ResourceLocator locator = ServletUtil.createLocator(context);
assertNotNull("Locator not initialized", locator);
assertTrue(
"Unexpected Locator type: " + locator.getClass().getName(),
locator instanceof WebApplicationResourceLocator);
WebApplicationResourceLocatorAccess accessor = new WebApplicationResourceLocatorAccess(
(WebApplicationResourceLocator) locator);
assertTrue(accessor.getAdditionalContextPaths().contains("/WEB-INF/xyz"));
}