public async Task <CharacterView> AddTemporaryHpAsync(Guid id, AddTemporaryHp command)
{
var character = await _characterRepository.GetByIdAsync(id);
character.Hp.AddTemporaryHp(command.TemporaryHp);
await _characterRepository.SaveAsync(character);
var characterView = new CharacterView(character);
await _eventBus.PublishAsync <CharacterView>(characterView);
return(characterView);
}
public async Task AddTemporaryHpAsync_ShouldAddTempHpAndReturnCharacterView()
{
// Arrange
var id = Guid.NewGuid();
var character = new Character("SomeName", new HitPoints(42));
var temporaryHp = new AddTemporaryHp {
TemporaryHp = 5
};
_characterRepository.Setup(x => x.GetByIdAsync(It.Is <Guid>(expected => expected == id)))
.ReturnsAsync(character);
_characterRepository.Setup(x => x.SaveAsync(It.IsAny <Character>()));
_eventBus.Setup(x => x.PublishAsync <CharacterView>(It.IsAny <CharacterView>()));
// Act
CharacterView result = await _instance.AddTemporaryHpAsync(id, temporaryHp);
// Assert
_characterRepository.Verify(x => x.SaveAsync(It.Is <Character>(expected => expected == character)), Times.Once);
_eventBus.Verify(x => x.PublishAsync <CharacterView>(It.Is <CharacterView>(expected => expected == result)), Times.Once);
result.CurrentHp.Should().Be(42);
result.TemporaryHp.Should().Be(5);
}