public void Factory_creates_valid_horizontal_destroyer()
{
var randomNumberGenerator = new DeterministicModuloRandomNumberGenerator();
var factory = new DestroyerFactory(randomNumberGenerator);
var ship = factory.CreateAt(new Position(3, 3));
var expectedPositions = new[]
{
new Position(3, 3),
new Position(4, 3),
new Position(5, 3),
new Position(6, 3),
};
Assert.That(ship.Positions, Has.Exactly(4).Items);
Assert.That(ship.Positions, Is.EquivalentTo(expectedPositions));
}
public void Factory_creates_valid_vertical_battleship()
{
var randomNumberGenerator = new DeterministicModuloRandomNumberGenerator();
randomNumberGenerator.Next(0, 1);
var factory = new BattleshipFactory(randomNumberGenerator);
var ship = factory.CreateAt(new Position(3, 3));
var expectedPositions = new[]
{
new Position(3, 3),
new Position(3, 4),
new Position(3, 5),
new Position(3, 6),
new Position(3, 7),
};
Assert.That(ship.Positions, Has.Exactly(5).Items);
Assert.That(ship.Positions, Is.EquivalentTo(expectedPositions));
}
