51 lines
849 B
Go
51 lines
849 B
Go
package goredislock
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import (
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"context"
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"github.com/redis/go-redis/v9"
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"sync"
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"testing"
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"time"
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)
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func Test_blockingLock(t *testing.T) {
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// 请输入 redis 节点的地址和密码
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addr := "192.168.8.1:6379"
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passwd := ""
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client := redis.NewClient(&redis.Options{
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Addr: addr,
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Password: passwd,
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})
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lock1 := NewRedisLock(client, "mylock", WithExpireTime(3))
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lock2 := NewRedisLock(client, "mylock", WithBlock())
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ctx := context.Background()
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var wg sync.WaitGroup
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wg.Add(1)
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go func() {
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defer wg.Done()
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if err := lock1.Lock(ctx); err != nil {
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t.Error(err)
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return
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}
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}()
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wg.Add(1)
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go func() {
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defer wg.Done()
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if err := lock2.Lock(ctx); err != nil {
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t.Error(err)
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return
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}
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time.Sleep(20 * time.Second)
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if err := lock2.Unlock(ctx); err != nil {
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t.Error(err)
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}
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}()
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wg.Wait()
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t.Log("success")
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}
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