chrome/browser/content_settings/cookie_settings_factory_unittest.cc

   1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "base/message_loop/message_loop.h"
   6 #include "base/prefs/pref_service.h"
   7 #include "chrome/browser/content_settings/cookie_settings_factory.h"
   8 #include "chrome/test/base/testing_profile.h"
   9 #include "components/content_settings/core/browser/cookie_settings.h"
  10 #include "components/content_settings/core/common/content_settings_pattern.h"
  11 #include "content/public/test/test_browser_thread.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13 #include "url/gurl.h"
  14
  15 namespace {
  16
  17 class CookieSettingsFactoryTest : public testing::Test {
  18  public:
  19   CookieSettingsFactoryTest()
  20       : ui_thread_(content::BrowserThread::UI, &message_loop_),
  21         cookie_settings_(CookieSettingsFactory::GetForProfile(&profile_).get()),
  22         kBlockedSite("http://ads.thirdparty.com"),
  23         kAllowedSite("http://good.allays.com"),
  24         kFirstPartySite("http://cool.things.com"),
  25         kHttpsSite("https://example.com") {}
  26
  27  protected:
  28   base::MessageLoop message_loop_;
  29   content::TestBrowserThread ui_thread_;
  30   TestingProfile profile_;
  31   content_settings::CookieSettings* cookie_settings_;
  32   const GURL kBlockedSite;
  33   const GURL kAllowedSite;
  34   const GURL kFirstPartySite;
  35   const GURL kHttpsSite;
  36 };
  37
  38 TEST_F(CookieSettingsFactoryTest, IncognitoBehaviorOfBlockingRules) {
  39   scoped_refptr<content_settings::CookieSettings> incognito_settings =
  40       CookieSettingsFactory::GetForProfile(profile_.GetOffTheRecordProfile());
  41
  42   // Modify the regular cookie settings after the incognito cookie settings have
  43   // been instantiated.
  44   cookie_settings_->SetCookieSetting(
  45       ContentSettingsPattern::FromURL(kBlockedSite),
  46       ContentSettingsPattern::Wildcard(), CONTENT_SETTING_BLOCK);
  47
  48   // The modification should apply to the regular profile and incognito profile.
  49   EXPECT_FALSE(
  50       cookie_settings_->IsReadingCookieAllowed(kBlockedSite, kBlockedSite));
  51   EXPECT_FALSE(
  52       incognito_settings->IsReadingCookieAllowed(kBlockedSite, kBlockedSite));
  53
  54   // Modify an incognito cookie setting and check that this does not propagate
  55   // into regular mode.
  56   incognito_settings->SetCookieSetting(
  57       ContentSettingsPattern::FromURL(kHttpsSite),
  58       ContentSettingsPattern::Wildcard(), CONTENT_SETTING_BLOCK);
  59   EXPECT_TRUE(cookie_settings_->IsReadingCookieAllowed(kHttpsSite, kHttpsSite));
  60   EXPECT_FALSE(
  61       incognito_settings->IsReadingCookieAllowed(kHttpsSite, kHttpsSite));
  62 }
  63
  64 TEST_F(CookieSettingsFactoryTest, IncognitoBehaviorOfBlockingEverything) {
  65   scoped_refptr<content_settings::CookieSettings> incognito_settings =
  66       CookieSettingsFactory::GetForProfile(profile_.GetOffTheRecordProfile());
  67
  68   // Apply the general blocking to the regular profile.
  69   cookie_settings_->SetDefaultCookieSetting(CONTENT_SETTING_BLOCK);
  70
  71   // It should be effective for regular and incognito session.
  72   EXPECT_FALSE(cookie_settings_->IsReadingCookieAllowed(kFirstPartySite,
  73                                                         kFirstPartySite));
  74   EXPECT_FALSE(incognito_settings->IsReadingCookieAllowed(kFirstPartySite,
  75                                                           kFirstPartySite));
  76
  77   // A whitelisted item set in incognito mode should only apply to incognito
  78   // mode.
  79   incognito_settings->SetCookieSetting(
  80       ContentSettingsPattern::FromURL(kAllowedSite),
  81       ContentSettingsPattern::Wildcard(), CONTENT_SETTING_ALLOW);
  82   EXPECT_TRUE(
  83       incognito_settings->IsReadingCookieAllowed(kAllowedSite, kAllowedSite));
  84   EXPECT_FALSE(
  85       cookie_settings_->IsReadingCookieAllowed(kAllowedSite, kAllowedSite));
  86
  87   // A whitelisted item set in regular mode should apply to regular and
  88   // incognito mode.
  89   cookie_settings_->SetCookieSetting(
  90       ContentSettingsPattern::FromURL(kHttpsSite),
  91       ContentSettingsPattern::Wildcard(), CONTENT_SETTING_ALLOW);
  92   EXPECT_TRUE(
  93       incognito_settings->IsReadingCookieAllowed(kHttpsSite, kHttpsSite));
  94   EXPECT_TRUE(cookie_settings_->IsReadingCookieAllowed(kHttpsSite, kHttpsSite));
  95 }
  96
  97 }  // namespace