src/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     FakeSigninManagerForTesting* signin_manager =
  30         static_cast<FakeSigninManagerForTesting*>(
  31             SigninManagerFactory::GetInstance()->SetTestingFactoryAndUse(
  32                 profile_.get(),
  33                 &FakeSigninManagerBase::Build));
  34
  35     if (!username.empty()) {
  36       ASSERT_TRUE(signin_manager);
  37       signin_manager->SetAuthenticatedUsername(username);
  38     }
  39   }
  40
  41   void DisableSync() {
  42     CommandLine::ForCurrentProcess()->AppendSwitch(switches::kDisableSync);
  43   }
  44
  45   scoped_ptr<TestingProfile> profile_;
  46
  47  private:
  48   DISALLOW_COPY_AND_ASSIGN(SyncPromoUITest);
  49 };
  50
  51 // Verifies that ShouldShowSyncPromo returns false if sync is disabled by
  52 // policy.
  53 TEST_F(SyncPromoUITest, ShouldShowSyncPromoSyncDisabled) {
  54   CreateSigninManager("");
  55   DisableSync();
  56   EXPECT_FALSE(SyncPromoUI::ShouldShowSyncPromo(profile_.get()));
  57 }
  58
  59 // Verifies that ShouldShowSyncPromo returns true if all conditions to
  60 // show the promo are met.
  61 TEST_F(SyncPromoUITest, ShouldShowSyncPromoSyncEnabled) {
  62   CreateSigninManager("");
  63 #if defined(OS_CHROMEOS)
  64   // No sync promo on CrOS.
  65   EXPECT_FALSE(SyncPromoUI::ShouldShowSyncPromo(profile_.get()));
  66 #else
  67   EXPECT_TRUE(SyncPromoUI::ShouldShowSyncPromo(profile_.get()));
  68 #endif
  69 }