void ComponentCreationTestWithOtherElements()
{
Component123.DefineForBuilder();
var model = new SimpleClass1
{
LastName = "X",
Child = new SimpleClass1
{
LastName = "Y",
Child = new SimpleClass1
{
LastName = "Z"
}
}
};
var stringXml = "<div>" +
" <div class = '{Child.LastName}' >" +
" <Component123 StringProperty0 = '{LastName}' StringProperty1 = '{Child.LastName}' StringProperty2 = '{Child.Child.LastName}'>" +
" <div>" +
" <div class = '{Child.Child.LastName}' />" +
" </div>" +
" </Component123> " +
" </div>" +
"</div>"
;
var fe = new FrameworkElement
{
DataContext = model
};
UIBuilder.LoadComponent(fe, stringXml);
var root = fe.GetLogicalChildAt(0);
var ui = (Component123)root.GetLogicalChildAt(0).GetLogicalChildAt(0);
MustEqualByReference(model, ui.DataContext);
MustEqual(model.LastName, ui.StringProperty0);
MustEqual(model.Child.LastName, ui.StringProperty1);
MustEqual(model.Child.Child.LastName, ui.StringProperty2);
model.LastName = "1";
model.Child.LastName = "2";
model.Child.Child.LastName = "3";
MustEqual(model.LastName, ui.StringProperty0);
MustEqual(model.Child.LastName, ui.StringProperty1);
MustEqual(model.Child.Child.LastName, ui.StringProperty2);
MustEqual(1, ui.LogicalChilderenCount);
MustEqual("3", ui.GetLogicalChildAt(0).GetLogicalChildAt(0).Attr("class"));
MustEqual(model.Child.LastName, root.GetLogicalChildAt(0).Attr("class"));
}
void ComponentCreationTest()
{
Component123.DefineForBuilder();
var model = new SimpleClass1
{
LastName = "X",
Child = new SimpleClass1
{
LastName = "Y",
Child = new SimpleClass1
{
LastName = "Z"
}
}
};
var fe = new FrameworkElement
{
DataContext = model
};
UIBuilder.LoadComponent(fe, "<Component123 StringProperty0 = '{LastName}' StringProperty1 = '{Child.LastName}' StringProperty2 = '{Child.Child.LastName}' />");
var ui = (Component123)fe.GetLogicalChildAt(0);
MustEqualByReference(model, ui.DataContext);
MustEqual(model.LastName, ui.StringProperty0);
MustEqual(model.Child.LastName, ui.StringProperty1);
MustEqual(model.Child.Child.LastName, ui.StringProperty2);
model.LastName = "1";
model.Child.LastName = "2";
model.Child.Child.LastName = "3";
MustEqual(model.LastName, ui.StringProperty0);
MustEqual(model.Child.LastName, ui.StringProperty1);
MustEqual(model.Child.Child.LastName, ui.StringProperty2);
}
internal static void DefineForBuilder()
{
var template = Template.CreateFromXml("<div class='{StringProperty0}' >" +
" <div class='{StringProperty1}' />" +
" <div class='{StringProperty2}' x.Name = '_propValue2' />" +
" <div class='{StringProperty1}' />" +
"</div>");
UIBuilder.Register("Component123", () =>
{
var fe = new Component123();
UIBuilder.BuildControlTemplate(template, fe);
if (fe._propValue2 == null)
{
throw new InvalidOperationException();
}
return(fe);
});
}