func TestWritingToUDP(t *testing.T) {
port := 16661
udp.SetAddr(fmt.Sprintf(":%d", port))
hook, err := NewPapertrailHook("localhost", port, "test")
if err != nil {
t.Errorf("Unable to connect to local UDP server.")
}
log := logrus.New()
log.Hooks.Add(hook)
udp.ShouldReceive(t, "foo", func() {
log.Info("foo")
})
}
func TestLocalhostAddAndPrint(t *testing.T) {
log := logrus.New()
hook, err := NewSyslogHook("udp", "localhost:514", syslog.LOG_INFO, "")
if err != nil {
t.Errorf("Unable to connect to local syslog.")
}
log.Hooks.Add(hook)
for _, level := range hook.Levels() {
if len(log.Hooks[level]) != 1 {
t.Errorf("SyslogHook was not added. The length of log.Hooks[%v]: %v", level, len(log.Hooks[level]))
}
}
log.Info("Congratulations!")
}
// TestLogEntryMessageReceived checks if invoking Logrus' log.Error
// method causes an XML payload containing the log entry message is received
// by a HTTP server emulating an Airbrake-compatible endpoint.
func TestLogEntryMessageReceived(t *testing.T) {
log := logrus.New()
ts := startAirbrakeServer(t)
defer ts.Close()
hook := NewHook(ts.URL, testAPIKey, "production")
log.Hooks.Add(hook)
log.Error(expectedMsg)
select {
case received := <-noticeError:
if received.Message != expectedMsg {
t.Errorf("Unexpected message received: %s", received.Message)
}
case <-time.After(time.Second):
t.Error("Timed out; no notice received by Airbrake API")
}
}
func TestNoticeReceived(t *testing.T) {
msg := make(chan string, 1)
expectedMsg := "foo"
ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
var notice notice
data, _ := ioutil.ReadAll(r.Body)
if err := json.Unmarshal(data, ¬ice); err != nil {
t.Error(err)
}
_ = r.Body.Close()
msg <- notice.Events[0].Exceptions[0].Message
}))
defer ts.Close()
hook := &bugsnagHook{}
bugsnag.Configure(bugsnag.Configuration{
Endpoint: ts.URL,
ReleaseStage: "production",
APIKey: "12345678901234567890123456789012",
Synchronous: true,
})
log := logrus.New()
log.Hooks.Add(hook)
log.WithFields(logrus.Fields{
"error": errors.New(expectedMsg),
}).Error("Bugsnag will not see this string")
select {
case received := <-msg:
if received != expectedMsg {
t.Errorf("Unexpected message received: %s", received)
}
case <-time.After(time.Second):
t.Error("Timed out; no notice received by Bugsnag API")
}
}
// TestLogEntryMessageReceived confirms that, when passing an error type using
// logrus.Fields, a HTTP server emulating an Airbrake endpoint receives the
// error message returned by the Error() method on the error interface
// rather than the logrus.Entry.Message string.
func TestLogEntryWithErrorReceived(t *testing.T) {
log := logrus.New()
ts := startAirbrakeServer(t)
defer ts.Close()
hook := NewHook(ts.URL, testAPIKey, "production")
log.Hooks.Add(hook)
log.WithFields(logrus.Fields{
"error": &customErr{expectedMsg},
}).Error(unintendedMsg)
select {
case received := <-noticeError:
if received.Message != expectedMsg {
t.Errorf("Unexpected message received: %s", received.Message)
}
if received.Class != expectedClass {
t.Errorf("Unexpected error class: %s", received.Class)
}
case <-time.After(time.Second):
t.Error("Timed out; no notice received by Airbrake API")
}
}
package log
import (
"errors"
"os"
"github.com/djbarber/ipfs-hack/Godeps/_workspace/src/github.com/Sirupsen/logrus"
)
func init() {
SetupLogging()
}
var log = logrus.New()
// LogFormats is a map of formats used for our logger, keyed by name.
// TODO: write custom TextFormatter (don't print module=name explicitly) and
// fork logrus to add shortfile
var LogFormats = map[string]*logrus.TextFormatter{
"nocolor": {DisableColors: true, FullTimestamp: true, TimestampFormat: "2006-01-02 15:04:05.000000", DisableSorting: true},
"color": {DisableColors: false, FullTimestamp: true, TimestampFormat: "15:04:05:000", DisableSorting: true},
}
var defaultLogFormat = "color"
// Logging environment variables
const (
envLogging = "IPFS_LOGGING"
envLoggingFmt = "IPFS_LOGGING_FMT"
)
// ErrNoSuchLogger is returned when the util pkg is asked for a non existant logger
func getTestLogger() *logrus.Logger {
l := logrus.New()
l.Out = ioutil.Discard
return l
}