mirror of
https://github.com/talent-plan/tinykv.git
synced 2024-12-27 13:20:24 +08:00
5e089a2cd1
Signed-off-by: Connor <zbk602423539@gmail.com> Co-authored-by: Nick Cameron <nrc@ncameron.org> Co-authored-by: linning <linningde25@gmail.com> Co-authored-by: YangKeao <keao.yang@yahoo.com> Co-authored-by: andylokandy <andylokandy@hotmail.com> Co-authored-by: Iosmanthus Teng <myosmanthustree@gmail.com>
47 lines
1.0 KiB
Go
47 lines
1.0 KiB
Go
// Copyright 2017 PingCAP, Inc.
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package server
|
|
|
|
import (
|
|
"context"
|
|
"sync/atomic"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
func TestSystimeMonitor(t *testing.T) {
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
defer cancel()
|
|
var jumpForward int32
|
|
|
|
trigged := false
|
|
go StartMonitor(ctx,
|
|
func() time.Time {
|
|
if !trigged {
|
|
trigged = true
|
|
return time.Now()
|
|
}
|
|
|
|
return time.Now().Add(-2 * time.Second)
|
|
}, func() {
|
|
atomic.StoreInt32(&jumpForward, 1)
|
|
})
|
|
|
|
time.Sleep(1 * time.Second)
|
|
|
|
if atomic.LoadInt32(&jumpForward) != 1 {
|
|
t.Error("should detect time error")
|
|
}
|
|
}
|