staros/files_test.go

package staros

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

func Test_FileLock(t *testing.T) {
	filename := "./test.file"
	lock := NewFileLock(filename)
	lock2 := NewFileLock(filename)
	fmt.Println("lock1", lock.LockNoBlocking(false))
	time.Sleep(time.Second)
	fmt.Println("lock2", lock2.LockWithTimeout(time.Second*5, false))
	fmt.Println("unlock1", lock.Unlock())
	time.Sleep(time.Second)
	fmt.Println("unlock2", lock2.Unlock())
	fmt.Println("lock2", lock2.LockNoBlocking(true))
	fmt.Println("unlock2", lock2.Unlock())
	os.Remove(filename)
}