Tests for supervised users password sync:

chrome/browser/chromeos/login/managed/managed_user_creation_browsertest.cc

+// Copyright 2013 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 <string>
+
+#include "base/compiler_specific.h"
+#include "base/run_loop.h"
+#include "base/strings/utf_string_conversions.h"
+#include "base/threading/sequenced_worker_pool.h"
+#include "chrome/browser/chrome_notification_types.h"
+#include "chrome/browser/chromeos/login/login_display_host_impl.h"
+#include "chrome/browser/chromeos/login/login_manager_test.h"
+#include "chrome/browser/chromeos/login/managed/managed_user_test_base.h"
+#include "chrome/browser/chromeos/login/managed/supervised_user_authentication.h"
+#include "chrome/browser/chromeos/login/startup_utils.h"
+#include "chrome/browser/chromeos/login/supervised_user_manager.h"
+#include "chrome/browser/chromeos/login/webui_login_view.h"
+#include "chrome/browser/chromeos/net/network_portal_detector_test_impl.h"
+#include "chrome/browser/chromeos/settings/stub_cros_settings_provider.h"
+#include "chrome/browser/managed_mode/managed_user_constants.h"
+#include "chrome/browser/managed_mode/managed_user_registration_utility.h"
+#include "chrome/browser/managed_mode/managed_user_registration_utility_stub.h"
+#include "chrome/browser/managed_mode/managed_user_shared_settings_service.h"
+#include "chrome/browser/managed_mode/managed_user_shared_settings_service_factory.h"
+#include "chrome/browser/managed_mode/managed_user_sync_service.h"
+#include "chrome/browser/managed_mode/managed_user_sync_service_factory.h"
+#include "chromeos/cryptohome/mock_async_method_caller.h"
+#include "chromeos/cryptohome/mock_homedir_methods.h"
+#include "content/public/browser/notification_service.h"
+#include "content/public/test/browser_test_utils.h"
+#include "content/public/test/test_utils.h"
+#include "sync/api/attachments/attachment_service_proxy_for_test.h"
+#include "sync/api/fake_sync_change_processor.h"
+#include "sync/api/sync_change.h"
+#include "sync/api/sync_error_factory_mock.h"
+#include "sync/protocol/sync.pb.h"
+
+using testing::_;
+using chromeos::testing::ManagedUserTestBase;
+using chromeos::testing::kTestSupervisedUserDisplayName;
+using chromeos::testing::kTestManager;
+
+namespace chromeos {
+
+class SupervisedUserCreationTest : public ManagedUserTestBase {
+ public:
+  SupervisedUserCreationTest() : ManagedUserTestBase() {}
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(SupervisedUserCreationTest);
+};
+
+class SupervisedUserTransactionCleanupTest : public ManagedUserTestBase {
+ public:
+  SupervisedUserTransactionCleanupTest() : ManagedUserTestBase() {}
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(SupervisedUserTransactionCleanupTest);
+};
+
+class SupervisedUserOwnerCreationTest : public ManagedUserTestBase {
+ public:
+  SupervisedUserOwnerCreationTest() : ManagedUserTestBase() {}
+
+  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
+    ManagedUserTestBase::SetUpInProcessBrowserTestFixture();
+    cros_settings_provider_.reset(new StubCrosSettingsProvider());
+    cros_settings_provider_->Set(kDeviceOwner, base::StringValue(kTestManager));
+  }
+
+ private:
+  scoped_ptr<StubCrosSettingsProvider> cros_settings_provider_;
+  DISALLOW_COPY_AND_ASSIGN(SupervisedUserOwnerCreationTest);
+};
+
+class SupervisedUserTransactionCleanupTest2
+    : public SupervisedUserTransactionCleanupTest {
+ public:
+  SupervisedUserTransactionCleanupTest2()
+      : SupervisedUserTransactionCleanupTest() {}
+
+  virtual void SetUpInProcessBrowserTestFixture() OVERRIDE {
+    SupervisedUserTransactionCleanupTest::SetUpInProcessBrowserTestFixture();
+    EXPECT_CALL(*mock_async_method_caller_, AsyncRemove(_, _)).Times(1);
+  }
+
+ private:
+  DISALLOW_COPY_AND_ASSIGN(SupervisedUserTransactionCleanupTest2);
+};
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserCreationTest,
+                       PRE_PRE_PRE_CreateAndRemoveSupervisedUser) {
+  PrepareUsers();
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserCreationTest,
+                       PRE_PRE_CreateAndRemoveSupervisedUser) {
+  StartFlowLoginAsManager();
+  FillNewUserData(kTestSupervisedUserDisplayName);
+  StartUserCreation("managed-user-creation-next-button",
+                    kTestSupervisedUserDisplayName);
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserCreationTest,
+                       PRE_CreateAndRemoveSupervisedUser) {
+  SigninAsSupervisedUser(true, 0, kTestSupervisedUserDisplayName);
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserCreationTest,
+                       CreateAndRemoveSupervisedUser) {
+  RemoveSupervisedUser(3, 0, kTestSupervisedUserDisplayName);
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserOwnerCreationTest,
+                       PRE_PRE_PRE_CreateAndRemoveSupervisedUser) {
+  PrepareUsers();
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserOwnerCreationTest,
+                       PRE_PRE_CreateAndRemoveSupervisedUser) {
+  StartFlowLoginAsManager();
+  FillNewUserData(kTestSupervisedUserDisplayName);
+  StartUserCreation("managed-user-creation-next-button",
+                    kTestSupervisedUserDisplayName);
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserOwnerCreationTest,
+                       PRE_CreateAndRemoveSupervisedUser) {
+  SigninAsSupervisedUser(true, 0, kTestSupervisedUserDisplayName);
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserOwnerCreationTest,
+                       CreateAndRemoveSupervisedUser) {
+  RemoveSupervisedUser(3, 0, kTestSupervisedUserDisplayName);
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserTransactionCleanupTest,
+                       PRE_PRE_CreateAndCancelSupervisedUser) {
+  PrepareUsers();
+}
+
+IN_PROC_BROWSER_TEST_F(SupervisedUserTransactionCleanupTest,
+                       PRE_CreateAndCancelSupervisedUser) {
+  StartFlowLoginAsManager();
+  FillNewUserData(kTestSupervisedUserDisplayName);
+
+  EXPECT_CALL(*mock_homedir_methods_, MountEx(_, _, _, _)).Times(1);
+  EXPECT_CALL(*mock_homedir_methods_, AddKeyEx(_, _, _, _, _)).Times(1);
+
+  JSEval("$('managed-user-creation-next-button').click()");
+
+  ::testing::Mock::VerifyAndClearExpectations(mock_homedir_methods_);
+
+  EXPECT_TRUE(registration_utility_stub_->register_was_called());
+  EXPECT_EQ(registration_utility_stub_->display_name(),
+            base::UTF8ToUTF16(kTestSupervisedUserDisplayName));
+
+  std::string user_id = registration_utility_stub_->managed_user_id();
+  // Make sure user is already in list.

[Nikita (slow), 2014/04/23 09:50:17]

nit: Insert empty line before comment.

[Denis Kuznetsov (DE-MUC), 2014/04/24 17:44:09]

Done.

+  ASSERT_EQ(3UL, UserManager::Get()->GetUsers().size());
+  // We wait for token now. Press cancel button at this point.

[Nikita (slow), 2014/04/23 09:50:17]

nit: Insert empty line.
Should you also add verification for that or not?

[Denis Kuznetsov (DE-MUC), 2014/04/24 17:44:09]

Done.

+  JSEval("$('cancel-add-user-button').click()");
+}
+
+IN_PROC_BROWSER_TEST_(

[Nikita (slow), 2014/04/23 09:50:17]

What this macros does?

[Denis Kuznetsov (DE-MUC), 2014/04/24 17:44:09]

this is expansion of IN_PROC_BROWSER_TEST_F.

It let us have fixture for SupervisedUserTransactionCleanupTest with
SupervisedUserTransactionCleanupTest2 superclass.

[Denis Kuznetsov (DE-MUC), 2014/04/24 17:44:09]

It is the expansion of IN_PROC_BROWSER_TEST_F.
This is used to add a fixture for SupervisedUserTransactionCleanupTest with
SupervisedUserTransactionCleanupTest2 as a base class.

+    SupervisedUserTransactionCleanupTest,
+    CreateAndCancelSupervisedUser,
+    SupervisedUserTransactionCleanupTest2,
+    ::testing::internal::GetTypeId<SupervisedUserTransactionCleanupTest>()) {
+  // Make sure there is no supervised user in list.
+  ASSERT_EQ(2UL, UserManager::Get()->GetUsers().size());
+}
+
+}  // namespace chromeos