anchor.diff:    });
     expect(count, 0);
   
  -  List toInsert = new List();
  -  for (int n = 0; n < 1000; n++) {
  -    toInsert.add({"a": n});
  -  }
  -  await collection.insertAll(toInsert);
  +  await insertManyDocuments(collection, 1000);
  +
     cursor = new Cursor(db, collection, null);
     await cursor.stream.forEach((v) => count++);
   
  
positive.code: 
    group('DbCollection tests:', () {
      test('testAuthComponents', testAuthComponents);
    });
  
    group('DBCommand:', () {
      setUp(() async {
  
negative.code:         testInvalidIndexCreationErrorHandling);
      test('testInvalidIndexCreationErrorHandling1',
          testInvalidIndexCreationErrorHandling1);
    }, skip: true);
  }
  