chrome/browser/ui/sync/sync_promo_ui_unittest.cc

   1 // Copyright 2013 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 "chrome/browser/ui/sync/sync_promo_ui.h"
   6
   7 #include "base/basictypes.h"
   8 #include "base/command_line.h"
   9 #include "base/compiler_specific.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "chrome/browser/signin/fake_signin_manager.h"
  12 #include "chrome/browser/signin/signin_manager_factory.h"
  13 #include "chrome/common/chrome_switches.h"
  14 #include "chrome/test/base/testing_profile.h"
  15 #include "testing/gtest/include/gtest/gtest.h"
  16
  17 class SyncPromoUITest : public testing::Test {
  18  public:
  19   SyncPromoUITest() {}
  20
  21   // testing::Test:
  22   virtual void SetUp() OVERRIDE {
  23     testing::Test::SetUp();
  24     profile_.reset(new TestingProfile());
  25   }
  26
  27  protected:
  28   void CreateSigninManager(const std::string& username) {
  29     SigninManagerBase* signin_manager =
  30 #if defined(OS_CHROMEOS)
  31         static_cast<FakeSigninManagerBase*>(
  32             SigninManagerFactory::GetInstance()->SetTestingFactoryAndUse(
  33                 profile_.get(),
  34                 &FakeSigninManagerBase::Build));
  35 #else
  36         static_cast<FakeSigninManager*>(
  37             SigninManagerFactory::GetInstance()->SetTestingFactoryAndUse(
  38                 profile_.get(),
  39                 &FakeSigninManager::Build));
  40 #endif
  41     signin_manager->Initialize(profile_.get(), NULL);
  42
  43     if (!username.empty()) {
  44       ASSERT_TRUE(signin_manager);
  45       signin_manager->SetAuthenticatedUsername(username);
  46     }
  47   }
  48
  49   void DisableSync() {
  50     CommandLine::ForCurrentProcess()->AppendSwitch(switches::kDisableSync);
  51   }
  52
  53   scoped_ptr<TestingProfile> profile_;
  54
  55  private:
  56   DISALLOW_COPY_AND_ASSIGN(SyncPromoUITest);
  57 };
  58
  59 // Verifies that ShouldShowSyncPromo returns false if sync is disabled by
  60 // policy.
  61 TEST_F(SyncPromoUITest, ShouldShowSyncPromoSyncDisabled) {
  62   CreateSigninManager("");
  63   DisableSync();
  64   EXPECT_FALSE(SyncPromoUI::ShouldShowSyncPromo(profile_.get()));
  65 }
  66
  67 // Verifies that ShouldShowSyncPromo returns true if all conditions to
  68 // show the promo are met.
  69 TEST_F(SyncPromoUITest, ShouldShowSyncPromoSyncEnabled) {
  70   CreateSigninManager("");
  71 #if defined(OS_CHROMEOS)
  72   // No sync promo on CrOS.
  73   EXPECT_FALSE(SyncPromoUI::ShouldShowSyncPromo(profile_.get()));
  74 #else
  75   EXPECT_TRUE(SyncPromoUI::ShouldShowSyncPromo(profile_.get()));
  76 #endif
  77 }