public void MultyNoifyPropertyTest()
{
var model = new TestModelBase();
var doubleCounter = 0;
var otherCounter = 0;
model.SetChangedAction(x => x.MultyNotifyProperty, () => doubleCounter++);
model.SetChangedAction(x => x.OtherNotifyProperty, () => otherCounter++);
model.MultyNotifyProperty = 1;
Assert.AreEqual(doubleCounter, 1);
Assert.AreEqual(otherCounter, 1);
}
public void SimpleNotifyPropertyTest()
{
var model = new TestModelBase();
var counter = 0;
model.SetChangedAction(x => x.NotifyProperty, () => counter++);
// modify
model.NotifyProperty = 1;
Assert.AreEqual(counter, 1);
// modify
model.NotifyProperty += 2;
Assert.AreEqual(counter, 2);
// not modify
model.NotifyProperty = 3;
Assert.AreEqual(counter, 2);
// modify other
model.OtherNotifyProperty = 100;
Assert.AreEqual(counter, 2);
Assert.AreEqual(model.NotifyProperty, 3);
Assert.AreEqual(model.OtherNotifyProperty, 100);
}
public void VirtualNotNotifyPropertyTest()
{
var model = new TestModelBase();
var counter = 0;
model.SetChangedAction(x => x.VirtualNotNotifyProperty, () => counter++);
model.VirtualNotNotifyProperty = 1;
Assert.AreEqual(counter, 0);
}
static WeakReference CreateWeakRef()
{
var model = new TestModelBase();
var counter = 0;
model.SetChangedAction(x => x.NotifyProperty, () => counter++);
model.NotifyProperty = 1;
Assert.AreEqual(counter, 1);
return(new WeakReference(model));
}
public void RefletionTest()
{
var model = new TestModelBase();
var counter = 0;
model.SetChangedAction(x => x.NotifyProperty, () => counter++);
Assert.DoesNotThrow(() =>
{
var prop = model.GetType().GetProperty("NotifyProperty");
prop.SetValue(model, 1, null);
});
Assert.AreEqual(counter, 1);
}
public void DefaultPrecisionFloatNoifyPropertyTest()
{
var model = new TestModelBase();
var counter = 0;
model.SetChangedAction(x => x.FloatNotifyProperty, () => counter++);
model.FloatNotifyProperty = 1;
Assert.AreEqual(counter, 1);
// very small number
model.FloatNotifyProperty += 1e-9f;
Assert.AreEqual(counter, 1);
model.FloatNotifyProperty += 1e-7f;
Assert.AreEqual(counter, 2);
}