public void PropertyDescriptorGridEntryAccessibleObject_ExpandCollapseState_collapsed_by_default()
{
using PropertyGrid propertyGrid = new PropertyGrid();
TestPropertyDescriptorGridEntry propertyDescriptorGridEntryTestEntity = new TestPropertyDescriptorGridEntry(propertyGrid, null, false);
AccessibleObject propertyDescriptorGridEntryAccessibleObject = propertyDescriptorGridEntryTestEntity.AccessibilityObject;
UiaCore.ExpandCollapseState expandCollapseState = propertyDescriptorGridEntryAccessibleObject.ExpandCollapseState;
Assert.Equal(UiaCore.ExpandCollapseState.Collapsed, expandCollapseState);
}
public void PropertyDescriptorGridEntryAccessibleObject_Ctor_Default()
{
using PropertyGrid propertyGrid = new PropertyGrid();
TestPropertyDescriptorGridEntry propertyDescriptorGridEntryTestEntity = new TestPropertyDescriptorGridEntry(propertyGrid, null, false);
AccessibleObject propertyDescriptorGridEntryAccessibleObject = propertyDescriptorGridEntryTestEntity.AccessibilityObject;
Assert.NotNull(propertyDescriptorGridEntryAccessibleObject);
TypeInfo propertyDescriptorGridEntryAccessibleObjectTypeInfo = propertyDescriptorGridEntryAccessibleObject.GetType().GetTypeInfo();
FieldInfo owningPropertyDescriptorGridEntryField = propertyDescriptorGridEntryAccessibleObjectTypeInfo.GetDeclaredField("_owningPropertyDescriptorGridEntry");
object owningGridEntry = owningPropertyDescriptorGridEntryField.GetValue(propertyDescriptorGridEntryAccessibleObject);
Assert.Equal(propertyDescriptorGridEntryTestEntity, owningGridEntry);
}
public void PropertyDescriptorGridEntryAccessibleObject_Navigates_to_DropDownControlHolder()
{
using PropertyGrid propertyGrid = new PropertyGrid();
using TestPropertyGridView testPropertyGridView = new TestPropertyGridView(null, propertyGrid);
TestPropertyDescriptorGridEntry gridEntry = new TestPropertyDescriptorGridEntry(propertyGrid, null, false);
testPropertyGridView.TestAccessor().Dynamic.selectedGridEntry = gridEntry;
TestDropDownHolder dropDownHolder = new TestDropDownHolder(testPropertyGridView);
dropDownHolder.SetState(0x00000002, true); // Control class States.Visible flag
testPropertyGridView.TestAccessor().Dynamic.dropDownHolder = dropDownHolder;
gridEntry.parentPE = new TestGridEntry(propertyGrid, null, testPropertyGridView);
UiaCore.IRawElementProviderFragment firstChild = gridEntry.AccessibilityObject.FragmentNavigate(UiaCore.NavigateDirection.FirstChild);
Assert.NotNull(firstChild);
Assert.Equal(typeof(PropertyGridView.DropDownHolder.DropDownHolderAccessibleObject), firstChild.GetType());
}