public async Task ThenAllShortlistItemsForUserAreReturned()
{
if (!_context.TryGetValue <HttpResponseMessage>(ContextKeys.HttpResponse, out var result))
{
Assert.Fail($"scenario context does not contain value for key [{ContextKeys.HttpResponse}]");
}
var model = await HttpUtilities.ReadContent <GetShortlistForUserResponse>(result.Content);
var allShortlistsForUser = DbUtilities.GetAllShortlists()
.Where(shortlist => shortlist.ShortlistUserId == Guid.Parse(DbUtilities.ShortlistUserId));
model.Shortlist.Should().BeEquivalentTo(allShortlistsForUser, options => options
.ExcludingMissingMembers()
);
}