chrome/browser/net/cookie_policy_browsertest.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/bind.h"
   6 #include "base/bind_helpers.h"
   7 #include "base/prefs/pref_service.h"
   8 #include "chrome/browser/profiles/profile.h"
   9 #include "chrome/browser/ui/browser.h"
  10 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  11 #include "chrome/common/pref_names.h"
  12 #include "chrome/test/base/in_process_browser_test.h"
  13 #include "chrome/test/base/ui_test_utils.h"
  14 #include "components/content_settings/core/browser/host_content_settings_map.h"
  15 #include "content/public/test/browser_test_utils.h"
  16 #include "net/dns/mock_host_resolver.h"
  17 #include "net/test/spawned_test_server/spawned_test_server.h"
  18
  19 using content::BrowserThread;
  20
  21 namespace {
  22
  23 class CookiePolicyBrowserTest : public InProcessBrowserTest {
  24  protected:
  25   CookiePolicyBrowserTest() {}
  26
  27  private:
  28   DISALLOW_COPY_AND_ASSIGN(CookiePolicyBrowserTest);
  29 };
  30
  31 // Visits a page that sets a first-party cookie.
  32 IN_PROC_BROWSER_TEST_F(CookiePolicyBrowserTest, AllowFirstPartyCookies) {
  33   ASSERT_TRUE(test_server()->Start());
  34
  35   browser()->profile()->GetPrefs()->SetBoolean(prefs::kBlockThirdPartyCookies,
  36                                                true);
  37
  38   GURL url(test_server()->GetURL("set-cookie?cookie1"));
  39
  40   std::string cookie = content::GetCookies(browser()->profile(), url);
  41   ASSERT_EQ("", cookie);
  42
  43   ui_test_utils::NavigateToURL(browser(), url);
  44
  45   cookie = content::GetCookies(browser()->profile(), url);
  46   EXPECT_EQ("cookie1", cookie);
  47 }
  48
  49 // Visits a page that is a redirect across domain boundary to a page that sets
  50 // a first-party cookie.
  51 IN_PROC_BROWSER_TEST_F(CookiePolicyBrowserTest,
  52                        AllowFirstPartyCookiesRedirect) {
  53   ASSERT_TRUE(test_server()->Start());
  54
  55   browser()->profile()->GetPrefs()->SetBoolean(prefs::kBlockThirdPartyCookies,
  56                                                true);
  57
  58   GURL url(test_server()->GetURL("server-redirect?"));
  59   GURL redirected_url(test_server()->GetURL("set-cookie?cookie2"));
  60
  61   // Change the host name from 127.0.0.1 to www.example.com so it triggers
  62   // third-party cookie blocking if the first party for cookies URL is not
  63   // changed when we follow a redirect.
  64   ASSERT_EQ("127.0.0.1", redirected_url.host());
  65   GURL::Replacements replacements;
  66   replacements.SetHostStr("www.example.com");
  67   redirected_url = redirected_url.ReplaceComponents(replacements);
  68
  69   std::string cookie =
  70       content::GetCookies(browser()->profile(), redirected_url);
  71   ASSERT_EQ("", cookie);
  72
  73   host_resolver()->AddRule("www.example.com", "127.0.0.1");
  74
  75   ui_test_utils::NavigateToURL(browser(),
  76                                GURL(url.spec() + redirected_url.spec()));
  77
  78   cookie = content::GetCookies(browser()->profile(), redirected_url);
  79   EXPECT_EQ("cookie2", cookie);
  80 }
  81
  82 }  // namespace