assertEquals("a", item.getText());
        assertNotNull(item.getId());
    }

    @Test
    public void test_singleJapaneseCharacter() {
        String[] text = { "あ" };
        String[][] readings = { { "a" } };

        SuggestItem item = new SuggestItem(text, readings, null, 0L, 0L, 1.0f, null, null, null, SuggestItem.Kind.QUERY);