assertEquals("simple", searcher.getName());
    }

    /**
     * Test searcher extending another searcher.
     */
    @Test
    public void test_extendedSearcher() {
        final ExtendedTestSearcher searcher = new ExtendedTestSearcher();
        // Name should be based on actual class, not parent
        assertEquals("extended_test", searcher.getName());
    }

    /**
     * Test that search method must be implemented.