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      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/strings/utf_string_conversions.h"
      6 #include "chrome/browser/extensions/extension_browsertest.h"
      7 #include "chrome/browser/extensions/lazy_background_page_test_util.h"
      8 #include "chrome/browser/profiles/profile.h"
      9 #include "chrome/browser/renderer_context_menu/render_view_context_menu.h"
     10 #include "chrome/browser/renderer_context_menu/render_view_context_menu_test_util.h"
     11 #include "chrome/browser/ui/browser.h"
     12 #include "chrome/browser/ui/tabs/tab_strip_model.h"
     13 #include "chrome/test/base/ui_test_utils.h"
     14 #include "content/public/common/context_menu_params.h"
     15 #include "extensions/browser/extension_registry.h"
     16 #include "extensions/browser/process_manager.h"
     17 #include "extensions/browser/test_management_policy.h"
     18 #include "extensions/common/extension_set.h"
     19 #include "extensions/test/extension_test_message_listener.h"
     20 #include "net/dns/mock_host_resolver.h"
     21 #include "ui/base/models/menu_model.h"
     22 
     23 using content::WebContents;
     24 using extensions::ContextMenuMatcher;
     25 using extensions::MenuItem;
     26 using ui::MenuModel;
     27 
     28 class ExtensionContextMenuBrowserTest : public ExtensionBrowserTest {
     29  public:
     30   // Helper to load an extension from context_menus/|subdirectory| in the
     31   // extensions test data dir.
     32   const extensions::Extension* LoadContextMenuExtension(
     33       std::string subdirectory) {
     34     base::FilePath extension_dir =
     35         test_data_dir_.AppendASCII("context_menus").AppendASCII(subdirectory);
     36     return LoadExtension(extension_dir);
     37   }
     38 
     39   // Helper to load an extension from context_menus/top_level/|subdirectory| in
     40   // the extensions test data dir.
     41   const extensions::Extension* LoadTopLevelContextMenuExtension(
     42       std::string subdirectory) {
     43     base::FilePath extension_dir =
     44         test_data_dir_.AppendASCII("context_menus").AppendASCII("top_level");
     45     extension_dir = extension_dir.AppendASCII(subdirectory);
     46     return LoadExtension(extension_dir);
     47   }
     48 
     49   const extensions::Extension* LoadContextMenuExtensionIncognito(
     50       std::string subdirectory) {
     51     base::FilePath extension_dir =
     52         test_data_dir_.AppendASCII("context_menus").AppendASCII(subdirectory);
     53     return LoadExtensionIncognito(extension_dir);
     54   }
     55 
     56   // Returns the active WebContents.
     57   WebContents* GetWebContents() {
     58     return browser()->tab_strip_model()->GetActiveWebContents();
     59   }
     60 
     61   // Shortcut to return the current MenuManager.
     62   extensions::MenuManager* menu_manager() {
     63     return extensions::MenuManager::Get(browser()->profile());
     64   }
     65 
     66   // Returns a pointer to the currently loaded extension with |name|, or null
     67   // if not found.
     68   const extensions::Extension* GetExtensionNamed(const std::string& name) {
     69     const extensions::ExtensionSet& extensions =
     70         extensions::ExtensionRegistry::Get(
     71             browser()->profile())->enabled_extensions();
     72     for (extensions::ExtensionSet::const_iterator i = extensions.begin();
     73          i != extensions.end(); ++i) {
     74       if ((*i)->name() == name) {
     75         return i->get();
     76       }
     77     }
     78     return NULL;
     79   }
     80 
     81   // This gets all the items that any extension has registered for possible
     82   // inclusion in context menus.
     83   MenuItem::List GetItems() {
     84     MenuItem::List result;
     85     std::set<MenuItem::ExtensionKey> extension_ids =
     86         menu_manager()->ExtensionIds();
     87     std::set<MenuItem::ExtensionKey>::iterator i;
     88     for (i = extension_ids.begin(); i != extension_ids.end(); ++i) {
     89       const MenuItem::List* list = menu_manager()->MenuItems(*i);
     90       result.insert(result.end(), list->begin(), list->end());
     91     }
     92     return result;
     93   }
     94 
     95   // This creates a test menu for a page with |page_url| and |link_url|, looks
     96   // for an extension item with the given |label|, and returns true if the item
     97   // was found.
     98   bool MenuHasItemWithLabel(const GURL& page_url,
     99                             const GURL& link_url,
    100                             const GURL& frame_url,
    101                             const std::string& label) {
    102     scoped_ptr<TestRenderViewContextMenu> menu(
    103         TestRenderViewContextMenu::Create(
    104             GetWebContents(), page_url, link_url, frame_url));
    105     return MenuHasExtensionItemWithLabel(menu.get(), label);
    106   }
    107 
    108   // This creates an extension that starts |enabled| and then switches to
    109   // |!enabled|.
    110   void TestEnabledContextMenu(bool enabled) {
    111     ExtensionTestMessageListener begin("begin", true);
    112     ExtensionTestMessageListener create("create", true);
    113     ExtensionTestMessageListener update("update", false);
    114     ASSERT_TRUE(LoadContextMenuExtension("enabled"));
    115 
    116     ASSERT_TRUE(begin.WaitUntilSatisfied());
    117 
    118     if (enabled)
    119       begin.Reply("start enabled");
    120     else
    121       begin.Reply("start disabled");
    122 
    123     // Wait for the extension to tell us it's created an item.
    124     ASSERT_TRUE(create.WaitUntilSatisfied());
    125     create.Reply("go");
    126 
    127     GURL page_url("http://www.google.com");
    128 
    129     // Create and build our test context menu.
    130     scoped_ptr<TestRenderViewContextMenu> menu(
    131         TestRenderViewContextMenu::Create(
    132             GetWebContents(), page_url, GURL(), GURL()));
    133 
    134     // Look for the extension item in the menu, and make sure it's |enabled|.
    135     int command_id = ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
    136     ASSERT_EQ(enabled, menu->IsCommandIdEnabled(command_id));
    137 
    138     // Update the item and make sure it is now |!enabled|.
    139     ASSERT_TRUE(update.WaitUntilSatisfied());
    140     ASSERT_EQ(!enabled, menu->IsCommandIdEnabled(command_id));
    141   }
    142 
    143   bool MenuHasExtensionItemWithLabel(TestRenderViewContextMenu* menu,
    144                                      const std::string& label) {
    145     base::string16 label16 = base::UTF8ToUTF16(label);
    146     std::map<int, MenuItem::Id>::iterator i;
    147     for (i = menu->extension_items().extension_item_map_.begin();
    148          i != menu->extension_items().extension_item_map_.end(); ++i) {
    149       const MenuItem::Id& id = i->second;
    150       base::string16 tmp_label;
    151       EXPECT_TRUE(GetItemLabel(menu, id, &tmp_label));
    152       if (tmp_label == label16)
    153         return true;
    154     }
    155     return false;
    156   }
    157 
    158   // Looks in the menu for an extension item with |id|, and if it is found and
    159   // has a label, that is put in |result| and we return true. Otherwise returns
    160   // false.
    161   bool GetItemLabel(TestRenderViewContextMenu* menu,
    162                     const MenuItem::Id& id,
    163                     base::string16* result) {
    164     int command_id = 0;
    165     if (!FindCommandId(menu, id, &command_id))
    166       return false;
    167 
    168     MenuModel* model = NULL;
    169     int index = -1;
    170     if (!menu->GetMenuModelAndItemIndex(command_id, &model, &index)) {
    171       return false;
    172     }
    173     *result = model->GetLabelAt(index);
    174     return true;
    175   }
    176 
    177   // Given an extension menu item id, tries to find the corresponding command id
    178   // in the menu.
    179   bool FindCommandId(TestRenderViewContextMenu* menu,
    180                      const MenuItem::Id& id,
    181                      int* command_id) {
    182     std::map<int, MenuItem::Id>::const_iterator i;
    183     for (i = menu->extension_items().extension_item_map_.begin();
    184          i != menu->extension_items().extension_item_map_.end(); ++i) {
    185       if (i->second == id) {
    186         *command_id = i->first;
    187         return true;
    188       }
    189     }
    190     return false;
    191   }
    192 };
    193 
    194 // Tests adding a simple context menu item.
    195 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, Simple) {
    196   ExtensionTestMessageListener listener1("created item", false);
    197   ExtensionTestMessageListener listener2("onclick fired", false);
    198   ASSERT_TRUE(LoadContextMenuExtension("simple"));
    199 
    200   // Wait for the extension to tell us it's created an item.
    201   ASSERT_TRUE(listener1.WaitUntilSatisfied());
    202 
    203   GURL page_url("http://www.google.com");
    204 
    205   // Create and build our test context menu.
    206   scoped_ptr<TestRenderViewContextMenu> menu(TestRenderViewContextMenu::Create(
    207       GetWebContents(), page_url, GURL(), GURL()));
    208 
    209   // Look for the extension item in the menu, and execute it.
    210   int command_id = ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
    211   ASSERT_TRUE(menu->IsCommandIdEnabled(command_id));
    212   menu->ExecuteCommand(command_id, 0);
    213 
    214   // Wait for the extension's script to tell us its onclick fired.
    215   ASSERT_TRUE(listener2.WaitUntilSatisfied());
    216 }
    217 
    218 // Tests that setting "documentUrlPatterns" for an item properly restricts
    219 // those items to matching pages.
    220 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, Patterns) {
    221   ExtensionTestMessageListener listener("created items", false);
    222 
    223   ASSERT_TRUE(LoadContextMenuExtension("patterns"));
    224 
    225   // Wait for the js test code to create its two items with patterns.
    226   ASSERT_TRUE(listener.WaitUntilSatisfied());
    227 
    228   // Check that a document url that should match the items' patterns appears.
    229   GURL google_url("http://www.google.com");
    230   ASSERT_TRUE(MenuHasItemWithLabel(google_url,
    231                                    GURL(),
    232                                    GURL(),
    233                                    std::string("test_item1")));
    234   ASSERT_TRUE(MenuHasItemWithLabel(google_url,
    235                                    GURL(),
    236                                    GURL(),
    237                                    std::string("test_item2")));
    238 
    239   // Now check with a non-matching url.
    240   GURL test_url("http://www.test.com");
    241   ASSERT_FALSE(MenuHasItemWithLabel(test_url,
    242                                     GURL(),
    243                                    GURL(),
    244                                     std::string("test_item1")));
    245   ASSERT_FALSE(MenuHasItemWithLabel(test_url,
    246                                     GURL(),
    247                                     GURL(),
    248                                     std::string("test_item2")));
    249 }
    250 
    251 // Tests registering an item with a very long title that should get truncated in
    252 // the actual menu displayed.
    253 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, LongTitle) {
    254   ExtensionTestMessageListener listener("created", false);
    255 
    256   // Load the extension and wait until it's created a menu item.
    257   ASSERT_TRUE(LoadContextMenuExtension("long_title"));
    258   ASSERT_TRUE(listener.WaitUntilSatisfied());
    259 
    260   // Make sure we have an item registered with a long title.
    261   size_t limit = extensions::ContextMenuMatcher::kMaxExtensionItemTitleLength;
    262   MenuItem::List items = GetItems();
    263   ASSERT_EQ(1u, items.size());
    264   MenuItem* item = items.at(0);
    265   ASSERT_GT(item->title().size(), limit);
    266 
    267   // Create a context menu, then find the item's label. It should be properly
    268   // truncated.
    269   GURL url("http://foo.com/");
    270   scoped_ptr<TestRenderViewContextMenu> menu(
    271       TestRenderViewContextMenu::Create(GetWebContents(), url, GURL(), GURL()));
    272 
    273   base::string16 label;
    274   ASSERT_TRUE(GetItemLabel(menu.get(), item->id(), &label));
    275   ASSERT_TRUE(label.size() <= limit);
    276 }
    277 
    278 // Flaky on Windows debug bots. http://crbug.com/251590
    279 #if defined(OS_WIN)
    280 #define MAYBE_TopLevel DISABLED_TopLevel
    281 #else
    282 #define MAYBE_TopLevel TopLevel
    283 #endif
    284 // Checks that Context Menus are ordered alphabetically by their name when
    285 // extensions have only one single Context Menu item and by the extension name
    286 // when multiples Context Menu items are created.
    287 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, MAYBE_TopLevel) {
    288   // We expect to see the following items in the menu:
    289   //   An Extension with multiple Context Menus
    290   //     Context Menu #1
    291   //     Context Menu #2
    292   //   Context Menu #1 - Extension #2
    293   //   Context Menu #2 - Extension #3
    294   //   Context Menu #3 - Extension #1
    295   //   Ze Extension with multiple Context Menus
    296   //     Context Menu #1
    297   //     Context Menu #2
    298 
    299   // Load extensions and wait until it's created a single menu item.
    300   ExtensionTestMessageListener listener1("created item", false);
    301   ASSERT_TRUE(LoadTopLevelContextMenuExtension("single1"));
    302   ASSERT_TRUE(listener1.WaitUntilSatisfied());
    303 
    304   ExtensionTestMessageListener listener2("created item", false);
    305   ASSERT_TRUE(LoadTopLevelContextMenuExtension("single2"));
    306   ASSERT_TRUE(listener2.WaitUntilSatisfied());
    307 
    308   ExtensionTestMessageListener listener3("created item", false);
    309   ASSERT_TRUE(LoadTopLevelContextMenuExtension("single3"));
    310   ASSERT_TRUE(listener3.WaitUntilSatisfied());
    311 
    312   // Load extensions and wait until it's created two menu items.
    313   ExtensionTestMessageListener listener4("created items", false);
    314   ASSERT_TRUE(LoadTopLevelContextMenuExtension("multi4"));
    315   ASSERT_TRUE(listener4.WaitUntilSatisfied());
    316 
    317   ExtensionTestMessageListener listener5("created items", false);
    318   ASSERT_TRUE(LoadTopLevelContextMenuExtension("multi5"));
    319   ASSERT_TRUE(listener5.WaitUntilSatisfied());
    320 
    321   GURL url("http://foo.com/");
    322   scoped_ptr<TestRenderViewContextMenu> menu(
    323       TestRenderViewContextMenu::Create(GetWebContents(), url, GURL(), GURL()));
    324 
    325   int index = 0;
    326   MenuModel* model = NULL;
    327 
    328   ASSERT_TRUE(menu->GetMenuModelAndItemIndex(
    329       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0),
    330       &model,
    331       &index));
    332   EXPECT_EQ(base::UTF8ToUTF16("An Extension with multiple Context Menus"),
    333                               model->GetLabelAt(index++));
    334   EXPECT_EQ(base::UTF8ToUTF16("Context Menu #1 - Extension #2"),
    335                               model->GetLabelAt(index++));
    336   EXPECT_EQ(base::UTF8ToUTF16("Context Menu #2 - Extension #3"),
    337                               model->GetLabelAt(index++));
    338   EXPECT_EQ(base::UTF8ToUTF16("Context Menu #3 - Extension #1"),
    339                               model->GetLabelAt(index++));
    340   EXPECT_EQ(base::UTF8ToUTF16("Ze Extension with multiple Context Menus"),
    341                               model->GetLabelAt(index++));
    342 }
    343 
    344 // Checks that in |menu|, the item at |index| has type |expected_type| and a
    345 // label of |expected_label|.
    346 static void ExpectLabelAndType(const char* expected_label,
    347                                MenuModel::ItemType expected_type,
    348                                const MenuModel& menu,
    349                                int index) {
    350   EXPECT_EQ(expected_type, menu.GetTypeAt(index));
    351   EXPECT_EQ(base::UTF8ToUTF16(expected_label), menu.GetLabelAt(index));
    352 }
    353 
    354 // In the separators test we build a submenu with items and separators in two
    355 // different ways - this is used to verify the results in both cases.
    356 static void VerifyMenuForSeparatorsTest(const MenuModel& menu) {
    357   // We expect to see the following items in the menu:
    358   //  radio1
    359   //  radio2
    360   //  --separator-- (automatically added)
    361   //  normal1
    362   //  --separator--
    363   //  normal2
    364   //  --separator--
    365   //  radio3
    366   //  radio4
    367   //  --separator--
    368   //  normal3
    369 
    370   int index = 0;
    371   ASSERT_EQ(11, menu.GetItemCount());
    372   ExpectLabelAndType("radio1", MenuModel::TYPE_RADIO, menu, index++);
    373   ExpectLabelAndType("radio2", MenuModel::TYPE_RADIO, menu, index++);
    374   EXPECT_EQ(MenuModel::TYPE_SEPARATOR, menu.GetTypeAt(index++));
    375   ExpectLabelAndType("normal1", MenuModel::TYPE_COMMAND, menu, index++);
    376   EXPECT_EQ(MenuModel::TYPE_SEPARATOR, menu.GetTypeAt(index++));
    377   ExpectLabelAndType("normal2", MenuModel::TYPE_COMMAND, menu, index++);
    378   EXPECT_EQ(MenuModel::TYPE_SEPARATOR, menu.GetTypeAt(index++));
    379   ExpectLabelAndType("radio3", MenuModel::TYPE_RADIO, menu, index++);
    380   ExpectLabelAndType("radio4", MenuModel::TYPE_RADIO, menu, index++);
    381   EXPECT_EQ(MenuModel::TYPE_SEPARATOR, menu.GetTypeAt(index++));
    382   ExpectLabelAndType("normal3", MenuModel::TYPE_COMMAND, menu, index++);
    383 }
    384 
    385 #if defined(OS_WIN)
    386 #define MAYBE_Separators DISABLED_Separators
    387 #else
    388 #define MAYBE_Separators Separators
    389 #endif
    390 
    391 // Tests a number of cases for auto-generated and explicitly added separators.
    392 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, Separators) {
    393   // Load the extension.
    394   ASSERT_TRUE(LoadContextMenuExtension("separators"));
    395   const extensions::Extension* extension = GetExtensionNamed("Separators Test");
    396   ASSERT_TRUE(extension != NULL);
    397 
    398   // Navigate to test1.html inside the extension, which should create a bunch
    399   // of items at the top-level (but they'll get pushed into an auto-generated
    400   // parent).
    401   ExtensionTestMessageListener listener1("test1 create finished", false);
    402   ui_test_utils::NavigateToURL(browser(),
    403                                GURL(extension->GetResourceURL("test1.html")));
    404   listener1.WaitUntilSatisfied();
    405 
    406   GURL url("http://www.google.com/");
    407   scoped_ptr<TestRenderViewContextMenu> menu(
    408       TestRenderViewContextMenu::Create(GetWebContents(), url, GURL(), GURL()));
    409 
    410   // The top-level item should be an "automagic parent" with the extension's
    411   // name.
    412   MenuModel* model = NULL;
    413   int index = 0;
    414   base::string16 label;
    415   ASSERT_TRUE(menu->GetMenuModelAndItemIndex(
    416       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0),
    417       &model,
    418       &index));
    419   EXPECT_EQ(base::UTF8ToUTF16(extension->name()), model->GetLabelAt(index));
    420   ASSERT_EQ(MenuModel::TYPE_SUBMENU, model->GetTypeAt(index));
    421 
    422   // Get the submenu and verify the items there.
    423   MenuModel* submenu = model->GetSubmenuModelAt(index);
    424   ASSERT_TRUE(submenu != NULL);
    425   VerifyMenuForSeparatorsTest(*submenu);
    426 
    427   // Now run our second test - navigate to test2.html which creates an explicit
    428   // parent node and populates that with the same items as in test1.
    429   ExtensionTestMessageListener listener2("test2 create finished", false);
    430   ui_test_utils::NavigateToURL(browser(),
    431                                GURL(extension->GetResourceURL("test2.html")));
    432   listener2.WaitUntilSatisfied();
    433   menu.reset(
    434       TestRenderViewContextMenu::Create(GetWebContents(), url, GURL(), GURL()));
    435   ASSERT_TRUE(menu->GetMenuModelAndItemIndex(
    436       ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0),
    437       &model,
    438       &index));
    439   EXPECT_EQ(base::UTF8ToUTF16("parent"), model->GetLabelAt(index));
    440   submenu = model->GetSubmenuModelAt(index);
    441   ASSERT_TRUE(submenu != NULL);
    442   VerifyMenuForSeparatorsTest(*submenu);
    443 }
    444 
    445 // Tests that targetUrlPattern keeps items from appearing when there is no
    446 // target url.
    447 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, TargetURLs) {
    448   ExtensionTestMessageListener listener("created items", false);
    449   ASSERT_TRUE(LoadContextMenuExtension("target_urls"));
    450   ASSERT_TRUE(listener.WaitUntilSatisfied());
    451 
    452   GURL google_url("http://www.google.com");
    453   GURL non_google_url("http://www.foo.com");
    454 
    455   // No target url - the item should not appear.
    456   ASSERT_FALSE(MenuHasItemWithLabel(
    457       google_url, GURL(), GURL(), std::string("item1")));
    458 
    459   // A matching target url - the item should appear.
    460   ASSERT_TRUE(MenuHasItemWithLabel(google_url,
    461                                    google_url,
    462                                    GURL(),
    463                                    std::string("item1")));
    464 
    465   // A non-matching target url - the item should not appear.
    466   ASSERT_FALSE(MenuHasItemWithLabel(google_url,
    467                                     non_google_url,
    468                                     GURL(),
    469                                     std::string("item1")));
    470 }
    471 
    472 // Tests adding of context menus in incognito mode.
    473 #if defined(OS_LINUX)
    474 // Flakily hangs on Linux/CrOS - http://crbug.com/88317
    475 #define MAYBE_IncognitoSplit DISABLED_IncognitoSplit
    476 #else
    477 #define MAYBE_IncognitoSplit IncognitoSplit
    478 #endif
    479 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, MAYBE_IncognitoSplit) {
    480   ExtensionTestMessageListener created("created item regular", false);
    481   ExtensionTestMessageListener created_incognito("created item incognito",
    482                                                  false);
    483 
    484   ExtensionTestMessageListener onclick("onclick fired regular", false);
    485   ExtensionTestMessageListener onclick_incognito("onclick fired incognito",
    486                                                  false);
    487 
    488   // Open an incognito window.
    489   Browser* browser_incognito = ui_test_utils::OpenURLOffTheRecord(
    490       browser()->profile(), GURL("about:blank"));
    491 
    492   ASSERT_TRUE(LoadContextMenuExtensionIncognito("incognito"));
    493 
    494   // Wait for the extension's processes to tell us they've created an item.
    495   ASSERT_TRUE(created.WaitUntilSatisfied());
    496   ASSERT_TRUE(created_incognito.WaitUntilSatisfied());
    497 
    498   GURL page_url("http://www.google.com");
    499 
    500   // Create and build our test context menu.
    501   scoped_ptr<TestRenderViewContextMenu> menu(TestRenderViewContextMenu::Create(
    502       GetWebContents(), page_url, GURL(), GURL()));
    503   WebContents* incognito_web_contents =
    504       browser_incognito->tab_strip_model()->GetActiveWebContents();
    505   scoped_ptr<TestRenderViewContextMenu> menu_incognito(
    506       TestRenderViewContextMenu::Create(
    507           incognito_web_contents, page_url, GURL(), GURL()));
    508 
    509   // Look for the extension item in the menu, and execute it.
    510   int command_id = ContextMenuMatcher::ConvertToExtensionsCustomCommandId(0);
    511   ASSERT_TRUE(menu->IsCommandIdEnabled(command_id));
    512   menu->ExecuteCommand(command_id, 0);
    513 
    514   // Wait for the extension's script to tell us its onclick fired. Ensure
    515   // that the incognito version doesn't fire until we explicitly click the
    516   // incognito menu item.
    517   ASSERT_TRUE(onclick.WaitUntilSatisfied());
    518   EXPECT_FALSE(onclick_incognito.was_satisfied());
    519 
    520   ASSERT_TRUE(menu_incognito->IsCommandIdEnabled(command_id));
    521   menu_incognito->ExecuteCommand(command_id, 0);
    522   ASSERT_TRUE(onclick_incognito.WaitUntilSatisfied());
    523 }
    524 
    525 // Tests that items with a context of frames only appear when the menu is
    526 // invoked in a frame.
    527 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, Frames) {
    528   ExtensionTestMessageListener listener("created items", false);
    529   ASSERT_TRUE(LoadContextMenuExtension("frames"));
    530   ASSERT_TRUE(listener.WaitUntilSatisfied());
    531 
    532   GURL page_url("http://www.google.com");
    533   GURL no_frame_url;
    534   GURL frame_url("http://www.google.com");
    535 
    536   ASSERT_TRUE(MenuHasItemWithLabel(
    537       page_url, GURL(), no_frame_url, std::string("Page item")));
    538   ASSERT_FALSE(MenuHasItemWithLabel(
    539       page_url, GURL(), no_frame_url, std::string("Frame item")));
    540 
    541   ASSERT_TRUE(MenuHasItemWithLabel(
    542       page_url, GURL(), frame_url, std::string("Page item")));
    543   ASSERT_TRUE(MenuHasItemWithLabel(
    544       page_url, GURL(), frame_url, std::string("Frame item")));
    545 }
    546 
    547 // Tests enabling and disabling a context menu item.
    548 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest, Enabled) {
    549   TestEnabledContextMenu(true);
    550   TestEnabledContextMenu(false);
    551 }
    552 
    553 class ExtensionContextMenuBrowserLazyTest :
    554     public ExtensionContextMenuBrowserTest {
    555   virtual void SetUpOnMainThread() OVERRIDE {
    556     ExtensionContextMenuBrowserTest::SetUpOnMainThread();
    557     // Set shorter delays to prevent test timeouts.
    558     extensions::ProcessManager::SetEventPageIdleTimeForTesting(1);
    559     extensions::ProcessManager::SetEventPageSuspendingTimeForTesting(0);
    560   }
    561 };
    562 
    563 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserLazyTest, EventPage) {
    564   GURL about_blank("about:blank");
    565   LazyBackgroundObserver page_complete;
    566   const extensions::Extension* extension = LoadContextMenuExtension(
    567       "event_page");
    568   ASSERT_TRUE(extension);
    569   page_complete.Wait();
    570 
    571   // Test that menu items appear while the page is unloaded.
    572   ASSERT_TRUE(MenuHasItemWithLabel(
    573       about_blank, GURL(), GURL(), std::string("Item 1")));
    574   ASSERT_TRUE(MenuHasItemWithLabel(
    575       about_blank, GURL(), GURL(), std::string("Checkbox 1")));
    576 
    577   // Test that checked menu items retain their checkedness.
    578   LazyBackgroundObserver checkbox_checked;
    579   scoped_ptr<TestRenderViewContextMenu> menu(TestRenderViewContextMenu::Create(
    580       GetWebContents(), about_blank, GURL(), GURL()));
    581 
    582   MenuItem::Id id(false, MenuItem::ExtensionKey(extension->id()));
    583   id.string_uid = "checkbox1";
    584   int command_id = -1;
    585   ASSERT_TRUE(FindCommandId(menu.get(), id, &command_id));
    586   EXPECT_FALSE(menu->IsCommandIdChecked(command_id));
    587 
    588   // Executing the checkbox also fires the onClicked event.
    589   ExtensionTestMessageListener listener("onClicked fired for checkbox1", false);
    590   menu->ExecuteCommand(command_id, 0);
    591   checkbox_checked.WaitUntilClosed();
    592 
    593   EXPECT_TRUE(menu->IsCommandIdChecked(command_id));
    594   ASSERT_TRUE(listener.WaitUntilSatisfied());
    595 }
    596 
    597 IN_PROC_BROWSER_TEST_F(ExtensionContextMenuBrowserTest,
    598                        IncognitoSplitContextMenuCount) {
    599   ExtensionTestMessageListener created("created item regular", false);
    600   ExtensionTestMessageListener created_incognito("created item incognito",
    601                                                  false);
    602 
    603   // Create an incognito profile.
    604   ASSERT_TRUE(browser()->profile()->GetOffTheRecordProfile());
    605   ASSERT_TRUE(LoadContextMenuExtensionIncognito("incognito"));
    606 
    607   // Wait for the extension's processes to tell us they've created an item.
    608   ASSERT_TRUE(created.WaitUntilSatisfied());
    609   ASSERT_TRUE(created_incognito.WaitUntilSatisfied());
    610   ASSERT_EQ(2u, GetItems().size());
    611 
    612   browser()->profile()->DestroyOffTheRecordProfile();
    613   ASSERT_EQ(1u, GetItems().size());
    614 }
    615