public async void Run(IBackgroundTaskInstance taskInstance)
{
var deferral = taskInstance.GetDeferral();
Debug.WriteLine($"{DateTime.Now} - run background task");
try
{
await _dataContextManager.RefreshSettingsDataContext();
await _dataContextManager.BeginTransaction();
_actionExecutor.Execute();
}
catch (Exception ex)
{
_logger.Log(ex);
}
finally
{
await _dataContextManager.SaveChanges();
deferral.Complete();
}
}
protected override void Arrange()
{
DataContextManager = new DataContextManager();
DataContextManager.RefreshSettingsDataContext().Wait();
var switchableDevice = new Device {
Identifier = Guid.NewGuid(), Name = "switchable device", Capability = DeviceCapability.Switchable, Type = DeviceType.Fifthplay
};
var unsupportedDevice = new Device {
Identifier = Guid.NewGuid(), Name = "unsupported device", Capability = DeviceCapability.None, Type = DeviceType.Ifttt
};
DataContextManager.SettingsDataContext.IsApplicationEnabled = true;
DataContextManager.SettingsDataContext.Devices = new List <Device> {
switchableDevice, unsupportedDevice
};
DataContextManager.SettingsDataContext.Actions = new List <Business.Model.Action>
{
new Business.Model.Action
{
Identifier = Guid.NewGuid(),
DeviceIdentifier = switchableDevice.Identifier,
ActionTypeIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().Identifer,
ActionArgumentIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().ActionArguments.First().Identifer,
ActionTrigger = ActionTrigger.Home
},
new Business.Model.Action
{
Identifier = Guid.NewGuid(),
DeviceIdentifier = unsupportedDevice.Identifier,
ActionTypeIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().Identifer,
ActionArgumentIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().ActionArguments.ElementAt(1).Identifer,
ActionTrigger = ActionTrigger.Away
}
};
DataContextManager.SettingsDataContext.Logs.Add(new ActionLog {
Identifier = Guid.NewGuid(), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "dummy device", Timestamp = DateTimeOffset.UtcNow
});
DataContextManager.SettingsDataContext.Logs.Add(new ActionLog {
Identifier = new Guid("6fd4aa18-e36c-493c-815d-d4e1e8ed675f"), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "Desk lamp", Timestamp = DateTimeOffset.UtcNow
});
DataContextManager.SettingsDataContext.Logs.Add(new FailedActionLog {
Identifier = Guid.NewGuid(), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "dummy device", Timestamp = DateTimeOffset.UtcNow, Error = "dummy-error"
});
DataContextManager.SettingsDataContext.Logs.Add(new FailedActionLog {
Identifier = Guid.NewGuid(), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "dummy device", Timestamp = DateTimeOffset.UtcNow, Error = "dummy-error"
});
DataContextManager.SettingsDataContext.Logs.Add(new ExceptionLog {
Identifier = Guid.NewGuid(), Error = new Exception().ToString(), Timestamp = DateTimeOffset.UtcNow
});
DataContextManager.SettingsDataContext.Logs.Add(new ExceptionLog {
Identifier = Guid.NewGuid(), Error = "dummy-error", Timestamp = DateTimeOffset.UtcNow
});
}
public async Task Load()
{
try
{
if (IsLoading)
{
return;
}
IsLoading = true;
await _dataContextManager.RefreshSettingsDataContext();
await LoadViewModel();
}
finally
{
IsLoading = false;
}
}
protected override void Arrange()
{
DataContextManager = new DataContextManager();
DataContextManager.RefreshSettingsDataContext().Wait();
var switchableDevice = new Device { Identifier = Guid.NewGuid(), Name = "switchable device", Capability = DeviceCapability.Switchable, Type = DeviceType.Fifthplay };
var unsupportedDevice = new Device { Identifier = Guid.NewGuid(), Name = "unsupported device", Capability = DeviceCapability.None, Type = DeviceType.Ifttt };
DataContextManager.SettingsDataContext.IsApplicationEnabled = true;
DataContextManager.SettingsDataContext.Devices = new List<Device> { switchableDevice, unsupportedDevice };
DataContextManager.SettingsDataContext.Actions = new List<Business.Model.Action>
{
new Business.Model.Action
{
Identifier = Guid.NewGuid(),
DeviceIdentifier = switchableDevice.Identifier,
ActionTypeIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().Identifer,
ActionArgumentIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().ActionArguments.First().Identifer,
ActionTrigger = ActionTrigger.Home
},
new Business.Model.Action
{
Identifier = Guid.NewGuid(),
DeviceIdentifier = unsupportedDevice.Identifier,
ActionTypeIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().Identifer,
ActionArgumentIdentifier = DataContextManager.SettingsDataContext.ActionTypes.First().ActionArguments.ElementAt(1).Identifer,
ActionTrigger = ActionTrigger.Away
}
};
DataContextManager.SettingsDataContext.Logs.Add(new ActionLog { Identifier = Guid.NewGuid(), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "dummy device", Timestamp = DateTimeOffset.UtcNow });
DataContextManager.SettingsDataContext.Logs.Add(new ActionLog { Identifier = new Guid("6fd4aa18-e36c-493c-815d-d4e1e8ed675f"), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "Desk lamp", Timestamp = DateTimeOffset.UtcNow });
DataContextManager.SettingsDataContext.Logs.Add(new FailedActionLog { Identifier = Guid.NewGuid(), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "dummy device", Timestamp = DateTimeOffset.UtcNow, Error = "dummy-error" });
DataContextManager.SettingsDataContext.Logs.Add(new FailedActionLog { Identifier = Guid.NewGuid(), ActionArgumentValue = "on", Type = "Home", ActionTypeName = "switch", DeviceName = "dummy device", Timestamp = DateTimeOffset.UtcNow, Error = "dummy-error" });
DataContextManager.SettingsDataContext.Logs.Add(new ExceptionLog { Identifier = Guid.NewGuid(), Error = new Exception().ToString(), Timestamp = DateTimeOffset.UtcNow });
DataContextManager.SettingsDataContext.Logs.Add(new ExceptionLog { Identifier = Guid.NewGuid(), Error = "dummy-error", Timestamp = DateTimeOffset.UtcNow });
}