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159 lines
4.1 KiB
159 lines
4.1 KiB
// Copyright 2018 Lars Hoogestraat
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// Use of this source code is governed by a MIT-style
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// license that can be found in the LICENSE file.
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package session_test
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import (
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"net/http"
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"net/http/httptest"
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"testing"
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"time"
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"git.hoogi.eu/snafu/session"
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)
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func sampleSessionService() session.Service {
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sessionService := session.Service{
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Secure: true,
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Path: "/test",
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HTTPOnly: true,
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Name: "test-session",
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IdleSessionTTL: 1,
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SessionProvider: session.NewInMemoryProvider(),
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}
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return sessionService
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}
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func TestSessionLifeCycle(t *testing.T) {
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sessionService := sampleSessionService()
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dur, _ := time.ParseDuration("1s")
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ticker := time.NewTicker(dur)
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sessionService.InitGC(ticker, 1*1e9)
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session, cookie := createSession(t, sessionService)
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expectedCookie := &http.Cookie{
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Name: sessionService.Name,
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HttpOnly: sessionService.HTTPOnly,
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Secure: sessionService.Secure,
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Path: "/test",
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Value: session.SessionID(),
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}
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session.SetValue("userid", 3)
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checkCookie(t, cookie, expectedCookie)
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getSess, err := getSession(t, cookie.Raw, sessionService)
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if err != nil {
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t.Fatal(err)
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}
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if getSess.SessionID() != session.SessionID() {
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t.Fatalf("invalid session id, want %s, got %s", session.SessionID(), getSess.SessionID())
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}
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if getSess.GetValue("userid") != 3 {
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t.Fatalf("the session does not contain the expected user id %d in the session values, got userid %v", 3, session.GetValue("userid"))
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}
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removeSession(t, cookie.Raw, sessionService)
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_, err = getSession(t, cookie.Raw, sessionService)
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if err == nil {
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t.Fatalf("the session should be removed, but is still there %v", err)
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}
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}
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func TestSessionGarbageCollection(t *testing.T) {
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sessionService := sampleSessionService()
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ticker := time.NewTicker(time.Duration(1 * 1e9))
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sessionService.InitGC(ticker, time.Duration(2*time.Second))
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session, cookie := createSession(t, sessionService)
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expectedCookie := &http.Cookie{
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Name: sessionService.Name,
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HttpOnly: sessionService.HTTPOnly,
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Secure: sessionService.Secure,
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Path: "/test",
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Value: session.SessionID(),
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}
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checkCookie(t, cookie, expectedCookie)
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time.Sleep(time.Duration(3 * 1e9))
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getSess, err := getSession(t, cookie.Raw, sessionService)
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if err == nil {
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t.Fatal(err)
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}
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if getSess != nil {
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t.Fatalf("got a session which should be invalidated. Initial %s", session.SessionID())
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}
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}
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func createSession(t *testing.T, sc session.Service) (*session.Session, *http.Cookie) {
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req, err := http.NewRequest("GET", "/", nil)
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if err != nil {
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t.Fatal(err)
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}
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rw := httptest.NewRecorder()
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createdSession := sc.Create(rw, req)
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cookies := rw.Result().Cookies()
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if len(cookies) == 0 {
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t.Fatal("no cookies received")
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}
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return createdSession, cookies[0]
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}
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func getSession(t *testing.T, rawCookieValue string, sc session.Service) (*session.Session, error) {
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req, err := http.NewRequest("GET", "/", nil)
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if err != nil {
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t.Fatal(err)
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}
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req.Header.Set("Cookie", rawCookieValue)
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rw := httptest.NewRecorder()
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getSession, err := sc.Get(rw, req)
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return getSession, err
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}
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func removeSession(t *testing.T, rawCookieValue string, cs session.Service) {
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req, err := http.NewRequest("GET", "/", nil)
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if err != nil {
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t.Fatal(err)
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}
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req.Header.Set("Cookie", rawCookieValue)
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rw := httptest.NewRecorder()
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if err := cs.Remove(rw, req); err != nil {
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t.Fatal(err)
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}
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}
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func checkCookie(t *testing.T, cookie, expectedCookie *http.Cookie) {
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if cookie.Name != expectedCookie.Name {
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t.Errorf("unexpected cookie name, want: %s, got: %s", expectedCookie.Name, cookie.Name)
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}
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if cookie.Path != expectedCookie.Path {
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t.Errorf("unexpected cookie path, want: %s, got %s", expectedCookie.Path, cookie.Path)
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}
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if cookie.Value != expectedCookie.Value {
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t.Errorf("unexpected cookie value, want %s, got %s", expectedCookie.Value, cookie.Value)
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}
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if cookie.HttpOnly != expectedCookie.HttpOnly {
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t.Errorf("unexpected cookie http only flag, want %t, got %t", expectedCookie.HttpOnly, cookie.HttpOnly)
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}
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if cookie.Secure != expectedCookie.Secure {
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t.Errorf("unexpected cookie secure flag, want %t, got %t", expectedCookie.Secure, cookie.Secure)
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}
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}
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