public async Task QueryOffersAsync_WhenQueryingOffers_ThenAllOffersGetReturned() { // Arrange var collections = await _cosmonautClient.QueryCollectionsAsync(_databaseId); // Act var offers = await _cosmonautClient.QueryOffersAsync(); // Assert collections.ToList().ForEach(collection => { offers.Select(x => x.ResourceLink).Contains(collection.SelfLink).Should().BeTrue(); }); }