Inheritance: ActivityDesignerViewModel
        public void ReplaceDesignerViewModel_Constructor_PropertiesInitialized()
        {
            //------------Setup for test--------------------------

            //------------Execute Test---------------------------
            var viewModel = new ReplaceDesignerViewModel(CreateModelItem());

            //------------Assert Results-------------------------
            Assert.AreEqual(1, viewModel.TitleBarToggles.Count);
            StringAssert.Contains(viewModel.TitleBarToggles[0].ExpandToolTip, "Help");
        }
 static ReplaceDesignerViewModel CreateViewModel()
 {
     var viewModel = new ReplaceDesignerViewModel(ModelItemUtils.CreateModelItem(CreateModelItem()));
     return viewModel;
 }