### Question:
HtmlElementUtils { public static List<WebElement> locateElements(String locator) { logger.entering(locator); Preconditions.checkArgument(StringUtils.isNotBlank(locator), INVALID_LOCATOR_ERR_MSG); By locatorBy = resolveByType(locator); RemoteWebDriver rwd = (RemoteWebDriver) Grid.driver(); List<WebElement> webElementsFound = rwd.findElements(locatorBy); if (webElementsFound.isEmpty()) { throw new NoSuchElementException("Cannot locate any element using [" + locatorBy + "]"); } logger.exiting(webElementsFound); return webElementsFound; } private  HtmlElementUtils(); static RemoteWebElement locateElement(String locator); static RemoteWebElement locateElement(String locator, ParentTraits parent); static List<WebElement> locateElements(String locator); static List<WebElement> locateElements(String locator, ParentTraits parent); static void isValidXpath(String locator); static By resolveByType(String locator); static By getFindElementType(String locator); static boolean isElementPresent(String locator);  }### Answer:
@Test(expectedExceptions = { NoSuchElementException.class }, groups = { "functional" }) @WebTest public void testLocateElementsNegativeCondition() { Grid.driver().get(TestServerUtils.getTestEditableURL()); HtmlElementUtils.locateElements("name=foo"); }
@Test(expectedExceptions = { NoSuchElementException.class }, groups = { "functional" }) @WebTest public void testLocateElementsNegativeCondition1() { Grid.driver().get(TestServerUtils.getTestEditableURL()); HtmlElementUtils.locateElements("name=foo|id=bar"); }