public void MarkBadRequest_RunTwice()
{
SL.Config(TestCommandKey, TestGroupKey, TestDomain);
CommandComponents.ConfigSet.InitTestHealthSnapshotInterval();
for (int i = 1; i <= DefaultConfigSet.CircuitBreakerRequestCountThreshold; i++)
{
using (SL instance = new SL(TestCommandKey))
{
instance.StartExecution();
instance.MarkBadRequest();
ScenarioTestHelper.SleepHealthSnapshotInverval();
Dictionary <CommandExecutionEventEnum, int> counts = CommandComponents.Metrics.ToConcrete().GetExecutionEventDistribution();
Assert.AreEqual(i, counts[CommandExecutionEventEnum.BadRequest]);
instance.MarkBadRequest();
ScenarioTestHelper.SleepHealthSnapshotInverval();
counts = CommandComponents.Metrics.ToConcrete().GetExecutionEventDistribution();
Assert.AreEqual(i, counts[CommandExecutionEventEnum.BadRequest]);
}
}
}
public void Execution_SimulateReal()
{
CountdownEvent waitHandle = new CountdownEvent(DefaultConfigSet.CommandMaxConcurrentCount);
for (int i = 0; i < DefaultConfigSet.CommandMaxConcurrentCount; i++)
{
Task.Factory.StartNew(
j =>
{
for (int k = 0; k < 10; k++)
{
using (SL instance = new SL(TestCommandKey))
{
instance.StartExecution();
Assert.AreNotEqual(DefaultConfigSet.CommandMaxConcurrentCount, TestSemaphore.CurrentCount);
Thread.Sleep(1000);
int v = (int)j;
if (v % 3 == 0)
{
instance.MarkFailure();
}
else if (v % 5 == 0)
{
instance.MarkBadRequest();
}
else
{
instance.MarkSuccess();
}
Assert.AreNotEqual(DefaultConfigSet.CommandMaxConcurrentCount, TestSemaphore.CurrentCount);
}
}
}, i)
.ContinueWith(
t =>
{
var ex = t.Exception;
waitHandle.Signal();
});
}
bool success = waitHandle.Wait(180 * 1000);
Assert.IsTrue(success);
Assert.AreEqual(DefaultConfigSet.CommandMaxConcurrentCount, TestSemaphore.CurrentCount);
}
public void MarkBadRequest_WithInstance()
{
SL.Config(TestCommandKey, TestGroupKey, TestDomain);
CommandComponents.ConfigSet.InitTestHealthSnapshotInterval();
object instance = SL.CreateInstance(TestCommandKey);
Assert.AreEqual(CommandComponents.ConfigSet.CommandMaxConcurrentCount, TestSemaphore.CurrentCount);
SL.StartExecution(instance);
Assert.AreEqual(CommandComponents.ConfigSet.CommandMaxConcurrentCount - 1, TestSemaphore.CurrentCount);
SL.MarkBadRequest(instance);
Assert.AreEqual(CommandComponents.ConfigSet.CommandMaxConcurrentCount - 1, TestSemaphore.CurrentCount);
ScenarioTestHelper.SleepHealthSnapshotInverval();
Dictionary <CommandExecutionEventEnum, int> counts = CommandComponents.Metrics.ToConcrete().GetExecutionEventDistribution();
Assert.AreEqual(1, counts[CommandExecutionEventEnum.BadRequest]);
SL.EndExecution(instance);
Assert.AreEqual(CommandComponents.ConfigSet.CommandMaxConcurrentCount, TestSemaphore.CurrentCount);
}
public static void MarkBadRequest(object instance)
{
SemaphoreIsolation isolationInstance = ConvertInstance(instance);
isolationInstance.MarkBadRequest();
}
public void MarkBadRequest_WithEmptyInstance()
{
SL.MarkBadRequest(null);
}