public void TestSetAsync_RemovedSubscription_ShouldComplete()
{
var edgeHub = new Mock <IEdgeHub>();
var identity = Mock.Of <IProtocolgatewayDeviceIdentity>(i => i.Id == "d1");
var sessionProvider = new SessionStatePersistenceProvider(edgeHub.Object);
ISessionState sessionState = new SessionState(false);
sessionState.RemoveSubscription(SessionStatePersistenceProvider.MethodSubscriptionTopicPrefix);
Task setTask = sessionProvider.SetAsync(identity, sessionState);
Assert.True(setTask.IsCompleted);
edgeHub.Verify(x => x.RemoveSubscription("d1", DeviceSubscription.Methods), Times.Once);
}
public void TestSetAsync_SetMultipleSubscriptions_ShouldComplete()
{
var edgeHub = new Mock <IEdgeHub>();
var identity = Mock.Of <IProtocolgatewayDeviceIdentity>(i => i.Id == "d1");
var sessionProvider = new SessionStatePersistenceProvider(edgeHub.Object);
ISessionState sessionState = new SessionState(false);
sessionState.AddOrUpdateSubscription(SessionStatePersistenceProvider.MethodSubscriptionTopicPrefix, QualityOfService.AtLeastOnce);
sessionState.AddOrUpdateSubscription(SessionStatePersistenceProvider.TwinResponseTopicFilter, QualityOfService.AtLeastOnce);
Task setTask = sessionProvider.SetAsync(identity, sessionState);
Assert.True(setTask.IsCompleted);
edgeHub.Verify(x => x.AddSubscription("d1", DeviceSubscription.Methods), Times.Once);
}
public void TestSetAsync_AddedMethodSubscription_ShouldComplete()
{
var edgeHub = new Mock <IEdgeHub>();
var identity = Mock.Of <IProtocolgatewayDeviceIdentity>(i => i.Id == "d1");
var sessionProvider = new SessionStatePersistenceProvider(edgeHub.Object);
ISessionState sessionState = new SessionState(false);
sessionState.AddOrUpdateSubscription(SessionStateParser.MethodSubscriptionTopicPrefix, QualityOfService.AtLeastOnce);
Task setTask = sessionProvider.SetAsync(identity, sessionState);
Assert.True(setTask.IsCompleted);
IEnumerable <(DeviceSubscription, bool)> list = new List <(DeviceSubscription, bool)> {
(DeviceSubscription.Methods, true)
};
edgeHub.Verify(x => x.ProcessSubscriptions("d1", list), Times.Once);
}