public async Task GivenASetWithTwoItems_RemovingOneItemFromSet_ResultsInASetWithOneItem()
{
// Arrange.
var key = DateTime.Now.Ticks.ToString();
var itemOne = new TestCacheObject("a");
var itemTwo = new TestCacheObject("b");
await _redis.AddToSetAsync(key,
new[]
{
itemOne,
itemTwo
},
TimeSpan.FromMinutes(1));
// Act.
await _redis.DeleteFromSetAsync(key, itemOne, TimeSpan.FromMinutes(1));
// Assert.
var members = await _redis.GetSetAsync <TestCacheObject>(key);
members.ShouldNotBe(null);
members.Count().ShouldBe(1);
members.ShouldContain(member => member.Key == itemTwo.Key);
members.ShouldNotContain(member => member.Key == itemOne.Key);
}
public async Task GivenASingleItem_AddingToSet_ResultsInASetWithOneItem()
{
// Arrange.
var key = DateTime.Now.Ticks.ToString();
var item = new TestCacheObject("a");
// Act.
await _redis.AddToSetAsync(key, item, TimeSpan.FromMinutes(1));
// Assert.
var members = await _redis.GetSetAsync <TestCacheObject>(key);
members.ShouldNotBe(null);
members.Count().ShouldBe(1);
members.ShouldContain(member => member.Key == item.Key);
}