mirror of
https://github.com/coredns/coredns.git
synced 2025-10-31 18:23:13 -04:00
a84413bd07
* pkg/log: fix data race on d Wrap d in a mutex to prevent data race. This makes is slower, but this is a debugging aid anyway. It's not used normally. Signed-off-by: Miek Gieben <miek@miek.nl> * Fix tests compilation Signed-off-by: Miek Gieben <miek@miek.nl> * Fix test compile Signed-off-by: Miek Gieben <miek@miek.nl>
66 lines
1.3 KiB
Go
66 lines
1.3 KiB
Go
package log
|
|
|
|
import (
|
|
"bytes"
|
|
golog "log"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func TestDebug(t *testing.T) {
|
|
var f bytes.Buffer
|
|
golog.SetOutput(&f)
|
|
|
|
// D == false
|
|
Debug("debug")
|
|
if x := f.String(); x != "" {
|
|
t.Errorf("Expected no debug logs, got %s", x)
|
|
}
|
|
f.Reset()
|
|
|
|
D.Set()
|
|
Debug("debug")
|
|
if x := f.String(); !strings.Contains(x, debug+"debug") {
|
|
t.Errorf("Expected debug log to be %s, got %s", debug+"debug", x)
|
|
}
|
|
}
|
|
|
|
func TestDebugx(t *testing.T) {
|
|
var f bytes.Buffer
|
|
golog.SetOutput(&f)
|
|
|
|
D.Set()
|
|
|
|
Debugf("%s", "debug")
|
|
if x := f.String(); !strings.Contains(x, debug+"debug") {
|
|
t.Errorf("Expected debug log to be %s, got %s", debug+"debug", x)
|
|
}
|
|
f.Reset()
|
|
|
|
Debug("debug")
|
|
if x := f.String(); !strings.Contains(x, debug+"debug") {
|
|
t.Errorf("Expected debug log to be %s, got %s", debug+"debug", x)
|
|
}
|
|
}
|
|
|
|
func TestLevels(t *testing.T) {
|
|
var f bytes.Buffer
|
|
const ts = "test"
|
|
golog.SetOutput(&f)
|
|
|
|
Info(ts)
|
|
if x := f.String(); !strings.Contains(x, info+ts) {
|
|
t.Errorf("Expected log to be %s, got %s", info+ts, x)
|
|
}
|
|
f.Reset()
|
|
Warning(ts)
|
|
if x := f.String(); !strings.Contains(x, warning+ts) {
|
|
t.Errorf("Expected log to be %s, got %s", warning+ts, x)
|
|
}
|
|
f.Reset()
|
|
Error(ts)
|
|
if x := f.String(); !strings.Contains(x, err+ts) {
|
|
t.Errorf("Expected log to be %s, got %s", err+ts, x)
|
|
}
|
|
}
|