@Test
    void testNewInstanceNullBackingList() {
        assertThrows(NullPointerException.class, () -> {
            new SimpleNamedFilterList("test", null);
        });
    }
Test case for the {@link SimpleNamedFilterList} implementation.

@since 1.0
web/src/test/java/org/apache/shiro/web/filter/mgt/SimpleNamedFilterListTest.java