protected override bool MatchesSafely(IEnumerable <T> items, IDescription mismatchDescription)
{
Matching <T> matching = new Matching <T>(_matchers, mismatchDescription);
var enumerable = items as List <T> ?? items.ToList();
if (enumerable.Any(item => !matching.Matches(item)))
{
return(false);
}
return(matching.IsFinished(enumerable));
}