public void Should_AddSubscription_When_Subscribe() { // Arrange var subscriberId_A = "abc-123-def-456"; var subscriberId_B = "def-456-ghi-789"; var subscriptions = new HubSubscriptionMapper <string>(); // Act subscriptions.AddSubscriber(subscriberId_A); subscriptions.Subscribe(subscriberId_A, "SubscriptionA"); subscriptions.Subscribe(subscriberId_A, "SubscriptionB"); subscriptions.Subscribe(subscriberId_A, "SubscriptionC"); subscriptions.AddSubscriber(subscriberId_B); subscriptions.Subscribe(subscriberId_B, "SubscriptionB"); subscriptions.Subscribe(subscriberId_B, "SubscriptionC"); // Assert Assert.Equal(2, subscriptions.SubscriberCount); Assert.Equal(3, subscriptions.SubscriptionCount); Assert.Contains("SubscriptionA", subscriptions.GetSubscriptions(subscriberId_A)); Assert.Contains("SubscriptionB", subscriptions.GetSubscriptions(subscriberId_A)); Assert.Contains("SubscriptionC", subscriptions.GetSubscriptions(subscriberId_A)); Assert.Contains("SubscriptionB", subscriptions.GetSubscriptions(subscriberId_B)); Assert.Contains("SubscriptionC", subscriptions.GetSubscriptions(subscriberId_B)); }
public void Should_ThrowException_When_AddSubscriber_On_DuplicateEntry() { // Arrange var subscriberId = "abc-123-def-456"; var subscriptions = new HubSubscriptionMapper <string>(); // Act subscriptions.AddSubscriber(subscriberId); // Assert Assert.Equal(1, subscriptions.SubscriberCount); Assert.Throws <ArgumentException>(() => subscriptions.AddSubscriber(subscriberId)); }
public void Should_ThrowException_When_RemoveSubscriber_On_MissingEntry() { // Arrange var subscriberId_A = "abc-123-def-456"; var subscriberId_B = "def-456-ghi-789"; var subscriptions = new HubSubscriptionMapper <string>(); // Act subscriptions.AddSubscriber(subscriberId_A); // Assert Assert.Equal(1, subscriptions.SubscriberCount); Assert.Throws <ArgumentException>(() => subscriptions.RemoveSubscriber(subscriberId_B)); }
public void Should_ThrowException_When_Unsubscribe_On_InvalidSubscriber() { // Arrange var subscriberId_A = "abc-123-def-456"; var subscriberId_B = "def-456-ghi-789"; var subscriptions = new HubSubscriptionMapper <string>(); // Act subscriptions.AddSubscriber(subscriberId_A); subscriptions.Subscribe(subscriberId_A, "Subscription"); // Assert Assert.Equal(1, subscriptions.SubscriberCount); Assert.Throws <ArgumentException>(() => subscriptions.Unsubscribe(subscriberId_B, "Subscription")); }
public void Should_ThrowException_When_Unsubscribe_On_MissingEntry() { // Arrange var subscriberId = "abc-123-def-456"; var subscriptions = new HubSubscriptionMapper <string>(); // Act subscriptions.AddSubscriber(subscriberId); subscriptions.Subscribe(subscriberId, "SubscriptionA"); // Assert Assert.Equal(1, subscriptions.SubscriberCount); Assert.Equal(1, subscriptions.SubscriptionCount); Assert.Throws <ArgumentException>(() => subscriptions.Unsubscribe(subscriberId, "SubscriptionB")); }
public void Should_InitializeSet_When_AddSubscriber() { // Arrange var subscriberId_A = "abc-123-def-456"; var subscriberId_B = "def-456-ghi-789"; var subscriptions = new HubSubscriptionMapper <string>(); // Act subscriptions.AddSubscriber(subscriberId_A); subscriptions.AddSubscriber(subscriberId_B); // Assert Assert.Equal(2, subscriptions.SubscriberCount); Assert.Empty(subscriptions.GetSubscriptions(subscriberId_A)); Assert.Empty(subscriptions.GetSubscriptions(subscriberId_B)); }