public void When_Native()
{
var SUT = new MyNativeObject();
var source = new MyObject();
SUT.SetBinding(
MyNativeObject.MyValueProperty,
new Binding
{
Path = new PropertyPath("Value"),
Source = source,
Mode = BindingMode.OneWay
}
);
Assert.AreEqual(0, SUT.MyValue);
source.Value = 22;
Assert.AreEqual(22, SUT.MyValue);
}
public void When_Native_And_Collected()
{
var SUT = new MyNativeObject();
var source = new MyObject();
SUT.SetBinding(
MyNativeObject.MyValueProperty,
new Binding
{
Path = new PropertyPath("Value"),
Source = source,
Mode = BindingMode.OneWay
}
);
Assert.AreEqual(0, SUT.MyValue);
source.Value = 22;
Assert.AreEqual(22, SUT.MyValue);
SUT.Dispose();
source.Value = 99;
Assert.AreEqual(22, SUT.MyValue); //Binding shouldn't be updated after target is natively collected
}