chrome/browser/extensions/api/preference/preference_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 "base/location.h"
   6 #include "base/prefs/pref_service.h"
   7 #include "base/single_thread_task_runner.h"
   8 #include "base/strings/utf_string_conversions.h"
   9 #include "base/thread_task_runner_handle.h"
  10 #include "chrome/browser/browser_process.h"
  11 #include "chrome/browser/chrome_notification_types.h"
  12 #include "chrome/browser/extensions/extension_apitest.h"
  13 #include "chrome/browser/net/prediction_options.h"
  14 #include "chrome/browser/profiles/profile.h"
  15 #include "chrome/browser/ui/browser.h"
  16 #include "chrome/common/chrome_switches.h"
  17 #include "chrome/common/pref_names.h"
  18 #include "chrome/test/base/ui_test_utils.h"
  19 #include "components/content_settings/core/common/pref_names.h"
  20 #include "components/translate/core/common/translate_pref_names.h"
  21 #include "content/public/browser/notification_service.h"
  22 #include "extensions/browser/extension_registry.h"
  23 #include "extensions/browser/test_extension_registry_observer.h"
  24 #include "extensions/test/extension_test_message_listener.h"
  25 #include "extensions/test/result_catcher.h"
  26
  27 namespace {
  28
  29 void ReleaseBrowserProcessModule() {
  30   g_browser_process->ReleaseModule();
  31 }
  32
  33 }  // namespace
  34
  35 class ExtensionPreferenceApiTest : public ExtensionApiTest {
  36  protected:
  37   ExtensionPreferenceApiTest() : profile_(NULL) {}
  38
  39   void CheckPreferencesSet() {
  40     PrefService* prefs = profile_->GetPrefs();
  41     const PrefService::Preference* pref = prefs->FindPreference(
  42         prefs::kBlockThirdPartyCookies);
  43     ASSERT_TRUE(pref);
  44     EXPECT_TRUE(pref->IsExtensionControlled());
  45     EXPECT_TRUE(prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled));
  46     EXPECT_TRUE(prefs->GetBoolean(autofill::prefs::kAutofillEnabled));
  47     EXPECT_FALSE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
  48     EXPECT_TRUE(prefs->GetBoolean(prefs::kEnableHyperlinkAuditing));
  49     EXPECT_TRUE(prefs->GetBoolean(prefs::kEnableReferrers));
  50     EXPECT_TRUE(prefs->GetBoolean(prefs::kEnableTranslate));
  51     EXPECT_EQ(chrome_browser_net::NETWORK_PREDICTION_DEFAULT,
  52               prefs->GetInteger(prefs::kNetworkPredictionOptions));
  53     EXPECT_TRUE(prefs->GetBoolean(
  54         password_manager::prefs::kPasswordManagerSavingEnabled));
  55     EXPECT_TRUE(prefs->GetBoolean(prefs::kSafeBrowsingEnabled));
  56     EXPECT_TRUE(prefs->GetBoolean(prefs::kSearchSuggestEnabled));
  57   }
  58
  59   void CheckPreferencesCleared() {
  60     PrefService* prefs = profile_->GetPrefs();
  61     const PrefService::Preference* pref = prefs->FindPreference(
  62         prefs::kBlockThirdPartyCookies);
  63     ASSERT_TRUE(pref);
  64     EXPECT_FALSE(pref->IsExtensionControlled());
  65     EXPECT_FALSE(prefs->GetBoolean(prefs::kAlternateErrorPagesEnabled));
  66     EXPECT_FALSE(prefs->GetBoolean(autofill::prefs::kAutofillEnabled));
  67     EXPECT_TRUE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
  68     EXPECT_FALSE(prefs->GetBoolean(prefs::kEnableHyperlinkAuditing));
  69     EXPECT_FALSE(prefs->GetBoolean(prefs::kEnableReferrers));
  70     EXPECT_FALSE(prefs->GetBoolean(prefs::kEnableTranslate));
  71     EXPECT_EQ(chrome_browser_net::NETWORK_PREDICTION_NEVER,
  72               prefs->GetInteger(prefs::kNetworkPredictionOptions));
  73     EXPECT_FALSE(prefs->GetBoolean(
  74         password_manager::prefs::kPasswordManagerSavingEnabled));
  75     EXPECT_FALSE(prefs->GetBoolean(prefs::kSafeBrowsingEnabled));
  76     EXPECT_FALSE(prefs->GetBoolean(prefs::kSearchSuggestEnabled));
  77   }
  78
  79   void SetUpOnMainThread() override {
  80     ExtensionApiTest::SetUpOnMainThread();
  81
  82     // The browser might get closed later (and therefore be destroyed), so we
  83     // save the profile.
  84     profile_ = browser()->profile();
  85
  86     // Closing the last browser window also releases a module reference. Make
  87     // sure it's not the last one, so the message loop doesn't quit
  88     // unexpectedly.
  89     g_browser_process->AddRefModule();
  90   }
  91
  92   void TearDownOnMainThread() override {
  93     // ReleaseBrowserProcessModule() needs to be called in a message loop, so we
  94     // post a task to do it, then run the message loop.
  95     base::ThreadTaskRunnerHandle::Get()->PostTask(
  96         FROM_HERE, base::Bind(&ReleaseBrowserProcessModule));
  97     content::RunAllPendingInMessageLoop();
  98
  99     ExtensionApiTest::TearDownOnMainThread();
 100   }
 101
 102   Profile* profile_;
 103 };
 104
 105 // http://crbug.com/177163
 106 #if defined(OS_WIN) && !defined(NDEBUG)
 107 #define MAYBE_Standard DISABLED_Standard
 108 #else
 109 #define MAYBE_Standard Standard
 110 #endif
 111 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, MAYBE_Standard) {
 112   PrefService* prefs = profile_->GetPrefs();
 113   prefs->SetBoolean(prefs::kAlternateErrorPagesEnabled, false);
 114   prefs->SetBoolean(autofill::prefs::kAutofillEnabled, false);
 115   prefs->SetBoolean(prefs::kBlockThirdPartyCookies, true);
 116   prefs->SetBoolean(prefs::kEnableHyperlinkAuditing, false);
 117   prefs->SetBoolean(prefs::kEnableReferrers, false);
 118   prefs->SetBoolean(prefs::kEnableTranslate, false);
 119   prefs->SetInteger(prefs::kNetworkPredictionOptions,
 120                     chrome_browser_net::NETWORK_PREDICTION_NEVER);
 121   prefs->SetBoolean(password_manager::prefs::kPasswordManagerSavingEnabled,
 122                     false);
 123   prefs->SetBoolean(prefs::kSafeBrowsingEnabled, false);
 124   prefs->SetBoolean(prefs::kSearchSuggestEnabled, false);
 125 #if defined(ENABLE_WEBRTC)
 126   prefs->SetBoolean(prefs::kWebRTCMultipleRoutesEnabled, false);
 127 #endif
 128
 129   const char kExtensionPath[] = "preference/standard";
 130
 131   EXPECT_TRUE(RunExtensionSubtest(kExtensionPath, "test.html")) << message_;
 132   CheckPreferencesSet();
 133
 134   // The settings should not be reset when the extension is reloaded.
 135   ReloadExtension(last_loaded_extension_id());
 136   CheckPreferencesSet();
 137
 138   // Uninstalling and installing the extension (without running the test that
 139   // calls the extension API) should clear the settings.
 140   extensions::TestExtensionRegistryObserver observer(
 141       extensions::ExtensionRegistry::Get(profile_), last_loaded_extension_id());
 142   UninstallExtension(last_loaded_extension_id());
 143   observer.WaitForExtensionUninstalled();
 144   CheckPreferencesCleared();
 145
 146   LoadExtension(test_data_dir_.AppendASCII(kExtensionPath));
 147   CheckPreferencesCleared();
 148 }
 149
 150 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, PersistentIncognito) {
 151   PrefService* prefs = profile_->GetPrefs();
 152   prefs->SetBoolean(prefs::kBlockThirdPartyCookies, false);
 153
 154   EXPECT_TRUE(
 155       RunExtensionTestIncognito("preference/persistent_incognito")) <<
 156       message_;
 157
 158   // Setting an incognito preference should not create an incognito profile.
 159   EXPECT_FALSE(profile_->HasOffTheRecordProfile());
 160
 161   PrefService* otr_prefs = profile_->GetOffTheRecordProfile()->GetPrefs();
 162   const PrefService::Preference* pref =
 163       otr_prefs->FindPreference(prefs::kBlockThirdPartyCookies);
 164   ASSERT_TRUE(pref);
 165   EXPECT_TRUE(pref->IsExtensionControlled());
 166   EXPECT_TRUE(otr_prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
 167
 168   pref = prefs->FindPreference(prefs::kBlockThirdPartyCookies);
 169   ASSERT_TRUE(pref);
 170   EXPECT_FALSE(pref->IsExtensionControlled());
 171   EXPECT_FALSE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
 172 }
 173
 174 // Flakily times out: http://crbug.com/106144
 175 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, DISABLED_IncognitoDisabled) {
 176   EXPECT_FALSE(RunExtensionTest("preference/persistent_incognito"));
 177 }
 178
 179 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, SessionOnlyIncognito) {
 180   PrefService* prefs = profile_->GetPrefs();
 181   prefs->SetBoolean(prefs::kBlockThirdPartyCookies, false);
 182
 183   EXPECT_TRUE(
 184       RunExtensionTestIncognito("preference/session_only_incognito")) <<
 185       message_;
 186
 187   EXPECT_TRUE(profile_->HasOffTheRecordProfile());
 188
 189   PrefService* otr_prefs = profile_->GetOffTheRecordProfile()->GetPrefs();
 190   const PrefService::Preference* pref =
 191       otr_prefs->FindPreference(prefs::kBlockThirdPartyCookies);
 192   ASSERT_TRUE(pref);
 193   EXPECT_TRUE(pref->IsExtensionControlled());
 194   EXPECT_FALSE(otr_prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
 195
 196   pref = prefs->FindPreference(prefs::kBlockThirdPartyCookies);
 197   ASSERT_TRUE(pref);
 198   EXPECT_FALSE(pref->IsExtensionControlled());
 199   EXPECT_FALSE(prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
 200 }
 201
 202 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, Clear) {
 203   PrefService* prefs = profile_->GetPrefs();
 204   prefs->SetBoolean(prefs::kBlockThirdPartyCookies, true);
 205
 206   EXPECT_TRUE(RunExtensionTest("preference/clear")) << message_;
 207
 208   const PrefService::Preference* pref = prefs->FindPreference(
 209       prefs::kBlockThirdPartyCookies);
 210   ASSERT_TRUE(pref);
 211   EXPECT_FALSE(pref->IsExtensionControlled());
 212   EXPECT_EQ(true, prefs->GetBoolean(prefs::kBlockThirdPartyCookies));
 213 }
 214
 215 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, OnChange) {
 216   EXPECT_TRUE(RunExtensionTestIncognito("preference/onchange")) <<
 217       message_;
 218 }
 219
 220 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, OnChangeSplit) {
 221   extensions::ResultCatcher catcher;
 222   catcher.RestrictToBrowserContext(profile_);
 223   extensions::ResultCatcher catcher_incognito;
 224   catcher_incognito.RestrictToBrowserContext(
 225       profile_->GetOffTheRecordProfile());
 226
 227   // Open an incognito window.
 228   OpenURLOffTheRecord(profile_, GURL("chrome://newtab/"));
 229
 230   // changeDefault listeners.
 231   ExtensionTestMessageListener listener1("changeDefault regular ready", true);
 232   ExtensionTestMessageListener listener_incognito1(
 233       "changeDefault incognito ready", true);
 234
 235   // changeIncognitoOnly listeners.
 236   ExtensionTestMessageListener listener2(
 237       "changeIncognitoOnly regular ready", true);
 238   ExtensionTestMessageListener listener_incognito2(
 239       "changeIncognitoOnly incognito ready", true);
 240   ExtensionTestMessageListener listener3(
 241       "changeIncognitoOnly regular listening", true);
 242   ExtensionTestMessageListener listener_incognito3(
 243       "changeIncognitoOnly incognito pref set", false);
 244
 245   // changeDefaultOnly listeners.
 246   ExtensionTestMessageListener listener4(
 247       "changeDefaultOnly regular ready", true);
 248   ExtensionTestMessageListener listener_incognito4(
 249       "changeDefaultOnly incognito ready", true);
 250   ExtensionTestMessageListener listener5(
 251       "changeDefaultOnly regular pref set", false);
 252   ExtensionTestMessageListener listener_incognito5(
 253       "changeDefaultOnly incognito listening", true);
 254
 255   // changeIncognitoOnlyBack listeners.
 256   ExtensionTestMessageListener listener6(
 257       "changeIncognitoOnlyBack regular ready", true);
 258   ExtensionTestMessageListener listener_incognito6(
 259       "changeIncognitoOnlyBack incognito ready", true);
 260   ExtensionTestMessageListener listener7(
 261       "changeIncognitoOnlyBack regular listening", true);
 262   ExtensionTestMessageListener listener_incognito7(
 263       "changeIncognitoOnlyBack incognito pref set", false);
 264
 265   // clearIncognito listeners.
 266   ExtensionTestMessageListener listener8(
 267       "clearIncognito regular ready", true);
 268   ExtensionTestMessageListener listener_incognito8(
 269       "clearIncognito incognito ready", true);
 270   ExtensionTestMessageListener listener9(
 271       "clearIncognito regular listening", true);
 272   ExtensionTestMessageListener listener_incognito9(
 273       "clearIncognito incognito pref cleared", false);
 274
 275   // clearDefault listeners.
 276   ExtensionTestMessageListener listener10(
 277       "clearDefault regular ready", true);
 278   ExtensionTestMessageListener listener_incognito10(
 279       "clearDefault incognito ready", true);
 280
 281   base::FilePath extension_data_dir =
 282       test_data_dir_.AppendASCII("preference").AppendASCII("onchange_split");
 283   ASSERT_TRUE(LoadExtensionIncognito(extension_data_dir));
 284
 285   // Test 1 - changeDefault
 286   EXPECT_TRUE(listener1.WaitUntilSatisfied()); // Regular ready
 287   EXPECT_TRUE(listener_incognito1.WaitUntilSatisfied()); // Incognito ready
 288   listener1.Reply("ok");
 289   listener_incognito1.Reply("ok");
 290
 291   // Test 2 - changeIncognitoOnly
 292   EXPECT_TRUE(listener2.WaitUntilSatisfied()); // Regular ready
 293   EXPECT_TRUE(listener_incognito2.WaitUntilSatisfied()); // Incognito ready
 294   EXPECT_TRUE(listener3.WaitUntilSatisfied()); // Regular listening
 295   listener2.Reply("ok");
 296   listener_incognito2.Reply("ok");
 297   // Incognito preference set -- notify the regular listener
 298   EXPECT_TRUE(listener_incognito3.WaitUntilSatisfied());
 299   listener3.Reply("ok");
 300
 301   // Test 3 - changeDefaultOnly
 302   EXPECT_TRUE(listener4.WaitUntilSatisfied()); // Regular ready
 303   EXPECT_TRUE(listener_incognito4.WaitUntilSatisfied()); // Incognito ready
 304   EXPECT_TRUE(listener_incognito5.WaitUntilSatisfied()); // Incognito listening
 305   listener4.Reply("ok");
 306   listener_incognito4.Reply("ok");
 307   // Regular preference set - notify the incognito listener
 308   EXPECT_TRUE(listener5.WaitUntilSatisfied());
 309   listener_incognito5.Reply("ok");
 310
 311   // Test 4 - changeIncognitoOnlyBack
 312   EXPECT_TRUE(listener6.WaitUntilSatisfied()); // Regular ready
 313   EXPECT_TRUE(listener_incognito6.WaitUntilSatisfied()); // Incognito ready
 314   EXPECT_TRUE(listener7.WaitUntilSatisfied()); // Regular listening
 315   listener6.Reply("ok");
 316   listener_incognito6.Reply("ok");
 317   // Incognito preference set -- notify the regular listener
 318   EXPECT_TRUE(listener_incognito7.WaitUntilSatisfied());
 319   listener7.Reply("ok");
 320
 321   // Test 5 - clearIncognito
 322   EXPECT_TRUE(listener8.WaitUntilSatisfied()); // Regular ready
 323   EXPECT_TRUE(listener_incognito8.WaitUntilSatisfied()); // Incognito ready
 324   EXPECT_TRUE(listener9.WaitUntilSatisfied()); // Regular listening
 325   listener8.Reply("ok");
 326   listener_incognito8.Reply("ok");
 327   // Incognito preference cleared -- notify the regular listener
 328   EXPECT_TRUE(listener_incognito9.WaitUntilSatisfied());
 329   listener9.Reply("ok");
 330
 331   // Test 6 - clearDefault
 332   EXPECT_TRUE(listener10.WaitUntilSatisfied()); // Regular ready
 333   EXPECT_TRUE(listener_incognito10.WaitUntilSatisfied()); // Incognito ready
 334   listener10.Reply("ok");
 335   listener_incognito10.Reply("ok");
 336
 337   EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
 338   EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher.message();
 339 }
 340
 341 #if defined(OS_WIN)  // http://crbug.com/477844
 342 #define MAYBE_DataReductionProxy DISABLED_DataReductionProxy
 343 #else
 344 #define MAYBE_DataReductionProxy DataReductionProxy
 345 #endif
 346 IN_PROC_BROWSER_TEST_F(ExtensionPreferenceApiTest, MAYBE_DataReductionProxy) {
 347   EXPECT_TRUE(RunExtensionTest("preference/data_reduction_proxy")) <<
 348       message_;
 349 }