mirror of
https://github.com/openlibrecommunity/olcrtc.git
synced 2026-05-30 08:59:43 +00:00
108 lines
2.5 KiB
Go
108 lines
2.5 KiB
Go
package logger
|
|
|
|
import (
|
|
"bytes"
|
|
"log"
|
|
"os"
|
|
"strings"
|
|
"testing"
|
|
)
|
|
|
|
func captureLogs(t *testing.T) *bytes.Buffer {
|
|
t.Helper()
|
|
var buf bytes.Buffer
|
|
oldWriter := log.Writer()
|
|
oldFlags := log.Flags()
|
|
log.SetOutput(&buf)
|
|
log.SetFlags(0)
|
|
t.Cleanup(func() {
|
|
log.SetOutput(oldWriter)
|
|
log.SetFlags(oldFlags)
|
|
SetVerbose(false)
|
|
})
|
|
return &buf
|
|
}
|
|
|
|
func TestVerboseFlag(t *testing.T) {
|
|
SetVerbose(true)
|
|
if !IsVerbose() {
|
|
t.Fatal("IsVerbose() = false, want true")
|
|
}
|
|
SetVerbose(false)
|
|
if IsVerbose() {
|
|
t.Fatal("IsVerbose() = true, want false")
|
|
}
|
|
}
|
|
|
|
func TestLoggingFunctions(t *testing.T) {
|
|
buf := captureLogs(t)
|
|
|
|
Info("info")
|
|
Infof("%s", "infof")
|
|
Warn("warn")
|
|
Warnf("%s", "warnf")
|
|
Error("error")
|
|
Errorf("%s", "errorf")
|
|
|
|
got := buf.String()
|
|
for _, want := range []string{"info", "infof", "warn", "warnf", "error", "errorf"} {
|
|
if !strings.Contains(got, want) {
|
|
t.Fatalf("log output %q does not contain %q", got, want)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestVerboseAndDebugLogging(t *testing.T) {
|
|
buf := captureLogs(t)
|
|
|
|
Verbosef("%s", "hidden")
|
|
Debugf("%s", "hidden-debug")
|
|
if got := buf.String(); got != "" {
|
|
t.Fatalf("unexpected log output when verbose disabled: %q", got)
|
|
}
|
|
|
|
SetVerbose(true)
|
|
Verbosef("%s", "visible")
|
|
Debugf("%s", "visible-debug")
|
|
got := buf.String()
|
|
for _, want := range []string{"visible", "visible-debug"} {
|
|
if !strings.Contains(got, want) {
|
|
t.Fatalf("log output %q does not contain %q", got, want)
|
|
}
|
|
}
|
|
}
|
|
|
|
func TestPionLoggerDropsTURNRefreshNoise(t *testing.T) {
|
|
buf := captureLogs(t)
|
|
|
|
turnc := NewPionLoggerFactory().NewLogger("turnc")
|
|
turnc.Errorf("Fail to refresh permissions: %s", "CreatePermission error response")
|
|
|
|
ice := NewPionLoggerFactory().NewLogger("ice")
|
|
ice.Errorf("Fail to refresh permissions: %s", "CreatePermission error response")
|
|
ice.Warn("normal warning")
|
|
|
|
got := buf.String()
|
|
if strings.Contains(got, "turnc") || strings.Contains(got, "refresh permissions") {
|
|
t.Fatalf("unexpected TURN refresh noise in log output: %q", got)
|
|
}
|
|
if !strings.Contains(got, "normal warning") {
|
|
t.Fatalf("expected normal warning to pass through, got %q", got)
|
|
}
|
|
}
|
|
|
|
func TestDisableNoisyPionLogsMergesTurncScope(t *testing.T) {
|
|
t.Setenv("PION_LOG_DISABLE", "ice")
|
|
t.Setenv("PION_LOG_ERROR", "turnc,ice")
|
|
|
|
DisableNoisyPionLogs()
|
|
|
|
got := os.Getenv("PION_LOG_DISABLE")
|
|
if !strings.Contains(got, "ice") || !strings.Contains(got, "turnc") {
|
|
t.Fatalf("PION_LOG_DISABLE = %q, want ice and turnc", got)
|
|
}
|
|
if got := os.Getenv("PION_LOG_ERROR"); got != "ice" {
|
|
t.Fatalf("PION_LOG_ERROR = %q, want ice", got)
|
|
}
|
|
}
|