public void VerityThatPropertiesAreSetByConstructor()
{
this.viewModel = new OkDialogViewModel("the title", "the message");
Assert.AreEqual("the title", viewModel.Title);
Assert.AreEqual("the message", viewModel.Message);
}
public void VerifyThatYesCommandWorksAsExpected()
{
this.viewModel = new OkDialogViewModel("", "");
this.viewModel.OkCommand.CanExecute(null);
this.viewModel.OkCommand.Execute(null);
Assert.IsTrue((bool)this.viewModel.DialogResult.Result.Value);
}
/// <summary>
/// Add a row representing a <see cref="ElementUsage"/>
/// </summary>
/// <param name="elementUsage">The <see cref="ElementUsage"/> to add</param>
private void AddElementUsage(ElementUsage elementUsage)
{
if (!this.elementUsageListenerCache.ContainsKey(elementUsage))
{
var listener = CDPMessageBus.Current.Listen <ObjectChangedEvent>(elementUsage)
.Where(
objectChange =>
objectChange.EventKind == EventKind.Updated &&
objectChange.ChangedThing.RevisionNumber > this.RevisionNumber)
.ObserveOn(RxApp.MainThreadScheduler)
.Subscribe(x => this.UpdateOptionDependentElementUsage((ElementUsage)x.ChangedThing));
this.elementUsageListenerCache.Add(elementUsage, listener);
}
// avoid duplicate and filter on Option
if (this.ContainedRows.Any(x => x.Thing == elementUsage) || elementUsage.ExcludeOption.Contains(this.Option))
{
return;
}
//checking for cyclic relation between element usages and element definition
var iteration = this.Thing.Container as Iteration;
foreach (var element in iteration.Element)
{
if (element.Name != null && elementUsage.Name != null)
{
if (element.Name == elementUsage.Name)
{
if (element.HasUsageOf(this.Thing))
{
string title = "Error exists in Model";
string message = "A cyclic reference problem is encountered with the following items:" +
"\n" +
this.Thing.ClassKind + ": " + this.Thing.Name + "(" + this.Thing.ShortName +
")" + "\n" + elementUsage.Container.ClassKind + ": " + elementUsage.Name +
"(" + elementUsage.ShortName + ")" + "\n" +
"All cyclic reference problems have to be solved by a person with the appropriate rights.";
var dialogOk = new OkDialogViewModel(title, message);
var dialogResult = this.dialogNavigationService.NavigateModal(dialogOk);
logger.Error(message);
if (dialogResult.Result.HasValue)
{
return;
}
}
}
}
}
var row = new ElementUsageRowViewModel(elementUsage, this.Option, this.Session, this);
this.ContainedRows.SortedInsert(row, ChildRowComparer);
}