1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
|
package diode_test
import (
"bytes"
"fmt"
"io/ioutil"
"log"
"os"
"testing"
"time"
"github.com/rs/zerolog"
"github.com/rs/zerolog/diode"
"github.com/rs/zerolog/internal/cbor"
)
func TestNewWriter(t *testing.T) {
buf := bytes.Buffer{}
w := diode.NewWriter(&buf, 1000, 0, func(missed int) {
fmt.Printf("Dropped %d messages\n", missed)
})
log := zerolog.New(w)
log.Print("test")
w.Close()
want := "{\"level\":\"debug\",\"message\":\"test\"}\n"
got := cbor.DecodeIfBinaryToString(buf.Bytes())
if got != want {
t.Errorf("Diode New Writer Test failed. got:%s, want:%s!", got, want)
}
}
func TestClose(t *testing.T) {
buf := bytes.Buffer{}
w := diode.NewWriter(&buf, 1000, 0, func(missed int) {})
log := zerolog.New(w)
log.Print("test")
w.Close()
}
func Benchmark(b *testing.B) {
log.SetOutput(ioutil.Discard)
defer log.SetOutput(os.Stderr)
benchs := map[string]time.Duration{
"Waiter": 0,
"Pooler": 10 * time.Millisecond,
}
for name, interval := range benchs {
b.Run(name, func(b *testing.B) {
w := diode.NewWriter(ioutil.Discard, 100000, interval, nil)
log := zerolog.New(w)
defer w.Close()
b.SetParallelism(1000)
b.RunParallel(func(pb *testing.PB) {
for pb.Next() {
log.Print("test")
}
})
})
}
}
|
