public void WhenAllShipsSunk_ShouldBeDefeated()
{
var cb = new TestCoordinateBoundary(4, 1);
var random = new TestRandomProvider(0);
var strategy = new TestShotStrategy(cb);
var builder = new FleetBuilder(cb, random);
var admiral1 = new FleetAdmiral(strategy, builder.BuildFleet(new [] { ShipSize.Destroyer }));
var admiral2 = new FleetAdmiral(strategy, builder.BuildFleet(new [] { ShipSize.Destroyer }));
strategy.SetCoordinate("a1");
admiral1.ShootAt(admiral2);
strategy.SetCoordinate("b1");
admiral1.ShootAt(admiral2);
strategy.SetCoordinate("c1");
admiral1.ShootAt(admiral2);
strategy.SetCoordinate("d1");
admiral1.ShootAt(admiral2);
Assert.True(admiral2.IsDefeated);
}
public void WhenGivenIncorrectCoordinates_ShouldNotRecordShot()
{
var cb = new TestCoordinateBoundary(4, 4);
var random = new TestRandomProvider(0);
var strategy = new TestShotStrategy(cb);
var builder = new FleetBuilder(cb, random);
var admiral1 = new FleetAdmiral(strategy, builder.BuildFleet(new [] { ShipSize.Destroyer }));
var admiral2 = new FleetAdmiral(strategy, builder.BuildFleet(new [] { ShipSize.Destroyer }));
strategy.SetCoordinate("xx");
Assert.Throws <BattleCoordinateException>(() => admiral1.ShootAt(admiral2));
Assert.False(admiral2.Fleet.ShotsRecorded.Any());
}
public void WhenGivenCorrectCoordinates_ShouldRecordShot()
{
var cb = new TestCoordinateBoundary(4, 4);
var random = new TestRandomProvider(0);
var strategy = new TestShotStrategy(cb);
var builder = new FleetBuilder(cb, random);
var admiral1 = new FleetAdmiral(strategy, builder.BuildFleet(new [] { ShipSize.Destroyer }));
var admiral2 = new FleetAdmiral(strategy, builder.BuildFleet(new [] { ShipSize.Destroyer }));
strategy.SetCoordinate("a1");
admiral1.ShootAt(admiral2);
Assert.True(admiral2.Fleet.ShotsRecorded.Any());
Assert.True(admiral2.Fleet.ShotsRecorded.First().Key.ToString(cb) == "a1");
}