检测数是否在集合里

@Parameters

    public static Collection<Object[]> data() {

    Object[][][] object= {{{10,20,15,30,25,40,35,50},{20},{true}},{{10,20,15,30,25,50},{80},{false}},{{10,20,15,30,25,40,35,50},{35},{true}},{{1,2,3,4,5,6,7},{3},{true}}};

    return Arrays.asList(object);

   }