### Question:
CategoriesProvider extends ModelProvider { public static Uri uriCategories() { return uriModels(CategoriesProvider.class, Tables.Categories.TABLE_NAME); }  static Uri uriCategories(); static Uri uriCategory(String categoryServerId);  }### Answer:
@Test(expected = IllegalArgumentException.class) public void update_throwsIllegalArgumentException() { update(CategoriesProvider.uriCategories(), new ContentValues(), null); }