public void AddFolder_ShouldCreateNewFolderInProjectFolderAndNotifyWithEvent()
{
// Arrange
object?eventSender = null;
ProjectFolderAddedEventArgs?eventArgs = null;
_folder.FolderAdded += (sender, args) =>
{
eventSender = sender;
eventArgs = args;
};
// Act
var newFolder = _folder.AddFolder("New folder");
// Assert
Assert.That(_folder.Folders, Has.Count.EqualTo(1));
Assert.That(newFolder, Is.EqualTo(_folder.Folders.Single()));
Assert.That(newFolder.FolderName, Is.EqualTo("New folder"));
Assert.That(newFolder.FolderPath, Is.EqualTo(Path.Combine(_folder.FolderPath, "New folder")));
Assert.That(Directory.Exists(newFolder.FolderPath), Is.True);
Assert.That(eventSender, Is.EqualTo(_folder));
Debug.Assert(eventArgs != null, nameof(eventArgs) + " != null");
Assert.That(eventArgs.Folder, Is.EqualTo(newFolder));
}
public IProjectFolder AddFolder(string dirName, IProjectFolder parentFolder)
{
IProjectFolder folder = new ProjectFolder(this, dirName);
parentFolder.AddFolder(folder);
return(folder);
}
private void RecurseReadFolders(XmlTextReader reader, ref IProjectFolder folder)
{
if (reader.IsEmptyElement)
{
return;
}
while (reader.Read())
{
if (reader.NodeType == XmlNodeType.EndElement)
{
return;
}
if (reader.Name == "Folder")
{
IProjectFolder subFolder = new ProjectFolder(this, reader.GetAttribute("Name"));
folder.AddFolder(subFolder);
RecurseReadFolders(reader, ref subFolder);
}
else if (reader.Name == "File")
{
IProjectFile file = new ProjectFile(this, reader.GetAttribute("Path"));
folder.AddFile(file);
}
else
{
return;
}
}
}