e2137a3147
So the caller can check log events at the desired level instead of
being limited to the default level log.INFO
(cherry picked from commit 2fbf5f9555)
107 lines
2.3 KiB
Go
107 lines
2.3 KiB
Go
// Copyright 2023 The Gitea Authors. All rights reserved.
|
|
// SPDX-License-Identifier: MIT
|
|
|
|
package test
|
|
|
|
import (
|
|
"context"
|
|
"fmt"
|
|
"strings"
|
|
"sync"
|
|
"sync/atomic"
|
|
"time"
|
|
|
|
"code.gitea.io/gitea/modules/log"
|
|
)
|
|
|
|
type LogChecker struct {
|
|
*log.EventWriterBaseImpl
|
|
|
|
filterMessages []string
|
|
filtered []bool
|
|
|
|
stopMark string
|
|
stopped bool
|
|
|
|
mu sync.Mutex
|
|
}
|
|
|
|
func (lc *LogChecker) Run(ctx context.Context) {
|
|
for {
|
|
select {
|
|
case <-ctx.Done():
|
|
return
|
|
case event, ok := <-lc.Queue:
|
|
if !ok {
|
|
return
|
|
}
|
|
lc.checkLogEvent(event)
|
|
}
|
|
}
|
|
}
|
|
|
|
func (lc *LogChecker) checkLogEvent(event *log.EventFormatted) {
|
|
lc.mu.Lock()
|
|
defer lc.mu.Unlock()
|
|
for i, msg := range lc.filterMessages {
|
|
if strings.Contains(event.Origin.MsgSimpleText, msg) {
|
|
lc.filtered[i] = true
|
|
}
|
|
}
|
|
if strings.Contains(event.Origin.MsgSimpleText, lc.stopMark) {
|
|
lc.stopped = true
|
|
}
|
|
}
|
|
|
|
var checkerIndex int64
|
|
|
|
func NewLogChecker(namePrefix string, level log.Level) (logChecker *LogChecker, cancel func()) {
|
|
logger := log.GetManager().GetLogger(namePrefix)
|
|
newCheckerIndex := atomic.AddInt64(&checkerIndex, 1)
|
|
writerName := namePrefix + "-" + fmt.Sprint(newCheckerIndex)
|
|
|
|
lc := &LogChecker{}
|
|
lc.EventWriterBaseImpl = log.NewEventWriterBase(writerName, "test-log-checker", log.WriterMode{
|
|
Level: level,
|
|
})
|
|
logger.AddWriters(lc)
|
|
return lc, func() { _ = logger.RemoveWriter(writerName) }
|
|
}
|
|
|
|
// Filter will make the `Check` function to check if these logs are outputted.
|
|
func (lc *LogChecker) Filter(msgs ...string) *LogChecker {
|
|
lc.mu.Lock()
|
|
defer lc.mu.Unlock()
|
|
lc.filterMessages = make([]string, len(msgs))
|
|
copy(lc.filterMessages, msgs)
|
|
lc.filtered = make([]bool, len(lc.filterMessages))
|
|
return lc
|
|
}
|
|
|
|
func (lc *LogChecker) StopMark(msg string) *LogChecker {
|
|
lc.mu.Lock()
|
|
defer lc.mu.Unlock()
|
|
lc.stopMark = msg
|
|
lc.stopped = false
|
|
return lc
|
|
}
|
|
|
|
// Check returns the filtered slice and whether the stop mark is reached.
|
|
func (lc *LogChecker) Check(d time.Duration) (filtered []bool, stopped bool) {
|
|
stop := time.Now().Add(d)
|
|
|
|
for {
|
|
lc.mu.Lock()
|
|
stopped = lc.stopped
|
|
lc.mu.Unlock()
|
|
|
|
if time.Now().After(stop) || stopped {
|
|
lc.mu.Lock()
|
|
f := make([]bool, len(lc.filtered))
|
|
copy(f, lc.filtered)
|
|
lc.mu.Unlock()
|
|
return f, stopped
|
|
}
|
|
time.Sleep(10 * time.Millisecond)
|
|
}
|
|
}
|