public void Unsubscribe()
{
var compositeDataQueueHandler = new DataQueueHandlerManager();
compositeDataQueueHandler.Unsubscribe(GetConfig());
compositeDataQueueHandler.Dispose();
}
public void SubscribeReturnsNull()
{
var compositeDataQueueHandler = new DataQueueHandlerManager();
var enumerator = compositeDataQueueHandler.Subscribe(GetConfig(), (_, _) => {});
Assert.Null(enumerator);
compositeDataQueueHandler.Dispose();
}
public void MappedConfig(bool canonicalUnsubscribeFirst)
{
TestDataHandler.UnsubscribeCounter = 0;
TestDataHandler.SubscribeCounter = 0;
var compositeDataQueueHandler = new DataQueueHandlerManager();
compositeDataQueueHandler.SetJob(new LiveNodePacket {
Brokerage = "OandaBrokerage", DataQueueHandler = "[ \"TestDataHandler\" ]"
});
var canonicalSymbol = Symbols.ES_Future_Chain.UpdateMappedSymbol(Symbols.Future_ESZ18_Dec2018.ID.ToString());
var canonicalConfig = GetConfig(canonicalSymbol);
var contractConfig = GetConfig(Symbols.Future_ESZ18_Dec2018);
var enumerator = new LiveSubscriptionEnumerator(canonicalConfig, compositeDataQueueHandler, (_, _) => {});
var enumerator2 = new LiveSubscriptionEnumerator(contractConfig, compositeDataQueueHandler, (_, _) => {});
var firstUnsubscribe = canonicalUnsubscribeFirst ? canonicalConfig : contractConfig;
var secondUnsubscribe = canonicalUnsubscribeFirst ? contractConfig : canonicalConfig;
Assert.AreEqual(2, TestDataHandler.SubscribeCounter);
compositeDataQueueHandler.UnsubscribeWithMapping(firstUnsubscribe);
Assert.AreEqual(1, TestDataHandler.UnsubscribeCounter);
compositeDataQueueHandler.UnsubscribeWithMapping(secondUnsubscribe);
Assert.AreEqual(2, TestDataHandler.UnsubscribeCounter);
enumerator.Dispose();
enumerator2.Dispose();
compositeDataQueueHandler.Dispose();
}
public void IsNotUniverseProvider()
{
var compositeDataQueueHandler = new DataQueueHandlerManager();
Assert.IsFalse(compositeDataQueueHandler.HasUniverseProvider);
Assert.Throws<NotSupportedException>(() => compositeDataQueueHandler.LookupSymbols(Symbols.ES_Future_Chain, false));
Assert.Throws<NotSupportedException>(() => compositeDataQueueHandler.CanPerformSelection());
compositeDataQueueHandler.Dispose();
}
public void DoubleSubscribe()
{
var compositeDataQueueHandler = new DataQueueHandlerManager();
compositeDataQueueHandler.SetJob(new LiveNodePacket { DataQueueHandler = "[ \"TestDataHandler\" ]" });
var dataConfig = GetConfig();
var enumerator = compositeDataQueueHandler.Subscribe(dataConfig, (_, _) => {});
Assert.Throws<ArgumentException>(() => compositeDataQueueHandler.Subscribe(dataConfig, (_, _) => { }));
compositeDataQueueHandler.Dispose();
}
public void SetJob()
{
//Array IDQH
var dataHandlers = Newtonsoft.Json.JsonConvert.SerializeObject(new[] { "FakeDataQueue" });
var jobWithArrayIDQH = new LiveNodePacket
{
DataQueueHandler = dataHandlers
};
var compositeDataQueueHandler = new DataQueueHandlerManager();
compositeDataQueueHandler.SetJob(jobWithArrayIDQH);
compositeDataQueueHandler.Dispose();
}
public void SubscribeReturnsNotNull()
{
var dataHandlers = Newtonsoft.Json.JsonConvert.SerializeObject(new[] { "FakeDataQueue" });
var job = new LiveNodePacket
{
DataQueueHandler = dataHandlers
};
var compositeDataQueueHandler = new DataQueueHandlerManager();
compositeDataQueueHandler.SetJob(job);
var enumerator = compositeDataQueueHandler.Subscribe(GetConfig(), (_, _) => {});
Assert.NotNull(enumerator);
compositeDataQueueHandler.Dispose();
enumerator.Dispose();
}
public void SingleSubscribe()
{
TestDataHandler.UnsubscribeCounter = 0;
var compositeDataQueueHandler = new DataQueueHandlerManager();
compositeDataQueueHandler.SetJob(new LiveNodePacket { DataQueueHandler = "[ \"TestDataHandler\" ]" });
var dataConfig = GetConfig();
var enumerator = compositeDataQueueHandler.Subscribe(dataConfig, (_, _) => {});
compositeDataQueueHandler.Unsubscribe(dataConfig);
compositeDataQueueHandler.Unsubscribe(dataConfig);
compositeDataQueueHandler.Unsubscribe(dataConfig);
Assert.AreEqual(1, TestDataHandler.UnsubscribeCounter);
compositeDataQueueHandler.Dispose();
}