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// 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 "ash/ash_switches.h"
#include "base/command_line.h"
#include "base/memory/scoped_ptr.h"
#include "base/strings/string16.h"
#include "base/strings/utf_string_conversions.h"
#include "chrome/browser/chromeos/login/users/fake_user_manager.h"
#include "chrome/browser/chromeos/login/users/scoped_user_manager_enabler.h"
#include "chrome/browser/chromeos/profiles/profile_helper.h"
#include "chrome/browser/prefs/pref_service_syncable.h"
#include "chrome/browser/profiles/avatar_menu.h"
#include "chrome/browser/profiles/avatar_menu_observer.h"
#include "chrome/browser/profiles/profile_info_cache.h"
#include "chrome/browser/ui/ash/chrome_shell_delegate.h"
#include "chrome/common/chrome_constants.h"
#include "chrome/common/chrome_switches.h"
#include "chrome/test/base/testing_browser_process.h"
#include "chrome/test/base/testing_profile_manager.h"
#include "testing/gtest/include/gtest/gtest.h"
using base::ASCIIToUTF16;
namespace {
class MockObserver : public AvatarMenuObserver {
public:
MockObserver() : count_(0) {}
virtual ~MockObserver() {}
virtual void OnAvatarMenuChanged(
AvatarMenu* avatar_menu) override {
++count_;
}
int change_count() const { return count_; }
private:
int count_;
DISALLOW_COPY_AND_ASSIGN(MockObserver);
};
} // namespace
namespace chromeos {
class ProfileListChromeOSTest : public testing::Test {
public:
ProfileListChromeOSTest()
: manager_(TestingBrowserProcess::GetGlobal()) {
}
virtual void SetUp() {
ASSERT_TRUE(manager_.SetUp());
// AvatarMenu and multiple profiles works after user logged in.
manager_.SetLoggedIn(true);
// Initialize the UserManager singleton to a fresh FakeUserManager instance.
user_manager_enabler_.reset(
new ScopedUserManagerEnabler(new FakeUserManager));
}
FakeUserManager* GetFakeUserManager() {
return static_cast<FakeUserManager*>(user_manager::UserManager::Get());
}
void AddProfile(base::string16 name, bool log_in) {
std::string email_string = base::UTF16ToASCII(name) + "@example.com";
// Add a user to the fake user manager.
GetFakeUserManager()->AddUser(email_string);
if (log_in)
GetFakeUserManager()->LoginUser(email_string);
// Create a profile for the user.
manager()->CreateTestingProfile(email_string);
}
AvatarMenu* GetAvatarMenu() {
// Reset the MockObserver.
mock_observer_.reset(new MockObserver());
EXPECT_EQ(0, change_count());
// Reset the menu.
avatar_menu_.reset(new AvatarMenu(
manager()->profile_info_cache(),
mock_observer_.get(),
NULL));
avatar_menu_->RebuildMenu();
EXPECT_EQ(0, change_count());
return avatar_menu_.get();
}
void ActiveUserChanged(const base::string16& name) {
std::string email_string = base::UTF16ToASCII(name) + "@example.com";
GetFakeUserManager()->SwitchActiveUser(email_string);
}
TestingProfileManager* manager() { return &manager_; }
int change_count() const { return mock_observer_->change_count(); }
private:
TestingProfileManager manager_;
scoped_ptr<MockObserver> mock_observer_;
scoped_ptr<ScopedUserManagerEnabler> user_manager_enabler_;
scoped_ptr<AvatarMenu> avatar_menu_;
ChromeShellDelegate chrome_shell_delegate_;
DISALLOW_COPY_AND_ASSIGN(ProfileListChromeOSTest);
};
TEST_F(ProfileListChromeOSTest, InitialCreation) {
base::string16 name1(ASCIIToUTF16("p1"));
AddProfile(name1, true);
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(1U, menu->GetNumberOfItems());
const AvatarMenu::Item& item1 = menu->GetItemAt(0);
EXPECT_EQ(0U, item1.menu_index);
EXPECT_EQ(name1, item1.name);
}
TEST_F(ProfileListChromeOSTest, ShowLoggedInUsers) {
base::string16 name1(ASCIIToUTF16("p1"));
base::string16 name2(ASCIIToUTF16("p2"));
base::string16 name3(ASCIIToUTF16("p3"));
base::string16 name4(ASCIIToUTF16("p4"));
AddProfile(name1, true);
AddProfile(name2, false);
AddProfile(name3, true);
AddProfile(name4, false);
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(2U, menu->GetNumberOfItems());
const AvatarMenu::Item& item1 = menu->GetItemAt(0);
EXPECT_EQ(0U, item1.menu_index);
EXPECT_EQ(name1, item1.name);
const AvatarMenu::Item& item3 = menu->GetItemAt(1);
EXPECT_EQ(1U, item3.menu_index);
EXPECT_EQ(name3, item3.name);
}
TEST_F(ProfileListChromeOSTest, DontShowSupervisedUsers) {
base::string16 name1(ASCIIToUTF16("p1"));
base::string16 supervised_name(ASCIIToUTF16("p2@example.com"));
AddProfile(name1, true);
// Add a managed user profile.
ProfileInfoCache* cache = manager()->profile_info_cache();
manager()->profile_info_cache()->AddProfileToCache(
cache->GetUserDataDir().AppendASCII("p2"), supervised_name,
base::string16(), 0, "TEST_ID");
GetFakeUserManager()->AddUser(base::UTF16ToASCII(supervised_name));
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(1U, menu->GetNumberOfItems());
const AvatarMenu::Item& item1 = menu->GetItemAt(0);
EXPECT_EQ(0U, item1.menu_index);
EXPECT_EQ(name1, item1.name);
}
TEST_F(ProfileListChromeOSTest, ShowAddProfileLink) {
base::string16 name1(ASCIIToUTF16("p1.com"));
base::string16 name2(ASCIIToUTF16("p2.com"));
AddProfile(name1, true);
AddProfile(name2, false);
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(1U, menu->GetNumberOfItems());
EXPECT_TRUE(menu->ShouldShowAddNewProfileLink());
}
TEST_F(ProfileListChromeOSTest, DontShowAddProfileLink) {
base::string16 name1(ASCIIToUTF16("p1.com"));
base::string16 name2(ASCIIToUTF16("p2.com"));
AddProfile(name1, true);
AddProfile(name2, true);
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(2U, menu->GetNumberOfItems());
EXPECT_FALSE(menu->ShouldShowAddNewProfileLink());
}
TEST_F(ProfileListChromeOSTest, ActiveItem) {
base::string16 name1(ASCIIToUTF16("p1.com"));
base::string16 name2(ASCIIToUTF16("p2.com"));
AddProfile(name1, true);
AddProfile(name2, true);
ActiveUserChanged(name1);
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(2U, menu->GetNumberOfItems());
// TODO(jeremy): Expand test to verify active profile index other than 0
// crbug.com/100871
ASSERT_EQ(0U, menu->GetActiveProfileIndex());
}
TEST_F(ProfileListChromeOSTest, ModifyingNameResortsCorrectly) {
base::string16 name1(ASCIIToUTF16("Alpha"));
base::string16 name2(ASCIIToUTF16("Beta"));
base::string16 newname1(ASCIIToUTF16("Gamma"));
AddProfile(name1, true);
AddProfile(name2, true);
AvatarMenu* menu = GetAvatarMenu();
ASSERT_EQ(2U, menu->GetNumberOfItems());
const AvatarMenu::Item& item1 = menu->GetItemAt(0);
EXPECT_EQ(0U, item1.menu_index);
EXPECT_EQ(name1, item1.name);
const AvatarMenu::Item& item2 = menu->GetItemAt(1);
EXPECT_EQ(1U, item2.menu_index);
EXPECT_EQ(name2, item2.name);
// Change name of the first profile, to trigger resorting of the profiles:
// now the first menu item should be named "beta", and the second be "gamma".
GetFakeUserManager()->SaveUserDisplayName(
base::UTF16ToASCII(name1) + "@example.com", newname1);
manager()->profile_info_cache()->SetNameOfProfileAtIndex(0, newname1);
const AvatarMenu::Item& item1next = menu->GetItemAt(0);
EXPECT_GT(change_count(), 1);
EXPECT_EQ(0U, item1next.menu_index);
EXPECT_EQ(name2, item1next.name);
const AvatarMenu::Item& item2next = menu->GetItemAt(1);
EXPECT_EQ(1U, item2next.menu_index);
EXPECT_EQ(newname1, item2next.name);
}
TEST_F(ProfileListChromeOSTest, ChangeOnNotify) {
base::string16 name1(ASCIIToUTF16("p1.com"));
base::string16 name2(ASCIIToUTF16("p2.com"));
AddProfile(name1, true);
AddProfile(name2, true);
AvatarMenu* menu = GetAvatarMenu();
EXPECT_EQ(2U, menu->GetNumberOfItems());
base::string16 name3(ASCIIToUTF16("p3.com"));
AddProfile(name3, true);
// Four changes happened via the call to CreateTestingProfile: adding the
// profile to the cache, setting the user name, rebuilding the list of
// profiles after the name change, and changing the avatar.
// TODO(michaelpg): Determine why actual change number does not match comment.
EXPECT_GE(change_count(), 4);
ASSERT_EQ(3U, menu->GetNumberOfItems());
const AvatarMenu::Item& item1 = menu->GetItemAt(0);
EXPECT_EQ(0U, item1.menu_index);
EXPECT_EQ(name1, item1.name);
const AvatarMenu::Item& item2 = menu->GetItemAt(1);
EXPECT_EQ(1U, item2.menu_index);
EXPECT_EQ(name2, item2.name);
const AvatarMenu::Item& item3 = menu->GetItemAt(2);
EXPECT_EQ(2U, item3.menu_index);
EXPECT_EQ(name3, item3.name);
}
TEST_F(ProfileListChromeOSTest, DontShowAvatarMenu) {
// If in the new M-32 UX mode the icon gets shown, the menu will not.
base::string16 name1(ASCIIToUTF16("p1"));
base::string16 name2(ASCIIToUTF16("p2"));
AddProfile(name1, true);
// Should only show avatar menu with multiple users.
EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
AddProfile(name2, false);
EXPECT_FALSE(AvatarMenu::ShouldShowAvatarMenu());
}
} // namespace chromeos
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