public void SetParent_entry_is_parent_and_label_is_child()
{
var child = new Label();
var entry = new Entry();
var page = new ContentPage();
var mgr = new DefaultSurfaceManager();
page.Content = entry;
mgr.SetInspectorSurface(page);
var parented = mgr.SetParent(child, entry);
Assert.IsFalse(parented, "Parented should be false.");
Assert.AreEqual(mgr.Root.Children[0].Id, entry.Id.ToString(), "The content view has changed.");
}
public void SetParent_page_is_parent_and_label_is_child()
{
var label = new Label {
Text = "value"
};
var page = new ContentPage();
var mgr = new DefaultSurfaceManager();
mgr.SetInspectorSurface(page);
var parented = mgr.SetParent(label, page);
Assert.IsTrue(parented, "SetParent returned false.");
Assert.AreEqual(1, mgr.Root.Children.Count, "Expected one child.");
Assert.AreEqual(label.Id.ToString(), mgr.Root.Children[0].Id, "The label widget wasn't added to the children collection.");
}
public void SetParent_ScrollView_is_parent_and_entry_is_child()
{
var child = new Label();
var content = new ScrollView();
var page = new ContentPage {
Content = content
};
var mgr = new DefaultSurfaceManager();
mgr.SetInspectorSurface(page);
var parented = mgr.SetParent(child, content);
Assert.IsTrue(parented, "Parented should be true.");
var contentPair = mgr[content.Id.ToString()];
Assert.IsNotEmpty(contentPair.UIWidget.Children, "Content children should have an element.");
Assert.AreEqual(contentPair.UIWidget.Children[0].Id, child.Id.ToString(), "The wrong child was attached.");
}
public void SetParent_stacklayout_is_parent_and_entry_is_child()
{
var child = new Entry();
var layout = new StackLayout();
var page = new ContentPage();
var mgr = new DefaultSurfaceManager();
page.Content = layout;
mgr.SetInspectorSurface(page);
var parented = mgr.SetParent(child, layout);
Assert.IsTrue(parented, "Parented returned false.");
var layoutWidget = mgr[layout.Id.ToString()];
Assert.IsNotEmpty(layoutWidget.UIWidget.Children, "UIWidget did not have any children.");
Assert.IsNotEmpty(layout.Children, "StackLayout view did not contain children.");
}