public void TestWifeToHusband()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var husband = factory.Husband();
var wife = factory.Wife();
wife.Husband = husband;
Assert.Equal(wife, husband.Wife);
Assert.Equal(husband, wife.Husband);
var imodel = model.ToImmutable();
var ihusband = husband.ToImmutable(imodel);
var iwife = wife.ToImmutable(imodel);
Assert.Equal(iwife, ihusband.Wife);
Assert.Equal(ihusband, iwife.Husband);
}
public void TestHusbandToWifeCrossReset()
{
var model = new MutableModel();
var factory = new PropertiesTestFactory(model);
var husband = factory.Husband();
var wife = factory.Wife();
husband.Wife = wife;
Assert.Equal(wife, husband.Wife);
Assert.Equal(husband, wife.Husband);
wife.Husband = null;
Assert.Null(husband.Wife);
Assert.Null(wife.Husband);
var imodel = model.ToImmutable();
var ihusband = husband.ToImmutable(imodel);
var iwife = wife.ToImmutable(imodel);
Assert.Null(ihusband.Wife);
Assert.Null(iwife.Husband);
}