public void HasChildElementsUpdates()
{
var property = new Mock <IPropertyInfo> ();
property.Setup(p => p.Name).Returns("Name");
property.Setup(p => p.Category).Returns("Category");
property.Setup(p => p.Type).Returns(typeof(string));
property.Setup(p => p.IsUncommon).Returns(false);
var editor = new MockObjectEditor(property.Object);
var propertyVm = new StringPropertyViewModel(MockEditorProvider.MockPlatform, property.Object, new[] { editor });
var group = new PanelGroupViewModel(MockEditorProvider.MockPlatform, "Category", new[] { propertyVm });
Assert.That(group.HasChildElements, Is.True);
bool changed = false;
group.PropertyChanged += (sender, args) => {
if (args.PropertyName == nameof(PanelGroupViewModel.HasChildElements))
{
changed = true;
}
};
group.Remove(propertyVm);
Assert.That(group.HasChildElements, Is.False);
Assert.That(changed, Is.True, "INPC did not fire for HasChildElements during remove");
changed = false;
group.Add(propertyVm);
Assert.That(group.HasChildElements, Is.True);
Assert.That(changed, Is.True, "INPC did not fire for HasChildElements during add");
}
private void GetVMGroupCellItendifiterFromFacade(NSObject item, out EditorViewModel vm, out PanelGroupViewModel group, out string cellIdentifier)
{
var facade = (NSObjectFacade)item;
vm = facade.Target as EditorViewModel;
group = facade.Target as PanelGroupViewModel;
cellIdentifier = facade.Target == null
? nameof(PanelHeaderEditorControl)
: (group == null) ? vm.GetType().FullName : group.Category;
}