public void EventNotification_OnFailureOfTaskCompletion_NoeventHasRaised()
{
var id = Guid.NewGuid().ToString();
var eventData = new ApplicationEvent
{
Id = id,
Name = "test event",
TimeStamp = DateTime.Now
};
var configStoreMock = new Mock <IConfigurationStore>();
var sensitiveDataProviderMock = new Mock <ISensitiveDataProvider>();
var mock = new Mock <IApplicationEventBus>();
mock.Setup(x => x.Notify(It.Is <ApplicationEvent>(e => e.Name.Equals("in-memory-consul-cache-refresh", StringComparison.OrdinalIgnoreCase) && e.Id.Equals(id))));
configStoreMock.Setup(cs => cs.GetAllAsync()).ThrowsAsync(new Exception());
var eventHandler = new ConfigurationUpdateEventHandler(configStoreMock.Object, mock.Object, sensitiveDataProviderMock.Object);
var configUpdateObserver = new ConfigurationObserver(eventHandler);
configUpdateObserver.Process(eventData);
Thread.Sleep(5000);
mock.Verify(x => x.Notify(It.Is <ApplicationEvent>(e => e.Name.Equals("in-memory-consul-cache-refresh", StringComparison.OrdinalIgnoreCase) && e.Id.Equals(id))), Times.Never);
}
public void VerifyEventNotification_OnSuccessfulCompletionOfCahceRefresh()
{
var eventData = new ApplicationEvent
{
Id = Guid.NewGuid().ToString(),
Name = "test event",
TimeStamp = DateTime.Now
};
var configStoreMock = new Mock <IConfigurationStore>();
var sensitiveDataProviderMock = new Mock <ISensitiveDataProvider>();
var mock = new Mock <IApplicationEventBus>();
mock.Setup(x => x.Notify(It.Is <ApplicationEvent>(e => e.Name.Equals("in-memory-consul-cache-refresh", StringComparison.OrdinalIgnoreCase))));
var dataSet = new Dictionary <string, string>();
dataSet.Add("key", "value");
configStoreMock.Setup(cs => cs.GetAllAsync()).ReturnsAsync(dataSet);
var eventHandler = new ConfigurationUpdateEventHandler(configStoreMock.Object, mock.Object, sensitiveDataProviderMock.Object);
var configUpdateObserver = new ConfigurationObserver(eventHandler);
configUpdateObserver.Process(eventData);
Thread.Sleep(5000);
configUpdateObserver.Process(eventData);
Thread.Sleep(5000);
mock.Verify(x => x.Notify(It.Is <ApplicationEvent>(e => e.Name.Equals("in-memory-consul-cache-refresh", StringComparison.OrdinalIgnoreCase))), Times.Exactly(2));
}
public async Task ConfigUpdateEvent_VerifyEventInvokation_OnSuccessfulCompletion()
{
var bus = new RXEventChannel();
var configStoreMock = new Mock <IConfigurationStore>();
var sensitiveDataProviderMock = new Mock <ISensitiveDataProvider>();
var mock = new Mock <IApplicationEventBus>();
mock.Setup(x => x.Notify(It.Is <ApplicationEvent>(e => e.Name.Equals("in-memory-consul-cache-refresh", StringComparison.OrdinalIgnoreCase))));
var dataSet = new Dictionary <string, string>();
dataSet.Add("key", "value");
configStoreMock.Setup(cs => cs.GetAllAsync()).ReturnsAsync(dataSet);
var eventHandler = new ConfigurationUpdateEventHandler(configStoreMock.Object, mock.Object, sensitiveDataProviderMock.Object);
var confifUpdateObserver = new ConfigurationObserver(eventHandler);
var applicationEvent = new ApplicationEvent()
{
Context = "config-update",
Name = "config-update",
Id = Guid.NewGuid().ToString(),
Publisher = "Tushar",
TimeStamp = DateTime.UtcNow
};
var eventObserver = bus.GetChannel("config-update");
eventObserver.Subscribe(confifUpdateObserver);
var provider = new SignalREventChannel(bus, new Tavisca.Common.Plugins.Configuration.JsonSerializer());
Thread.Sleep(2000);
provider.Notify(applicationEvent);
Thread.Sleep(6000);
Assert.IsTrue(LocalConfigurationRepository.IsKeyPresent("key"));
//verify if the event has been raised on completion of config update
mock.Verify(x => x.Notify(It.Is <ApplicationEvent>(e => e.Name.Equals("in-memory-consul-cache-refresh", StringComparison.OrdinalIgnoreCase))));
}
public async Task ConfigUpdateEvent_ObserverCall_ValidCase()
{
var bus = new RXEventChannel();
var configStoreMock = new Mock <IConfigurationStore>();
var sensitiveDataProviderMock = new Mock <ISensitiveDataProvider>();
var mock = new Mock <IApplicationEventBus>();
mock.Setup(x => x.Notify(It.IsAny <ApplicationEvent>()));
var dataSet = new Dictionary <string, string>();
dataSet.Add("key", "value");
configStoreMock.Setup(cs => cs.GetAllAsync()).ReturnsAsync(dataSet);
var eventHandler = new ConfigurationUpdateEventHandler(configStoreMock.Object, mock.Object, sensitiveDataProviderMock.Object);
var confifUpdateObserver = new ConfigurationObserver(eventHandler);
var applicationEvent = new ApplicationEvent()
{
Context = "config-update",
Name = "config-update",
Id = Guid.NewGuid().ToString(),
Publisher = "Tushar",
TimeStamp = DateTime.UtcNow
};
var eventObserver = bus.GetChannel("config-update");
eventObserver.Subscribe(confifUpdateObserver);
var provider = new SignalREventChannel(bus, new Tavisca.Common.Plugins.Configuration.JsonSerializer());
Thread.Sleep(2000);
provider.Notify(applicationEvent);
Thread.Sleep(5000);
Assert.IsTrue(LocalConfigurationRepository.IsKeyPresent("key"));
}
public void EventExecutionVerification_OnSuccessfulCompletionOfCahceRefresh()
{
var localBus = new InstanceEventBus();
localBus.Register("in-memory-consul-cache-refresh", new MockCacheRefreshObserver());
var eventData = new ApplicationEvent
{
Id = Guid.NewGuid().ToString(),
Name = "test event",
TimeStamp = DateTime.Now
};
var configStoreMock = new Mock <IConfigurationStore>();
var sensitiveDataProviderMock = new Mock <ISensitiveDataProvider>();
var dataSet = new Dictionary <string, string>();
dataSet.Add("key", "value");
configStoreMock.Setup(cs => cs.GetAllAsync()).ReturnsAsync(dataSet);
var eventHandler = new ConfigurationUpdateEventHandler(configStoreMock.Object, localBus, sensitiveDataProviderMock.Object);
var configUpdateObserver = new ConfigurationObserver(eventHandler);
configUpdateObserver.Process(eventData);
Thread.Sleep(5000);
Assert.Equal(1, MockCacheRefreshObserver.Count);
configUpdateObserver.Process(eventData);
Thread.Sleep(5000);
Assert.Equal(2, MockCacheRefreshObserver.Count);
}
/// <summary>
/// Attach an observer for Configuration updates
/// </summary>
/// <param name="observer"></param>
public void AttachObserver(ConfigurationObserver observer)
{
this.ConfigurationChangedEvent += observer.ConfigurationUpdate;
}
/// <summary>
/// Attach a ConfigurationObserver
/// </summary>
/// <param name="observer"></param>
public void AttachObserver(ConfigurationObserver observer)
{
NewConfigUpdateAvail += observer.ConfigurationUpdate;
}
/// <summary>
/// Attach a ConfigurationObserver to this objectS
/// </summary>
/// <param name="o"></param>
public void AttachObserver(ConfigurationObserver o)
{
ConfigChangeEvent += o.ConfigurationUpdate;
}
