src/chrome/browser/ui/content_settings/content_setting_bubble_model_unittest.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 "base/auto_reset.h"
   6 #include "base/command_line.h"
   7 #include "base/prefs/pref_service.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "chrome/browser/content_settings/tab_specific_content_settings.h"
  10 #include "chrome/browser/custom_handlers/protocol_handler_registry.h"
  11 #include "chrome/browser/infobars/infobar_service.h"
  12 #include "chrome/browser/media/media_capture_devices_dispatcher.h"
  13 #include "chrome/browser/media/media_stream_capture_indicator.h"
  14 #include "chrome/browser/profiles/profile.h"
  15 #include "chrome/browser/ui/content_settings/content_setting_bubble_model.h"
  16 #include "chrome/common/chrome_switches.h"
  17 #include "chrome/common/pref_names.h"
  18 #include "chrome/grit/generated_resources.h"
  19 #include "chrome/test/base/chrome_render_view_host_test_harness.h"
  20 #include "chrome/test/base/testing_profile.h"
  21 #include "components/content_settings/core/browser/host_content_settings_map.h"
  22 #include "components/content_settings/core/common/content_settings.h"
  23 #include "components/infobars/core/infobar_delegate.h"
  24 #include "content/public/browser/web_contents.h"
  25 #include "content/public/test/web_contents_tester.h"
  26 #include "testing/gtest/include/gtest/gtest.h"
  27 #include "ui/base/l10n/l10n_util.h"
  28
  29 using content::WebContentsTester;
  30
  31 class ContentSettingBubbleModelTest : public ChromeRenderViewHostTestHarness {
  32  protected:
  33   void SetUp() override {
  34     ChromeRenderViewHostTestHarness::SetUp();
  35     TabSpecificContentSettings::CreateForWebContents(web_contents());
  36     InfoBarService::CreateForWebContents(web_contents());
  37   }
  38
  39   void CheckGeolocationBubble(size_t expected_domains,
  40                               bool expect_clear_link,
  41                               bool expect_reload_hint) {
  42     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
  43         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
  44             NULL, web_contents(), profile(),
  45             CONTENT_SETTINGS_TYPE_GEOLOCATION));
  46     const ContentSettingBubbleModel::BubbleContent& bubble_content =
  47         content_setting_bubble_model->bubble_content();
  48     EXPECT_TRUE(bubble_content.title.empty());
  49     EXPECT_TRUE(bubble_content.radio_group.radio_items.empty());
  50     EXPECT_TRUE(bubble_content.popup_items.empty());
  51     EXPECT_EQ(expected_domains, bubble_content.domain_lists.size());
  52     EXPECT_NE(expect_clear_link || expect_reload_hint,
  53               bubble_content.custom_link.empty());
  54     EXPECT_EQ(expect_clear_link, bubble_content.custom_link_enabled);
  55     EXPECT_FALSE(bubble_content.manage_link.empty());
  56   }
  57
  58   std::string GetDefaultAudioDevice() {
  59     PrefService* prefs = profile()->GetPrefs();
  60     return prefs->GetString(prefs::kDefaultAudioCaptureDevice);
  61   }
  62
  63   std::string GetDefaultVideoDevice() {
  64     PrefService* prefs = profile()->GetPrefs();
  65     return prefs->GetString(prefs::kDefaultVideoCaptureDevice);
  66   }
  67 };
  68
  69 TEST_F(ContentSettingBubbleModelTest, ImageRadios) {
  70   TabSpecificContentSettings* content_settings =
  71       TabSpecificContentSettings::FromWebContents(web_contents());
  72   content_settings->OnContentBlocked(CONTENT_SETTINGS_TYPE_IMAGES);
  73
  74   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
  75       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
  76          NULL, web_contents(), profile(),
  77          CONTENT_SETTINGS_TYPE_IMAGES));
  78   const ContentSettingBubbleModel::BubbleContent& bubble_content =
  79       content_setting_bubble_model->bubble_content();
  80   EXPECT_FALSE(bubble_content.title.empty());
  81   EXPECT_EQ(2U, bubble_content.radio_group.radio_items.size());
  82   EXPECT_EQ(0, bubble_content.radio_group.default_item);
  83   EXPECT_TRUE(bubble_content.custom_link.empty());
  84   EXPECT_FALSE(bubble_content.manage_link.empty());
  85 }
  86
  87 TEST_F(ContentSettingBubbleModelTest, Cookies) {
  88   TabSpecificContentSettings* content_settings =
  89       TabSpecificContentSettings::FromWebContents(web_contents());
  90   content_settings->OnContentBlocked(CONTENT_SETTINGS_TYPE_COOKIES);
  91
  92   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
  93       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
  94           NULL, web_contents(), profile(), CONTENT_SETTINGS_TYPE_COOKIES));
  95   const ContentSettingBubbleModel::BubbleContent& bubble_content =
  96       content_setting_bubble_model->bubble_content();
  97   std::string title = bubble_content.title;
  98   EXPECT_FALSE(title.empty());
  99   ASSERT_EQ(2U, bubble_content.radio_group.radio_items.size());
 100   std::string radio1 = bubble_content.radio_group.radio_items[0];
 101   std::string radio2 = bubble_content.radio_group.radio_items[1];
 102   EXPECT_FALSE(bubble_content.custom_link.empty());
 103   EXPECT_TRUE(bubble_content.custom_link_enabled);
 104   EXPECT_FALSE(bubble_content.manage_link.empty());
 105
 106   content_settings->ClearCookieSpecificContentSettings();
 107   content_settings->OnContentAllowed(CONTENT_SETTINGS_TYPE_COOKIES);
 108   content_setting_bubble_model.reset(
 109       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 110           NULL, web_contents(), profile(), CONTENT_SETTINGS_TYPE_COOKIES));
 111   const ContentSettingBubbleModel::BubbleContent& bubble_content_2 =
 112       content_setting_bubble_model->bubble_content();
 113
 114   EXPECT_FALSE(bubble_content_2.title.empty());
 115   EXPECT_NE(title, bubble_content_2.title);
 116   ASSERT_EQ(2U, bubble_content_2.radio_group.radio_items.size());
 117   // TODO(bauerb): Update this once the strings have been updated.
 118   EXPECT_EQ(radio1, bubble_content_2.radio_group.radio_items[0]);
 119   EXPECT_EQ(radio2, bubble_content_2.radio_group.radio_items[1]);
 120   EXPECT_FALSE(bubble_content_2.custom_link.empty());
 121   EXPECT_TRUE(bubble_content_2.custom_link_enabled);
 122   EXPECT_FALSE(bubble_content_2.manage_link.empty());
 123 }
 124
 125 TEST_F(ContentSettingBubbleModelTest, MediastreamMicAndCamera) {
 126   // Required to break dependency on BrowserMainLoop.
 127   MediaCaptureDevicesDispatcher::GetInstance()->
 128       DisableDeviceEnumerationForTesting();
 129
 130   TabSpecificContentSettings* content_settings =
 131       TabSpecificContentSettings::FromWebContents(web_contents());
 132   std::string request_host = "google.com";
 133   GURL security_origin("http://" + request_host);
 134   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 135       TabSpecificContentSettings::MICROPHONE_ACCESSED |
 136       TabSpecificContentSettings::CAMERA_ACCESSED;
 137   content_settings->OnMediaStreamPermissionSet(security_origin,
 138                                                microphone_camera_state,
 139                                                GetDefaultAudioDevice(),
 140                                                GetDefaultVideoDevice(),
 141                                                std::string(),
 142                                                std::string());
 143
 144   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 145       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 146          NULL, web_contents(), profile(),
 147          CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 148   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 149       content_setting_bubble_model->bubble_content();
 150   EXPECT_EQ(bubble_content.title,
 151             l10n_util::GetStringUTF8(IDS_MICROPHONE_CAMERA_ALLOWED));
 152   EXPECT_EQ(2U, bubble_content.radio_group.radio_items.size());
 153   EXPECT_EQ(bubble_content.radio_group.radio_items[0],
 154             l10n_util::GetStringFUTF8(
 155                 IDS_ALLOWED_MEDIASTREAM_MIC_AND_CAMERA_NO_ACTION,
 156                 base::UTF8ToUTF16(request_host)));
 157   EXPECT_EQ(bubble_content.radio_group.radio_items[1],
 158             l10n_util::GetStringUTF8(
 159                 IDS_ALLOWED_MEDIASTREAM_MIC_AND_CAMERA_BLOCK));
 160   EXPECT_EQ(0, bubble_content.radio_group.default_item);
 161   EXPECT_TRUE(bubble_content.custom_link.empty());
 162   EXPECT_FALSE(bubble_content.custom_link_enabled);
 163   EXPECT_FALSE(bubble_content.manage_link.empty());
 164   EXPECT_EQ(2U, bubble_content.media_menus.size());
 165 }
 166
 167 TEST_F(ContentSettingBubbleModelTest, BlockedMediastreamMicAndCamera) {
 168   // Required to break dependency on BrowserMainLoop.
 169   MediaCaptureDevicesDispatcher::GetInstance()->
 170       DisableDeviceEnumerationForTesting();
 171
 172   WebContentsTester::For(web_contents())->
 173       NavigateAndCommit(GURL("https://www.example.com"));
 174   GURL url = web_contents()->GetURL();
 175
 176   HostContentSettingsMap* host_content_settings_map =
 177       profile()->GetHostContentSettingsMap();
 178   ContentSettingsPattern primary_pattern =
 179       ContentSettingsPattern::FromURL(url);
 180   ContentSetting setting = CONTENT_SETTING_BLOCK;
 181   host_content_settings_map->SetContentSetting(
 182         primary_pattern,
 183         ContentSettingsPattern::Wildcard(),
 184         CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC,
 185         std::string(),
 186         setting);
 187   host_content_settings_map->SetContentSetting(
 188         primary_pattern,
 189         ContentSettingsPattern::Wildcard(),
 190         CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA,
 191         std::string(),
 192         setting);
 193
 194   TabSpecificContentSettings* content_settings =
 195       TabSpecificContentSettings::FromWebContents(web_contents());
 196   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 197       TabSpecificContentSettings::MICROPHONE_ACCESSED |
 198       TabSpecificContentSettings::MICROPHONE_BLOCKED |
 199       TabSpecificContentSettings::CAMERA_ACCESSED |
 200       TabSpecificContentSettings::CAMERA_BLOCKED;
 201   content_settings->OnMediaStreamPermissionSet(url,
 202                                                microphone_camera_state,
 203                                                GetDefaultAudioDevice(),
 204                                                GetDefaultVideoDevice(),
 205                                                std::string(),
 206                                                std::string());
 207   {
 208     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 209         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 210            NULL, web_contents(), profile(),
 211            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 212     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 213         content_setting_bubble_model->bubble_content();
 214     // Test if the correct radio item is selected for the blocked mediastream
 215     // setting.
 216     EXPECT_EQ(1, bubble_content.radio_group.default_item);
 217   }
 218
 219   // Test that the media settings where not changed.
 220   EXPECT_EQ(CONTENT_SETTING_BLOCK,
 221             host_content_settings_map->GetContentSetting(
 222                 url,
 223                 url,
 224                 CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC,
 225                 std::string()));
 226   EXPECT_EQ(CONTENT_SETTING_BLOCK,
 227             host_content_settings_map->GetContentSetting(
 228                 url,
 229                 url,
 230                 CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA,
 231                 std::string()));
 232
 233   {
 234     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 235         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 236            NULL, web_contents(), profile(),
 237            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 238     // Change the radio setting.
 239     content_setting_bubble_model->OnRadioClicked(0);
 240   }
 241   // Test that the media setting were change correctly.
 242   EXPECT_EQ(CONTENT_SETTING_ALLOW,
 243             host_content_settings_map->GetContentSetting(
 244                 url,
 245                 url,
 246                 CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC,
 247                 std::string()));
 248   EXPECT_EQ(CONTENT_SETTING_ALLOW,
 249             host_content_settings_map->GetContentSetting(
 250                 url,
 251                 url,
 252                 CONTENT_SETTINGS_TYPE_MEDIASTREAM_CAMERA,
 253                 std::string()));
 254 }
 255
 256 // Tests whether a changed setting in the setting bubble is displayed again when
 257 // the bubble is re-opened.
 258 TEST_F(ContentSettingBubbleModelTest, MediastreamContentBubble) {
 259   // Required to break dependency on BrowserMainLoop.
 260   MediaCaptureDevicesDispatcher::GetInstance()->
 261       DisableDeviceEnumerationForTesting();
 262
 263   WebContentsTester::For(web_contents())->
 264       NavigateAndCommit(GURL("https://www.example.com"));
 265   GURL url = web_contents()->GetURL();
 266
 267   HostContentSettingsMap* host_content_settings_map =
 268       profile()->GetHostContentSettingsMap();
 269   ContentSettingsPattern primary_pattern =
 270       ContentSettingsPattern::FromURL(url);
 271   ContentSetting setting = CONTENT_SETTING_BLOCK;
 272   host_content_settings_map->SetContentSetting(
 273         primary_pattern,
 274         ContentSettingsPattern::Wildcard(),
 275         CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC,
 276         std::string(),
 277         setting);
 278
 279   TabSpecificContentSettings* content_settings =
 280       TabSpecificContentSettings::FromWebContents(web_contents());
 281   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 282       TabSpecificContentSettings::MICROPHONE_ACCESSED |
 283       TabSpecificContentSettings::MICROPHONE_BLOCKED;
 284   content_settings->OnMediaStreamPermissionSet(url,
 285                                                microphone_camera_state,
 286                                                GetDefaultAudioDevice(),
 287                                                std::string(),
 288                                                std::string(),
 289                                                std::string());
 290   {
 291     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 292         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 293            NULL, web_contents(), profile(),
 294            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 295     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 296         content_setting_bubble_model->bubble_content();
 297     // Test if the correct radio item is selected for the blocked mediastream
 298     // setting.
 299     EXPECT_EQ(1, bubble_content.radio_group.default_item);
 300     // Change the radio setting.
 301     content_setting_bubble_model->OnRadioClicked(0);
 302   }
 303   // Test that the setting was changed.
 304   EXPECT_EQ(CONTENT_SETTING_ALLOW,
 305             host_content_settings_map->GetContentSetting(
 306                 url,
 307                 url,
 308                 CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC,
 309                 std::string()));
 310
 311   {
 312     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 313         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 314            NULL, web_contents(), profile(),
 315            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 316     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 317         content_setting_bubble_model->bubble_content();
 318     // Test that the reload hint is displayed.
 319     EXPECT_FALSE(bubble_content.custom_link_enabled);
 320     EXPECT_EQ(bubble_content.custom_link, l10n_util::GetStringUTF8(
 321               IDS_MEDIASTREAM_SETTING_CHANGED_MESSAGE));
 322
 323     EXPECT_EQ(0, bubble_content.radio_group.default_item);
 324     // Restore the radio setting (to block).
 325     content_setting_bubble_model->OnRadioClicked(1);
 326   }
 327   // Test that the media settings were changed again.
 328   EXPECT_EQ(CONTENT_SETTING_BLOCK,
 329             host_content_settings_map->GetContentSetting(
 330                 url,
 331                 url,
 332                 CONTENT_SETTINGS_TYPE_MEDIASTREAM_MIC,
 333                 std::string()));
 334
 335   {
 336     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 337         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 338            NULL, web_contents(), profile(),
 339            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 340     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 341         content_setting_bubble_model->bubble_content();
 342     // Test that the reload hint is not displayed any more.
 343     EXPECT_FALSE(bubble_content.custom_link_enabled);
 344     EXPECT_TRUE(bubble_content.custom_link.empty());
 345
 346     EXPECT_EQ(1, bubble_content.radio_group.default_item);
 347   }
 348 }
 349
 350 // Tests whether the media menu settings are correctly persisted in the bubble.
 351 TEST_F(ContentSettingBubbleModelTest, MediastreamContentBubbleMediaMenus) {
 352   // Required to break dependency on BrowserMainLoop.
 353   MediaCaptureDevicesDispatcher::GetInstance()->
 354       DisableDeviceEnumerationForTesting();
 355
 356   WebContentsTester::For(web_contents())->
 357       NavigateAndCommit(GURL("https://www.example.com"));
 358   GURL url = web_contents()->GetURL();
 359
 360   content::MediaStreamDevices audio_devices;
 361   content::MediaStreamDevice fake_audio_device1(
 362       content::MEDIA_DEVICE_AUDIO_CAPTURE, "fake_dev1", "Fake Audio Device 1");
 363   content::MediaStreamDevice fake_audio_device2(
 364       content::MEDIA_DEVICE_AUDIO_CAPTURE, "fake_dev2", "Fake Audio Device 2");
 365   content::MediaStreamDevice fake_audio_device3(
 366       content::MEDIA_DEVICE_AUDIO_CAPTURE, "fake_dev3", "Fake Audio Device 3");
 367   audio_devices.push_back(fake_audio_device1);
 368   audio_devices.push_back(fake_audio_device2);
 369   audio_devices.push_back(fake_audio_device3);
 370   MediaCaptureDevicesDispatcher::GetInstance()->SetTestAudioCaptureDevices(
 371       audio_devices);
 372
 373   TabSpecificContentSettings* content_settings =
 374       TabSpecificContentSettings::FromWebContents(web_contents());
 375   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 376       TabSpecificContentSettings::MICROPHONE_ACCESSED |
 377       TabSpecificContentSettings::MICROPHONE_BLOCKED;
 378   content_settings->OnMediaStreamPermissionSet(url,
 379                                                microphone_camera_state,
 380                                                GetDefaultAudioDevice(),
 381                                                std::string(),
 382                                                std::string(),
 383                                                std::string());
 384   {
 385     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 386         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 387            NULL, web_contents(), profile(),
 388            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 389     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 390         content_setting_bubble_model->bubble_content();
 391     EXPECT_TRUE(bubble_content.custom_link.empty());
 392
 393     EXPECT_EQ(1U, bubble_content.media_menus.size());
 394     EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 395               bubble_content.media_menus.begin()->first);
 396     EXPECT_FALSE(bubble_content.media_menus.begin()->second.disabled);
 397     // The first audio device should be selected by default.
 398     EXPECT_TRUE(fake_audio_device1.IsEqual(
 399                 bubble_content.media_menus.begin()->second.selected_device));
 400
 401     // Select a different (the second) device.
 402     content_setting_bubble_model->OnMediaMenuClicked(
 403         content::MEDIA_DEVICE_AUDIO_CAPTURE,
 404         fake_audio_device2.id);
 405   }
 406   {
 407     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 408         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 409            NULL, web_contents(), profile(),
 410            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 411     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 412         content_setting_bubble_model->bubble_content();
 413     EXPECT_EQ(1U, bubble_content.media_menus.size());
 414     EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 415               bubble_content.media_menus.begin()->first);
 416     EXPECT_FALSE(bubble_content.media_menus.begin()->second.disabled);
 417     // The second audio device should be selected.
 418     EXPECT_TRUE(fake_audio_device2.IsEqual(
 419                 bubble_content.media_menus.begin()->second.selected_device));
 420     // The "settings changed" message should not be displayed when there is no
 421     // active capture.
 422     EXPECT_FALSE(bubble_content.custom_link_enabled);
 423     EXPECT_TRUE(bubble_content.custom_link.empty());
 424   }
 425
 426   // Simulate that an audio stream is being captured.
 427   scoped_refptr<MediaStreamCaptureIndicator> indicator =
 428       MediaCaptureDevicesDispatcher::GetInstance()->
 429         GetMediaStreamCaptureIndicator();
 430   scoped_ptr<content::MediaStreamUI> media_stream_ui =
 431       indicator->RegisterMediaStream(web_contents(), audio_devices);
 432   media_stream_ui->OnStarted(base::Closure());
 433   microphone_camera_state &= ~TabSpecificContentSettings::MICROPHONE_BLOCKED;
 434   content_settings->OnMediaStreamPermissionSet(url,
 435                                                microphone_camera_state,
 436                                                GetDefaultAudioDevice(),
 437                                                std::string(),
 438                                                std::string(),
 439                                                std::string());
 440
 441   {
 442     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 443         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 444            NULL, web_contents(), profile(),
 445            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 446     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 447         content_setting_bubble_model->bubble_content();
 448     // Settings not changed yet, so the "settings changed" message should not be
 449     // shown.
 450     EXPECT_TRUE(bubble_content.custom_link.empty());
 451
 452     EXPECT_EQ(1U, bubble_content.media_menus.size());
 453     EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 454               bubble_content.media_menus.begin()->first);
 455     EXPECT_FALSE(bubble_content.media_menus.begin()->second.disabled);
 456     EXPECT_TRUE(fake_audio_device2.IsEqual(
 457                 bubble_content.media_menus.begin()->second.selected_device));
 458
 459     // Select a different different device.
 460     content_setting_bubble_model->OnMediaMenuClicked(
 461         content::MEDIA_DEVICE_AUDIO_CAPTURE,
 462         fake_audio_device3.id);
 463   }
 464
 465   {
 466     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 467         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 468            NULL, web_contents(), profile(),
 469            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 470     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 471         content_setting_bubble_model->bubble_content();
 472     // Test that the reload hint is displayed.
 473     EXPECT_FALSE(bubble_content.custom_link_enabled);
 474     EXPECT_EQ(bubble_content.custom_link, l10n_util::GetStringUTF8(
 475               IDS_MEDIASTREAM_SETTING_CHANGED_MESSAGE));
 476   }
 477
 478   // Simulate that yet another audio stream capture request was initiated.
 479   microphone_camera_state |= TabSpecificContentSettings::MICROPHONE_BLOCKED;
 480   content_settings->OnMediaStreamPermissionSet(url,
 481                                                microphone_camera_state,
 482                                                GetDefaultAudioDevice(),
 483                                                std::string(),
 484                                                std::string(),
 485                                                std::string());
 486
 487   {
 488     scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 489         ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 490            NULL, web_contents(), profile(),
 491            CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 492     const ContentSettingBubbleModel::BubbleContent& bubble_content =
 493         content_setting_bubble_model->bubble_content();
 494     // Test that the reload hint is not displayed any more, because this is a
 495     // new permission request.
 496     EXPECT_FALSE(bubble_content.custom_link_enabled);
 497     EXPECT_TRUE(bubble_content.custom_link.empty());
 498
 499     // Though the audio menu setting should have persisted.
 500     EXPECT_EQ(1U, bubble_content.media_menus.size());
 501     EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 502               bubble_content.media_menus.begin()->first);
 503     EXPECT_FALSE(bubble_content.media_menus.begin()->second.disabled);
 504     EXPECT_TRUE(fake_audio_device3.IsEqual(
 505                 bubble_content.media_menus.begin()->second.selected_device));
 506   }
 507 }
 508
 509 TEST_F(ContentSettingBubbleModelTest, MediastreamMic) {
 510   // Required to break dependency on BrowserMainLoop.
 511   MediaCaptureDevicesDispatcher::GetInstance()->
 512       DisableDeviceEnumerationForTesting();
 513
 514   TabSpecificContentSettings* content_settings =
 515       TabSpecificContentSettings::FromWebContents(web_contents());
 516   std::string request_host = "google.com";
 517   GURL security_origin("http://" + request_host);
 518   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 519       TabSpecificContentSettings::MICROPHONE_ACCESSED;
 520   content_settings->OnMediaStreamPermissionSet(security_origin,
 521                                                microphone_camera_state,
 522                                                GetDefaultAudioDevice(),
 523                                                std::string(),
 524                                                std::string(),
 525                                                std::string());
 526
 527   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 528       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 529           NULL, web_contents(), profile(),
 530           CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 531   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 532       content_setting_bubble_model->bubble_content();
 533   EXPECT_EQ(bubble_content.title,
 534             l10n_util::GetStringUTF8(IDS_MICROPHONE_ACCESSED));
 535   EXPECT_EQ(2U, bubble_content.radio_group.radio_items.size());
 536   EXPECT_EQ(bubble_content.radio_group.radio_items[0],
 537             l10n_util::GetStringFUTF8(
 538                 IDS_ALLOWED_MEDIASTREAM_MIC_NO_ACTION,
 539                 base::UTF8ToUTF16(request_host)));
 540   EXPECT_EQ(bubble_content.radio_group.radio_items[1],
 541             l10n_util::GetStringUTF8(
 542                 IDS_ALLOWED_MEDIASTREAM_MIC_BLOCK));
 543   EXPECT_EQ(0, bubble_content.radio_group.default_item);
 544   EXPECT_TRUE(bubble_content.custom_link.empty());
 545   EXPECT_FALSE(bubble_content.custom_link_enabled);
 546   EXPECT_FALSE(bubble_content.manage_link.empty());
 547   EXPECT_EQ(1U, bubble_content.media_menus.size());
 548   EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 549             bubble_content.media_menus.begin()->first);
 550
 551   // Change the microphone access.
 552   microphone_camera_state |= TabSpecificContentSettings::MICROPHONE_BLOCKED;
 553   content_settings->OnMediaStreamPermissionSet(security_origin,
 554                                                microphone_camera_state,
 555                                                GetDefaultAudioDevice(),
 556                                                std::string(),
 557                                                std::string(),
 558                                                std::string());
 559   content_setting_bubble_model.reset(
 560       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 561           NULL, web_contents(), profile(),
 562           CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 563   const ContentSettingBubbleModel::BubbleContent& new_bubble_content =
 564       content_setting_bubble_model->bubble_content();
 565   EXPECT_EQ(new_bubble_content.title,
 566             l10n_util::GetStringUTF8(IDS_MICROPHONE_BLOCKED));
 567   EXPECT_EQ(2U, new_bubble_content.radio_group.radio_items.size());
 568   EXPECT_EQ(new_bubble_content.radio_group.radio_items[0],
 569             l10n_util::GetStringFUTF8(
 570                 IDS_BLOCKED_MEDIASTREAM_MIC_ASK,
 571                 base::UTF8ToUTF16(request_host)));
 572   EXPECT_EQ(new_bubble_content.radio_group.radio_items[1],
 573             l10n_util::GetStringUTF8(
 574                 IDS_BLOCKED_MEDIASTREAM_MIC_NO_ACTION));
 575   EXPECT_EQ(1, new_bubble_content.radio_group.default_item);
 576   EXPECT_TRUE(new_bubble_content.custom_link.empty());
 577   EXPECT_FALSE(new_bubble_content.custom_link_enabled);
 578   EXPECT_FALSE(new_bubble_content.manage_link.empty());
 579   EXPECT_EQ(1U, new_bubble_content.media_menus.size());
 580   EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 581             new_bubble_content.media_menus.begin()->first);
 582 }
 583
 584 TEST_F(ContentSettingBubbleModelTest, MediastreamCamera) {
 585   // Required to break dependency on BrowserMainLoop.
 586   MediaCaptureDevicesDispatcher::GetInstance()->
 587       DisableDeviceEnumerationForTesting();
 588
 589   TabSpecificContentSettings* content_settings =
 590       TabSpecificContentSettings::FromWebContents(web_contents());
 591   std::string request_host = "google.com";
 592   GURL security_origin("http://" + request_host);
 593   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 594       TabSpecificContentSettings::CAMERA_ACCESSED;
 595   content_settings->OnMediaStreamPermissionSet(security_origin,
 596                                                microphone_camera_state,
 597                                                std::string(),
 598                                                GetDefaultVideoDevice(),
 599                                                std::string(),
 600                                                std::string());
 601
 602   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 603       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 604           NULL, web_contents(), profile(),
 605           CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 606   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 607       content_setting_bubble_model->bubble_content();
 608   EXPECT_EQ(bubble_content.title,
 609             l10n_util::GetStringUTF8(IDS_CAMERA_ACCESSED));
 610   EXPECT_EQ(2U, bubble_content.radio_group.radio_items.size());
 611   EXPECT_EQ(bubble_content.radio_group.radio_items[0],
 612             l10n_util::GetStringFUTF8(
 613                 IDS_ALLOWED_MEDIASTREAM_CAMERA_NO_ACTION,
 614                 base::UTF8ToUTF16(request_host)));
 615   EXPECT_EQ(bubble_content.radio_group.radio_items[1],
 616             l10n_util::GetStringUTF8(
 617                 IDS_ALLOWED_MEDIASTREAM_CAMERA_BLOCK));
 618   EXPECT_EQ(0, bubble_content.radio_group.default_item);
 619   EXPECT_TRUE(bubble_content.custom_link.empty());
 620   EXPECT_FALSE(bubble_content.custom_link_enabled);
 621   EXPECT_FALSE(bubble_content.manage_link.empty());
 622   EXPECT_EQ(1U, bubble_content.media_menus.size());
 623   EXPECT_EQ(content::MEDIA_DEVICE_VIDEO_CAPTURE,
 624             bubble_content.media_menus.begin()->first);
 625
 626   // Change the camera access.
 627   microphone_camera_state |= TabSpecificContentSettings::CAMERA_BLOCKED;
 628   content_settings->OnMediaStreamPermissionSet(security_origin,
 629                                                microphone_camera_state,
 630                                                std::string(),
 631                                                GetDefaultVideoDevice(),
 632                                                std::string(),
 633                                                std::string());
 634   content_setting_bubble_model.reset(
 635       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 636           NULL, web_contents(), profile(),
 637           CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 638   const ContentSettingBubbleModel::BubbleContent& new_bubble_content =
 639       content_setting_bubble_model->bubble_content();
 640   EXPECT_EQ(new_bubble_content.title,
 641             l10n_util::GetStringUTF8(IDS_CAMERA_BLOCKED));
 642   EXPECT_EQ(2U, new_bubble_content.radio_group.radio_items.size());
 643   EXPECT_EQ(new_bubble_content.radio_group.radio_items[0],
 644             l10n_util::GetStringFUTF8(
 645                 IDS_BLOCKED_MEDIASTREAM_CAMERA_ASK,
 646                 base::UTF8ToUTF16(request_host)));
 647   EXPECT_EQ(new_bubble_content.radio_group.radio_items[1],
 648             l10n_util::GetStringUTF8(
 649                 IDS_BLOCKED_MEDIASTREAM_CAMERA_NO_ACTION));
 650   EXPECT_EQ(1, new_bubble_content.radio_group.default_item);
 651   EXPECT_TRUE(new_bubble_content.custom_link.empty());
 652   EXPECT_FALSE(new_bubble_content.custom_link_enabled);
 653   EXPECT_FALSE(new_bubble_content.manage_link.empty());
 654   EXPECT_EQ(1U, new_bubble_content.media_menus.size());
 655   EXPECT_EQ(content::MEDIA_DEVICE_VIDEO_CAPTURE,
 656             new_bubble_content.media_menus.begin()->first);
 657 }
 658
 659 TEST_F(ContentSettingBubbleModelTest, AccumulateMediastreamMicAndCamera) {
 660   // Required to break dependency on BrowserMainLoop.
 661   MediaCaptureDevicesDispatcher::GetInstance()->
 662       DisableDeviceEnumerationForTesting();
 663
 664   TabSpecificContentSettings* content_settings =
 665       TabSpecificContentSettings::FromWebContents(web_contents());
 666   std::string request_host = "google.com";
 667   GURL security_origin("http://" + request_host);
 668
 669   // Firstly, add microphone access.
 670   TabSpecificContentSettings::MicrophoneCameraState microphone_camera_state =
 671       TabSpecificContentSettings::MICROPHONE_ACCESSED;
 672   content_settings->OnMediaStreamPermissionSet(security_origin,
 673                                                microphone_camera_state,
 674                                                GetDefaultAudioDevice(),
 675                                                std::string(),
 676                                                std::string(),
 677                                                std::string());
 678
 679   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 680       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 681           NULL, web_contents(), profile(),
 682           CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 683   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 684       content_setting_bubble_model->bubble_content();
 685   EXPECT_EQ(bubble_content.title,
 686             l10n_util::GetStringUTF8(IDS_MICROPHONE_ACCESSED));
 687   EXPECT_EQ(2U, bubble_content.radio_group.radio_items.size());
 688   EXPECT_EQ(bubble_content.radio_group.radio_items[0],
 689             l10n_util::GetStringFUTF8(
 690                 IDS_ALLOWED_MEDIASTREAM_MIC_NO_ACTION,
 691                 base::UTF8ToUTF16(request_host)));
 692   EXPECT_EQ(bubble_content.radio_group.radio_items[1],
 693             l10n_util::GetStringUTF8(
 694                 IDS_ALLOWED_MEDIASTREAM_MIC_BLOCK));
 695   EXPECT_EQ(0, bubble_content.radio_group.default_item);
 696   EXPECT_EQ(1U, bubble_content.media_menus.size());
 697   EXPECT_EQ(content::MEDIA_DEVICE_AUDIO_CAPTURE,
 698             bubble_content.media_menus.begin()->first);
 699
 700   // Then add camera access.
 701   microphone_camera_state |= TabSpecificContentSettings::CAMERA_ACCESSED;
 702   content_settings->OnMediaStreamPermissionSet(security_origin,
 703                                                microphone_camera_state,
 704                                                GetDefaultAudioDevice(),
 705                                                GetDefaultVideoDevice(),
 706                                                std::string(),
 707                                                std::string());
 708
 709   content_setting_bubble_model.reset(
 710       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 711           NULL, web_contents(), profile(),
 712           CONTENT_SETTINGS_TYPE_MEDIASTREAM));
 713   const ContentSettingBubbleModel::BubbleContent& new_bubble_content =
 714       content_setting_bubble_model->bubble_content();
 715   EXPECT_EQ(new_bubble_content.title,
 716             l10n_util::GetStringUTF8(IDS_MICROPHONE_CAMERA_ALLOWED));
 717   EXPECT_EQ(2U, new_bubble_content.radio_group.radio_items.size());
 718   EXPECT_EQ(new_bubble_content.radio_group.radio_items[0],
 719             l10n_util::GetStringFUTF8(
 720                 IDS_ALLOWED_MEDIASTREAM_MIC_AND_CAMERA_NO_ACTION,
 721                 base::UTF8ToUTF16(request_host)));
 722   EXPECT_EQ(new_bubble_content.radio_group.radio_items[1],
 723             l10n_util::GetStringUTF8(
 724                 IDS_ALLOWED_MEDIASTREAM_MIC_AND_CAMERA_BLOCK));
 725   EXPECT_EQ(0, new_bubble_content.radio_group.default_item);
 726   EXPECT_EQ(2U, new_bubble_content.media_menus.size());
 727 }
 728
 729 TEST_F(ContentSettingBubbleModelTest, Plugins) {
 730   TabSpecificContentSettings* content_settings =
 731       TabSpecificContentSettings::FromWebContents(web_contents());
 732   content_settings->OnContentBlocked(CONTENT_SETTINGS_TYPE_PLUGINS);
 733
 734   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 735       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 736          NULL, web_contents(), profile(),
 737          CONTENT_SETTINGS_TYPE_PLUGINS));
 738   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 739       content_setting_bubble_model->bubble_content();
 740   EXPECT_FALSE(bubble_content.title.empty());
 741   EXPECT_EQ(2U, bubble_content.radio_group.radio_items.size());
 742   EXPECT_FALSE(bubble_content.custom_link.empty());
 743   EXPECT_TRUE(bubble_content.custom_link_enabled);
 744   EXPECT_FALSE(bubble_content.manage_link.empty());
 745   EXPECT_FALSE(bubble_content.learn_more_link.empty());
 746 }
 747
 748 TEST_F(ContentSettingBubbleModelTest, PepperBroker) {
 749   TabSpecificContentSettings* content_settings =
 750       TabSpecificContentSettings::FromWebContents(web_contents());
 751   content_settings->OnContentBlocked(CONTENT_SETTINGS_TYPE_PPAPI_BROKER);
 752
 753   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 754       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 755          NULL, web_contents(), profile(),
 756          CONTENT_SETTINGS_TYPE_PPAPI_BROKER));
 757   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 758       content_setting_bubble_model->bubble_content();
 759
 760   std::string title = bubble_content.title;
 761   EXPECT_FALSE(title.empty());
 762   ASSERT_EQ(2U, bubble_content.radio_group.radio_items.size());
 763   std::string radio1 = bubble_content.radio_group.radio_items[0];
 764   std::string radio2 = bubble_content.radio_group.radio_items[1];
 765   EXPECT_FALSE(bubble_content.custom_link_enabled);
 766   EXPECT_FALSE(bubble_content.manage_link.empty());
 767
 768   content_settings->ClearBlockedContentSettingsExceptForCookies();
 769   content_settings->OnContentAllowed(CONTENT_SETTINGS_TYPE_PPAPI_BROKER);
 770   content_setting_bubble_model.reset(
 771       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 772           NULL, web_contents(), profile(),
 773           CONTENT_SETTINGS_TYPE_PPAPI_BROKER));
 774   const ContentSettingBubbleModel::BubbleContent& bubble_content_2 =
 775       content_setting_bubble_model->bubble_content();
 776
 777   EXPECT_FALSE(bubble_content_2.title.empty());
 778   EXPECT_NE(title, bubble_content_2.title);
 779   ASSERT_EQ(2U, bubble_content_2.radio_group.radio_items.size());
 780   EXPECT_NE(radio1, bubble_content_2.radio_group.radio_items[0]);
 781   EXPECT_NE(radio2, bubble_content_2.radio_group.radio_items[1]);
 782   EXPECT_FALSE(bubble_content_2.custom_link_enabled);
 783   EXPECT_FALSE(bubble_content_2.manage_link.empty());
 784 }
 785
 786 TEST_F(ContentSettingBubbleModelTest, Geolocation) {
 787   const GURL page_url("http://toplevel.example/");
 788   const GURL frame1_url("http://host1.example/");
 789   const GURL frame2_url("http://host2.example:999/");
 790
 791   NavigateAndCommit(page_url);
 792   TabSpecificContentSettings* content_settings =
 793       TabSpecificContentSettings::FromWebContents(web_contents());
 794
 795   // One permitted frame, but not in the content map: requires reload.
 796   content_settings->OnGeolocationPermissionSet(frame1_url, true);
 797   CheckGeolocationBubble(1, false, true);
 798
 799   // Add it to the content map, should now have a clear link.
 800   HostContentSettingsMap* setting_map =
 801       profile()->GetHostContentSettingsMap();
 802   setting_map->SetContentSetting(
 803       ContentSettingsPattern::FromURLNoWildcard(frame1_url),
 804       ContentSettingsPattern::FromURLNoWildcard(page_url),
 805       CONTENT_SETTINGS_TYPE_GEOLOCATION,
 806       std::string(),
 807       CONTENT_SETTING_ALLOW);
 808   CheckGeolocationBubble(1, true, false);
 809
 810   // Change the default to allow: no message needed.
 811   profile()->GetHostContentSettingsMap()->SetDefaultContentSetting(
 812       CONTENT_SETTINGS_TYPE_GEOLOCATION, CONTENT_SETTING_ALLOW);
 813   CheckGeolocationBubble(1, false, false);
 814
 815   // Second frame denied, but not stored in the content map: requires reload.
 816   content_settings->OnGeolocationPermissionSet(frame2_url, false);
 817   CheckGeolocationBubble(2, false, true);
 818
 819   // Change the default to block: offer a clear link for the persisted frame 1.
 820   profile()->GetHostContentSettingsMap()->SetDefaultContentSetting(
 821       CONTENT_SETTINGS_TYPE_GEOLOCATION, CONTENT_SETTING_BLOCK);
 822   CheckGeolocationBubble(2, true, false);
 823 }
 824
 825 TEST_F(ContentSettingBubbleModelTest, FileURL) {
 826   std::string file_url("file:///tmp/test.html");
 827   NavigateAndCommit(GURL(file_url));
 828   TabSpecificContentSettings::FromWebContents(web_contents())->OnContentBlocked(
 829       CONTENT_SETTINGS_TYPE_IMAGES);
 830   scoped_ptr<ContentSettingBubbleModel> content_setting_bubble_model(
 831       ContentSettingBubbleModel::CreateContentSettingBubbleModel(
 832           NULL, web_contents(), profile(),
 833           CONTENT_SETTINGS_TYPE_IMAGES));
 834   std::string title =
 835       content_setting_bubble_model->bubble_content().radio_group.radio_items[0];
 836   ASSERT_NE(std::string::npos, title.find(file_url));
 837 }
 838
 839 TEST_F(ContentSettingBubbleModelTest, RegisterProtocolHandler) {
 840   const GURL page_url("http://toplevel.example/");
 841   NavigateAndCommit(page_url);
 842   TabSpecificContentSettings* content_settings =
 843       TabSpecificContentSettings::FromWebContents(web_contents());
 844   content_settings->set_pending_protocol_handler(
 845       ProtocolHandler::CreateProtocolHandler(
 846           "mailto", GURL("http://www.toplevel.example/")));
 847
 848   ContentSettingRPHBubbleModel content_setting_bubble_model(
 849           NULL, web_contents(), profile(), NULL,
 850           CONTENT_SETTINGS_TYPE_PROTOCOL_HANDLERS);
 851
 852   const ContentSettingBubbleModel::BubbleContent& bubble_content =
 853       content_setting_bubble_model.bubble_content();
 854   EXPECT_FALSE(bubble_content.title.empty());
 855   EXPECT_FALSE(bubble_content.radio_group.radio_items.empty());
 856   EXPECT_TRUE(bubble_content.popup_items.empty());
 857   EXPECT_TRUE(bubble_content.domain_lists.empty());
 858   EXPECT_TRUE(bubble_content.custom_link.empty());
 859   EXPECT_FALSE(bubble_content.custom_link_enabled);
 860   EXPECT_FALSE(bubble_content.manage_link.empty());
 861 }
 862
 863 class FakeDelegate : public ProtocolHandlerRegistry::Delegate {
 864  public:
 865   void RegisterExternalHandler(const std::string& protocol) override {
 866     // Overrides in order to not register the handler with the
 867     // ChildProcessSecurityPolicy. That has persistent and unalterable
 868     // side effects on other tests.
 869   }
 870
 871   ShellIntegration::DefaultProtocolClientWorker* CreateShellWorker(
 872       ShellIntegration::DefaultWebClientObserver* observer,
 873       const std::string& protocol) override {
 874     VLOG(1) << "CreateShellWorker";
 875     return NULL;
 876   }
 877
 878   ProtocolHandlerRegistry::DefaultClientObserver* CreateShellObserver(
 879       ProtocolHandlerRegistry* registry) override {
 880     return NULL;
 881   }
 882
 883   void RegisterWithOSAsDefaultClient(
 884       const std::string& protocol,
 885       ProtocolHandlerRegistry* registry) override {
 886     VLOG(1) << "Register With OS";
 887   }
 888 };
 889
 890 TEST_F(ContentSettingBubbleModelTest, RPHAllow) {
 891   ProtocolHandlerRegistry registry(profile(), new FakeDelegate());
 892   registry.InitProtocolSettings();
 893
 894   const GURL page_url("http://toplevel.example/");
 895   NavigateAndCommit(page_url);
 896   TabSpecificContentSettings* content_settings =
 897       TabSpecificContentSettings::FromWebContents(web_contents());
 898   ProtocolHandler test_handler = ProtocolHandler::CreateProtocolHandler(
 899       "mailto", GURL("http://www.toplevel.example/"));
 900   content_settings->set_pending_protocol_handler(test_handler);
 901
 902   ContentSettingRPHBubbleModel content_setting_bubble_model(
 903           NULL, web_contents(), profile(), &registry,
 904           CONTENT_SETTINGS_TYPE_PROTOCOL_HANDLERS);
 905
 906   {
 907     ProtocolHandler handler = registry.GetHandlerFor("mailto");
 908     EXPECT_TRUE(handler.IsEmpty());
 909     EXPECT_EQ(CONTENT_SETTING_DEFAULT,
 910               content_settings->pending_protocol_handler_setting());
 911   }
 912
 913   // "0" is the "Allow" radio button.
 914   content_setting_bubble_model.OnRadioClicked(0);
 915   {
 916     ProtocolHandler handler = registry.GetHandlerFor("mailto");
 917     ASSERT_FALSE(handler.IsEmpty());
 918     EXPECT_EQ(CONTENT_SETTING_ALLOW,
 919               content_settings->pending_protocol_handler_setting());
 920   }
 921
 922   // "1" is the "Deny" radio button.
 923   content_setting_bubble_model.OnRadioClicked(1);
 924   {
 925     ProtocolHandler handler = registry.GetHandlerFor("mailto");
 926     EXPECT_TRUE(handler.IsEmpty());
 927     EXPECT_EQ(CONTENT_SETTING_BLOCK,
 928               content_settings->pending_protocol_handler_setting());
 929   }
 930
 931   // "2" is the "Ignore button.
 932   content_setting_bubble_model.OnRadioClicked(2);
 933   {
 934     ProtocolHandler handler = registry.GetHandlerFor("mailto");
 935     EXPECT_TRUE(handler.IsEmpty());
 936     EXPECT_EQ(CONTENT_SETTING_DEFAULT,
 937               content_settings->pending_protocol_handler_setting());
 938     EXPECT_TRUE(registry.IsIgnored(test_handler));
 939   }
 940
 941   // "0" is the "Allow" radio button.
 942   content_setting_bubble_model.OnRadioClicked(0);
 943   {
 944     ProtocolHandler handler = registry.GetHandlerFor("mailto");
 945     ASSERT_FALSE(handler.IsEmpty());
 946     EXPECT_EQ(CONTENT_SETTING_ALLOW,
 947               content_settings->pending_protocol_handler_setting());
 948     EXPECT_FALSE(registry.IsIgnored(test_handler));
 949   }
 950
 951   registry.Shutdown();
 952 }