public void GetMessageId__MessageTypeIsNotRegistered__IdIsNull()
{
var objectWithMessageId = new MessageWithSomeId()
{
MessageId = Guid.NewGuid().ToString()
};
var messageCancellationRegistry = new MessageCancellationRegistry();
var messageId = messageCancellationRegistry.GetMessageIdOrDefault(objectWithMessageId);
Assert.Null(messageId);
}
public void GetMessageId__MessageTypeIsRegistered__IdReceived()
{
var objectWithMessageId = new MessageWithSomeId()
{
MessageId = Guid.NewGuid().ToString()
};
var messageCancellationRegistry = new MessageCancellationRegistry();
//Example of a message registration
messageCancellationRegistry.RegisterTypeWithMessageId <MessageWithSomeId>((x) => x.MessageId);
var messageId = messageCancellationRegistry.GetMessageIdOrDefault(objectWithMessageId);
Assert.Equal(objectWithMessageId.MessageId, messageId);
}
