public void SavingAndLoadingMustBeSame()
{
var repo = new InMemoryRepository();
var manager = new SettingsManagerPeriodic(repo);
var settings = manager.Get <Settings>();
var custom = new CustomSetting()
{
Text = "1",
Ref = new CustomSetting()
{
Text = "2"
}
};
settings.Decimal = 0.01m;
settings.Text = "test";
settings.BigInteger = UInt64.MaxValue;
settings.Boolean = true;
settings.Character = 'X';
settings.Enum = ConsoleColor.Green;
settings.Float = float.MaxValue;
settings.Integer = int.MinValue;
settings.Time = DateTime.MaxValue;
settings.TimeSpan = TimeSpan.MaxValue;
settings.TimeSpan2 = new TimeSpan(0, 1, 2, 3);
settings.Custom = custom;
manager.Save(settings);
settings = manager.Get <Settings>(true);
Assert.AreEqual(0.01m, settings.Decimal);
Assert.AreEqual("test", settings.Text);
Assert.AreEqual(UInt64.MaxValue, settings.BigInteger);
Assert.AreEqual(true, settings.Boolean);
Assert.AreEqual('X', settings.Character);
Assert.AreEqual(ConsoleColor.Green, settings.Enum);
Assert.AreEqual(float.MaxValue, settings.Float);
Assert.AreEqual(int.MinValue, settings.Integer);
Assert.AreEqual(0, (int)(DateTime.MaxValue - settings.Time).TotalSeconds); //compare only to seconds precision
Assert.AreEqual(TimeSpan.MaxValue, settings.TimeSpan);
Assert.AreEqual(new TimeSpan(0, 1, 2, 3), settings.TimeSpan2);
Assert.AreEqual(custom.Text, settings.Custom.Text);
Assert.AreEqual(custom.Ref.Text, settings.Custom.Ref.Text);
}
public void BasicReading()
{
var repo = new InMemoryRepository();
repo.Content.Add(new SettingsStorageModel()
{
Category = "Settings", Name = "Decimal", Value = "1.5"
});
repo.Content.Add(new SettingsStorageModel()
{
Category = "Settings", Name = "Text", Value = "test"
});
var manager = new SettingsManagerPeriodic(repo);
var settings = manager.Get <Settings>();
Assert.AreEqual(1.5m, settings.Decimal);
Assert.AreEqual("test", settings.Text);
}
public void PeriodicReaderCancel()
{
var repo = new InMemoryRepository();
var manager = new SettingsManagerPeriodic(repo);
var settings = manager.Get <Settings>();
var cts = new CancellationTokenSource();
var task = manager.StartReadingTask(TimeSpan.FromMilliseconds(1), cts.Token);
int cnt = 0;
bool cancelEvent = false;
manager.ReaderExecuting += (sender, args) => cnt++;
manager.PeriodicReaderCanceled += (sender, args) => cancelEvent = true;
Thread.Sleep(200);
cts.Cancel();
Thread.Sleep(200);
Assert.IsTrue(cancelEvent);
Assert.IsTrue(task.IsCanceled);
Assert.IsTrue(cnt > 0);
}
public void PropertyChangedEventMustFire()
{
var repo = new InMemoryRepository();
var manager = new SettingsManagerPeriodic(repo);
var settings = manager.Get <Settings>();
settings.Text = "old";
string newValue = "";
string oldValue = "";
manager.PropertyValueChanged += (sender, args) =>
{
args.When <Settings, string>((s) => s.Text, (ov, nv) =>
{
oldValue = ov;
newValue = nv;
});
};
repo.Content.Single(s => s.Name == "Text").Value = "new"; //simulate value change in repository (db)
manager.Get <Settings>(true);
Assert.AreEqual("new", newValue);
Assert.AreEqual("old", oldValue);
}
public void SavingMustWriteNewObjectToRepository()
{
var repo = new InMemoryRepository();
var manager = new SettingsManagerPeriodic(repo)
{
AutoPersistOnCreate = false
};
var settings = manager.Get <Settings>();
var custom = new CustomSetting()
{
Text = "abc"
};
var value = repo.Content.Where(i => i.Name == "Custom").Select(i => i.Value).FirstOrDefault();
Assert.IsNull(settings.Custom);
Assert.IsNull(value);
settings.Custom = custom;
manager.Save(settings);
value = repo.Content.First(i => i.Name == "Custom").Value;
Assert.IsNotNull(value);
Assert.IsTrue(value.Contains("abc"));
}
