public void AddFile_ShouldCreateNewFileInProjectFolderAndNotifyWithEvent()
{
// Arrange
var fileContent = Guid.NewGuid().ToString();
object?eventSender = null;
ProjectFileAddedEventArgs?eventArgs = null;
_folder.FileAdded += (sender, args) =>
{
eventSender = sender;
eventArgs = args;
};
// Act
IProjectFile newFile;
using (var stream = fileContent.ToStream())
{
newFile = _folder.AddFile("SomeFile.txt", stream);
}
// Assert
Assert.That(_folder.Files, Has.Count.EqualTo(1));
Assert.That(newFile, Is.EqualTo(_folder.Files.Single()));
Assert.That(newFile.Name, Is.EqualTo("SomeFile.txt"));
Assert.That(newFile.Extension, Is.EqualTo(".txt"));
Assert.That(newFile.Path, Is.EqualTo(Path.Combine(_folder.FolderPath, "SomeFile.txt")));
Assert.That(newFile.ParentFolder, Is.EqualTo(_folder));
Assert.That(File.Exists(newFile.Path), Is.True, "File was not created.");
Assert.That(File.ReadAllText(newFile.Path), Is.EqualTo(fileContent));
Assert.That(eventSender, Is.EqualTo(_folder));
Debug.Assert(eventArgs != null, nameof(eventArgs) + " != null");
Assert.That(eventArgs.File, Is.EqualTo(newFile));
}
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;
}
}
}
public IProjectFile AddFile(IProjectFolder parentFolder, string fullPath)
{
IProjectFile file = new ProjectFile(this, fullPath);
parentFolder.AddFile(file);
return(file);
}
public void CreateEmptyScene(string name, IProjectFolder folder)
{
CreateEmptyScene(name, (fileName, stream) => folder.AddFile(fileName, stream));
}