public void CancelAndRevert()
        {
            string search = "Data1";

            OverriddenSelectionAdapter.Current = null;
            OverriddenAutoCompleteBox     control = GetDerivedAutoComplete();
            ObservableCollection <string> data    = new ObservableCollection <string>
            {
                "Data1",
                "Data2",
            };

            control.ItemsSource = data;
            ObservableCollection <object> view = null;
            OverriddenSelectionAdapter    tsa  = null;

            bool isLoaded = false;

            control.Loaded += delegate { isLoaded = true; };
            EnqueueCallback(() => TestPanel.Children.Add(control));
            EnqueueConditional(() => isLoaded);

            EnqueueCallback(
                () => Assert.IsNotNull(control.TextBox, "The TextBox part could not be retrieved."),
                () => control.SelectedItem = search,
                () => control.TextBox.Text = "Dat");
            EnqueueConditional(() => control.IsDropDownOpen);

            // Assert the 2 items, then add an item, and assert the new value
            EnqueueCallback(
                () => tsa = OverriddenSelectionAdapter.Current,
                () => Assert.IsNotNull(tsa, "The testable selection adapter was not found."),
                () => view = tsa.ItemsSource as ObservableCollection <object>,
                () => Assert.AreEqual(2, view.Count),
                () => tsa.SelectFirst(),
                () => tsa.SelectNext(), // control.TextBox.Text = "Data2",
                () => tsa.TestCancel());

            // Wait for the drop down to close
            EnqueueConditional(() => control.IsDropDownOpen == false);

            // Assert the revert
            EnqueueCallback(() => Assert.AreEqual("Dat", control.Text, "The text was not reverted to the search text value."));

            EnqueueTestComplete();
        }
Exemplo n.º 2
0
 /// <summary>
 /// Initializes a new instance of the OverriddenSelectionAdapter class.
 /// </summary>
 /// <param name="selector">The selector instance to wrap.</param>
 public OverriddenSelectionAdapter(Selector selector)
     : base(selector)
 {
     Current = this;
 }
 /// <summary>
 /// Initializes a new instance of the OverriddenSelectionAdapter class.
 /// </summary>
 /// <param name="selector">The selector instance to wrap.</param>
 public OverriddenSelectionAdapter(Selector selector)
     : base(selector)
 {
     Current = this;
 }