public void SetsErrorState()
{
//open a dyf file and modify it
string packagedirectory = Path.Combine(TestDirectory, "pkgs");
var packages = Directory.EnumerateDirectories(packagedirectory);
var first = Path.GetFullPath(packages.First());
string dyfpath = Path.Combine(first, "dyf");
var customnodes = Directory.GetFiles(dyfpath);
var firstnode = customnodes.First();
OpenModel(firstnode);
//add a preset so that customnode has changes that are unsaved
GetModel().CurrentWorkspace.AddPreset("a useless preset", "some thing that will modify the definition",
new List<Guid>(){GetModel().CurrentWorkspace.Nodes.First().GUID});
Assert.IsTrue(GetModel().CurrentWorkspace.HasUnsavedChanges);
//now try to upload this file
var vm = new PublishPackageViewModel(this.ViewModel);
ViewModel.OnRequestPackagePublishDialog(vm);
//now add a customnode to the package
vm.AddFile(firstnode);
Console.WriteLine("add node at" + firstnode + "to package");
vm.PublishLocallyCommand.Execute();
//assert that we have not uploaded the file or indicated that we have
Assert.AreNotEqual(vm.UploadState,PackageUploadHandle.State.Uploaded);
Console.WriteLine(vm.ErrorString);
}
public void AddingDyfRaisesCanExecuteChangeOnDelegateCommand()
{
var vm = new PublishPackageViewModel(ViewModel);
ViewModel.OnRequestPackagePublishDialog(vm);
//find a customnode to add to the package
string packagedirectory = Path.Combine(TestDirectory, "pkgs");
var packages = Directory.EnumerateDirectories(packagedirectory);
var first = Path.GetFullPath(packages.First());
string dyfpath = Path.Combine(first, "dyf");
var customnodes = Directory.GetFiles(dyfpath);
var firstnode = customnodes.First();
Console.WriteLine("add node at" + firstnode + "to package");
var canExecuteChangedFired = 0;
vm.SubmitCommand.CanExecuteChanged += ((o, e) => { canExecuteChangedFired++; });
//now add a customnode to the package
vm.AddFile(firstnode);
//assert that canExecute changed was fired one time
Assert.AreEqual(canExecuteChangedFired, 1);
}