public void HasSubscriptionsForTagIsCorrect()
{
var testTag = "TestTag";
var notExistingTag = "NotExistingTag";
var messenger = new MvxMessengerHub();
Assert.AreEqual(false, messenger.HasSubscriptionsFor<MvxSubscriberChangeMessage>());
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsFor<TestMessage>());
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(notExistingTag));
var changeToken = messenger.Subscribe<MvxSubscriberChangeMessage>(message => { });
Assert.AreEqual(true, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(notExistingTag));
var token = messenger.Subscribe<TestMessage>(m =>
{
// stuff
}, tag: testTag);
Assert.AreEqual(true, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(true, messenger.HasSubscriptionsForTag<TestMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(notExistingTag));
messenger.Unsubscribe<TestMessage>(token);
Assert.AreEqual(true, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag<TestMessage>(notExistingTag));
}
public void HasSubscriptionsForTagIsCorrect()
{
var testTag = "TestTag";
var notExistingTag = "NotExistingTag";
var messenger = new MvxMessengerHub();
Assert.AreEqual(false, messenger.HasSubscriptionsFor <MvxSubscriberChangeMessage>());
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsFor <TestMessage>());
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(notExistingTag));
var changeToken = messenger.Subscribe <MvxSubscriberChangeMessage>(message => { });
Assert.AreEqual(true, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(notExistingTag));
var token = messenger.Subscribe <TestMessage>(m =>
{
// stuff
}, tag: testTag);
Assert.AreEqual(true, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(true, messenger.HasSubscriptionsForTag <TestMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(notExistingTag));
messenger.Unsubscribe <TestMessage>(token);
Assert.AreEqual(true, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <MvxSubscriberChangeMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(testTag));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(null));
Assert.AreEqual(false, messenger.HasSubscriptionsForTag <TestMessage>(notExistingTag));
}