public void SetUp()
{
var subscriptions = new MessageBusSubscriptions();
_memoryCache = new FakeCacheImpl();
_sharedCache = new FakeCacheImpl();
_sharedCacheMessageBus = new MessageBusImpl(new MemoryMessageBusManager(subscriptions), new MemoryMessageBusPublisher(subscriptions));
_cache = new TwoLayerCacheImpl(_memoryCache, _sharedCache, _sharedCacheMessageBus);
}
public void GeneralPubSubTest()
{
// GIVEN
var subscriptions = new MessageBusSubscriptions();
var messageBus = new MessageBusImpl(new MemoryMessageBusManager(subscriptions), new MemoryMessageBusPublisher(subscriptions));
// subscriber1 for Key1
var subscriberCount1 = 0;
var subscriberKey1 = string.Empty;
var subscriberValue1 = string.Empty;
var subscriberEvent1 = new AutoResetEvent(false);
Action <string, string> subscriber1 = (k, v) =>
{
Interlocked.Increment(ref subscriberCount1);
subscriberKey1 = k;
subscriberValue1 = v;
subscriberEvent1.Set();
};
messageBus.Subscribe("Key1", subscriber1);
// subscriber2 for Key1
var subscriberCount2 = 0;
var subscriberKey2 = string.Empty;
var subscriberValue2 = string.Empty;
var subscriberEvent2 = new AutoResetEvent(false);
Action <string, string> subscriber2 = (k, v) =>
{
Interlocked.Increment(ref subscriberCount2);
subscriberKey2 = k;
subscriberValue2 = v;
subscriberEvent2.Set();
};
messageBus.Subscribe("Key1", subscriber2);
// subscriber3 for Key2
var subscriberCount3 = 0;
var subscriberKey3 = string.Empty;
var subscriberValue3 = string.Empty;
var subscriberEvent3 = new AutoResetEvent(false);
Action <string, string> subscriber3 = (k, v) =>
{
Interlocked.Increment(ref subscriberCount3);
subscriberKey3 = k;
subscriberValue3 = v;
subscriberEvent3.Set();
};
messageBus.Subscribe("Key2", subscriber3);
// subscriber4 for Key3
var subscriberCount4 = 0;
var subscriberKey4 = string.Empty;
var subscriberValue4 = string.Empty;
var subscriberEvent4 = new AutoResetEvent(false);
Action <string, string> subscriber4 = (k, v) =>
{
Interlocked.Increment(ref subscriberCount4);
subscriberKey4 = k;
subscriberValue4 = v;
subscriberEvent4.Set();
};
messageBus.Subscribe("Key3", subscriber4);
// WHEN
messageBus.Publish("Key1", "Value1");
messageBus.Publish("Key2", "Value2");
var subscriberComplete1 = subscriberEvent1.WaitOne(5000);
var subscriberComplete2 = subscriberEvent2.WaitOne(5000);
var subscriberComplete3 = subscriberEvent3.WaitOne(5000);
var subscriberComplete4 = subscriberEvent4.WaitOne(5000);
// THEN
Assert.IsTrue(subscriberComplete1);
Assert.AreEqual(1, subscriberCount1);
Assert.AreEqual("Key1", subscriberKey1);
Assert.AreEqual("Value1", subscriberValue1);
Assert.IsTrue(subscriberComplete2);
Assert.AreEqual(1, subscriberCount2);
Assert.AreEqual("Key1", subscriberKey2);
Assert.AreEqual("Value1", subscriberValue2);
Assert.IsTrue(subscriberComplete3);
Assert.AreEqual(1, subscriberCount3);
Assert.AreEqual("Key2", subscriberKey3);
Assert.AreEqual("Value2", subscriberValue3);
Assert.IsFalse(subscriberComplete4);
Assert.AreEqual(0, subscriberCount4);
Assert.AreEqual(string.Empty, subscriberKey4);
Assert.AreEqual(string.Empty, subscriberValue4);
}
public RedisMessageBusObserver()
{
_subscriptions = new MessageBusSubscriptions();
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="subscriptions">Список подписчиков шины сообщений.</param>
public MemoryMessageBusPublisher(MessageBusSubscriptions subscriptions)
{
_subscriptions = subscriptions;
}
public void SetUp()
{
var subscriptions = new MessageBusSubscriptions();
_messageBus = new MessageBusImpl(new MemoryMessageBusManager(subscriptions), new MemoryMessageBusPublisher(subscriptions));
}
/// <summary>
/// Конструктор.
/// </summary>
/// <param name="subscriptions">Список подписчиков шины сообщений.</param>
public MemoryMessageBusManager(MessageBusSubscriptions subscriptions)
{
_subscriptions = subscriptions;
}
