public static void LoadWSOFile(string filePath, MainViewModel viewModel)
{
// Load user's current options and make a copy.
BuildModel(viewModel, false);
IVisitorWithContext visitor = new XmlReadVisitor();
UIOptionRootType optionsRoot = new UIOptionRootType();
optionsRoot.Accept(visitor, filePath);
foreach (var cat in optionsRoot.Categories)
{
foreach (var subCat in cat.SubCategories)
{
foreach (var opt in subCat.Options)
{
if (opt is UIOptionGroupType)
{
LoadGroup(viewModel, opt);
}
IOption targetOpt = viewModel.FindOption(opt.Name);
if (targetOpt != null)
{
LoadOption(targetOpt, opt);
}
}
}
}
// We need to pass the OptionsRoot object to somebody who can display it in UI
}
public void TestXmlReader()
{
IVisitorWithContext readVisitor = new XmlReadVisitor();
UIOptionRootType optionsRoot = new UIOptionRootType();
optionsRoot.Accept(readVisitor, _xmlInputPath);
Assert.AreEqual(3, optionsRoot.Categories.Count);
Assert.AreEqual(3, optionsRoot.Categories[0].SubCategories.Count);
Assert.AreEqual(3, optionsRoot.Categories[1].SubCategories.Count);
Assert.AreEqual(3, optionsRoot.Categories[2].SubCategories.Count);
Assert.AreEqual(24, optionsRoot.Categories[0].SubCategories[0].Options.Count);
Assert.AreEqual(2, optionsRoot.Categories[0].SubCategories[1].Options.Count);
Assert.AreEqual(2, optionsRoot.Categories[0].SubCategories[2].Options.Count);
Assert.AreEqual(2, optionsRoot.Categories[1].SubCategories[0].Options.Count);
Assert.AreEqual(3, optionsRoot.Categories[1].SubCategories[1].Options.Count);
Assert.AreEqual(2, optionsRoot.Categories[1].SubCategories[2].Options.Count);
Assert.AreEqual(2, optionsRoot.Categories[2].SubCategories[0].Options.Count);
Assert.AreEqual(2, optionsRoot.Categories[2].SubCategories[1].Options.Count);
Assert.AreEqual(4, optionsRoot.Categories[2].SubCategories[2].Options.Count);
}