mirror of https://github.com/status-im/consul.git
78 lines
2.7 KiB
Go
78 lines
2.7 KiB
Go
//go:build linux || darwin || dragonfly || freebsd || netbsd || openbsd || solaris
|
|
// +build linux darwin dragonfly freebsd netbsd openbsd solaris
|
|
|
|
package logging
|
|
|
|
import (
|
|
"testing"
|
|
|
|
gsyslog "github.com/hashicorp/go-syslog"
|
|
"github.com/stretchr/testify/require"
|
|
)
|
|
|
|
// testSyslogFunc is a wrapper for injecting WriteLevel functionality into a Syslogger
|
|
// implementation; it gives us a way to inject test assertions into a SyslogWrapper.
|
|
type testSyslogWriteLevelFunc func(p gsyslog.Priority, m []byte) error
|
|
|
|
// Write is a no-op
|
|
func (f testSyslogWriteLevelFunc) Write(p []byte) (int, error) {
|
|
return 0, nil
|
|
}
|
|
|
|
// WriteLevel is a wrapper for the identity to be called
|
|
func (f testSyslogWriteLevelFunc) WriteLevel(p gsyslog.Priority, m []byte) error {
|
|
return f(p, m)
|
|
}
|
|
|
|
// Close is a no-op
|
|
func (f testSyslogWriteLevelFunc) Close() error {
|
|
return nil
|
|
}
|
|
|
|
func TestSyslog_Wrapper(t *testing.T) {
|
|
expectedMsg := []byte("test message")
|
|
|
|
// generator for a writer that expects to be written with expectedPriority
|
|
writerForPriority := func(expectedPriority gsyslog.Priority) testSyslogWriteLevelFunc {
|
|
return func(p gsyslog.Priority, m []byte) error {
|
|
require.Equal(t, expectedPriority, p)
|
|
require.Equal(t, expectedMsg, m)
|
|
return nil
|
|
}
|
|
}
|
|
// [TRACE] is mapped to the LOG_DEBUG priority
|
|
debugw := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_DEBUG)}
|
|
_, err := debugw.Write([]byte("[TRACE] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
|
|
// [DEBUG] is mapped to the LOG_INFO priority
|
|
infow := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_INFO)}
|
|
_, err = infow.Write([]byte("[DEBUG] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
|
|
// [INFO] is mapped to the LOG_NOTICE priority
|
|
noticew := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_NOTICE)}
|
|
_, err = noticew.Write([]byte("[INFO] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
|
|
// [WARN] is mapped to the LOG_WARNING priority
|
|
warnw := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_WARNING)}
|
|
_, err = warnw.Write([]byte("[WARN] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
|
|
// [ERROR] is mapped to the LOG_ERR priority
|
|
errorw := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_ERR)}
|
|
_, err = errorw.Write([]byte("[ERROR] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
|
|
// [CRIT] is mapped to the LOG_CRIT priority
|
|
critw := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_CRIT)}
|
|
_, err = critw.Write([]byte("[CRIT] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
|
|
// unknown levels are written with LOG_NOTICE priority
|
|
defaultw := &SyslogWrapper{l: writerForPriority(gsyslog.LOG_NOTICE)}
|
|
_, err = defaultw.Write([]byte("[INVALID] " + string(expectedMsg)))
|
|
require.NoError(t, err)
|
|
}
|