C# (CSharp) MvxMessengerHub.HasSubscriptionsForTag Examples

Programming Language: C# (CSharp)

Class/Type: MvxMessengerHub

Method/Function: HasSubscriptionsForTag

Examples at hotexamples.com: 2

C# (CSharp) MvxMessengerHub.HasSubscriptionsForTag - 2 examples found. These are the top rated real world C# (CSharp) examples of MvxMessengerHub.HasSubscriptionsForTag extracted from open source projects. You can rate examples to help us improve the quality of examples.

Frequently Used Methods

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Subscribe(11)

Publish(10)

Unsubscribe(8)

HasSubscriptionsFor(3)

CountSubscriptionsFor(1)

CountSubscriptionsForTag(1)

GetSubscriptionTagsFor(1)

HasSubscriptionsForTag(1)

Example #1

Show file

File: MessengerHubTest.cs Project: Everbridge/sm-MvvmCross

 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));
 }

Example #2

Show file

File: MessengerHubTest.cs Project: aalice072/MVVMCross

        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));
        }