class Tail {

    public static String getParametricCustomSimpleTail() {
        String tail = PrefsUtil.readString(Consts.Keys.Key_Custom_Tail, "");
        if (TextUtils.isEmpty(tail)) {
            return "";
        } else {
            return "\n\n[blockquote]" + tail + "[/blockquote]";
        }
    }

}

class TailTest {

    @Test
    public void getParametricCustomSimpleTail() throws Exception {


    }

}

class TailTest {

    @Test
    public void getParametricCustomSimpleTail() throws Exception {

    }

}