// Arrange
	_, fs, watcher, _ := initTestEnvironment(t)
	// Assert
	assert.Equal(t, 2, len(watcher.watches)) // 2 from initial setup

	// test add testDriverName
	testDriverName := "testDriverName"
	testDriverPath := filepath.Join(pluginDir, testDriverName)
	fs.MkdirAll(testDriverPath, 0777)
	watcher.TriggerEvent(fsnotify.Create, testDriverPath)
	// Assert