public void Test_ReadById_in_trainerManager_after_Create()
{
_trainer1 = _trainerManager.Create(_trainer1);
Assert.AreNotEqual(null, _trainer1);
int id = _trainerManager.ReadByID(_trainer1.Id).Id;
Assert.AreEqual(_trainer1.Id, id);
}
public void Test_Update_existing_event_with_existing_trainer_in_eventManager()
{
//Create new Trainer, and add it to the Database.
var _trainer = _trainerManager.Create(new Trainer()
{
Id = 1,
FirstName = "Event Test First Name 1",
LastName = "Event Test Last Name 1",
Description = "Test Disc 'event'",
});
Assert.AreEqual(_trainer.Id, _trainerManager.ReadByID(_trainer.Id).Id);
//Get the Event with Id 1 from the Database, and make sure its is not null.
var _event = _eventManager.ReadByID(1);
Assert.AreNotEqual(null, _event);
//Add the Trainer we just added to the Database, to the Event we just got from the Database.
_event.Trainers.Add(_trainer);
//Update the Event in the database with the foringkey to the Trainer.
_event = _eventManager.Update(_event);
//Read the Trainer we now have a foringkey connection to, from the Database, based on the FirstName of the Trainer in the Event.
_trainer = _trainerManager.ReadByID(_event.Trainers.FirstOrDefault(eventTrainer => eventTrainer.FirstName == _trainer.FirstName).Id);
//Check if the Trainer is not null.
Assert.AreNotEqual(null, _trainer);
//Check if the Trainer Id we got from the Database matches the Event we updated.
Assert.AreEqual(_trainer.Id, _event.Trainers.FirstOrDefault(eventTrainer => eventTrainer.Id == _trainer.Id).Id);
}