36 lines
456 B
Go
36 lines
456 B
Go
package tests
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import (
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"fmt"
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"sync"
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"testing"
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"time"
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)
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type ThreadTest struct {
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sync.Mutex
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}
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var wg sync.WaitGroup
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func (t *ThreadTest) Test(name int) {
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defer t.Unlock()
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t.Lock()
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time.Sleep(time.Second * 1)
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fmt.Println("我是线程", name, "执行结束")
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wg.Done()
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}
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func TestThread(t *testing.T) {
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//sync.Mutex
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test := new(ThreadTest)
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for i := 0; i < 10; i++ {
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wg.Add(1)
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go test.Test(i)
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}
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wg.Wait()
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fmt.Println("完成了")
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}
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