public void ItShouldBePossibleToWaitForATaskToCompleteWithinTimeout()
{
_taskStarted = false;
_taskRun = false;
_completed = false;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(CoroutineWaitingHavingTimeoutNotExploding());
var target = new CoroutinesManager();
target.TestInitialize();
var rft = new RunnerForTest(target);
target.StartCoroutine(coroutine.Object);
target.TestRun();
rft.RunCycleFor(200);
target.TestRun();
Assert.IsTrue(_taskStarted);
Assert.IsTrue(_taskRun);
Assert.IsTrue(_completed);
coroutine.Verify(a => a.OnError(It.IsAny <Exception>()), Times.Never);
}
public void NotWaitingItShouldBePossibleToWaitForATaskToCompleteWithTimeoutError()
{
_notWaitingCompleted = false;
_notWaitingStarted = false;
_taskRun = false;
_taskStarted = false;
_completedTaks = false;
_exception = null;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(NotWaitingHavingTimeout());
var target = new CoroutinesManager();
target.TestInitialize();
var rtt = new RunnerForTest(target);
target.StartCoroutine(coroutine.Object);
rtt.RunCycle(); //Coroutine initialized
Assert.IsTrue(_notWaitingStarted);
rtt.RunCycle(2); //Coroutine started
Assert.IsTrue(_notWaitingCompleted);
Assert.IsTrue(_taskStarted);
Assert.IsNull(_exception);
Assert.IsFalse(_completedTaks);
rtt.RunCycleFor(150);
Assert.IsTrue(_taskStarted);
Assert.IsNotNull(_exception);
Assert.IsFalse(_completedTaks);
}
public void NotWaitingItShouldBePossibleToWaitForEnEntireForEach()
{
_notWaitingStarted = false;
_notWaitingCompleted = false;
_coroutineResultsCount = 0;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(NotWaitingForAllResults(10));
var target = new CoroutinesManager();
target.TestInitialize();
var rtt = new RunnerForTest(target);
target.StartCoroutine(coroutine.Object);
rtt.RunCycle(); //Coroutine initialized
Assert.IsTrue(_notWaitingStarted);
rtt.RunCycle(2); //Coroutine started
Assert.IsTrue(_notWaitingCompleted);
Assert.AreEqual(0, _coroutineResultsCount);
rtt.RunCycle(50); //Coroutine started
Assert.AreEqual(10, _coroutineResultsCount);
}
public void RunningACoroutineFromEverywhereShouldPropagateExceptions()
{
var coroutine = new ExeCoRoutine();
coroutine.Enumerable = ExecuteAndThrowAfterInitialization().GetEnumerator();
var target = new CoroutinesManager();
target.TestInitialize();
RunnerFactory.Initialize(() => target);
target.Start();
var parent = Task.Run(() =>
{
var task = CoroutineResult.WaitForCoroutine(coroutine);
task.Wait();
});
Exception expected = null;
try
{
parent.Wait();
}
catch (Exception ex)
{
expected = ex;
}
target.Stop();
Assert.IsNotNull(expected);
}
public void ItShoudlBePossibleToStopTheManager()
{
Exception thrown = null;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(Execute(int.MaxValue));
coroutine.Setup(a => a.OnError(It.IsAny <Exception>()))
.Returns((Exception ex) =>
{
thrown = ex;
return(false);
});
var target = new CoroutinesManager();
target.StartCoroutine(coroutine.Object);
target.Start();
Thread.Sleep(200);
target.Stop();
Thread.Sleep(100);
coroutine.Verify(a => a.Execute(), Times.AtLeastOnce);
coroutine.Verify(a => a.OnError(It.IsAny <Exception>()), Times.Once);
coroutine.Verify(a => a.OnError(It.IsAny <ManagerStoppedException>()), Times.Once);
coroutine.Verify(a => a.OnDestroy(), Times.AtMostOnce);
}
public void ItShouldBePossibleToWaitForCoroutineCallingFunctionThatWait()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(CoroutineWaitingForSingleResult(10));
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun(20);
Assert.AreEqual("RESULT", _coroutineSingleResult);
}
public void WhenTerminatingShouldBeCalledOnDestroy()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(ExecuteAndTerminate);
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun();
coroutine.Verify(a => a.OnDestroy(), Times.Once);
}
public void RunnerShouldCallExecute()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(Execute());
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun();
coroutine.Verify(a => a.Execute(), Times.Once);
}
public void NotWaitingItShouldBePossibleToWaitForCoroutineCallingFunctionThatWait()
{
const int items = 10;
const int itemsAndWait = items * 2;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(NotWaitingCoroutineWaitingForSingleResult(items));
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun(itemsAndWait);
Assert.AreEqual("RESULT", _coroutineSingleResult);
}
public void ExceptionOnFirstyCycleShouldBeHandledAndRoutineTerminatedForcibly()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(ExecuteAndThrowInstantly);
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun();
coroutine.Verify(a => a.OnError(It.IsAny <NotImplementedException>()), Times.Once);
coroutine.Verify(a => a.OnDestroy(), Times.Once);
}
public void ExceptionInNestedCallShouldBeHandledByCaller()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(ExecuteNestedAndThrowInsideNested(10));
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun(6);
Assert.AreEqual(6, _cyclesRunExecuteNested);
coroutine.Verify(a => a.OnError(It.IsAny <NotImplementedException>()));
coroutine.Verify(a => a.OnDestroy(), Times.Never);
}
public void ExceptionShouldTerminateCoroutineWhenOnErrorReturnTrue()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(ExecuteWithErrorAndContinue);
coroutine.Setup(a => a.OnError(It.IsAny <Exception>()))
.Returns(true);
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
_shouldThrowExceptionOnExecuteWithErrorAndContinue = true;
target.TestRun(3);
coroutine.Verify(a => a.OnError(It.IsAny <NotImplementedException>()), Times.Once);
coroutine.Verify(a => a.OnDestroy(), Times.Once);
}
public void PausingRunnerShouldPauseAllCoroutines()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(Execute(10));
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun();
target.Pause();
target.TestRunWhenPaused(10);
target.Restart();
target.TestRun();
Assert.AreEqual(_cyclesRunSimpleExecute, 2);
coroutine.Verify(a => a.OnDestroy(), Times.Never);
}
public void WaitForTaskToComplete()
{
const int waitTime = 100;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(CoroutineWaitingForTask(waitTime));
var target = new CoroutinesManager();
target.TestInitialize();
var rft = new RunnerForTest(target);
target.StartCoroutine(coroutine.Object);
target.TestRun(); //Initialize
rft.RunCycleFor(waitTime * 2);
target.TestRun(); //CleanUp
Assert.IsTrue(_taskStarted);
Assert.IsTrue(_taskRun);
Assert.IsTrue(_completed);
}
public void ItShouldBePossibleToWaitForEnEntireForEach()
{
_completed = false;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(CoroutineWaitingForSeveralItems(10));
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun(3); //Initialize the call
target.TestRun(20); //Set results
Assert.AreEqual(10, _partialCoroutineResultsCount);
Assert.IsTrue(_completed);
target.TestRun(2); //Copy the completed
Assert.AreEqual(10, _coroutineResultsCount);
}
public void StoppingRunnerShouldSendManagerStoppedExceptionToAllCoroutinesDestroyingEvenIfNotRequired()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(Execute(3));
coroutine.Setup(a => a.OnError(It.IsAny <Exception>()))
.Returns(false);
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun();
target.Stop();
target.TestRun();
coroutine.Verify(a => a.OnError(It.IsAny <ManagerStoppedException>()), Times.Once);
coroutine.Verify(a => a.OnDestroy(), Times.Once);
}
public void NotWaitingItShouldBePossibleToWaitForATaskToCompleteWithTimeout()
{
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(NotWaitingCoroutineWaitingHavingTimeoutNotExploding());
coroutine.Setup(o => o.OnError(It.IsAny <Exception>())).Returns(true);
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
Task.Factory.StartNew(() => target.TestRun(3));
Thread.Sleep(300);
target.TestRun();
coroutine.Verify(a => a.OnError(It.IsAny <Exception>()), Times.Never);
Assert.IsTrue(_taskStarted);
Assert.IsTrue(_taskRun);
Assert.IsTrue(_completed);
}
public void RunningACoroutineFromEverywhere()
{
var coroutine = new ExeCoRoutine();
coroutine.Enumerable = Execute().GetEnumerator();
var target = new CoroutinesManager();
target.TestInitialize();
RunnerFactory.Initialize(() => target);
target.Start();
var parent = Task.Run(() =>
{
var task = CoroutineResult.WaitForCoroutine(coroutine);
task.Wait();
});
parent.Wait();
target.Stop();
Assert.AreEqual(1, coroutine.Cycles);
}
public void NestedCallsToCoroutinesShouldWork()
{
_cyclesRunSimpleExecute = 0;
_cyclesRunExecuteNested = 0;
var coroutine = new Mock <ICoroutineThread>();
coroutine.Setup(a => a.Execute())
.Returns(ExecuteNested(10));
var target = new CoroutinesManager();
target.TestInitialize();
target.StartCoroutine(coroutine.Object);
target.TestRun(20);
Assert.AreEqual(10, _cyclesRunSimpleExecute);
Assert.AreEqual(10, _cyclesRunExecuteNested);
coroutine.Verify(a => a.OnDestroy(), Times.Never);
target.TestRun();
coroutine.Verify(a => a.OnDestroy(), Times.Once);
}
public RunnerForTest(CoroutinesManager runner)
{
_runner = runner;
}
public RunnerForTest()
{
RunnerFactory.Initialize();
_runner = (CoroutinesManager)RunnerFactory.Create();
_runner.TestInitialize();
}
