root/chrome/browser/extensions/api/storage/settings_apitest.cc

/* [<][>][^][v][top][bottom][index][help] */

DEFINITIONS

This source file includes following definitions.
  1. SetUpInProcessBrowserTestFixture
  2. ReplyWhenSatisfied
  3. LoadAndReplyWhenSatisfied
  4. FinalReplyWhenSatisfied
  5. GetSyncableService
  6. InitSync
  7. SendChanges
  8. SetPolicies
  9. MaybeLoadAndReplyWhenSatisfied
  10. CreateMessage
  11. InitSyncWithSyncableService
  12. SendChangesToSyncableService
  13. IN_PROC_BROWSER_TEST_F
  14. IN_PROC_BROWSER_TEST_F
  15. IN_PROC_BROWSER_TEST_F
  16. IN_PROC_BROWSER_TEST_F
  17. IN_PROC_BROWSER_TEST_F
  18. IN_PROC_BROWSER_TEST_F
  19. IN_PROC_BROWSER_TEST_F
  20. IN_PROC_BROWSER_TEST_F
  21. IN_PROC_BROWSER_TEST_F
  22. IN_PROC_BROWSER_TEST_F
  23. IN_PROC_BROWSER_TEST_F
  24. IN_PROC_BROWSER_TEST_F

// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/bind.h"
#include "base/json/json_writer.h"
#include "base/memory/ref_counted.h"
#include "base/run_loop.h"
#include "base/values.h"
#include "chrome/browser/extensions/api/storage/settings_sync_util.h"
#include "chrome/browser/extensions/extension_apitest.h"
#include "chrome/browser/extensions/extension_system_factory.h"
#include "chrome/browser/extensions/extension_test_message_listener.h"
#include "chrome/browser/profiles/profile.h"
#include "chrome/browser/ui/browser.h"
#include "chrome/test/base/ui_test_utils.h"
#include "extensions/browser/api/storage/settings_namespace.h"
#include "extensions/browser/api/storage/storage_frontend.h"
#include "extensions/browser/extension_system.h"
#include "extensions/common/value_builder.h"
#include "sync/api/fake_sync_change_processor.h"
#include "sync/api/sync_change.h"
#include "sync/api/sync_change_processor.h"
#include "sync/api/sync_change_processor_wrapper_for_test.h"
#include "sync/api/sync_error_factory.h"
#include "sync/api/sync_error_factory_mock.h"
#include "testing/gmock/include/gmock/gmock.h"

#if defined(ENABLE_CONFIGURATION_POLICY)
#include "chrome/browser/policy/schema_registry_service.h"
#include "chrome/browser/policy/schema_registry_service_factory.h"
#include "components/policy/core/browser/browser_policy_connector.h"
#include "components/policy/core/common/mock_configuration_policy_provider.h"
#include "components/policy/core/common/policy_bundle.h"
#include "components/policy/core/common/policy_map.h"
#include "components/policy/core/common/policy_namespace.h"
#include "components/policy/core/common/schema.h"
#include "components/policy/core/common/schema_map.h"
#include "components/policy/core/common/schema_registry.h"
#endif

namespace extensions {

using settings_namespace::LOCAL;
using settings_namespace::MANAGED;
using settings_namespace::Namespace;
using settings_namespace::SYNC;
using settings_namespace::ToString;
using testing::Mock;
using testing::Return;
using testing::_;

namespace {

// TODO(kalman): test both EXTENSION_SETTINGS and APP_SETTINGS.
const syncer::ModelType kModelType = syncer::EXTENSION_SETTINGS;

// The managed_storage extension has a key defined in its manifest, so that
// its extension ID is well-known and the policy system can push policies for
// the extension.
const char kManagedStorageExtensionId[] = "kjmkgkdkpedkejedfhmfcenooemhbpbo";

class MockSchemaRegistryObserver : public policy::SchemaRegistry::Observer {
 public:
  MockSchemaRegistryObserver() {}
  virtual ~MockSchemaRegistryObserver() {}

  MOCK_METHOD1(OnSchemaRegistryUpdated, void(bool));
  MOCK_METHOD0(OnSchemaRegistryReady, void());
};

}  // namespace

class ExtensionSettingsApiTest : public ExtensionApiTest {
 protected:
  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
    ExtensionApiTest::SetUpInProcessBrowserTestFixture();

#if defined(ENABLE_CONFIGURATION_POLICY)
    EXPECT_CALL(policy_provider_, IsInitializationComplete(_))
        .WillRepeatedly(Return(true));
    policy_provider_.SetAutoRefresh();
    policy::BrowserPolicyConnector::SetPolicyProviderForTesting(
        &policy_provider_);
#endif
  }

  void ReplyWhenSatisfied(
      Namespace settings_namespace,
      const std::string& normal_action,
      const std::string& incognito_action) {
    MaybeLoadAndReplyWhenSatisfied(
        settings_namespace, normal_action, incognito_action, NULL, false);
  }

  const Extension* LoadAndReplyWhenSatisfied(
      Namespace settings_namespace,
      const std::string& normal_action,
      const std::string& incognito_action,
      const std::string& extension_dir) {
    return MaybeLoadAndReplyWhenSatisfied(
        settings_namespace,
        normal_action,
        incognito_action,
        &extension_dir,
        false);
  }

  void FinalReplyWhenSatisfied(
      Namespace settings_namespace,
      const std::string& normal_action,
      const std::string& incognito_action) {
    MaybeLoadAndReplyWhenSatisfied(
        settings_namespace, normal_action, incognito_action, NULL, true);
  }

  syncer::SyncableService* GetSyncableService() {
    return settings_sync_util::GetSyncableService(browser()->profile(),
                                                  kModelType);
  }

  void InitSync(syncer::SyncChangeProcessor* sync_processor) {
    base::MessageLoop::current()->RunUntilIdle();
    InitSyncWithSyncableService(sync_processor, GetSyncableService());
  }

  void SendChanges(const syncer::SyncChangeList& change_list) {
    base::MessageLoop::current()->RunUntilIdle();
    SendChangesToSyncableService(change_list, GetSyncableService());
  }

#if defined(ENABLE_CONFIGURATION_POLICY)
  void SetPolicies(const base::DictionaryValue& policies) {
    scoped_ptr<policy::PolicyBundle> bundle(new policy::PolicyBundle());
    policy::PolicyMap& policy_map = bundle->Get(policy::PolicyNamespace(
        policy::POLICY_DOMAIN_EXTENSIONS, kManagedStorageExtensionId));
    policy_map.LoadFrom(
        &policies, policy::POLICY_LEVEL_MANDATORY, policy::POLICY_SCOPE_USER);
    policy_provider_.UpdatePolicy(bundle.Pass());
  }
#endif

 private:
  const Extension* MaybeLoadAndReplyWhenSatisfied(
      Namespace settings_namespace,
      const std::string& normal_action,
      const std::string& incognito_action,
      // May be NULL to imply not loading the extension.
      const std::string* extension_dir,
      bool is_final_action) {
    ExtensionTestMessageListener listener("waiting", true);
    ExtensionTestMessageListener listener_incognito("waiting_incognito", true);

    // Only load the extension after the listeners have been set up, to avoid
    // initialisation race conditions.
    const Extension* extension = NULL;
    if (extension_dir) {
      extension = LoadExtensionIncognito(
          test_data_dir_.AppendASCII("settings").AppendASCII(*extension_dir));
      EXPECT_TRUE(extension);
    }

    EXPECT_TRUE(listener.WaitUntilSatisfied());
    EXPECT_TRUE(listener_incognito.WaitUntilSatisfied());

    listener.Reply(
        CreateMessage(settings_namespace, normal_action, is_final_action));
    listener_incognito.Reply(
        CreateMessage(settings_namespace, incognito_action, is_final_action));
    return extension;
  }

  std::string CreateMessage(
      Namespace settings_namespace,
      const std::string& action,
      bool is_final_action) {
    scoped_ptr<base::DictionaryValue> message(new base::DictionaryValue());
    message->SetString("namespace", ToString(settings_namespace));
    message->SetString("action", action);
    message->SetBoolean("isFinalAction", is_final_action);
    std::string message_json;
    base::JSONWriter::Write(message.get(), &message_json);
    return message_json;
  }

  void InitSyncWithSyncableService(
      syncer::SyncChangeProcessor* sync_processor,
      syncer::SyncableService* settings_service) {
    EXPECT_FALSE(
        settings_service->MergeDataAndStartSyncing(
                              kModelType,
                              syncer::SyncDataList(),
                              scoped_ptr<syncer::SyncChangeProcessor>(
                                  new syncer::SyncChangeProcessorWrapperForTest(
                                      sync_processor)),
                              scoped_ptr<syncer::SyncErrorFactory>(
                                  new syncer::SyncErrorFactoryMock()))
            .error()
            .IsSet());
  }

  void SendChangesToSyncableService(
      const syncer::SyncChangeList& change_list,
      syncer::SyncableService* settings_service) {
    EXPECT_FALSE(
        settings_service->ProcessSyncChanges(FROM_HERE, change_list).IsSet());
  }

 protected:
#if defined(ENABLE_CONFIGURATION_POLICY)
  policy::MockConfigurationPolicyProvider policy_provider_;
#endif
};

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, SimpleTest) {
  ASSERT_TRUE(RunExtensionTest("settings/simple_test")) << message_;
}

// Structure of this test taken from IncognitoSplitMode.
// Note that only split-mode incognito is tested, because spanning mode
// incognito looks the same as normal mode when the only API activity comes
// from background pages.
IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, SplitModeIncognito) {
  // We need 2 ResultCatchers because we'll be running the same test in both
  // regular and incognito mode.
  ResultCatcher catcher, catcher_incognito;
  catcher.RestrictToProfile(browser()->profile());
  catcher_incognito.RestrictToProfile(
      browser()->profile()->GetOffTheRecordProfile());

  LoadAndReplyWhenSatisfied(SYNC,
      "assertEmpty", "assertEmpty", "split_incognito");
  ReplyWhenSatisfied(SYNC, "noop", "setFoo");
  ReplyWhenSatisfied(SYNC, "assertFoo", "assertFoo");
  ReplyWhenSatisfied(SYNC, "clear", "noop");
  ReplyWhenSatisfied(SYNC, "assertEmpty", "assertEmpty");
  ReplyWhenSatisfied(SYNC, "setFoo", "noop");
  ReplyWhenSatisfied(SYNC, "assertFoo", "assertFoo");
  ReplyWhenSatisfied(SYNC, "noop", "removeFoo");
  FinalReplyWhenSatisfied(SYNC, "assertEmpty", "assertEmpty");

  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
  EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher.message();
}

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest,
    OnChangedNotificationsBetweenBackgroundPages) {
  // We need 2 ResultCatchers because we'll be running the same test in both
  // regular and incognito mode.
  ResultCatcher catcher, catcher_incognito;
  catcher.RestrictToProfile(browser()->profile());
  catcher_incognito.RestrictToProfile(
      browser()->profile()->GetOffTheRecordProfile());

  LoadAndReplyWhenSatisfied(SYNC,
      "assertNoNotifications", "assertNoNotifications", "split_incognito");
  ReplyWhenSatisfied(SYNC, "noop", "setFoo");
  ReplyWhenSatisfied(SYNC,
      "assertAddFooNotification", "assertAddFooNotification");
  ReplyWhenSatisfied(SYNC, "clearNotifications", "clearNotifications");
  ReplyWhenSatisfied(SYNC, "removeFoo", "noop");
  FinalReplyWhenSatisfied(SYNC,
      "assertDeleteFooNotification", "assertDeleteFooNotification");

  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
  EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher.message();
}

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest,
    SyncAndLocalAreasAreSeparate) {
  // We need 2 ResultCatchers because we'll be running the same test in both
  // regular and incognito mode.
  ResultCatcher catcher, catcher_incognito;
  catcher.RestrictToProfile(browser()->profile());
  catcher_incognito.RestrictToProfile(
      browser()->profile()->GetOffTheRecordProfile());

  LoadAndReplyWhenSatisfied(SYNC,
      "assertNoNotifications", "assertNoNotifications", "split_incognito");

  ReplyWhenSatisfied(SYNC, "noop", "setFoo");
  ReplyWhenSatisfied(SYNC, "assertFoo", "assertFoo");
  ReplyWhenSatisfied(SYNC,
      "assertAddFooNotification", "assertAddFooNotification");
  ReplyWhenSatisfied(LOCAL, "assertEmpty", "assertEmpty");
  ReplyWhenSatisfied(LOCAL, "assertNoNotifications", "assertNoNotifications");

  ReplyWhenSatisfied(SYNC, "clearNotifications", "clearNotifications");

  ReplyWhenSatisfied(LOCAL, "setFoo", "noop");
  ReplyWhenSatisfied(LOCAL, "assertFoo", "assertFoo");
  ReplyWhenSatisfied(LOCAL,
      "assertAddFooNotification", "assertAddFooNotification");
  ReplyWhenSatisfied(SYNC, "assertFoo", "assertFoo");
  ReplyWhenSatisfied(SYNC, "assertNoNotifications", "assertNoNotifications");

  ReplyWhenSatisfied(LOCAL, "clearNotifications", "clearNotifications");

  ReplyWhenSatisfied(LOCAL, "noop", "removeFoo");
  ReplyWhenSatisfied(LOCAL, "assertEmpty", "assertEmpty");
  ReplyWhenSatisfied(LOCAL,
      "assertDeleteFooNotification", "assertDeleteFooNotification");
  ReplyWhenSatisfied(SYNC, "assertFoo", "assertFoo");
  ReplyWhenSatisfied(SYNC, "assertNoNotifications", "assertNoNotifications");

  ReplyWhenSatisfied(LOCAL, "clearNotifications", "clearNotifications");

  ReplyWhenSatisfied(SYNC, "removeFoo", "noop");
  ReplyWhenSatisfied(SYNC, "assertEmpty", "assertEmpty");
  ReplyWhenSatisfied(SYNC,
      "assertDeleteFooNotification", "assertDeleteFooNotification");
  ReplyWhenSatisfied(LOCAL, "assertNoNotifications", "assertNoNotifications");
  FinalReplyWhenSatisfied(LOCAL, "assertEmpty", "assertEmpty");

  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
  EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher.message();
}

// Disabled, see crbug.com/101110
IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest,
    DISABLED_OnChangedNotificationsFromSync) {
  // We need 2 ResultCatchers because we'll be running the same test in both
  // regular and incognito mode.
  ResultCatcher catcher, catcher_incognito;
  catcher.RestrictToProfile(browser()->profile());
  catcher_incognito.RestrictToProfile(
      browser()->profile()->GetOffTheRecordProfile());

  const Extension* extension =
      LoadAndReplyWhenSatisfied(SYNC,
          "assertNoNotifications", "assertNoNotifications", "split_incognito");
  const std::string& extension_id = extension->id();

  syncer::FakeSyncChangeProcessor sync_processor;
  InitSync(&sync_processor);

  // Set "foo" to "bar" via sync.
  syncer::SyncChangeList sync_changes;
  base::StringValue bar("bar");
  sync_changes.push_back(settings_sync_util::CreateAdd(
      extension_id, "foo", bar, kModelType));
  SendChanges(sync_changes);

  ReplyWhenSatisfied(SYNC,
      "assertAddFooNotification", "assertAddFooNotification");
  ReplyWhenSatisfied(SYNC, "clearNotifications", "clearNotifications");

  // Remove "foo" via sync.
  sync_changes.clear();
  sync_changes.push_back(settings_sync_util::CreateDelete(
      extension_id, "foo", kModelType));
  SendChanges(sync_changes);

  FinalReplyWhenSatisfied(SYNC,
      "assertDeleteFooNotification", "assertDeleteFooNotification");

  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
  EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher.message();
}

// Disabled, see crbug.com/101110
//
// TODO: boring test, already done in the unit tests.  What we really should be
// be testing is that the areas don't overlap.
IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest,
    DISABLED_OnChangedNotificationsFromSyncNotSentToLocal) {
  // We need 2 ResultCatchers because we'll be running the same test in both
  // regular and incognito mode.
  ResultCatcher catcher, catcher_incognito;
  catcher.RestrictToProfile(browser()->profile());
  catcher_incognito.RestrictToProfile(
      browser()->profile()->GetOffTheRecordProfile());

  const Extension* extension =
      LoadAndReplyWhenSatisfied(LOCAL,
          "assertNoNotifications", "assertNoNotifications", "split_incognito");
  const std::string& extension_id = extension->id();

  syncer::FakeSyncChangeProcessor sync_processor;
  InitSync(&sync_processor);

  // Set "foo" to "bar" via sync.
  syncer::SyncChangeList sync_changes;
  base::StringValue bar("bar");
  sync_changes.push_back(settings_sync_util::CreateAdd(
      extension_id, "foo", bar, kModelType));
  SendChanges(sync_changes);

  ReplyWhenSatisfied(LOCAL, "assertNoNotifications", "assertNoNotifications");

  // Remove "foo" via sync.
  sync_changes.clear();
  sync_changes.push_back(settings_sync_util::CreateDelete(
      extension_id, "foo", kModelType));
  SendChanges(sync_changes);

  FinalReplyWhenSatisfied(LOCAL,
      "assertNoNotifications", "assertNoNotifications");

  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
  EXPECT_TRUE(catcher_incognito.GetNextResult()) << catcher.message();
}

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, IsStorageEnabled) {
  StorageFrontend* frontend = StorageFrontend::Get(browser()->profile());
  EXPECT_TRUE(frontend->IsStorageEnabled(LOCAL));
  EXPECT_TRUE(frontend->IsStorageEnabled(SYNC));

#if defined(ENABLE_CONFIGURATION_POLICY)
  EXPECT_TRUE(frontend->IsStorageEnabled(MANAGED));
#else
  EXPECT_FALSE(frontend->IsStorageEnabled(MANAGED));
#endif
}

#if defined(ENABLE_CONFIGURATION_POLICY)

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, ExtensionsSchemas) {
  // Verifies that the Schemas for the extensions domain are created on startup.
  Profile* profile = browser()->profile();
  ExtensionSystem* extension_system = ExtensionSystem::Get(profile);
  if (!extension_system->ready().is_signaled()) {
    // Wait until the extension system is ready.
    base::RunLoop run_loop;
    extension_system->ready().Post(FROM_HERE, run_loop.QuitClosure());
    run_loop.Run();
    ASSERT_TRUE(extension_system->ready().is_signaled());
  }

  // This test starts without any test extensions installed.
  EXPECT_FALSE(GetSingleLoadedExtension());
  message_.clear();

  policy::SchemaRegistry* registry =
      policy::SchemaRegistryServiceFactory::GetForContext(profile);
  ASSERT_TRUE(registry);
  EXPECT_FALSE(registry->schema_map()->GetSchema(policy::PolicyNamespace(
      policy::POLICY_DOMAIN_EXTENSIONS, kManagedStorageExtensionId)));

  MockSchemaRegistryObserver observer;
  registry->AddObserver(&observer);

  // Install a managed extension.
  EXPECT_CALL(observer, OnSchemaRegistryUpdated(true));
  const Extension* extension =
      LoadExtension(test_data_dir_.AppendASCII("settings/managed_storage"));
  ASSERT_TRUE(extension);
  Mock::VerifyAndClearExpectations(&observer);
  registry->RemoveObserver(&observer);

  // Verify that its schema has been published, and verify its contents.
  const policy::Schema* schema =
      registry->schema_map()->GetSchema(policy::PolicyNamespace(
          policy::POLICY_DOMAIN_EXTENSIONS, kManagedStorageExtensionId));
  ASSERT_TRUE(schema);

  ASSERT_TRUE(schema->valid());
  ASSERT_EQ(base::Value::TYPE_DICTIONARY, schema->type());
  ASSERT_TRUE(schema->GetKnownProperty("string-policy").valid());
  EXPECT_EQ(base::Value::TYPE_STRING,
            schema->GetKnownProperty("string-policy").type());
  ASSERT_TRUE(schema->GetKnownProperty("int-policy").valid());
  EXPECT_EQ(base::Value::TYPE_INTEGER,
            schema->GetKnownProperty("int-policy").type());
  ASSERT_TRUE(schema->GetKnownProperty("double-policy").valid());
  EXPECT_EQ(base::Value::TYPE_DOUBLE,
            schema->GetKnownProperty("double-policy").type());
  ASSERT_TRUE(schema->GetKnownProperty("boolean-policy").valid());
  EXPECT_EQ(base::Value::TYPE_BOOLEAN,
            schema->GetKnownProperty("boolean-policy").type());

  policy::Schema list = schema->GetKnownProperty("list-policy");
  ASSERT_TRUE(list.valid());
  ASSERT_EQ(base::Value::TYPE_LIST, list.type());
  ASSERT_TRUE(list.GetItems().valid());
  EXPECT_EQ(base::Value::TYPE_STRING, list.GetItems().type());

  policy::Schema dict = schema->GetKnownProperty("dict-policy");
  ASSERT_TRUE(dict.valid());
  ASSERT_EQ(base::Value::TYPE_DICTIONARY, dict.type());
  list = dict.GetKnownProperty("list");
  ASSERT_TRUE(list.valid());
  ASSERT_EQ(base::Value::TYPE_LIST, list.type());
  dict = list.GetItems();
  ASSERT_TRUE(dict.valid());
  ASSERT_EQ(base::Value::TYPE_DICTIONARY, dict.type());
  ASSERT_TRUE(dict.GetProperty("anything").valid());
  EXPECT_EQ(base::Value::TYPE_INTEGER, dict.GetProperty("anything").type());
}

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, ManagedStorage) {
  // Set policies for the test extension.
  scoped_ptr<base::DictionaryValue> policy = extensions::DictionaryBuilder()
      .Set("string-policy", "value")
      .Set("int-policy", -123)
      .Set("double-policy", 456e7)
      .SetBoolean("boolean-policy", true)
      .Set("list-policy", extensions::ListBuilder()
          .Append("one")
          .Append("two")
          .Append("three"))
      .Set("dict-policy", extensions::DictionaryBuilder()
          .Set("list", extensions::ListBuilder()
              .Append(extensions::DictionaryBuilder()
                  .Set("one", 1)
                  .Set("two", 2))
              .Append(extensions::DictionaryBuilder()
                  .Set("three", 3))))
      .Build();
  SetPolicies(*policy);
  // Now run the extension.
  ASSERT_TRUE(RunExtensionTest("settings/managed_storage")) << message_;
}

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest,
                       DISABLED_PRE_ManagedStorageEvents) {
  ResultCatcher catcher;

  // This test starts without any test extensions installed.
  EXPECT_FALSE(GetSingleLoadedExtension());
  message_.clear();

  // Set policies for the test extension.
  scoped_ptr<base::DictionaryValue> policy = extensions::DictionaryBuilder()
      .Set("constant-policy", "aaa")
      .Set("changes-policy", "bbb")
      .Set("deleted-policy", "ccc")
      .Build();
  SetPolicies(*policy);

  ExtensionTestMessageListener ready_listener("ready", false);
  // Load the extension to install the event listener.
  const Extension* extension = LoadExtension(
      test_data_dir_.AppendASCII("settings/managed_storage_events"));
  ASSERT_TRUE(extension);
  // Wait until the extension sends the "ready" message.
  ASSERT_TRUE(ready_listener.WaitUntilSatisfied());

  // Now change the policies and wait until the extension is done.
  policy = extensions::DictionaryBuilder()
      .Set("constant-policy", "aaa")
      .Set("changes-policy", "ddd")
      .Set("new-policy", "eee")
      .Build();
  SetPolicies(*policy);
  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
}

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest,
                       DISABLED_ManagedStorageEvents) {
  // This test runs after PRE_ManagedStorageEvents without having deleted the
  // profile, so the extension is still around. While the browser restarted the
  // policy went back to the empty default, and so the extension should receive
  // the corresponding change events.

  ResultCatcher catcher;

  // Verify that the test extension is still installed.
  const Extension* extension = GetSingleLoadedExtension();
  ASSERT_TRUE(extension);
  EXPECT_EQ(kManagedStorageExtensionId, extension->id());

  // Running the test again skips the onInstalled callback, and just triggers
  // the onChanged notification.
  EXPECT_TRUE(catcher.GetNextResult()) << catcher.message();
}

#endif  // defined(ENABLE_CONFIGURATION_POLICY)

IN_PROC_BROWSER_TEST_F(ExtensionSettingsApiTest, ManagedStorageDisabled) {
  // Disable the 'managed' namespace. This is redundant when
  // ENABLE_CONFIGURATION_POLICY is not defined.
  StorageFrontend* frontend = StorageFrontend::Get(browser()->profile());
  frontend->DisableStorageForTesting(MANAGED);
  EXPECT_FALSE(frontend->IsStorageEnabled(MANAGED));
  // Now run the extension.
  ASSERT_TRUE(RunExtensionTest("settings/managed_storage_disabled"))
      << message_;
}

}  // namespace extensions

/* [<][>][^][v][top][bottom][index][help] */