public void IsInsideTests()
{
var square = new Square(2, 2, 2);
var pointIn = new Point(1, 1);
var pointOn = new Point(3, 2);
var pointOut = new Point(3, 4);
Assert.IsTrue(square.IsInside(pointIn));
Assert.IsTrue(square.IsInside(pointOn));
Assert.IsFalse(square.IsInside(pointOut));
}
public void BottomRightTest()
{
// Arrange
var square = new Square(2, 2, 2);
var expectedBottomRight = new Point(3, 1);
// Act
var actualBottomRight = square.BottomRight;
// Assert
Assert.AreEqual(expectedBottomRight, actualBottomRight);
}
public void TopLeftTest()
{
// Arrange
var square = new Square(2, 2, 2);
var expectedTopLeft = new Point(1, 3);
// Act
var actualTopLeft = square.TopLeft;
// Assert
Assert.AreEqual(expectedTopLeft, actualTopLeft);
}
public List<Address> FindNearbyAddresses(Address address, int squareSize)
{
var nearbyAddresses = new List<Address>();
var searchSquare = new Square(address.Easting, address.Northing, squareSize);
using (var context = new GridSearchDb())
{
nearbyAddresses = context.Addresses
.AsEnumerable()
.Where(a => Square.IsInside(a.Easting, a.Northing, searchSquare))
.ToList();
}
nearbyAddresses.RemoveAll(a => a.Equals(address)); // exclude original address from search
return nearbyAddresses;
}
public static bool IsInside(int pointX, int pointY, Square square)
{
return square.IsInside(new Point(pointX, pointY));
}
