public async Task CreateAndRemoveCollectionsTest() { const int count = 10; const string dbName = "TestDatabase_01"; IList <string> collectionList = Enumerable.Range(0, count).Select(x => $"Collection_{x}").ToList(); await _documentServer.DropDatabase(_workContext, dbName); IDocumentDatabase db = _documentServer.GetDatabase(_workContext, dbName); IEnumerable <CollectionDetailV1> collections = await db.ListCollections(_workContext); collections.Should().NotBeNull(); collections.Count().Should().Be(0); foreach (var collectionName in collectionList) { await db.CreateCollection(_workContext, collectionName); } collections = await db.ListCollections(_workContext); collections.Should().NotBeNull(); collections.Count().Should().Be(count); collections .OrderBy(x => x.Name) .Zip(collectionList.OrderBy(x => x), (f, s) => new { F = f, S = s }) .All(x => x.F.Name == x.S) .Should().BeTrue(); foreach (var collectionName in collectionList) { await db.DropCollection(_workContext, collectionName); } collections = await db.ListCollections(_workContext); collections.Should().NotBeNull(); collections.Count().Should().Be(0); await _documentServer.DropDatabase(_workContext, dbName); }