public void GetActiveAlarms_Test()
{
//Set up a monitor with ID 1 and save in database
Monitor monitor = new Monitor();
monitor.Id = 1;
monitor.Active = true;
monitor.Save();
//Set up a module and save. Id is given by IDENTITY in database
Module module = new Module();
module.Name = "Module name";
module.Icon = "icon";
module.DefaultMin = 10F;
module.DefaultMax = 20F;
Nullable <int> insertedModuleId = module.Save();
// Ensure that the ID is set by retrieving inserted record from DB
module = new Module(insertedModuleId);
//Set up a monitorModule and save
MonitorModule monitorModule = new MonitorModule();
monitorModule.Monitor = monitor;
monitorModule.Module = module;
monitorModule.AssignedMin = 11F;
monitorModule.AssignedMax = 19F;
Nullable <int> insertedMonitorModuleId = monitorModule.Save();
// Ensure that the ID is set by retrieving inserted record from DB
monitorModule = MonitorModule.GetOne((int)insertedMonitorModuleId);
//Create an active alarm for monitor 1
Alarm activeAlarm = new Alarm(monitorModule, 10F);
Nullable <int> insertedActiveAlarmID = activeAlarm.Save();
activeAlarm.Id = (int)insertedActiveAlarmID;
//Create an inactive alarm for monitor 1
Alarm inactiveAlarm = new Alarm(monitorModule, 20F);
Nullable <int> insertedInactiveAlarmID = inactiveAlarm.Save();
inactiveAlarm.Id = (int)insertedInactiveAlarmID;
// update alarm to mark as inactive
inactiveAlarm.EndDateTime = DateTime.Now.AddDays(-1);
inactiveAlarm.Update();
// At this stage we have two alarms for the monitor with ID 1.
// One of the is inactive because EndDateTime is set to yesterday.
List <Alarm> retrievedActiveAlarms = new List <Alarm>();
// Retrieve all active alarms for monitor 1
retrievedActiveAlarms = monitor.GetActiveAlarms();
// The retrievedActiveAlarms list should contain 1 record, 1 less than
// the 2 that the alarmFixtures contains.
Assert.AreEqual(1, retrievedActiveAlarms.Count);
}
