public void ItThrowsAPlayerAlreadyExistsExceptionIfAttemptingToSaveAPlayerWithANameThatAlreadyExists()
{
_createPlayerRequest.Name = _playerThatAlreadyExists.Name;
var exception = Assert.Throws<PlayerAlreadyExistsException>(
() => _autoMocker.ClassUnderTest.CreatePlayer(_createPlayerRequest, _currentUser));
Assert.AreEqual(_idOfPlayerThatAlreadyExists, exception.ExistingPlayerId);
}
}