public void GivenSimpleValues_CorrectValueReturned()
{
var cache = new FunctionCacheProvider(new MemoryCache("Test"));
var result = cache.ExecuteWithCache("Test1", () => SimpleAddition(2, 3), DateTimeOffset.Now.AddSeconds(10));
Assert.AreEqual(5, result);
}
public void GivenSimpleValues_WithDifferentParams_EnsureCachedSeparately()
{
var cache = new FunctionCacheProvider(new MemoryCache("Test"));
var sw1 = new Stopwatch();
sw1.Start();
cache.ExecuteWithCache("Test2", () => SimpleAdditionSlow(2, 3, 2000), DateTimeOffset.Now.AddSeconds(10), 2, 3);
sw1.Stop();
var sw2 = new Stopwatch();
sw2.Start();
cache.ExecuteWithCache("Test2", () => SimpleAdditionSlow(2, 3, 2000), DateTimeOffset.Now.AddSeconds(10), 2, 4);
sw2.Stop();
Assert.IsTrue(sw1.ElapsedMilliseconds >= 2000 && sw2.ElapsedMilliseconds >= 2000);
}
public void GivenSimpleValues_WithSlowMethod_EnsureCacheExpires()
{
var cache = new FunctionCacheProvider(new MemoryCache("Test"));
var sw1 = new Stopwatch();
sw1.Start();
cache.ExecuteWithCache("Test3", () => SimpleAdditionSlow(2, 3, 2000), DateTimeOffset.Now.AddSeconds(2));
sw1.Stop();
Thread.Sleep(5000);
var sw2 = new Stopwatch();
sw2.Start();
cache.ExecuteWithCache("Test3", () => SimpleAdditionSlow(2, 3, 2000), DateTimeOffset.Now.AddSeconds(2));
sw2.Stop();
Assert.IsTrue(sw1.ElapsedMilliseconds >= 2000 && sw2.ElapsedMilliseconds >= 2000);
}
