104 lines
2.3 KiB
Go
104 lines
2.3 KiB
Go
// 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 session
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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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"reflect"
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"strings"
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"testing"
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"gitea.com/lunny/tango"
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)
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type SessionAction struct {
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Session
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}
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var _ Sessioner = &SessionAction{}
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func (action *SessionAction) Get() string {
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action.Session.Set("test", "1")
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keys, _ := action.Session.Keys()
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return strings.Join(keys, ",") + "-" + action.Session.Get("test").(string)
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}
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func TestSession(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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tg := tango.Classic()
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tg.Use(New())
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tg.Get("/", new(SessionAction))
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req, err := http.NewRequest("GET", "http://localhost:8000/", nil)
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if err != nil {
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t.Error(err)
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}
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tg.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(), "test-1")
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}
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type PrefixGenerator struct {
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generator IdGenerator
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prefix string
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}
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func NewPrefixGenerator(generator IdGenerator, prefix string) IdGenerator {
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return &PrefixGenerator{
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generator: generator,
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prefix: prefix,
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}
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}
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func (p *PrefixGenerator) Gen(req *http.Request) Id {
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return Id(p.prefix + string(p.generator.Gen(req)))
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}
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func (p *PrefixGenerator) IsValid(id Id) bool {
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return p.generator.IsValid(Id(strings.TrimPrefix(string(id), p.prefix)))
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}
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func TestSession2(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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tg := tango.Classic()
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tg.Use(New(Options{
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Generator: NewPrefixGenerator(NewSha1Generator(string(GenRandKey(16))), "prefix_"),
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}))
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tg.Get("/", new(SessionAction))
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req, err := http.NewRequest("GET", "http://localhost:8000/", nil)
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if err != nil {
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t.Error(err)
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}
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tg.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(), "test-1")
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}
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/* Test Helpers */
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func expect(t *testing.T, a interface{}, b interface{}) {
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if a != b {
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t.Errorf("Expected %v (type %v) - Got %v (type %v)", b, reflect.TypeOf(b), a, reflect.TypeOf(a))
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}
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}
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func refute(t *testing.T, a interface{}, b interface{}) {
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if a == b {
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t.Errorf("Did not expect %v (type %v) - Got %v (type %v)", b, reflect.TypeOf(b), a, reflect.TypeOf(a))
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}
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}
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