You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: 1207. Unique Number of Occurrences_test.go
    path of file: ./repos/LeetCode-Go/leetcode/1207.Unique-Number-of-Occurrences
    
    the code of the file until where you have to start completion: package leetcode

import (
	"fmt"
	"testing"
)

type question1207 struct {
	para1207
	ans1207
}

// para 是参数
// one 代表第一个参数
type para1207 struct {
	arr []int
}

// ans 是答案
// one 代表第一个答案
type ans1207 struct {
	one bool
}

func Test_Problem1207(t *testing.T) {

	qs := []question1207{

		{
			para1207{[]int{1, 2, 2, 1, 1, 3}},
			ans1207{true},
		},

		{
	
    
func Test_Problem1207(t *testing.T) {

	qs := []question1207{

		{
			para1207{[]int{1, 2, 2, 1, 1, 3}},
			ans1207{true},
		},

		{
			para1207{[]int{1, 2}},
			ans1207{false},
		},

		{
			para1207{[]int{-3, 0, 1, -3, 1, 1, 1, -3, 10, 0}},
			ans1207{true},
		},
	}

	fmt.Printf("------------------------Leetcode Problem 1207------------------------\n")

	for _, q := range qs {
		_, p := q.ans1207, q.para1207
		fmt.Printf("【input】:%v       【output】:%v\n", p, uniqueOccurrences(p.arr))
	}
	fmt.Printf("\n\n\n")
}