public async Task GetWordByIDFailedWhenWordWithSuchIdNotFound()
{
_additionalWordRepoMock.SelectWordById(Arg.Any <int>()).Returns((WordEntity)null);
Assert.ThrowsAsync <Exception>(
async() => await _wordService.GetWordById(5));
await _additionalWordRepoMock.Received().SelectWordById(Arg.Any <int>());
}
public async Task <Anagram> GetWordById(int?id)
{
if (id == null)
{
throw new Exception("Id not defined");
}
var wordEntity = await _additionalWordRepository.SelectWordById((int)id);
if (wordEntity == null)
{
throw new Exception("No word with sepcified Id");
}
var model = _mapper.Map <Anagram>(wordEntity);
return(model);
}