public ActorContextTest()
{
_ActorContext = new ActorContext();
var factory = new ActorFactory();
_Proxified = new DummyClass();
_Interface = factory.Build<IDummyInterface2>(_Proxified);
}
public async Task Method_Should_Run_On_Same_Thread_After_Await()
{
var target = new DummyClass();
var intface = _Factory.Build<IDummyInterface2>(target);
var res = await intface.DoAnRedoAsync();
res.Item1.Should().Be(res.Item2);
}
public async Task Method_Should_Run_On_Separated_Thread()
{
var current = Thread.CurrentThread;
var target = new DummyClass();
var intface = _Factory.Build<IDummyInterface2>(target);
await intface.DoAsync();
target.Done.Should().BeTrue();
target.CallingThread.Should().NotBeNull();
target.CallingThread.Should().NotBe(current);
}
public async Task BuildAsync_Should_Call_Constructor_On_Actor_Thread()
{
var current = Thread.CurrentThread;
DummyClass target = null;
IDummyInterface2 intface = await _Factory.BuildAsync<IDummyInterface2>(() => { target = new DummyClass(); return target; });
await intface.DoAsync();
target.Done.Should().BeTrue();
target.CallingConstructorThread.Should().NotBe(current);
target.CallingConstructorThread.Should().Be(target.CallingThread);
}
public async Task Method_WithAReturn_Should_Run_On_Separated_Pooled_Thread()
{
var current = Thread.CurrentThread;
var target = new DummyClass();
var intface = _TaskPoolActorFactory.Build<IDummyInterface2>(target);
var res = await intface.ComputeAsync(2);
res.Should().Be(2);
target.CallingThread.Should().NotBeNull();
target.CallingThread.IsThreadPoolThread.Should().BeTrue();
target.CallingThread.Should().NotBe(current);
}
public async Task Proxy_Method_WithoutResult_Should_Dispatch_On_Captured_UI_Thread()
{
//arrange
var obj = new DummyClass();
var actor = _Factory.Build<IDummyInterface2>(obj);
//act
await actor.DoAsync();
//assert
obj.CallingThread.Should().Be(_UIMessageLoop.UIThread);
}
public async Task Proxy_Method_WithoutResult_Should_Be_Called()
{
//arrange
var obj = new DummyClass();
var actor = _Factory.Build<IDummyInterface2>(obj);
//act
await actor.DoAsync();
//assert
obj.Done.Should().BeTrue();
}
public async Task Method_Should_Always_Run_On_Same_Thread()
{
var target = new DummyClass();
var intface = _Factory.Build<IDummyInterface2>(target);
await intface.DoAsync();
var thread = target.CallingThread;
await intface.DoAsync();
target.CallingThread.Should().Be(thread);
}
public async Task Method_Should_Not_Always_OnPoolThread()
{
var current = Thread.CurrentThread;
var target = new DummyClass();
var intface = _TaskPoolActorFactory.Build<IDummyInterface2>(target);
await intface.DoAsync();
var thread = target.CallingThread;
await intface.DoAsync();
target.CallingThread.IsThreadPoolThread.Should().BeTrue();
target.CallingThread.Should().NotBe(current);
}
public async Task Proxy_Method_WithResult_Should_Called()
{
//arrange
var obj = new DummyClass();
var actor = _Factory.Build<IDummyInterface2>(obj);
//act
var res = await actor.ComputeAsync(5);
//assert
obj.Done.Should().BeTrue();
res.Should().Be(5);
}
public async Task Abort_Should_Kill_Thread()
{
//arrange
var target1 = new DummyClass();
var intface1 = _Factory.Build<IDummyInterface2>(target1);
//act
await intface1.DoAsync();
//assert
await _Factory.Abort();
target1.CallingThread.IsAlive.Should().BeFalse();
}
public async Task Each_Actor_Should_Run_On_Separated_Thread()
{
//arrange
var target1 = new DummyClass();
var target2 = new DummyClass();
var intface1 = _TaskPoolActorFactory.Build<IDummyInterface2>(target1);
var intface2 = _TaskPoolActorFactory.Build<IDummyInterface2>(target2);
//act
await Task.WhenAll(intface1.SlowDoAsync(), intface2.SlowDoAsync());
//assert
target1.CallingThread.Should().NotBe(target2.CallingThread);
}
public async Task Each_Actor_Should_Run_On_Separated_Thread_When_Shared_Thread_Is_False()
{
//arrange
var target1 = new DummyClass();
var target2 = new DummyClass();
var intface1 = _Factory.Build<IDummyInterface2>(target1);
var intface2 = _Factory.Build<IDummyInterface2>(target2);
//act
await intface1.DoAsync();
await intface2.DoAsync();
//assert
target1.CallingThread.Should().NotBe(target2.CallingThread);
}
public async Task All_Actors_Should_Run_On_Same_Thread()
{
//arrange
var target1 = new DummyClass();
var target2 = new DummyClass();
var intface1 = _Factory.Build<IDummyInterface2>(target1);
var intface2 = _Factory.Build<IDummyInterface2>(target2);
//act
await intface1.DoAsync();
await intface2.DoAsync();
//assert
target1.CallingThread.Should().Be(target2.CallingThread);
}
public async Task TaskFactory_Should_Return_TaskFactory_Compatible_With_Proxy_Thread_SynchronizationContextFactory_Context()
{
//arrange
var UIMessageLoop = new WPFThreadingHelper();
UIMessageLoop.Start().Wait();
var scf = UIMessageLoop.Dispatcher.Invoke(() => new SynchronizationContextFactory());
_Proxified = new DummyClass();
_Interface = scf.Build<IDummyInterface2>(_Proxified);
//act
var res = _ActorContext.GetTaskFactory(_Proxified);
Thread tfthread = await res.StartNew(() => Thread.CurrentThread);
//assert
tfthread.Should().Be(UIMessageLoop.UIThread);
UIMessageLoop.Stop();
}
public void Build_Should_Throw_Exception_IsSamePOCO_HasBeenUsedWithOtherFactory()
{
var target = new DummyClass();
var sharedFactory = new SharedThreadActorFactory();
var intface = sharedFactory.Build<IDummyInterface2>(target);
Action Do = () => _Factory.Build<IDummyInterface2>(target);
Do.ShouldThrow<ArgumentException>().And.Message.Should().Contain("Shared");
}
public void Build_Should_CreateSameInterface_ForSamePOCO()
{
var target = new DummyClass();
var intface = _Factory.Build<IDummyInterface2>(target);
var intface2 = _Factory.Build<IDummyInterface2>(target);
intface.Should().BeSameAs(intface2);
}
public async Task Actor_IActorLifeCycle_Abort_Should_Cancel_Actor_Thread()
{
//arrange
var clas = new DummyClass();
var intface = _Factory.Build<IDummyInterface2>(clas);
await intface.DoAsync();
//act
IActorCompleteLifeCycle disp = intface as IActorCompleteLifeCycle;
await disp.Abort();
//assert
clas.CallingThread.IsAlive.Should().BeFalse();
}
public async Task Task_returned_By_Method_Should_Be_Awaited()
{
var target = new DummyClass();
var intface = _Factory.Build<IDummyInterface2>(target);
await intface.SlowDoAsync();
target.Done.Should().BeTrue();
}
public void GetTaskScheduler_Should_Return_SynchronizationContext_Compatible_With_Proxy_Thread_SynchronizationContextFactory_Context()
{
//arrange
var UIMessageLoop = new WPFThreadingHelper();
UIMessageLoop.Start().Wait();
var scf = UIMessageLoop.Dispatcher.Invoke(() => new SynchronizationContextFactory());
_Proxified = new DummyClass();
_Interface = scf.Build<IDummyInterface2>(_Proxified);
//act
var res = _ActorContext.GetTaskScheduler(_Proxified);
var uisc = UIMessageLoop.Dispatcher.Invoke(()=> SynchronizationContext.Current);
//assert
res.Should().NotBeNull();
res.Should().BeOfType<SynchronizationContextTaskScheduler>();
var ressync = res as SynchronizationContextTaskScheduler;
ressync.SynchronizationContext.Should().BeOfType(uisc.GetType());
UIMessageLoop.Stop();
}
