{
ManageCategoriesPage categoriesPage = ManageCategoriesPage.gotoPage();
Assert.assertTrue(categoriesPage.isCategoryPresent(fromName));
Assert.assertFalse(categoriesPage.isCategoryPresent(toName));
categoriesPage.renameCategory(fromName, toName);
Assert.assertFalse(categoriesPage.isCategoryPresent(fromName));
Assert.assertTrue(categoriesPage.isCategoryPresent(toName));
}
/**