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114 lines
2.4 KiB
114 lines
2.4 KiB
// Copyright 2015 The Tango Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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package tango
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import (
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"bytes"
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"net/http"
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"net/http/httptest"
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"testing"
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"gitea.com/lunny/log"
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)
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func TestLogger1(t *testing.T) {
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buff := bytes.NewBufferString("")
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recorder := httptest.NewRecorder()
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n := NewWithLog(log.New(buff, "[tango] ", 0))
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n.Use(Logging())
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n.UseHandler(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
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rw.WriteHeader(http.StatusNotFound)
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}))
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req, err := http.NewRequest("GET", "http://localhost:3000/foobar", nil)
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if err != nil {
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t.Error(err)
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}
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n.ServeHTTP(recorder, req)
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expect(t, recorder.Code, http.StatusNotFound)
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refute(t, len(buff.String()), 0)
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}
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type LoggerAction struct {
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Log
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}
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func (l *LoggerAction) Get() string {
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l.Warn("this is a warn")
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l.Warnf("This is a %s", "warnf")
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l.Error("this is an error")
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l.Errorf("This is a %s", "errorf")
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l.Infof("This is a %s", "infof")
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l.Debugf("This is a %s", "debuf")
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return "log"
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}
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func TestLogger2(t *testing.T) {
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buff := bytes.NewBufferString("")
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recorder := httptest.NewRecorder()
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recorder.Body = buff
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n := Classic()
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n.Get("/", new(LoggerAction))
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req, err := http.NewRequest("GET", "http://localhost:3000/", nil)
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if err != nil {
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t.Error(err)
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}
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n.ServeHTTP(recorder, req)
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expect(t, recorder.Code, http.StatusOK)
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refute(t, len(buff.String()), 0)
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expect(t, buff.String(), "log")
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}
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func TestLogger3(t *testing.T) {
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buff := bytes.NewBufferString("")
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recorder := httptest.NewRecorder()
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recorder.Body = buff
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logger := NewCompositeLogger(log.Std, log.New(log.NewFileWriter(log.FileOptions{
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Dir: "./",
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ByType: log.ByDay,
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}), "file", log.Ldefault()))
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n := Classic(logger)
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n.Get("/", new(LoggerAction))
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req, err := http.NewRequest("GET", "http://localhost:3000/", nil)
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if err != nil {
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t.Error(err)
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}
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n.ServeHTTP(recorder, req)
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expect(t, recorder.Code, http.StatusOK)
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refute(t, len(buff.String()), 0)
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expect(t, buff.String(), "log")
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}
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type Logger4Action struct {
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}
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func (l *Logger4Action) Get() {
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}
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func TestLogger4(t *testing.T) {
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buff := bytes.NewBufferString("")
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recorder := httptest.NewRecorder()
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recorder.Body = buff
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n := Classic()
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n.Get("/", new(Logger4Action))
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req, err := http.NewRequest("GET", "http://localhost:3000/", nil)
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if err != nil {
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t.Error(err)
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}
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n.ServeHTTP(recorder, req)
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expect(t, recorder.Code, http.StatusOK)
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}
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