src/chrome/browser/ui/browser_navigator_browsertest_chromeos.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 "chrome/browser/ui/browser_navigator_browsertest.h"
   6
   7 #include <string>
   8
   9 #include "base/command_line.h"
  10 #include "chrome/browser/chromeos/login/chrome_restart_request.h"
  11 #include "chrome/browser/ui/ash/multi_user/multi_user_util.h"
  12 #include "chrome/browser/ui/ash/multi_user/multi_user_window_manager.h"
  13 #include "chrome/browser/ui/browser.h"
  14 #include "chrome/browser/ui/browser_finder.h"
  15 #include "chrome/browser/ui/browser_navigator.h"
  16 #include "chrome/browser/ui/browser_window.h"
  17 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  18 #include "chrome/common/chrome_switches.h"
  19 #include "chrome/test/base/ui_test_utils.h"
  20 #include "chromeos/chromeos_switches.h"
  21 #include "content/public/browser/web_contents.h"
  22
  23 namespace {
  24
  25 // This is a test implementation of a MultiUserWindowManager which allows to
  26 // test a visiting window on another desktop. It will install and remove itself
  27 // from the system upon creation / destruction.
  28 // The creation function gets a |browser| which is shown on |desktop_owner|'s
  29 // desktop.
  30 class TestMultiUserWindowManager : public chrome::MultiUserWindowManager {
  31  public:
  32   TestMultiUserWindowManager(
  33       Browser* visiting_browser,
  34       const std::string& desktop_owner);
  35   virtual ~TestMultiUserWindowManager();
  36
  37   aura::Window* created_window() { return created_window_; }
  38
  39   // MultiUserWindowManager overrides:
  40   virtual void SetWindowOwner(
  41       aura::Window* window, const std::string& user_id) OVERRIDE;
  42   virtual const std::string& GetWindowOwner(aura::Window* window) OVERRIDE;
  43   virtual void ShowWindowForUser(
  44       aura::Window* window, const std::string& user_id) OVERRIDE;
  45   virtual bool AreWindowsSharedAmongUsers() OVERRIDE;
  46   virtual void GetOwnersOfVisibleWindows(
  47       std::set<std::string>* user_ids) OVERRIDE;
  48   virtual bool IsWindowOnDesktopOfUser(aura::Window* window,
  49                                        const std::string& user_id) OVERRIDE;
  50   virtual const std::string& GetUserPresentingWindow(
  51       aura::Window* window) OVERRIDE;
  52   virtual void AddUser(Profile* profile) OVERRIDE;
  53
  54  private:
  55   // The window of the visiting browser.
  56   aura::Window* browser_window_;
  57   // The owner of the visiting browser.
  58   std::string browser_owner_;
  59   // The owner of the currently shown desktop.
  60   std::string desktop_owner_;
  61   // The created window.
  62   aura::Window* created_window_;
  63   // The location of the window.
  64   std::string created_window_shown_for_;
  65
  66   DISALLOW_COPY_AND_ASSIGN(TestMultiUserWindowManager);
  67 };
  68
  69 TestMultiUserWindowManager::TestMultiUserWindowManager(
  70     Browser* visiting_browser,
  71     const std::string& desktop_owner)
  72     : browser_window_(visiting_browser->window()->GetNativeWindow()),
  73       browser_owner_(multi_user_util::GetUserIDFromProfile(
  74           visiting_browser->profile())),
  75       desktop_owner_(desktop_owner),
  76       created_window_(NULL),
  77       created_window_shown_for_(browser_owner_) {
  78   // Create a window manager for a visiting user.
  79   chrome::MultiUserWindowManager::SetInstanceForTest(
  80       this,
  81       chrome::MultiUserWindowManager::MULTI_PROFILE_MODE_SEPARATED);
  82 }
  83
  84 TestMultiUserWindowManager::~TestMultiUserWindowManager() {
  85   // This object is owned by the MultiUserWindowManager since the
  86   // SetInstanceForTest call. As such no uninstall is required.
  87 }
  88
  89 // MultiUserWindowManager overrides:
  90 void TestMultiUserWindowManager::SetWindowOwner(
  91     aura::Window* window, const std::string& user_id) {
  92   NOTREACHED();
  93 }
  94
  95 const std::string& TestMultiUserWindowManager::GetWindowOwner(
  96     aura::Window* window) {
  97   // No matter which window will get queried - all browsers belong to the
  98   // original browser's user.
  99   return browser_owner_;
 100 }
 101
 102 void TestMultiUserWindowManager::ShowWindowForUser(
 103     aura::Window* window,
 104     const std::string& user_id) {
 105   // This class is only able to handle one additional window <-> user
 106   // association beside the creation parameters.
 107   // If no association has yet been requested remember it now.
 108   DCHECK(!created_window_);
 109   created_window_ = window;
 110   created_window_shown_for_ = user_id;
 111 }
 112
 113 bool TestMultiUserWindowManager::AreWindowsSharedAmongUsers() {
 114   return browser_owner_ != desktop_owner_;
 115 }
 116
 117 void TestMultiUserWindowManager::GetOwnersOfVisibleWindows(
 118     std::set<std::string>* user_ids) {
 119 }
 120
 121 bool TestMultiUserWindowManager::IsWindowOnDesktopOfUser(
 122     aura::Window* window,
 123     const std::string& user_id) {
 124   return GetUserPresentingWindow(window) == user_id;
 125 }
 126
 127 const std::string& TestMultiUserWindowManager::GetUserPresentingWindow(
 128     aura::Window* window) {
 129   if (window == browser_window_)
 130     return desktop_owner_;
 131   if (created_window_ && window == created_window_)
 132     return created_window_shown_for_;
 133   // We can come here before the window gets registered.
 134   return browser_owner_;
 135 }
 136
 137 void TestMultiUserWindowManager::AddUser(Profile* profile) {
 138 }
 139
 140 GURL GetGoogleURL() {
 141   return GURL("http://www.google.com/");
 142 }
 143
 144 // Subclass that tests navigation while in the Guest session.
 145 class BrowserGuestSessionNavigatorTest: public BrowserNavigatorTest {
 146  protected:
 147   virtual void SetUpCommandLine(CommandLine* command_line) OVERRIDE {
 148     CommandLine command_line_copy = *command_line;
 149     command_line_copy.AppendSwitchASCII(
 150         chromeos::switches::kLoginProfile, "user");
 151     chromeos::GetOffTheRecordCommandLine(GetGoogleURL(),
 152                                          command_line_copy,
 153                                          command_line);
 154   }
 155 };
 156
 157 // This test verifies that the settings page is opened in the incognito window
 158 // in Guest Session (as well as all other windows in Guest session).
 159 IN_PROC_BROWSER_TEST_F(BrowserGuestSessionNavigatorTest,
 160                        Disposition_Settings_UseIncognitoWindow) {
 161   Browser* incognito_browser = CreateIncognitoBrowser();
 162
 163   EXPECT_EQ(2u, chrome::GetTotalBrowserCount());
 164   EXPECT_EQ(1, browser()->tab_strip_model()->count());
 165   EXPECT_EQ(1, incognito_browser->tab_strip_model()->count());
 166
 167   // Navigate to the settings page.
 168   chrome::NavigateParams params(MakeNavigateParams(incognito_browser));
 169   params.disposition = SINGLETON_TAB;
 170   params.url = GURL("chrome://chrome/settings");
 171   params.window_action = chrome::NavigateParams::SHOW_WINDOW;
 172   params.path_behavior = chrome::NavigateParams::IGNORE_AND_NAVIGATE;
 173   chrome::Navigate(&params);
 174
 175   // Settings page should be opened in incognito window.
 176   EXPECT_NE(browser(), params.browser);
 177   EXPECT_EQ(incognito_browser, params.browser);
 178   EXPECT_EQ(2, incognito_browser->tab_strip_model()->count());
 179   EXPECT_EQ(GURL("chrome://chrome/settings"),
 180             incognito_browser->tab_strip_model()->GetActiveWebContents()->
 181                 GetURL());
 182 }
 183
 184 // Test that in multi user environments a newly created browser gets created
 185 // on the same desktop as the browser is shown on.
 186 IN_PROC_BROWSER_TEST_F(BrowserGuestSessionNavigatorTest,
 187                        Browser_Gets_Created_On_Visiting_Desktop) {
 188   // Test 1: Test that a browser created from a visiting browser will be on the
 189   // same visiting desktop.
 190   {
 191     const std::string desktop_user_id = "desktop_user_id@fake.com";
 192     TestMultiUserWindowManager* manager =
 193         new TestMultiUserWindowManager(browser(), desktop_user_id);
 194
 195     EXPECT_EQ(1u, chrome::GetTotalBrowserCount());
 196
 197     // Navigate to the settings page.
 198     chrome::NavigateParams params(MakeNavigateParams(browser()));
 199     params.disposition = NEW_POPUP;
 200     params.url = GURL("chrome://chrome/settings");
 201     params.window_action = chrome::NavigateParams::SHOW_WINDOW;
 202     params.path_behavior = chrome::NavigateParams::IGNORE_AND_NAVIGATE;
 203     params.browser = browser();
 204     chrome::Navigate(&params);
 205
 206     EXPECT_EQ(2u, chrome::GetTotalBrowserCount());
 207
 208     aura::Window* created_window = manager->created_window();
 209     ASSERT_TRUE(created_window);
 210     EXPECT_TRUE(manager->IsWindowOnDesktopOfUser(created_window,
 211                                                  desktop_user_id));
 212   }
 213   // Test 2: Test that a window which is not visiting does not cause an owner
 214   // assignment of a newly created browser.
 215   {
 216     std::string browser_owner =
 217         multi_user_util::GetUserIDFromProfile(browser()->profile());
 218     TestMultiUserWindowManager* manager =
 219         new TestMultiUserWindowManager(browser(), browser_owner);
 220
 221     // Navigate to the settings page.
 222     chrome::NavigateParams params(MakeNavigateParams(browser()));
 223     params.disposition = NEW_POPUP;
 224     params.url = GURL("chrome://chrome/settings");
 225     params.window_action = chrome::NavigateParams::SHOW_WINDOW;
 226     params.path_behavior = chrome::NavigateParams::IGNORE_AND_NAVIGATE;
 227     params.browser = browser();
 228     chrome::Navigate(&params);
 229
 230     EXPECT_EQ(3u, chrome::GetTotalBrowserCount());
 231
 232     // The ShowWindowForUser should not have been called since the window is
 233     // already on the correct desktop.
 234     ASSERT_FALSE(manager->created_window());
 235   }
 236 }
 237
 238 }  // namespace