| // Copyright 2021 The Go Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style |
| // license that can be found in the LICENSE file. |
| |
| // +build !disable_events |
| |
| package logrus_test |
| |
| import ( |
| "io" |
| "testing" |
| |
| "github.com/google/go-cmp/cmp" |
| "github.com/sirupsen/logrus" |
| "golang.org/x/exp/event" |
| elogrus "golang.org/x/exp/event/adapter/logrus" |
| "golang.org/x/exp/event/eventtest" |
| "golang.org/x/exp/event/severity" |
| ) |
| |
| func Test(t *testing.T) { |
| ctx, th := eventtest.NewCapture() |
| log := logrus.New() |
| log.SetFormatter(elogrus.NewFormatter()) |
| log.SetOutput(io.Discard) |
| // adding WithContext panics, because event.FromContext assumes |
| log.WithContext(ctx).WithField("traceID", 17).WithField("resource", "R").Info("mess") |
| |
| want := []event.Event{{ |
| ID: 1, |
| Kind: event.LogKind, |
| Labels: []event.Label{ |
| severity.Info.Label(), |
| event.Value("traceID", 17), |
| event.Value("resource", "R"), |
| event.String("msg", "mess"), |
| }, |
| }} |
| // logrus fields are stored in a map, so we have to sort to overcome map |
| // iteration indeterminacy. |
| if diff := cmp.Diff(want, th.Got, eventtest.CmpOptions()...); diff != "" { |
| t.Errorf("mismatch (-want, +got):\n%s", diff) |
| } |
| } |