private static void AssertReceivedEvent(string eventId, string eventType, string eventSubject, string licensePlate, string receivedEvent)
{
Assert.NotEqual(string.Empty, receivedEvent);
EventGridMessage <NewCarRegistered> deserializedEventGridMessage = EventGridParser.Parse <NewCarRegistered>(receivedEvent);
Assert.NotNull(deserializedEventGridMessage);
Assert.NotEmpty(deserializedEventGridMessage.SessionId);
Assert.NotNull(deserializedEventGridMessage.Events);
NewCarRegistered deserializedEvent = Assert.Single(deserializedEventGridMessage.Events);
Assert.NotNull(deserializedEvent);
Assert.Equal(eventId, deserializedEvent.Id);
Assert.Equal(eventSubject, deserializedEvent.Subject);
Assert.Equal(eventType, deserializedEvent.EventType);
Assert.NotNull(deserializedEvent.Data);
Assert.Equal(licensePlate, deserializedEvent.Data.LicensePlate);
}
/// <summary>
/// Parses a string to a EventGridMessage with typed data payload
/// </summary>
/// <param name="rawJsonBody">Raw JSON body</param>
/// <param name="sessionId">Session id for event grid message</param>
/// <returns>Typed EventGridMessage</returns>
public static EventGridMessage <TEvent> Parse <TEvent>(string rawJsonBody, string sessionId)
where TEvent : IEvent, new()
{
Guard.NotNullOrWhitespace(rawJsonBody, nameof(rawJsonBody));
Guard.NotNullOrWhitespace(sessionId, nameof(sessionId));
var array = JArray.Parse(rawJsonBody);
var deserializedEvents = new List <TEvent>();
foreach (var eventObject in array.Children <JObject>())
{
var rawEvent = eventObject.ToString();
var gridEvent = JsonConvert.DeserializeObject <TEvent>(rawEvent);
deserializedEvents.Add(gridEvent);
}
var result = new EventGridMessage <TEvent>(sessionId, deserializedEvents);
return(result);
}