private static List <Microsoft.Cci.ErrorEventArgs> ValidateAssembly(HostEnvironment host, IAssembly assembly)
{
Contract.Requires(host != null);
Contract.Ensures(Contract.Result <List <Microsoft.Cci.ErrorEventArgs> >() != null);
List <Microsoft.Cci.ErrorEventArgs> errorEvents = new List <Microsoft.Cci.ErrorEventArgs>();
host.Errors += (object sender, Microsoft.Cci.ErrorEventArgs e) => { lock (errorEvents) errorEvents.Add(e); }; // MB: without lock I'm getting exceptions
var mv = new MetadataValidator(host);
mv.Validate(assembly);
return(errorEvents);
}
private void resetValidationItems(MetadataValidator metadataValidator)
{
ValidationItems.Clear();
if (metadataValidator.ValidationItems == null) // metadataValidator.IsValid
{
return;
}
foreach (var validationItem in metadataValidator.ValidationItems)
{
//if (!((MetadataValidationError)validationItem).Definition.IsReadOnly)
ValidationItems.Add(validationItem);
}
RaisePropertyChanged(() => ValidationItems);
}
/// <summary>
/// Use this method to automatically apply model validation,
/// when calling actions that require it.
///
/// By default, model validation is NOT executed if actions
/// are called outside the MVC context, e.g. in testing. To
/// make sure that validation is executed, call this method
/// and let it call the action. Do not call it directly.
/// </summary>
public static ActionResult CallWithModelValidation <TC, TR, TM>(this TC controller, Func <TC, TR> action, TM model)
where TC : Controller
where TR : ActionResult
where TM : class
{
//Perform model validation
var validator = new MetadataValidator(model);
//Add each model error to the model state
foreach (var error in validator.ValidationErrors)
{
var defaultKey = "N/A" + new Random().Next();
var memberName = error.MemberNames.FirstOrDefault() ?? defaultKey;
controller.ModelState.AddModelError(memberName, error.ErrorMessage);
}
//Return the action
return(action(controller));
}
