public void Test_Messenger_Collect_Test(Type type, bool isWeak)
{
var messenger = (IMessenger)Activator.CreateInstance(type);
WeakReference weakRecipient;
void Test()
{
var recipient = new RecipientWithNoMessages {
Number = 42
};
weakRecipient = new WeakReference(recipient);
messenger.Register <MessageA>(recipient, (r, m) => { });
Assert.IsTrue(messenger.IsRegistered <MessageA>(recipient));
Assert.IsTrue(weakRecipient.IsAlive);
GC.KeepAlive(recipient);
}
Test();
GC.Collect();
Assert.AreEqual(!isWeak, weakRecipient.IsAlive);
GC.KeepAlive(messenger);
}
public void Test_Messenger_IRecipient_NoMessages(Type type)
{
var messenger = (IMessenger)Activator.CreateInstance(type);
var recipient = new RecipientWithNoMessages();
messenger.RegisterAll(recipient);
// We just need to verify we got here with no errors, this
// recipient has no declared handlers so there's nothing to do
}
public void Test_Messenger_IRecipient_NoMessages()
{
var messenger = new Messenger();
var recipient = new RecipientWithNoMessages();
messenger.RegisterAll(recipient);
// We just need to verify we got here with no errors, this
// recipient has no declared handlers so there's nothing to do
}
public void Test_Messenger_RegisterWithTypeParameter(Type type)
{
var messenger = (IMessenger)Activator.CreateInstance(type);
var recipient = new RecipientWithNoMessages {
Number = 42
};
int number = 0;
messenger.Register <RecipientWithNoMessages, MessageA>(recipient, (r, m) => number = r.Number);
messenger.Send <MessageA>();
Assert.AreEqual(number, 42);
}
