FlexUnit d'événement client poignée et Async.asyncHandler ()

Question

méthode

Tout savoir comment fonctionne Async.asyncHandler() et si Async.processOnEvent() ne peut être utilisé dans [Avant]. (Tout savoir un document utile en plus

Était-ce utile?

Nous faire parvenir

La solution

package flexUnitTests
{
    import flash.events.Event;

    import org.flexunit.asserts.assertTrue;
    import org.flexunit.asserts.fail;
    import org.flexunit.async.Async;

    public class HelloTest
    {       
        private var helloCompo:HelloCompo;

        [Before]
        public function setUp():void
        {
            helloCompo = new HelloCompo();
        }

        [After]
        public function tearDown():void
        {
            helloCompo = null;
        }

        [Test(async)]
        public function testHello():void
        {
            var handler:Function = Async.asyncHandler(this, helloHandler, 300, null, helloFailed);
            helloCompo.addEventListener("hello", handler);
            helloCompo.hello();
        }

        private function helloHandler(event:Event, passThroughObject:Object):void
        {
            //assert somthing
        }

        private function helloFailed(event:Event, passThroughObject:Object):void
        {
            fail("hello not dispatched");
        }


    }
}

HelloCompo.as

package
{
    import flash.events.Event;
    import flash.events.EventDispatcher;
    import flash.events.IEventDispatcher;

    public class HelloCompo extends EventDispatcher
    {
        public function HelloCompo(target:IEventDispatcher=null)
        {
            super(target);
        }

        public function hello():void
        {
            dispatchEvent(new Event("hello"));
        }
    }
}

Answer 1

package flexUnitTests
{
    import flash.events.Event;

    import org.flexunit.asserts.assertTrue;
    import org.flexunit.asserts.fail;
    import org.flexunit.async.Async;

    public class HelloTest
    {       
        private var helloCompo:HelloCompo;

        [Before]
        public function setUp():void
        {
            helloCompo = new HelloCompo();
        }

        [After]
        public function tearDown():void
        {
            helloCompo = null;
        }

        [Test(async)]
        public function testHello():void
        {
            var handler:Function = Async.asyncHandler(this, helloHandler, 300, null, helloFailed);
            helloCompo.addEventListener("hello", handler);
            helloCompo.hello();
        }

        private function helloHandler(event:Event, passThroughObject:Object):void
        {
            //assert somthing
        }

        private function helloFailed(event:Event, passThroughObject:Object):void
        {
            fail("hello not dispatched");
        }


    }
}

HelloCompo.as

package
{
    import flash.events.Event;
    import flash.events.EventDispatcher;
    import flash.events.IEventDispatcher;

    public class HelloCompo extends EventDispatcher
    {
        public function HelloCompo(target:IEventDispatcher=null)
        {
            super(target);
        }

        public function hello():void
        {
            dispatchEvent(new Event("hello"));
        }
    }
}

Answer 2

Je pense que vous devez ajouter votre écouteur d'événement avant d'appeler bonjour () fait