public void ShouldReturnShipWithAllPositions()
{
var ship = new DummyShip(4);
_subject.GeneratePositionsForShip(ship).Select(position => position.Occupant).Distinct().Single()
.Should().Be(ship);
}
public void ShouldReturnAsManyPositionsAsMasts()
{
var ship = new DummyShip(3);
StubRandomNumberGeneration(6);
_subject.GeneratePositionsForShip(ship).Should().HaveCount(ship.NumberOfMasts);
}
public void WhenPlacingShipVertically_ShouldGenerateVerticalInitialPositionBetweenZeroAndBoardSizeMinusOneMinusShipSize()
{
var ship = new DummyShip(4);
A.CallTo(() => _randomGeneratorDouble.GenerateRandomBool()).Returns(false);
_subject.GeneratePositionsForShip(ship);
A.CallTo(() => _randomGeneratorDouble.GenerateRandomNumber(0, Board.Size - 1 - ship.NumberOfMasts))
.MustHaveHappenedOnceExactly();
}
public void WhenAllMastsHit_ShouldBeSunk()
{
var subject = new DummyShip(4);
subject.ReportHit();
subject.ReportHit();
subject.ReportHit();
subject.ReportHit();
subject.IsSunk.Should().BeTrue();
}
