mirror of
https://github.com/zeromicro/go-zero.git
synced 2025-01-24 01:30:25 +08:00
34 lines
701 B
Go
34 lines
701 B
Go
package syncx
|
|
|
|
import (
|
|
"sync"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestTimeoutLimit(t *testing.T) {
|
|
limit := NewTimeoutLimit(2)
|
|
assert.Nil(t, limit.Borrow(time.Millisecond*200))
|
|
assert.Nil(t, limit.Borrow(time.Millisecond*200))
|
|
var wait1, wait2, wait3 sync.WaitGroup
|
|
wait1.Add(1)
|
|
wait2.Add(1)
|
|
wait3.Add(1)
|
|
go func() {
|
|
wait1.Wait()
|
|
wait2.Done()
|
|
assert.Nil(t, limit.Return())
|
|
wait3.Done()
|
|
}()
|
|
wait1.Done()
|
|
wait2.Wait()
|
|
assert.Nil(t, limit.Borrow(time.Second))
|
|
wait3.Wait()
|
|
assert.Equal(t, ErrTimeout, limit.Borrow(time.Millisecond*100))
|
|
assert.Nil(t, limit.Return())
|
|
assert.Nil(t, limit.Return())
|
|
assert.Equal(t, ErrLimitReturn, limit.Return())
|
|
}
|