chrome/browser/extensions/api/management/management_apitest.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 <map>
   6
   7 #include "chrome/browser/chrome_notification_types.h"
   8 #include "chrome/browser/extensions/extension_apitest.h"
   9 #include "chrome/browser/extensions/extension_service.h"
  10 #include "chrome/browser/extensions/extension_util.h"
  11 #include "chrome/browser/extensions/launch_util.h"
  12 #include "chrome/browser/profiles/profile.h"
  13 #include "chrome/browser/ui/browser.h"
  14 #include "chrome/browser/ui/browser_commands.h"
  15 #include "chrome/browser/ui/browser_finder.h"
  16 #include "chrome/browser/ui/browser_iterator.h"
  17 #include "chrome/browser/ui/tabs/tab_strip_model.h"
  18 #include "chrome/common/chrome_switches.h"
  19 #include "chrome/common/extensions/extension_constants.h"
  20 #include "content/public/test/test_utils.h"
  21 #include "extensions/browser/api/management/management_api.h"
  22 #include "extensions/browser/extension_dialog_auto_confirm.h"
  23 #include "extensions/browser/extension_system.h"
  24 #include "extensions/browser/test_management_policy.h"
  25 #include "extensions/common/manifest.h"
  26 #include "extensions/test/extension_test_message_listener.h"
  27
  28 using extensions::Extension;
  29 using extensions::Manifest;
  30
  31 namespace {
  32
  33 // Find a browser other than |browser|.
  34 Browser* FindOtherBrowser(Browser* browser) {
  35   Browser* found = NULL;
  36   for (chrome::BrowserIterator it; !it.done(); it.Next()) {
  37     if (*it == browser)
  38       continue;
  39     found = *it;
  40   }
  41   return found;
  42 }
  43
  44 }  // namespace
  45
  46 class ExtensionManagementApiTest : public ExtensionApiTest {
  47  public:
  48   void SetUpCommandLine(base::CommandLine* command_line) override {
  49     ExtensionApiTest::SetUpCommandLine(command_line);
  50     command_line->AppendSwitch(switches::kEnablePanels);
  51   }
  52
  53   virtual void LoadExtensions() {
  54     base::FilePath basedir = test_data_dir_.AppendASCII("management");
  55
  56     // Load 5 enabled items.
  57     LoadNamedExtension(basedir, "enabled_extension");
  58     LoadNamedExtension(basedir, "enabled_app");
  59     LoadNamedExtension(basedir, "description");
  60     LoadNamedExtension(basedir, "permissions");
  61     LoadNamedExtension(basedir, "short_name");
  62
  63     // Load 2 disabled items.
  64     LoadNamedExtension(basedir, "disabled_extension");
  65     DisableExtension(extension_ids_["disabled_extension"]);
  66     LoadNamedExtension(basedir, "disabled_app");
  67     DisableExtension(extension_ids_["disabled_app"]);
  68   }
  69
  70   // Load an app, and wait for a message from app "management/launch_on_install"
  71   // indicating that the new app has been launched.
  72   void LoadAndWaitForLaunch(const std::string& app_path,
  73                             std::string* out_app_id) {
  74     ExtensionTestMessageListener launched_app("launched app", false);
  75     ASSERT_TRUE(LoadExtension(test_data_dir_.AppendASCII(app_path)));
  76
  77     if (out_app_id)
  78       *out_app_id = last_loaded_extension_id();
  79
  80     ASSERT_TRUE(launched_app.WaitUntilSatisfied());
  81   }
  82
  83  protected:
  84   void LoadNamedExtension(const base::FilePath& path,
  85                           const std::string& name) {
  86     const Extension* extension = LoadExtension(path.AppendASCII(name));
  87     ASSERT_TRUE(extension);
  88     extension_ids_[name] = extension->id();
  89   }
  90
  91   void InstallNamedExtension(const base::FilePath& path,
  92                              const std::string& name,
  93                              Manifest::Location install_source) {
  94     const Extension* extension = InstallExtension(path.AppendASCII(name), 1,
  95                                                   install_source);
  96     ASSERT_TRUE(extension);
  97     extension_ids_[name] = extension->id();
  98   }
  99
 100   // Maps installed extension names to their IDs.
 101   std::map<std::string, std::string> extension_ids_;
 102 };
 103
 104 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, Basics) {
 105   LoadExtensions();
 106
 107   base::FilePath basedir = test_data_dir_.AppendASCII("management");
 108   InstallNamedExtension(basedir, "internal_extension", Manifest::INTERNAL);
 109   InstallNamedExtension(basedir, "external_extension",
 110                         Manifest::EXTERNAL_PREF);
 111   InstallNamedExtension(basedir, "admin_extension",
 112                         Manifest::EXTERNAL_POLICY_DOWNLOAD);
 113
 114   ASSERT_TRUE(RunExtensionSubtest("management/test", "basics.html"));
 115 }
 116
 117 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, NoPermission) {
 118   LoadExtensions();
 119   ASSERT_TRUE(RunExtensionSubtest("management/no_permission", "test.html"));
 120 }
 121
 122 // Disabled: http://crbug.com/174411
 123 #if defined(OS_WIN)
 124 #define MAYBE_Uninstall DISABLED_Uninstall
 125 #else
 126 #define MAYBE_Uninstall Uninstall
 127 #endif
 128
 129 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, MAYBE_Uninstall) {
 130   LoadExtensions();
 131   // Confirmation dialog will be shown for uninstallations except for self.
 132   extensions::ScopedTestDialogAutoConfirm auto_confirm(
 133       extensions::ScopedTestDialogAutoConfirm::ACCEPT);
 134   ASSERT_TRUE(RunExtensionSubtest("management/test", "uninstall.html"));
 135 }
 136
 137 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, CreateAppShortcut) {
 138   LoadExtensions();
 139   base::FilePath basedir = test_data_dir_.AppendASCII("management");
 140   LoadNamedExtension(basedir, "packaged_app");
 141
 142   extensions::ManagementCreateAppShortcutFunction::SetAutoConfirmForTest(true);
 143   ASSERT_TRUE(RunExtensionSubtest("management/test",
 144                                   "createAppShortcut.html"));
 145 }
 146
 147 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, GenerateAppForLink) {
 148   LoadExtensions();
 149   ASSERT_TRUE(RunExtensionSubtest("management/test",
 150                                   "generateAppForLink.html"));
 151 }
 152
 153 // Fails often on Windows dbg bots. http://crbug.com/177163
 154 #if defined(OS_WIN)
 155 #define MAYBE_ManagementPolicyAllowed DISABLED_ManagementPolicyAllowed
 156 #else
 157 #define MAYBE_ManagementPolicyAllowed ManagementPolicyAllowed
 158 #endif  // defined(OS_WIN)
 159 // Tests actions on extensions when no management policy is in place.
 160 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest,
 161                        MAYBE_ManagementPolicyAllowed) {
 162   LoadExtensions();
 163   extensions::ScopedTestDialogAutoConfirm auto_confirm(
 164       extensions::ScopedTestDialogAutoConfirm::ACCEPT);
 165   ExtensionService* service = extensions::ExtensionSystem::Get(
 166       browser()->profile())->extension_service();
 167   EXPECT_TRUE(service->GetExtensionById(extension_ids_["enabled_extension"],
 168                                         false));
 169
 170   // Ensure that all actions are allowed.
 171   extensions::ExtensionSystem::Get(
 172       browser()->profile())->management_policy()->UnregisterAllProviders();
 173
 174   ASSERT_TRUE(RunExtensionSubtest("management/management_policy",
 175                                   "allowed.html"));
 176   // The last thing the test does is uninstall the "enabled_extension".
 177   EXPECT_FALSE(service->GetExtensionById(extension_ids_["enabled_extension"],
 178                                          true));
 179 }
 180
 181 // Fails often on Windows dbg bots. http://crbug.com/177163
 182 #if defined(OS_WIN)
 183 #define MAYBE_ManagementPolicyProhibited DISABLED_ManagementPolicyProhibited
 184 #else
 185 #define MAYBE_ManagementPolicyProhibited ManagementPolicyProhibited
 186 #endif  // defined(OS_WIN)
 187 // Tests actions on extensions when management policy prohibits those actions.
 188 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest,
 189                        MAYBE_ManagementPolicyProhibited) {
 190   LoadExtensions();
 191   ExtensionService* service = extensions::ExtensionSystem::Get(
 192       browser()->profile())->extension_service();
 193   EXPECT_TRUE(service->GetExtensionById(extension_ids_["enabled_extension"],
 194                                         false));
 195
 196   // Prohibit status changes.
 197   extensions::ManagementPolicy* policy = extensions::ExtensionSystem::Get(
 198       browser()->profile())->management_policy();
 199   policy->UnregisterAllProviders();
 200   extensions::TestManagementPolicyProvider provider(
 201     extensions::TestManagementPolicyProvider::PROHIBIT_MODIFY_STATUS);
 202   policy->RegisterProvider(&provider);
 203   ASSERT_TRUE(RunExtensionSubtest("management/management_policy",
 204                                   "prohibited.html"));
 205 }
 206
 207 // Disabled. See http://crbug.com/176023
 208 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, DISABLED_LaunchPanelApp) {
 209   ExtensionService* service = extensions::ExtensionSystem::Get(
 210       browser()->profile())->extension_service();
 211
 212   // Load an extension that calls launchApp() on any app that gets
 213   // installed.
 214   ExtensionTestMessageListener launcher_loaded("launcher loaded", false);
 215   ASSERT_TRUE(LoadExtension(
 216       test_data_dir_.AppendASCII("management/launch_on_install")));
 217   ASSERT_TRUE(launcher_loaded.WaitUntilSatisfied());
 218
 219   // Load an app with app.launch.container = "panel".
 220   std::string app_id;
 221   LoadAndWaitForLaunch("management/launch_app_panel", &app_id);
 222   ASSERT_FALSE(HasFatalFailure());  // Stop the test if any ASSERT failed.
 223
 224   // Find the app's browser.  Check that it is a popup.
 225   ASSERT_EQ(2u, chrome::GetBrowserCount(browser()->profile(),
 226                                         browser()->host_desktop_type()));
 227   Browser* app_browser = FindOtherBrowser(browser());
 228   ASSERT_TRUE(app_browser->is_type_popup());
 229   ASSERT_TRUE(app_browser->is_app());
 230
 231   // Close the app panel.
 232   content::WindowedNotificationObserver signal(
 233       chrome::NOTIFICATION_BROWSER_CLOSED,
 234       content::Source<Browser>(app_browser));
 235
 236   chrome::CloseWindow(app_browser);
 237   signal.Wait();
 238
 239   // Unload the extension.
 240   UninstallExtension(app_id);
 241   ASSERT_EQ(1u, chrome::GetBrowserCount(browser()->profile(),
 242                                         browser()->host_desktop_type()));
 243   ASSERT_FALSE(service->GetExtensionById(app_id, true));
 244
 245   // Set a pref indicating that the user wants to launch in a regular tab.
 246   // This should be ignored, because panel apps always load in a popup.
 247   extensions::SetLaunchType(browser()->profile(), app_id,
 248                             extensions::LAUNCH_TYPE_REGULAR);
 249
 250   // Load the extension again.
 251   std::string app_id_new;
 252   LoadAndWaitForLaunch("management/launch_app_panel", &app_id_new);
 253   ASSERT_FALSE(HasFatalFailure());
 254
 255   // If the ID changed, then the pref will not apply to the app.
 256   ASSERT_EQ(app_id, app_id_new);
 257
 258   // Find the app's browser.  Apps that should load in a panel ignore
 259   // prefs, so we should still see the launch in a popup.
 260   ASSERT_EQ(2u, chrome::GetBrowserCount(browser()->profile(),
 261                                         browser()->host_desktop_type()));
 262   app_browser = FindOtherBrowser(browser());
 263   ASSERT_TRUE(app_browser->is_type_popup());
 264   ASSERT_TRUE(app_browser->is_app());
 265 }
 266
 267 // Disabled: http://crbug.com/230165
 268 #if defined(OS_WIN)
 269 #define MAYBE_LaunchTabApp DISABLED_LaunchTabApp
 270 #else
 271 #define MAYBE_LaunchTabApp LaunchTabApp
 272 #endif
 273 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, MAYBE_LaunchTabApp) {
 274   ExtensionService* service = extensions::ExtensionSystem::Get(
 275       browser()->profile())->extension_service();
 276
 277   // Load an extension that calls launchApp() on any app that gets
 278   // installed.
 279   ExtensionTestMessageListener launcher_loaded("launcher loaded", false);
 280   ASSERT_TRUE(LoadExtension(
 281       test_data_dir_.AppendASCII("management/launch_on_install")));
 282   ASSERT_TRUE(launcher_loaded.WaitUntilSatisfied());
 283
 284   // Code below assumes that the test starts with a single browser window
 285   // hosting one tab.
 286   ASSERT_EQ(1u, chrome::GetBrowserCount(browser()->profile(),
 287                                         browser()->host_desktop_type()));
 288   ASSERT_EQ(1, browser()->tab_strip_model()->count());
 289
 290   // Load an app with app.launch.container = "tab".
 291   std::string app_id;
 292   LoadAndWaitForLaunch("management/launch_app_tab", &app_id);
 293   ASSERT_FALSE(HasFatalFailure());
 294
 295   // Check that the app opened in a new tab of the existing browser.
 296   ASSERT_EQ(1u, chrome::GetBrowserCount(browser()->profile(),
 297                                         browser()->host_desktop_type()));
 298   ASSERT_EQ(2, browser()->tab_strip_model()->count());
 299
 300   // Unload the extension.
 301   UninstallExtension(app_id);
 302   ASSERT_EQ(1u, chrome::GetBrowserCount(browser()->profile(),
 303                                         browser()->host_desktop_type()));
 304   ASSERT_FALSE(service->GetExtensionById(app_id, true));
 305
 306   // Set a pref indicating that the user wants to launch in a window.
 307   extensions::SetLaunchType(browser()->profile(), app_id,
 308                             extensions::LAUNCH_TYPE_WINDOW);
 309
 310   std::string app_id_new;
 311   LoadAndWaitForLaunch("management/launch_app_tab", &app_id_new);
 312   ASSERT_FALSE(HasFatalFailure());
 313
 314   // If the ID changed, then the pref will not apply to the app.
 315   ASSERT_EQ(app_id, app_id_new);
 316
 317   unsigned expected_browser_count = 2;
 318 #if defined(OS_MACOSX)
 319   // Without hosted apps being allowed to open in windows, Mac has no way of
 320   // making standalone browser windows for apps, so it will add to the
 321   // tabstrip instead.
 322   EXPECT_TRUE(extensions::util::IsNewBookmarkAppsEnabled());
 323   EXPECT_FALSE(extensions::util::CanHostedAppsOpenInWindows());
 324   expected_browser_count = 1;
 325   ASSERT_EQ(2, browser()->tab_strip_model()->count());
 326 #endif
 327   // Find the app's browser.  Opening in a new window will create
 328   // a new browser.
 329   ASSERT_EQ(expected_browser_count,
 330             chrome::GetBrowserCount(browser()->profile(),
 331                                     browser()->host_desktop_type()));
 332   if (expected_browser_count == 2) {
 333     Browser* app_browser = FindOtherBrowser(browser());
 334     ASSERT_TRUE(app_browser->is_app());
 335   }
 336 }
 337
 338 IN_PROC_BROWSER_TEST_F(ExtensionManagementApiTest, LaunchType) {
 339   LoadExtensions();
 340   base::FilePath basedir = test_data_dir_.AppendASCII("management");
 341   LoadNamedExtension(basedir, "packaged_app");
 342
 343   ASSERT_TRUE(RunExtensionSubtest("management/test", "launchType.html"));
 344 }