public void Should_set_item_with_no_ttl()
{
var now = DateTime.UtcNow;
var cache = new InMemoryCacheStrategy();
cache.Set("foo", "bar");
var item = cache.Get("foo");
Assert.That(item.Created, Is.LessThanOrEqualTo(now));
Assert.That(item.Created, Is.GreaterThanOrEqualTo(now));
Assert.That(item.Css, Is.EqualTo("bar"));
Assert.That(item.Ttl, Is.EqualTo(TimeSpan.MaxValue));
}
public void Should_delete_item_from_cache_if_ttl_expires()
{
var cache = new InMemoryCacheStrategy();
var ttl = new TimeSpan(0, 0, 1);
cache.Set("foo", "bar", new CssCacheOptions { Ttl = ttl });
var item = cache.Get("foo");
Assert.That(item.Css, Is.EqualTo("bar"));
Assert.That(item.Ttl, Is.EqualTo(ttl));
//wait a second to let the TTL expire
Thread.Sleep(ttl.Add(new TimeSpan(0, 0, 1)));
Assert.That(cache.Get("foo"), Is.Null);
}