chrome/browser/prefs/pref_functional_browsertest.cc

   1 // Copyright 2013 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 <string>
   6
   7 #include "base/strings/utf_string_conversions.h"
   8 #include "chrome/browser/download/download_prefs.h"
   9 #include "chrome/browser/prefs/pref_service_syncable.h"
  10 #include "chrome/browser/ui/browser.h"
  11 #include "chrome/browser/ui/browser_commands.h"
  12 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  13 #include "chrome/common/chrome_paths.h"
  14 #include "chrome/common/pref_names.h"
  15 #include "chrome/test/base/in_process_browser_test.h"
  16 #include "chrome/test/base/testing_browser_process.h"
  17 #include "chrome/test/base/testing_profile.h"
  18 #include "chrome/test/base/ui_test_utils.h"
  19 #include "content/public/browser/web_contents.h"
  20 #include "content/public/test/browser_test_utils.h"
  21 #include "content/public/test/download_test_observer.h"
  22
  23 using content::BrowserContext;
  24 using content::DownloadManager;
  25
  26 class PrefsFunctionalTest : public InProcessBrowserTest {
  27  protected:
  28   // Create a DownloadTestObserverTerminal that will wait for the
  29   // specified number of downloads to finish.
  30   scoped_ptr<content::DownloadTestObserver> CreateWaiter(Browser* browser,
  31                                                          int num_downloads) {
  32     DownloadManager* download_manager =
  33         BrowserContext::GetDownloadManager(browser->profile());
  34
  35     content::DownloadTestObserver* downloads_observer =
  36          new content::DownloadTestObserverTerminal(
  37              download_manager,
  38              num_downloads,
  39              content::DownloadTestObserver::ON_DANGEROUS_DOWNLOAD_FAIL);
  40     return make_scoped_ptr(downloads_observer);
  41   }
  42 };
  43
  44 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestDownloadDirPref) {
  45   ASSERT_TRUE(test_server()->Start());
  46   base::ScopedTempDir new_download_dir;
  47   ASSERT_TRUE(new_download_dir.CreateUniqueTempDir());
  48
  49   base::FilePath downloaded_pkg =
  50       new_download_dir.path().AppendASCII("a_zip_file.zip");
  51
  52   // Set pref to download in new_download_dir.
  53   browser()->profile()->GetPrefs()->SetFilePath(
  54       prefs::kDownloadDefaultDirectory, new_download_dir.path());
  55
  56   // Create a downloads observer.
  57   scoped_ptr<content::DownloadTestObserver> downloads_observer(
  58       CreateWaiter(browser(), 1));
  59   ui_test_utils::NavigateToURL(
  60       browser(),
  61       test_server()->GetURL("files/downloads/a_zip_file.zip"));
  62   // Waits for the download to complete.
  63   downloads_observer->WaitForFinished();
  64   EXPECT_TRUE(base::PathExists(downloaded_pkg));
  65 }
  66
  67 // Verify image content settings show or hide images.
  68 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestImageContentSettings) {
  69   ASSERT_TRUE(test_server()->Start());
  70
  71   ui_test_utils::NavigateToURL(
  72       browser(),
  73       test_server()->GetURL("files/settings/image_page.html"));
  74
  75   bool result = false;
  76   std::string script =
  77       "for (i=0; i < document.images.length; i++) {"
  78       "  if ((document.images[i].naturalWidth != 0) &&"
  79       "      (document.images[i].naturalHeight != 0)) {"
  80       "    window.domAutomationController.send(true);"
  81       "  }"
  82       "}"
  83       "window.domAutomationController.send(false);";
  84   EXPECT_TRUE(content::ExecuteScriptAndExtractBool(
  85       browser()->tab_strip_model()->GetActiveWebContents(),
  86       script,
  87       &result));
  88   EXPECT_TRUE(result);
  89
  90   base::DictionaryValue value;
  91   value.SetInteger("images", 2);
  92   browser()->profile()->GetPrefs()->Set(prefs::kDefaultContentSettings,
  93                                         value);
  94
  95   ui_test_utils::NavigateToURL(
  96       browser(),
  97       test_server()->GetURL("files/settings/image_page.html"));
  98
  99   result = false;
 100   EXPECT_TRUE(content::ExecuteScriptAndExtractBool(
 101       browser()->tab_strip_model()->GetActiveWebContents(),
 102       script,
 103       &result));
 104   EXPECT_FALSE(result);
 105 }
 106
 107 // Verify that enabling/disabling Javascript in prefs works.
 108 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestJavascriptEnableDisable) {
 109   ASSERT_TRUE(test_server()->Start());
 110
 111   EXPECT_TRUE(browser()->profile()->GetPrefs()->GetBoolean(
 112       prefs::kWebKitJavascriptEnabled));
 113   ui_test_utils::NavigateToURL(
 114       browser(),
 115       test_server()->GetURL("files/javaScriptTitle.html"));
 116   EXPECT_EQ(base::ASCIIToUTF16("Title from script javascript enabled"),
 117             browser()->tab_strip_model()->GetActiveWebContents()->GetTitle());
 118   browser()->profile()->GetPrefs()->SetBoolean(prefs::kWebKitJavascriptEnabled,
 119                                                false);
 120   ui_test_utils::NavigateToURL(
 121       browser(),
 122       test_server()->GetURL("files/javaScriptTitle.html"));
 123   EXPECT_EQ(base::ASCIIToUTF16("This is html title"),
 124             browser()->tab_strip_model()->GetActiveWebContents()->GetTitle());
 125 }
 126
 127 // Verify restore for bookmark bar visibility.
 128 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest,
 129                        TestSessionRestoreShowBookmarkBar) {
 130   EXPECT_FALSE(browser()->profile()->GetPrefs()->GetBoolean(
 131       bookmarks::prefs::kShowBookmarkBar));
 132   browser()->profile()->GetPrefs()->SetBoolean(
 133       bookmarks::prefs::kShowBookmarkBar, true);
 134   EXPECT_TRUE(browser()->profile()->GetPrefs()->GetBoolean(
 135       bookmarks::prefs::kShowBookmarkBar));
 136
 137   EXPECT_TRUE(browser()->profile()->GetPrefs()->GetBoolean(
 138       bookmarks::prefs::kShowBookmarkBar));
 139   EXPECT_EQ(BookmarkBar::SHOW, browser()->bookmark_bar_state());
 140 }
 141
 142 // Verify images are not blocked in incognito mode.
 143 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestImagesNotBlockedInIncognito) {
 144   ASSERT_TRUE(test_server()->Start());
 145   GURL url = test_server()->GetURL("files/settings/image_page.html");
 146   Browser* incognito_browser = CreateIncognitoBrowser();
 147   ui_test_utils::NavigateToURLWithDisposition(
 148       incognito_browser,
 149       url,
 150       CURRENT_TAB,
 151       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
 152
 153   bool result = false;
 154   std::string script =
 155       "for (i=0; i < document.images.length; i++) {"
 156       "  if ((document.images[i].naturalWidth != 0) &&"
 157       "      (document.images[i].naturalHeight != 0)) {"
 158       "    window.domAutomationController.send(true);"
 159       "  }"
 160       "}"
 161       "window.domAutomationController.send(false);";
 162   EXPECT_TRUE(content::ExecuteScriptAndExtractBool(
 163       incognito_browser->tab_strip_model()->GetActiveWebContents(),
 164       script,
 165       &result));
 166   EXPECT_TRUE(result);
 167 }
 168
 169 // Verify setting homepage preference to newtabpage across restarts. Part1
 170 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, PRE_TestHomepageNewTabpagePrefs) {
 171   browser()->profile()->GetPrefs()->SetBoolean(prefs::kHomePageIsNewTabPage,
 172                                                true);
 173 }
 174
 175 // Verify setting homepage preference to newtabpage across restarts. Part2
 176 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestHomepageNewTabpagePrefs) {
 177   EXPECT_TRUE(browser()->profile()->GetPrefs()->GetBoolean(
 178       prefs::kHomePageIsNewTabPage));
 179 }
 180
 181 // Verify setting homepage preference to specific url. Part1
 182 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, PRE_TestHomepagePrefs) {
 183   GURL home_page_url("http://www.google.com");
 184
 185   PrefService* prefs = browser()->profile()->GetPrefs();
 186   prefs->SetBoolean(prefs::kHomePageIsNewTabPage, false);
 187   const PrefService::Preference* pref =
 188       prefs->FindPreference(prefs::kHomePage);
 189   if (pref && !pref->IsManaged()) {
 190     prefs->SetString(prefs::kHomePage, home_page_url.spec());
 191   }
 192 }
 193
 194 // Verify setting homepage preference to specific url. Part2
 195 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestHomepagePrefs) {
 196   GURL home_page_url("http://www.google.com");
 197
 198   PrefService* prefs = browser()->profile()->GetPrefs();
 199   EXPECT_FALSE(prefs->GetBoolean(prefs::kHomePageIsNewTabPage));
 200   EXPECT_EQ(home_page_url.spec(), prefs->GetString(prefs::kHomePage));
 201 }
 202
 203 // Verify the security preference under privacy across restarts. Part1
 204 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, PRE_TestPrivacySecurityPrefs) {
 205   PrefService* prefs = browser()->profile()->GetPrefs();
 206
 207   EXPECT_TRUE(prefs->GetBoolean(prefs::kNetworkPredictionEnabled));
 208   prefs->SetBoolean(prefs::kNetworkPredictionEnabled, false);
 209
 210   EXPECT_TRUE(prefs->GetBoolean(prefs::kSafeBrowsingEnabled));
 211   prefs->SetBoolean(prefs::kSafeBrowsingEnabled, false);
 212
 213   EXPECT_TRUE(prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled));
 214   prefs->SetBoolean(prefs::kAlternateErrorPagesEnabled, false);
 215
 216   EXPECT_TRUE(prefs->GetBoolean(prefs::kSearchSuggestEnabled));
 217   prefs->SetBoolean(prefs::kSearchSuggestEnabled, false);
 218 }
 219
 220 // Verify the security preference under privacy across restarts. Part2
 221 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestPrivacySecurityPrefs) {
 222   PrefService* prefs = browser()->profile()->GetPrefs();
 223
 224   EXPECT_FALSE(prefs->GetBoolean(prefs::kNetworkPredictionEnabled));
 225   EXPECT_FALSE(prefs->GetBoolean(prefs::kSafeBrowsingEnabled));
 226   EXPECT_FALSE(prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled));
 227   EXPECT_FALSE(prefs->GetBoolean(prefs::kSearchSuggestEnabled));
 228 }
 229
 230 // Verify that we have some Local State prefs.
 231 IN_PROC_BROWSER_TEST_F(PrefsFunctionalTest, TestHaveLocalStatePrefs) {
 232   EXPECT_TRUE(g_browser_process->local_state()->GetPreferenceValues().get());
 233 }
 234