gopkg/middleware/etcd/lease_test.go

// Package etcd...
//
// Description : etcd...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 2021-11-24 11:40 上午
package etcd

import (
	"fmt"
	"testing"
	"time"
)

// TestLeaseOnce ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 7:37 下午 2021/11/23
func TestLeaseOnce(t *testing.T) {
	key := "lock"
	fmt.Println(LeaseOnce(nil, key, "lock", 10))
	for i := 0; i < 15; i++ {
		fmt.Println(Get(nil, key, 1))
		time.Sleep(time.Second)
	}
}

// TestLeaseKeepAliveForever ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 7:54 下午 2021/11/23
func TestLeaseKeepAliveForever(t *testing.T) {
	key := "lock"
	keepAliveHandler := func(data *LeaseKeepAliveData) {
		fmt.Println(key, data.LeaseDetail.ID, data.LeaseDetail.TTL, data.LeaseCnt)
	}
	go func() {
		fmt.Println(LeaseKeepAliveForever(nil, key, "lock", 10, keepAliveHandler))
	}()
	for i := 0; i < 15; i++ {
		r, e := Get(nil, key, 1)
		fmt.Println("读取", r, e)
		time.Sleep(time.Second)
	}
}

// TestLeaseKeepAliveWithDuration ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 11:56 下午 2021/11/23
func TestLeaseKeepAliveWithDuration(t *testing.T) {
	key := "lock"
	keepAliveHandler := func(data *LeaseKeepAliveData) {
		fmt.Println(key, data.LeaseDetail.ID, data.LeaseDetail.TTL, data.LeaseCnt)
	}
	go func() {
		fmt.Println(LeaseKeepAliveWithDuration(nil, key, "lock", 1, keepAliveHandler, nil, 5))
	}()
	for i := 0; i < 15; i++ {
		r, e := Get(nil, key, 1)
		fmt.Println("读取", r, e)
		time.Sleep(time.Second)
	}
}