public ScaleoutStream(ILogger logger, string loggerPrefix, QueuingBehavior queueBehavior, int size, IPerformanceCounterManager performanceCounters)
{
if (logger == null)
{
throw new ArgumentNullException("logger");
}
_logger = logger;
_loggerPrefix = loggerPrefix;
_size = size;
_perfCounters = performanceCounters;
_queueBehavior = queueBehavior;
InitializeCore();
}
public ScaleoutStream(ILogger logger, string loggerPrefix, QueuingBehavior queueBehavior, int size, IPerformanceCounterManager performanceCounters)
{
if (logger == null)
{
throw new ArgumentNullException("logger");
}
_logger = logger;
_loggerPrefix = loggerPrefix;
_size = size;
_perfCounters = performanceCounters;
_queueBehavior = queueBehavior;
InitializeCore();
}
public ScaleoutStream(TraceSource trace, string tracePrefix, QueuingBehavior queueBehavior, int size, IPerformanceCounterManager performanceCounters)
{
if (trace == null)
{
throw new ArgumentNullException("trace");
}
_trace = trace;
_tracePrefix = tracePrefix;
_size = size;
_perfCounters = performanceCounters;
_queueBehavior = queueBehavior;
InitializeCore();
}
public ScaleoutStream(TraceSource trace, string tracePrefix, QueuingBehavior queueBehavior, int size, IPerformanceCounterManager performanceCounters)
{
if (trace == null)
{
throw new ArgumentNullException("trace");
}
_trace = trace;
_tracePrefix = tracePrefix;
_size = size;
_perfCounters = performanceCounters;
_queueBehavior = queueBehavior;
InitializeCore();
}
public void SendAfterOpenDoesBehavesCorrectlyForConfiguredQueuingBehavior(QueuingBehavior queuingBehavior, int expectedCounter)
{
var perfCounters = new Mock<IPerformanceCounterManager>();
var queueLengthCounter = new Mock<IPerformanceCounter>();
var counterIncrementCount = 0;
queueLengthCounter.Setup(c => c.Increment()).Callback(() => counterIncrementCount++);
perfCounters.DefaultValue = DefaultValue.Mock;
perfCounters.SetReturnsDefault(new NoOpPerformanceCounter());
perfCounters.SetupAllProperties();
perfCounters.Setup(pc => pc.ScaleoutSendQueueLength).Returns(queueLengthCounter.Object);
var stream = new ScaleoutStream(new TraceSource("Queue"), "0", queuingBehavior, 1000, perfCounters.Object);
stream.Send(_ => TaskAsyncHelper.Empty, null);
stream.Open();
stream.Send(_ => TaskAsyncHelper.Empty, null).Wait();
Assert.Equal(expectedCounter, counterIncrementCount);
}
public void SendAfterOpenDoesBehavesCorrectlyForConfiguredQueuingBehavior(QueuingBehavior queuingBehavior, int expectedCounter)
{
var perfCounters = new Mock <IPerformanceCounterManager>();
var queueLengthCounter = new Mock <IPerformanceCounter>();
var counterIncrementCount = 0;
queueLengthCounter.Setup(c => c.Increment()).Callback(() => counterIncrementCount++);
perfCounters.DefaultValue = DefaultValue.Mock;
perfCounters.SetReturnsDefault(new NoOpPerformanceCounter());
perfCounters.SetupAllProperties();
perfCounters.Setup(pc => pc.ScaleoutSendQueueLength).Returns(queueLengthCounter.Object);
var stream = new ScaleoutStream(new TraceSource("Queue"), "0", queuingBehavior, 1000, perfCounters.Object);
stream.Send(_ => TaskAsyncHelper.Empty, null);
stream.Open();
stream.Send(_ => TaskAsyncHelper.Empty, null).Wait();
Assert.Equal(expectedCounter, counterIncrementCount);
}
