public async Task Can_DiffBetweenSets()
{
var storeMembers = Factory.CreateList();
storeMembers.Add(Factory.CreateInstance(1));
var storeMembers2 = Factory.CreateList2();
storeMembers2.Insert(0, Factory.CreateInstance(4));
var storeMembers3 = new List <T> {
Factory.CreateInstance(1),
Factory.CreateInstance(5),
Factory.CreateInstance(7),
Factory.CreateInstance(11),
};
await storeMembers.ForEachAsync(async x => await redis.AddItemToSetAsync(Set, x));
await storeMembers2.ForEachAsync(x => redis.AddItemToSetAsync(Set2, x));
await storeMembers3.ForEachAsync(x => redis.AddItemToSetAsync(Set3, x));
var diffMembers = await redis.GetDifferencesFromSetAsync(Set, new[] { Set2, Set3 });
Assert.That(diffMembers, Is.EquivalentTo(
new List <T> {
Factory.CreateInstance(2), Factory.CreateInstance(3)
}));
}