public void Shoot_WHEN_InvokedWithAlreadyUsedField_THEN_ReturnsAlreadyShootStatus()
{
var mapRepoMock = new Mock <IRepository <Map> >();
var scoreRepositoryMock = new Mock <IRepository <Score> >();
scoreRepositoryMock.SetupGet(c => c.Entity).Returns(new Score());
var mapWithShips = new Map(10, 10);
var ship = CreateShipWithCoordinates();
AssignShipToMap(mapWithShips, ship);
mapRepoMock.SetupGet(c => c.Entity).Returns(mapWithShips);
var battleService = new BattleService(mapRepoMock.Object, scoreRepositoryMock.Object);
battleService.Shoot(0, 1);
var result = battleService.Shoot(0, 1);
result.LastShootStatus.Should().BeEquivalentTo(ShootStatus.AlreadyShoot);
}
public void Shoot_WHEN_InvokedAndNoMapFound_THEN_ThrowsMapNotInitializedException()
{
var mapRepoMock = new Mock <IRepository <Map> >();
var scoreRepositoryMock = new Mock <IRepository <Score> >();
mapRepoMock.SetupGet(c => c.Entity).Returns((Map)null);
var battleService = new BattleService(mapRepoMock.Object, scoreRepositoryMock.Object);
var act = new Func <ShootResult>(() => battleService.Shoot(10, 2));
act.Should().ThrowExactly <MapNotInitializedException>();
}
public void Shoot_WHEN_InvokedWithOutOfRange_THEN_ThrowsOutOfRangeException()
{
var mapRepoMock = new Mock <IRepository <Map> >();
var scoreRepositoryMock = new Mock <IRepository <Score> >();
var mapWithShips = new Map(10, 10);
mapRepoMock.SetupGet(c => c.Entity).Returns(mapWithShips);
var battleService = new BattleService(mapRepoMock.Object, scoreRepositoryMock.Object);
var act = new Func <ShootResult>(() => battleService.Shoot(10, 2));
act.Should().ThrowExactly <ArgumentOutOfRangeException>();
}
public void CannotHitEnemyPlainIfPositionIsWrong()
{
var mockPlain = new Mock <ICanGetHit>();
var service = new BattleService();
var position = new Position(2, 2);
mockPlain.Setup(x => x.TakeHit(position)).Returns(false);
var result = service.Shoot(mockPlain.Object, position);
Assert.Equal(AttackResult.Miss, result);
mockPlain.Verify(x => x.TakeHit(position), Times.Once);
}
