public async Task HandlesDirectMethodTopics(string topic)
{
var publishInfo = new MqttPublishInfo(topic, new byte[0]);
var(connectionRegistry, identityProvider) = GetHandlerDependencies();
var sut = new DirectMethodHandler(connectionRegistry, identityProvider);
var isHandled = await sut.HandleAsync(publishInfo);
Assert.True(isHandled);
}
public async Task CapturesDeviceIdentityFromResponseTopic()
{
var listenerCapture = new DeviceListenerCapture();
var publishInfo = new MqttPublishInfo("$edgehub/device_id/methods/res/200/?$rid=abcde", new byte[0]);
var(connectionRegistry, identityProvider) = GetHandlerDependencies(listenerCapture);
var sut = new DirectMethodHandler(connectionRegistry, identityProvider);
await sut.HandleAsync(publishInfo);
Assert.IsType <DeviceIdentity>(listenerCapture.Captured.Identity);
Assert.Equal("device_id", ((DeviceIdentity)listenerCapture.Captured.Identity).DeviceId);
}
public async Task AddsSystemPropertiesToMessage()
{
var listenerCapture = new DeviceListenerCapture();
var publishInfo = new MqttPublishInfo("$edgehub/device_id/module_id/methods/res/200/?$rid=abcde", new byte[0]);
var(connectionRegistry, identityProvider) = GetHandlerDependencies(listenerCapture);
var sut = new DirectMethodHandler(connectionRegistry, identityProvider);
await sut.HandleAsync(publishInfo);
var message = listenerCapture.Captured.CapturedMessage;
Assert.Contains(SystemProperties.CorrelationId, message.Properties);
Assert.Equal("abcde", message.Properties[SystemProperties.CorrelationId]);
Assert.Contains(SystemProperties.StatusCode, message.Properties);
Assert.Equal("200", message.Properties[SystemProperties.StatusCode]);
}
