@Test
    public void test_constructor() throws Exception {
        SuggestIndexWriter newWriter = new SuggestIndexWriter();
        assertNotNull(newWriter);
    }

    @Test
    public void test_writeItemsUsesSettingsTimeout() throws Exception {
        // This test verifies that the writer uses settings.getIndexTimeout()
        // instead of a hardcoded timeout value
        String[][] readings = new String[1][];