111 lines
2.0 KiB
Go
111 lines
2.0 KiB
Go
package logs
|
|
|
|
import (
|
|
"bufio"
|
|
"fmt"
|
|
"os"
|
|
"testing"
|
|
"time"
|
|
)
|
|
|
|
func TestFile(t *testing.T) {
|
|
log := NewLogger(10000)
|
|
log.SetLogger("file", `{"filename":"test.log"}`)
|
|
log.Trace("test")
|
|
log.Info("info")
|
|
log.Debug("debug")
|
|
log.Warn("warning")
|
|
log.Error("error")
|
|
log.Critical("critical")
|
|
time.Sleep(time.Second * 4)
|
|
f, err := os.Open("test.log")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
b := bufio.NewReader(f)
|
|
linenum := 0
|
|
for {
|
|
line, _, err := b.ReadLine()
|
|
if err != nil {
|
|
break
|
|
}
|
|
if len(line) > 0 {
|
|
linenum++
|
|
}
|
|
}
|
|
if linenum != 6 {
|
|
t.Fatal(linenum, "not line 6")
|
|
}
|
|
os.Remove("test.log")
|
|
}
|
|
|
|
func TestFile2(t *testing.T) {
|
|
log := NewLogger(10000)
|
|
log.SetLogger("file", `{"filename":"test2.log","level":2}`)
|
|
log.Trace("test")
|
|
log.Info("info")
|
|
log.Debug("debug")
|
|
log.Warn("warning")
|
|
log.Error("error")
|
|
log.Critical("critical")
|
|
time.Sleep(time.Second * 4)
|
|
f, err := os.Open("test2.log")
|
|
if err != nil {
|
|
t.Fatal(err)
|
|
}
|
|
b := bufio.NewReader(f)
|
|
linenum := 0
|
|
for {
|
|
line, _, err := b.ReadLine()
|
|
if err != nil {
|
|
break
|
|
}
|
|
if len(line) > 0 {
|
|
linenum++
|
|
}
|
|
}
|
|
if linenum != 4 {
|
|
t.Fatal(linenum, "not line 4")
|
|
}
|
|
os.Remove("test2.log")
|
|
}
|
|
|
|
func TestFileRotate(t *testing.T) {
|
|
log := NewLogger(10000)
|
|
log.SetLogger("file", `{"filename":"test3.log","maxlines":4}`)
|
|
log.Trace("test")
|
|
log.Info("info")
|
|
log.Debug("debug")
|
|
log.Warn("warning")
|
|
log.Error("error")
|
|
log.Critical("critical")
|
|
time.Sleep(time.Second * 4)
|
|
rotatename := "test3.log" + fmt.Sprintf(".%s.%03d", time.Now().Format("2006-01-02"), 1)
|
|
b, err := exists(rotatename)
|
|
if !b || err != nil {
|
|
t.Fatal("rotate not gen")
|
|
}
|
|
os.Remove(rotatename)
|
|
os.Remove("test3.log")
|
|
}
|
|
|
|
func exists(path string) (bool, error) {
|
|
_, err := os.Stat(path)
|
|
if err == nil {
|
|
return true, nil
|
|
}
|
|
if os.IsNotExist(err) {
|
|
return false, nil
|
|
}
|
|
return false, err
|
|
}
|
|
|
|
func BenchmarkFile(b *testing.B) {
|
|
log := NewLogger(100000)
|
|
log.SetLogger("file", `{"filename":"test4.log"}`)
|
|
for i := 0; i < b.N; i++ {
|
|
log.Trace("trace")
|
|
}
|
|
os.Remove("test4.log")
|
|
}
|