public void NotifyExistingFiles_All()
{
var path = Path.Join(_tempExistingFilesFolder, "test.txt");
new StorageHostFullPathFilesystem().WriteStream(
new MemoryStream(new byte[] { }), path);
var watcher = new FileSystemWatcher(_tempExistingFilesFolder);
var wrapper = new BufferingFileSystemWatcher(watcher);
wrapper.OrderByOldestFirst = true;
var message = "";
FileSystemEventHandler welcome = (_, s) =>
{
message = s.FullPath;
};
wrapper.All += welcome;
wrapper.NotifyExistingFiles();
Assert.IsTrue(message.StartsWith(_tempFolder));
// and remove event
wrapper.All -= welcome;
wrapper.EnableRaisingEvents = false;
wrapper.Dispose();
watcher.Dispose();
}
public void NotifyExistingFiles()
{
var path = Path.Join(_tempExistingFilesFolder, "test.txt");
new StorageHostFullPathFilesystem().WriteStream(
new MemoryStream(new byte[] { }), path);
var watcher = new FileSystemWatcher(_tempExistingFilesFolder);
var wrapper = new BufferingFileSystemWatcher(watcher);
var message = "";
wrapper.Existed += (_, s) =>
{
message = s.FullPath;
};
wrapper.NotifyExistingFiles();
Assert.IsTrue(message.StartsWith(_tempExistingFilesFolder));
wrapper.EnableRaisingEvents = false;
wrapper.Dispose();
watcher.Dispose();
}
public void NotifyExistingFiles_All_Remove()
{
var watcher = new FileSystemWatcher(_tempFolder);
var wrapper = new BufferingFileSystemWatcher(watcher);
wrapper.OrderByOldestFirst = true;
var message = "";
// ReSharper disable once EventUnsubscriptionViaAnonymousDelegate
wrapper.All -= (_, s) =>
{
message = s.FullPath;
};
wrapper.NotifyExistingFiles();
Assert.IsFalse(message.StartsWith(_tempFolder));
wrapper.EnableRaisingEvents = false;
wrapper.Dispose();
watcher.Dispose();
}
public void NotifyExistingFiles_Created_Remove()
{
var watcher = new FileSystemWatcher(_tempFolder);
var wrapper = new BufferingFileSystemWatcher(watcher);
wrapper.OrderByOldestFirst = true;
var message = "";
FileSystemEventHandler welcome = (_, s) =>
{
message = s.FullPath;
};
wrapper.Created += welcome;
wrapper.Created -= welcome;
wrapper.NotifyExistingFiles();
Assert.IsFalse(message.StartsWith(_tempFolder));
wrapper.EnableRaisingEvents = false;
wrapper.Dispose();
watcher.Dispose();
}