String menuName = "checkPosition";
WebDriver driver = this.getDriver();
WebElement menuLabel = driver.findElement(By.className(label));
WebElement menu = driver.findElement(By.className(menuName));
Actions a = new Actions(driver);
a.doubleClick(menuLabel).build().perform();
assertTrue("Check Menu list should be expanded even after double click",
menu.getAttribute("class").contains("visible"));
}
/**