public async Task many_messages_still_in_memcache()
{
_cache = new Internal.DelayedCache(_metrics.Object, _store.Object, TimeSpan.FromSeconds(1), "test", int.MaxValue, int.MaxValue, TimeSpan.MaxValue, (a, b, c, d, e) => "test");
var msg = new Moq.Mock <IDelayedMessage>();
msg.Setup(x => x.MessageId).Returns("test");
var msg2 = new Moq.Mock <IDelayedMessage>();
msg2.Setup(x => x.MessageId).Returns("test2");
var msg3 = new Moq.Mock <IDelayedMessage>();
msg3.Setup(x => x.MessageId).Returns("test3");
await _cache.Add("test", "test", new[] { msg.Object, msg.Object, msg2.Object, msg2.Object, msg3.Object });
var result = await _cache.Pull("test", "test", max : 2);
Assert.AreEqual(2, result.Length);
Assert.AreEqual("test", result[0].MessageId);
Assert.AreEqual("test", result[1].MessageId);
var result2 = await _cache.Pull("test", "test", max : 2);
Assert.AreEqual(2, result2.Length);
Assert.AreEqual("test2", result2[0].MessageId);
Assert.AreEqual("test2", result2[1].MessageId);
var result3 = await _cache.Pull("test", "test", max : 2);
Assert.AreEqual(1, result3.Length);
Assert.AreEqual("test3", result3[0].MessageId);
}
public async Task add_key_exception_once_get_both()
{
_store.Setup(x => x.WriteEvents(Moq.It.IsAny <string>(), Moq.It.IsAny <IFullEvent[]>(), Moq.It.IsAny <IDictionary <string, string> >(), Moq.It.IsAny <long?>())).Throws <Exception>();
_cache = new Internal.DelayedCache(_metrics.Object, _store.Object, TimeSpan.FromSeconds(5), "test", int.MaxValue, int.MaxValue, TimeSpan.MaxValue, (a, b, c, d, e) => "test");
var msg = new Moq.Mock <IDelayedMessage>();
msg.Setup(x => x.MessageId).Returns("test");
await _cache.Add("test", null, new[] { msg.Object });
await _cache.Add("test", "test", new[] { msg.Object });
var size = await _cache.Size("test", "test");
Assert.AreEqual(1, size);
// Verify that Pull will get the null key message AND the "test" key message
var result = await _cache.Pull("test", "test");
// Todo: cache uses rand to pull non-specific channel, will have to fake rand to turn this into
// Assert.AreEqual(2, result.Length);
Assert.GreaterOrEqual(1, result.Length);
_store.Verify(x => x.WriteEvents(Moq.It.IsAny <string>(), Moq.It.IsAny <IFullEvent[]>(), Moq.It.IsAny <IDictionary <string, string> >(), Moq.It.IsAny <long?>()), Moq.Times.Once);
}
public async Task add_multiple_max_pull()
{
_cache = new Internal.DelayedCache(_metrics.Object, _store.Object, TimeSpan.FromSeconds(1), "test", int.MaxValue, int.MaxValue, TimeSpan.MaxValue, (a, b, c, d, e) => "test");
var msg = new Moq.Mock <IDelayedMessage>();
msg.Setup(x => x.MessageId).Returns("test");
await _cache.Add("test", "test", new[] { msg.Object, msg.Object, msg.Object });
var result = await _cache.Pull("test", "test", max : 2);
Assert.AreEqual(2, result.Length);
Assert.AreEqual("test", result[0].MessageId);
}
public async Task cache_too_large_flushes_exception()
{
_store.Setup(x => x.WriteEvents(Moq.It.IsAny <string>(), Moq.It.IsAny <IFullEvent[]>(), Moq.It.IsAny <IDictionary <string, string> >(), Moq.It.IsAny <long?>())).Throws <Exception>();
_cache = new Internal.DelayedCache(_metrics.Object, _store.Object, TimeSpan.FromSeconds(1), "test", 1, int.MaxValue, TimeSpan.MaxValue, (a, b, c, d, e) => "test");
var msg = new Moq.Mock <IDelayedMessage>();
msg.Setup(x => x.MessageId).Returns("test");
await _cache.Add("test", "test", new[] { msg.Object, msg.Object, msg.Object });
await Task.Delay(5000);
var result = await _cache.Pull("test", "test");
Assert.AreEqual(3, result.Length);
_store.Verify(x => x.WriteEvents(Moq.It.IsAny <string>(), Moq.It.IsAny <IFullEvent[]>(), Moq.It.IsAny <IDictionary <string, string> >(), Moq.It.IsAny <long?>()), Moq.Times.AtLeastOnce);
}
public async Task add_no_key_flushes_to_store()
{
_store.Setup(x => x.WriteEvents(Moq.It.IsAny <string>(), Moq.It.IsAny <IFullEvent[]>(), Moq.It.IsAny <IDictionary <string, string> >(), Moq.It.IsAny <long?>())).Returns(Task.FromResult(0L));
_cache = new Internal.DelayedCache(_metrics.Object, _store.Object, TimeSpan.FromSeconds(5), "test", int.MaxValue, int.MaxValue, TimeSpan.MaxValue, (a, b, c, d, e) => "test");
var msg = new Moq.Mock <IDelayedMessage>();
msg.Setup(x => x.MessageId).Returns("test");
await _cache.Add("test", null, new[] { msg.Object });
var size = await _cache.Size("test", "test");
Assert.AreEqual(0, size);
var result = await _cache.Pull("test", "test");
Assert.AreEqual(0, result.Length);
_store.Verify(x => x.WriteEvents(Moq.It.IsAny <string>(), Moq.It.IsAny <IFullEvent[]>(), Moq.It.IsAny <IDictionary <string, string> >(), Moq.It.IsAny <long?>()), Moq.Times.Once);
}