public void AddWorldObjectTest()
{
Planet planet1 = new Planet();
WorldObject[] worldObjects = {planet1};
World target = new World(worldObjects);
WorldObject spaceship1 = new Spaceship();
WorldObject spaceship2 = new Spaceship();
WorldObject projectile = new Projectile();
WorldObject explosion = new Explosion();
WorldObject planet2 = new Planet();
target.AddWorldObject(spaceship1);
target.AddWorldObject(spaceship2);
target.AddWorldObject(projectile);
target.AddWorldObject(explosion);
target.AddWorldObject(planet2);
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(planet1));
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(spaceship1));
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(spaceship2));
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(projectile));
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(explosion));
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(planet2));
}
public void RemoveWorldObjectTest()
{
Projectile projectile1 = new Projectile();
Projectile projectile2 = new Projectile();
Spaceship spaceship = new Spaceship();
Planet planet = new Planet();
Explosion explosion = new Explosion();
WorldObject[] worldObjects = { projectile1, projectile2, spaceship, planet, explosion };
World target = new World(worldObjects);
target.RemoveWorldObject(projectile1);
target.RemoveWorldObject(projectile2);
target.RemoveWorldObject(spaceship);
target.RemoveWorldObject(explosion);
Assert.IsFalse((new List<WorldObject>(target.WorldObjects)).Contains(projectile1));
Assert.IsFalse((new List<WorldObject>(target.WorldObjects)).Contains(projectile2));
Assert.IsFalse((new List<WorldObject>(target.WorldObjects)).Contains(spaceship));
Assert.IsFalse((new List<WorldObject>(target.WorldObjects)).Contains(explosion));
Assert.IsTrue((new List<WorldObject>(target.WorldObjects)).Contains(planet));
}
