C# (CSharp) Slash.Sandbox.Tests.Events DummyEventProvider示例

示例#1

        public void MemoryLeakWhenNotRemovingEventHandler()
        {
            DummyEventProvider eventProvider = new DummyEventProvider();
            DummyEventHandler  eventHandler  = new DummyEventHandler();

            // Register for event.
            eventProvider.TestEvent += eventHandler.OnTestEvent;

            // Don't unregister from event.

            // Release object.
            eventHandler = null;

            // Event handler is not garbage collected.
            GC.Collect();
            GC.WaitForPendingFinalizers();
            Assert.AreEqual(1, DummyEventHandler.InstanceCount);

            // Release provider.
            eventProvider = null;

            // Event handler is garbage collected.
            GC.Collect();
            GC.WaitForPendingFinalizers();
            Assert.AreEqual(0, DummyEventHandler.InstanceCount);
        }

示例#2

文件： EventHandlerIssues.cs 项目： jixiang111/slash-framework

        public void MemoryLeakWhenNotRemovingEventHandler()
        {
            DummyEventProvider eventProvider = new DummyEventProvider();
            DummyEventHandler eventHandler = new DummyEventHandler();

            // Register for event.
            eventProvider.TestEvent += eventHandler.OnTestEvent;

            // Don't unregister from event.

            // Release object.
            eventHandler = null;

            // Event handler is not garbage collected.
            GC.Collect();
            GC.WaitForPendingFinalizers();
            Assert.AreEqual(1, DummyEventHandler.InstanceCount);

            // Release provider.
            eventProvider = null;

            // Event handler is garbage collected.
            GC.Collect();
            GC.WaitForPendingFinalizers();
            Assert.AreEqual(0, DummyEventHandler.InstanceCount);
        }