chrome/browser/ui/search/local_ntp_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 "base/prefs/pref_service.h"
   6 #include "base/strings/utf_string_conversions.h"
   7 #include "chrome/browser/browser_process.h"
   8 #include "chrome/browser/search/search.h"
   9 #include "chrome/browser/ui/search/instant_test_utils.h"
  10 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  11 #include "chrome/common/pref_names.h"
  12 #include "chrome/common/url_constants.h"
  13 #include "chrome/test/base/in_process_browser_test.h"
  14 #include "chrome/test/base/ui_test_utils.h"
  15 #include "content/public/browser/web_contents.h"
  16 #include "ui/base/resource/resource_bundle.h"
  17
  18 class LocalNTPTest : public InProcessBrowserTest,
  19                      public InstantTestBase {
  20  public:
  21   LocalNTPTest() {}
  22
  23  protected:
  24   void SetUpInProcessBrowserTestFixture() override {
  25     ASSERT_TRUE(https_test_server().Start());
  26     GURL instant_url = https_test_server().GetURL(
  27         "files/instant_extended.html?strk=1&");
  28     GURL ntp_url = https_test_server().GetURL(
  29         "files/local_ntp_browsertest.html?strk=1&");
  30     InstantTestBase::Init(instant_url, ntp_url, false);
  31   }
  32 };
  33
  34 IN_PROC_BROWSER_TEST_F(LocalNTPTest, LocalNTPJavascriptTest) {
  35   ASSERT_NO_FATAL_FAILURE(SetupInstant(browser()));
  36   FocusOmnibox();
  37
  38   ui_test_utils::NavigateToURLWithDisposition(
  39       browser(),
  40       ntp_url(),
  41       NEW_FOREGROUND_TAB,
  42       ui_test_utils::BROWSER_TEST_WAIT_FOR_TAB |
  43       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
  44   content::WebContents* active_tab =
  45       browser()->tab_strip_model()->GetActiveWebContents();
  46   ASSERT_TRUE(search::IsInstantNTP(active_tab));
  47   bool success = false;
  48   ASSERT_TRUE(GetBoolFromJS(active_tab, "!!runTests()", &success));
  49   EXPECT_TRUE(success);
  50 }
  51
  52 IN_PROC_BROWSER_TEST_F(LocalNTPTest,
  53                        NTPRespectsBrowserLanguageSetting) {
  54   // Make sure the default language is not French.
  55   std::string default_locale = g_browser_process->GetApplicationLocale();
  56   EXPECT_NE("fr", default_locale);
  57
  58   // Switch browser language to French.
  59   std::string loaded_locale =
  60       ui::ResourceBundle::GetSharedInstance().ReloadLocaleResources("fr");
  61
  62   // The platform cannot load the French locale (GetApplicationLocale() is
  63   // platform specific, and has been observed to fail on a small number of
  64   // platforms). Abort the test.
  65   if (loaded_locale != "fr")
  66     return;
  67
  68   g_browser_process->SetApplicationLocale(loaded_locale);
  69   PrefService* prefs = g_browser_process->local_state();
  70   prefs->SetString(prefs::kApplicationLocale, loaded_locale);
  71
  72   // Setup Instant.
  73   ASSERT_NO_FATAL_FAILURE(SetupInstant(browser()));
  74   FocusOmnibox();
  75
  76   // Open a new tab.
  77   ui_test_utils::NavigateToURLWithDisposition(
  78       browser(),
  79       GURL(chrome::kChromeUINewTabURL),
  80       NEW_FOREGROUND_TAB,
  81       ui_test_utils::BROWSER_TEST_WAIT_FOR_TAB |
  82       ui_test_utils::BROWSER_TEST_WAIT_FOR_NAVIGATION);
  83
  84   // Verify that the NTP is in French.
  85   content::WebContents* active_tab =
  86       browser()->tab_strip_model()->GetActiveWebContents();
  87   EXPECT_EQ(base::ASCIIToUTF16("Nouvel onglet"), active_tab->GetTitle());
  88 }