
shapeTuple = shapes[2];
shape = shapeTuple.Item3;
Assert.AreEqual(2, shapeTuple.Item1);
Assert.AreEqual(3, shapeTuple.Item2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(2, shape[0].Latitude);
Assert.AreEqual(20, shape[0].Longitude);
Assert.AreEqual(3, shape[1].Latitude);
Assert.AreEqual(30, shape[1].Longitude);
shapeTuple = shapes[3];
shape = shapeTuple.Item3;
Assert.AreEqual(4, shapeTuple.Item1);
Assert.AreEqual(5, shapeTuple.Item2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(4, shape[0].Latitude);
Assert.AreEqual(40, shape[0].Longitude);
Assert.AreEqual(5, shape[1].Latitude);
Assert.AreEqual(50, shape[1].Longitude);
shapeTuple = shapes[4];
shape = shapeTuple.Item3;
Assert.AreEqual(7, shapeTuple.Item1);
Assert.AreEqual(6, shapeTuple.Item2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(7, shape[0].Latitude);
Assert.AreEqual(70, shape[0].Longitude);
Assert.AreEqual(6, shape[1].Latitude);
Assert.AreEqual(60, shape[1].Longitude);
}
public void TestSerializeDeserialize()
{
var shapesDb = new ShapesDb();
shapesDb.Add(0, 1, new Coordinate(0, 0), new Coordinate(1, 10));
shapesDb.Add(2, 3, new Coordinate(2, 20), new Coordinate(3, 30));
shapesDb.Add(4, 5, new Coordinate(4, 40), new Coordinate(5, 50));
shapesDb.Add(7, 6, new Coordinate(7, 70), new Coordinate(6, 60));
shapesDb.Add(1, 2, new Coordinate(1, 10), new Coordinate(2, 20));
shapesDb.Sort();
var memoryStream = new MemoryStream();
shapesDb.Serialize(memoryStream);
memoryStream.Seek(0, SeekOrigin.Begin);
shapesDb = ShapesDb.Deserialize(memoryStream);
var shape = shapesDb.Get(0, 1);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(0, shape[0].Latitude);
Assert.AreEqual(0, shape[0].Longitude);
Assert.AreEqual(1, shape[1].Latitude);
Assert.AreEqual(10, shape[1].Longitude);
shape = shapesDb.Get(2, 3);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(2, shape[0].Latitude);
Assert.AreEqual(20, shape[0].Longitude);
Assert.AreEqual(3, shape[1].Latitude);
Assert.AreEqual(30, shape[1].Longitude);
shape = shapesDb.Get(4, 5);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(4, shape[0].Latitude);
Assert.AreEqual(40, shape[0].Longitude);
Assert.AreEqual(5, shape[1].Latitude);
Assert.AreEqual(50, shape[1].Longitude);
shape = shapesDb.Get(7, 6);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(7, shape[0].Latitude);
Assert.AreEqual(70, shape[0].Longitude);
Assert.AreEqual(6, shape[1].Latitude);
Assert.AreEqual(60, shape[1].Longitude);
shape = shapesDb.Get(1, 2);
Assert.IsNotNull(shape);
Assert.AreEqual(2, shape.Count);
Assert.AreEqual(1, shape[0].Latitude);
Assert.AreEqual(10, shape[0].Longitude);
Assert.AreEqual(2, shape[1].Latitude);
Assert.AreEqual(20, shape[1].Longitude);
shape = shapesDb.Get(5, 4);
Assert.IsNull(shape);
}