Purge legacy notification promo code.

chrome/browser/web_resource/promo_resource_service_unittest.cc

Index: chrome/browser/web_resource/promo_resource_service_unittest.cc
===================================================================
--- chrome/browser/web_resource/promo_resource_service_unittest.cc	(revision 140104)
+++ chrome/browser/web_resource/promo_resource_service_unittest.cc	(working copy)
@@ -117,15 +117,13 @@
   EXPECT_EQ(logo_end, 0);  // date value reset to 0;
 }
 
-class NotificationPromoTestDelegate : public NotificationPromo::Delegate {
+class NotificationPromoTest {
  public:
-  explicit NotificationPromoTestDelegate(Profile* profile)
+  explicit NotificationPromoTest(Profile* profile)
       : profile_(profile),
         prefs_(profile->GetPrefs()),
-        notification_promo_(NULL),
+        notification_promo_(profile),
         received_notification_(false),
-        should_receive_notification_(false),
-        build_targeted_(true),
         start_(0.0),
         end_(0.0),
         num_groups_(0),
@@ -135,21 +133,15 @@
         max_group_(0),
         max_views_(0),
         closed_(false),
-        build_(PromoResourceService::NO_BUILD),
-        platform_(NotificationPromo::PLATFORM_NONE),
-        current_platform_(NotificationPromo::CurrentPlatform()),
         gplus_required_(false) {
   }
 
-  void Init(NotificationPromo* notification_promo,
-            const std::string& json,
+  void Init(const std::string& json,
             const std::string& promo_text,
             double start, double end,
             int num_groups, int initial_segment, int increment,
             int time_slice, int max_group, int max_views,
-            int build, int platform, bool gplus_required) {
-    notification_promo_ = notification_promo;
-
+            bool gplus_required) {
     Value* value(base::JSONReader::Read(json));
     ASSERT_TRUE(value);
     DictionaryValue* dict = NULL;
@@ -170,45 +162,17 @@
 
     max_views_ = max_views;
 
-    build_ = build;
-    platform_ = platform;
-
     gplus_required_ = gplus_required;
 
     closed_ = false;
     received_notification_ = false;
   }
 
-  // NotificationPromo::Delegate implementation.
-  virtual void OnNotificationParsed(double start, double end,
-                                    bool new_notification) {
-    if (should_receive_notification_) {
-      EXPECT_EQ(notification_promo_->StartTimeForGroup(), start);
-      EXPECT_EQ(notification_promo_->end_, end);
-    }
+  void InitPromoFromJson(bool should_receive_notification) {
+    notification_promo_.InitFromJson(*test_json_);
+    EXPECT_EQ(should_receive_notification,
+              notification_promo_.new_notification());
 
-    received_notification_ = new_notification;
-    EXPECT_TRUE(received_notification_ == should_receive_notification_);
-  }
-
-  virtual bool IsBuildAllowed(int builds_targeted) const {
-    EXPECT_EQ(builds_targeted, build_);
-    return build_targeted_;
-  }
-
-  virtual int CurrentPlatform() const {
-    return current_platform_;
-  }
-
-  void InitPromoFromJson(bool should_receive_notification, bool legacy) {
-    should_receive_notification_ = should_receive_notification;
-    received_notification_ = false;
-    if (legacy)
-      notification_promo_->InitFromJsonLegacy(*test_json_);
-    else
-      notification_promo_->InitFromJson(*test_json_);
-    EXPECT_TRUE(received_notification_ == should_receive_notification);
-
     // Test the fields.
     TestNotification();
     TestPrefs();
@@ -216,31 +180,28 @@
 
   void TestNotification() {
     // Check values.
-    EXPECT_EQ(notification_promo_->promo_text_, promo_text_);
+    EXPECT_EQ(notification_promo_.promo_text_, promo_text_);
 
-    EXPECT_EQ(notification_promo_->start_, start_);
-    EXPECT_EQ(notification_promo_->end_, end_);
+    EXPECT_EQ(notification_promo_.start_, start_);
+    EXPECT_EQ(notification_promo_.end_, end_);
 
-    EXPECT_EQ(notification_promo_->num_groups_, num_groups_);
-    EXPECT_EQ(notification_promo_->initial_segment_, initial_segment_);
-    EXPECT_EQ(notification_promo_->increment_, increment_);
-    EXPECT_EQ(notification_promo_->time_slice_, time_slice_);
-    EXPECT_EQ(notification_promo_->max_group_, max_group_);
+    EXPECT_EQ(notification_promo_.num_groups_, num_groups_);
+    EXPECT_EQ(notification_promo_.initial_segment_, initial_segment_);
+    EXPECT_EQ(notification_promo_.increment_, increment_);
+    EXPECT_EQ(notification_promo_.time_slice_, time_slice_);
+    EXPECT_EQ(notification_promo_.max_group_, max_group_);
 
-    EXPECT_EQ(notification_promo_->max_views_, max_views_);
-    EXPECT_EQ(notification_promo_->closed_, closed_);
+    EXPECT_EQ(notification_promo_.max_views_, max_views_);
+    EXPECT_EQ(notification_promo_.closed_, closed_);
 
     // Check group within bounds.
-    EXPECT_GE(notification_promo_->group_, 0);
-    EXPECT_LT(notification_promo_->group_, num_groups_);
+    EXPECT_GE(notification_promo_.group_, 0);
+    EXPECT_LT(notification_promo_.group_, num_groups_);
 
     // Views should be 0 for now.
-    EXPECT_EQ(notification_promo_->views_, 0);
+    EXPECT_EQ(notification_promo_.views_, 0);
 
-    EXPECT_EQ(notification_promo_->build_, build_);
-    EXPECT_EQ(notification_promo_->platform_, platform_);
-
-    EXPECT_EQ(notification_promo_->gplus_required_, gplus_required_);
+    EXPECT_EQ(notification_promo_.gplus_required_, gplus_required_);
   }
 
   void TestPrefs() {
@@ -260,323 +221,186 @@
     EXPECT_EQ(prefs_->GetBoolean(prefs::kNtpPromoClosed), closed_);
 
     EXPECT_EQ(prefs_->GetInteger(prefs::kNtpPromoGroup),
-        notification_promo_ ? notification_promo_->group_: 0);
+              notification_promo_.group_);
     EXPECT_EQ(prefs_->GetInteger(prefs::kNtpPromoViews), 0);
 
-    EXPECT_EQ(prefs_->GetInteger(prefs::kNtpPromoBuild), build_);
-    EXPECT_EQ(prefs_->GetInteger(prefs::kNtpPromoPlatform), platform_);
-
     EXPECT_EQ(prefs_->GetBoolean(prefs::kNtpPromoGplusRequired),
-        gplus_required_);
+              gplus_required_);
   }
 
   // Create a new NotificationPromo from prefs and compare to current
   // notification.
   void TestInitFromPrefs() {
-    scoped_refptr<NotificationPromo> prefs_notification_promo =
-    NotificationPromo::Create(profile_, this);
-    prefs_notification_promo->InitFromPrefs();
+    NotificationPromo prefs_notification_promo(profile_);
+    prefs_notification_promo.InitFromPrefs();
 
-    EXPECT_EQ(notification_promo_->prefs_,
-              prefs_notification_promo->prefs_);
-    EXPECT_EQ(notification_promo_->delegate_,
-              prefs_notification_promo->delegate_);
-    EXPECT_EQ(notification_promo_->promo_text_,
-              prefs_notification_promo->promo_text_);
-    EXPECT_EQ(notification_promo_->start_,
-              prefs_notification_promo->start_);
-    EXPECT_EQ(notification_promo_->end_,
-              prefs_notification_promo->end_);
-    EXPECT_EQ(notification_promo_->num_groups_,
-              prefs_notification_promo->num_groups_);
-    EXPECT_EQ(notification_promo_->initial_segment_,
-              prefs_notification_promo->initial_segment_);
-    EXPECT_EQ(notification_promo_->increment_,
-              prefs_notification_promo->increment_);
-    EXPECT_EQ(notification_promo_->time_slice_,
-              prefs_notification_promo->time_slice_);
-    EXPECT_EQ(notification_promo_->max_group_,
-              prefs_notification_promo->max_group_);
-    EXPECT_EQ(notification_promo_->max_views_,
-              prefs_notification_promo->max_views_);
-    EXPECT_EQ(notification_promo_->group_,
-              prefs_notification_promo->group_);
-    EXPECT_EQ(notification_promo_->views_,
-              prefs_notification_promo->views_);
-    EXPECT_EQ(notification_promo_->closed_,
-              prefs_notification_promo->closed_);
-    EXPECT_EQ(notification_promo_->build_,
-              prefs_notification_promo->build_);
-    EXPECT_EQ(notification_promo_->platform_,
-              prefs_notification_promo->platform_);
-    EXPECT_EQ(notification_promo_->gplus_required_,
-              prefs_notification_promo->gplus_required_);
+    EXPECT_EQ(notification_promo_.prefs_,
+              prefs_notification_promo.prefs_);
+    EXPECT_EQ(notification_promo_.promo_text_,
+              prefs_notification_promo.promo_text_);
+    EXPECT_EQ(notification_promo_.start_,
+              prefs_notification_promo.start_);
+    EXPECT_EQ(notification_promo_.end_,
+              prefs_notification_promo.end_);
+    EXPECT_EQ(notification_promo_.num_groups_,
+              prefs_notification_promo.num_groups_);
+    EXPECT_EQ(notification_promo_.initial_segment_,
+              prefs_notification_promo.initial_segment_);
+    EXPECT_EQ(notification_promo_.increment_,
+              prefs_notification_promo.increment_);
+    EXPECT_EQ(notification_promo_.time_slice_,
+              prefs_notification_promo.time_slice_);
+    EXPECT_EQ(notification_promo_.max_group_,
+              prefs_notification_promo.max_group_);
+    EXPECT_EQ(notification_promo_.max_views_,
+              prefs_notification_promo.max_views_);
+    EXPECT_EQ(notification_promo_.group_,
+              prefs_notification_promo.group_);
+    EXPECT_EQ(notification_promo_.views_,
+              prefs_notification_promo.views_);
+    EXPECT_EQ(notification_promo_.closed_,
+              prefs_notification_promo.closed_);
+    EXPECT_EQ(notification_promo_.gplus_required_,
+              prefs_notification_promo.gplus_required_);
   }
 
   void TestGroup() {
     // Test out of range groups.
     const int incr = num_groups_ / 20;
     for (int i = max_group_; i < num_groups_; i += incr) {
-      notification_promo_->group_ = i;
-      EXPECT_FALSE(notification_promo_->CanShow());
+      notification_promo_.group_ = i;
+      EXPECT_FALSE(notification_promo_.CanShow());
     }
 
     // Test in-range groups.
     for (int i = 0; i < max_group_; i += incr) {
-      notification_promo_->group_ = i;
-      EXPECT_TRUE(notification_promo_->CanShow());
+      notification_promo_.group_ = i;
+      EXPECT_TRUE(notification_promo_.CanShow());
     }
   }
 
   void TestViews() {
     // Test out of range views.
     for (int i = max_views_; i < max_views_ * 2; ++i) {
-      notification_promo_->views_ = i;
-      EXPECT_FALSE(notification_promo_->CanShow());
+      notification_promo_.views_ = i;
+      EXPECT_FALSE(notification_promo_.CanShow());
     }
 
     // Test in range views.
     for (int i = 0; i < max_views_; ++i) {
-      notification_promo_->views_ = i;
-      EXPECT_TRUE(notification_promo_->CanShow());
+      notification_promo_.views_ = i;
+      EXPECT_TRUE(notification_promo_.CanShow());
     }
   }
 
-  void TestBuild() {
-    build_targeted_ = false;
-    EXPECT_FALSE(notification_promo_->CanShow());
-
-    build_targeted_ = true;
-    EXPECT_TRUE(notification_promo_->CanShow());
-  }
-
-  void TestOnePlatform(int current_platform, bool expected) {

[Dan Beam, 2012/06/04 18:20:08]

so you've removed all these because this is done on the server now? don't we
need to continue supporting the legacy version for now, or conversely remove all
the code?

[achuithb, 2012/06/04 19:52:59]

The build/platform checks are now done for notification promos on the server
(which is what this tests). logo/webstore signals continue to do the client side
checks.

-    current_platform_ = current_platform;
-    EXPECT_EQ(expected, notification_promo_->CanShow());
-  }
-
-  void TestPlatformSet(int target_platform, bool expected_win,
-      bool expected_mac, bool expected_linux, bool expected_chromeos) {
-    notification_promo_->platform_ = target_platform;
-    TestOnePlatform(NotificationPromo::PLATFORM_WIN, expected_win);
-    TestOnePlatform(NotificationPromo::PLATFORM_MAC, expected_mac);
-    TestOnePlatform(NotificationPromo::PLATFORM_LINUX, expected_linux);
-    TestOnePlatform(NotificationPromo::PLATFORM_CHROMEOS, expected_chromeos);
-  }
-
-  void TestPlatforms() {
-    int target_platform;
-
-    // Windows and Mac only - test real current platform.
-    target_platform = 3;
-    notification_promo_->platform_ = target_platform;
-    bool expected = false;
-#if defined(OS_WIN) || defined(OS_MACOSX)
-    expected = true;
-#endif
-    EXPECT_EQ(expected, notification_promo_->CanShow());
-
-    // Windows only.
-    target_platform = 1;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_WIN);
-    TestPlatformSet(target_platform, true, false, false, false);
-
-    // Mac only.
-    target_platform = 2;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_MAC);
-    TestPlatformSet(target_platform, false, true, false, false);
-
-    // Linux only.
-    target_platform = 4;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_LINUX);
-    TestPlatformSet(target_platform, false, false, true, false);
-
-    // ChromeOS only.
-    target_platform = 8;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_CHROMEOS);
-    TestPlatformSet(target_platform, false, false, false, true);
-
-    // Non-Windows.
-    target_platform = 14;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_ALL
-                               & ~NotificationPromo::PLATFORM_WIN);
-    TestPlatformSet(target_platform, false, true, true, true);
-
-    // Non-Mac.
-    target_platform = 13;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_ALL
-                               & ~NotificationPromo::PLATFORM_MAC);
-    TestPlatformSet(target_platform, true, false, true, true);
-
-    // Non-Linux.
-    target_platform = 11;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_ALL
-                               & ~NotificationPromo::PLATFORM_LINUX);
-    TestPlatformSet(target_platform, true, true, false, true);
-
-    // Non-ChromeOS.
-    target_platform = 7;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_ALL
-                               & ~NotificationPromo::PLATFORM_CHROMEOS);
-    TestPlatformSet(target_platform, true, true, true, false);
-
-    // Windows and Mac.
-    target_platform = 3;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_WIN
-                               | NotificationPromo::PLATFORM_MAC);
-    TestPlatformSet(target_platform, true, true, false, false);
-
-    // Windows and Linux.
-    target_platform = 5;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_WIN
-                               | NotificationPromo::PLATFORM_LINUX);
-    TestPlatformSet(target_platform, true, false, true, false);
-
-    // Windows and ChromeOS.
-    target_platform = 9;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_WIN
-                               | NotificationPromo::PLATFORM_CHROMEOS);
-    TestPlatformSet(target_platform, true, false, false, true);
-
-    // Mac and Linux.
-    target_platform = 6;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_MAC
-                               | NotificationPromo::PLATFORM_LINUX);
-    TestPlatformSet(target_platform, false, true, true, false);
-
-    // Mac and ChromeOS.
-    target_platform = 10;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_MAC
-                               | NotificationPromo::PLATFORM_CHROMEOS);
-    TestPlatformSet(target_platform, false, true, false, true);
-
-    // Linux and ChromeOS.
-    target_platform = 12;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_LINUX
-                               | NotificationPromo::PLATFORM_CHROMEOS);
-    TestPlatformSet(target_platform, false, false, true, true);
-
-    // Disabled.
-    target_platform = 0;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_NONE);
-    TestPlatformSet(target_platform, false, false, false, false);
-
-    // All platforms.
-    target_platform = 15;
-    EXPECT_EQ(target_platform, NotificationPromo::PLATFORM_ALL);
-    TestPlatformSet(target_platform, true, true, true, true);
-  }
-
   void TestClosed() {
-    notification_promo_->closed_ = true;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.closed_ = true;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
-    notification_promo_->closed_ = false;
-    EXPECT_TRUE(notification_promo_->CanShow());
+    notification_promo_.closed_ = false;
+    EXPECT_TRUE(notification_promo_.CanShow());
   }
 
   void TestPromoText() {
-    notification_promo_->promo_text_.clear();
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.promo_text_.clear();
+    EXPECT_FALSE(notification_promo_.CanShow());
 
-    notification_promo_->promo_text_ = promo_text_;
-    EXPECT_TRUE(notification_promo_->CanShow());
+    notification_promo_.promo_text_ = promo_text_;
+    EXPECT_TRUE(notification_promo_.CanShow());
   }
 
   void TestTime() {
     const double now = base::Time::Now().ToDoubleT();
     const double qhour = 15 * 60;
 
-    notification_promo_->group_ = 0;  // For simplicity.
+    notification_promo_.group_ = 0;  // For simplicity.
 
-    notification_promo_->start_ = now - qhour;
-    notification_promo_->end_ = now + qhour;
-    EXPECT_TRUE(notification_promo_->CanShow());
+    notification_promo_.start_ = now - qhour;
+    notification_promo_.end_ = now + qhour;
+    EXPECT_TRUE(notification_promo_.CanShow());
 
     // Start time has not arrived.
-    notification_promo_->start_ = now + qhour;
-    notification_promo_->end_ = now + qhour;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.start_ = now + qhour;
+    notification_promo_.end_ = now + qhour;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
     // End time has past.
-    notification_promo_->start_ = now - qhour;
-    notification_promo_->end_ = now - qhour;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.start_ = now - qhour;
+    notification_promo_.end_ = now - qhour;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
-    notification_promo_->start_ = start_;
-    notification_promo_->end_ = end_;
-    EXPECT_TRUE(notification_promo_->CanShow());
+    notification_promo_.start_ = start_;
+    notification_promo_.end_ = end_;
+    EXPECT_TRUE(notification_promo_.CanShow());
   }
 
   void TestIncrement() {
     const double now = base::Time::Now().ToDoubleT();
     const double slice = 60;
 
-    notification_promo_->num_groups_ = 18;
-    notification_promo_->initial_segment_ = 5;
-    notification_promo_->increment_ = 3;
-    notification_promo_->time_slice_ = slice;
+    notification_promo_.num_groups_ = 18;
+    notification_promo_.initial_segment_ = 5;
+    notification_promo_.increment_ = 3;
+    notification_promo_.time_slice_ = slice;
 
-    notification_promo_->start_ = now - 1;
-    notification_promo_->end_ = now + slice;
+    notification_promo_.start_ = now - 1;
+    notification_promo_.end_ = now + slice;
 
     // Test initial segment.
-    notification_promo_->group_ = 4;
-    EXPECT_TRUE(notification_promo_->CanShow());
-    notification_promo_->group_ = 5;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.group_ = 4;
+    EXPECT_TRUE(notification_promo_.CanShow());
+    notification_promo_.group_ = 5;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
     // Test first increment.
-    notification_promo_->start_ -= slice;
-    notification_promo_->group_ = 7;
-    EXPECT_TRUE(notification_promo_->CanShow());
-    notification_promo_->group_ = 8;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.start_ -= slice;
+    notification_promo_.group_ = 7;
+    EXPECT_TRUE(notification_promo_.CanShow());
+    notification_promo_.group_ = 8;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
     // Test second increment.
-    notification_promo_->start_ -= slice;
-    notification_promo_->group_ = 10;
-    EXPECT_TRUE(notification_promo_->CanShow());
-    notification_promo_->group_ = 11;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.start_ -= slice;
+    notification_promo_.group_ = 10;
+    EXPECT_TRUE(notification_promo_.CanShow());
+    notification_promo_.group_ = 11;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
     // Test penultimate increment.
-    notification_promo_->start_ -= 2 * slice;
-    notification_promo_->group_ = 16;
-    EXPECT_TRUE(notification_promo_->CanShow());
-    notification_promo_->group_ = 17;
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.start_ -= 2 * slice;
+    notification_promo_.group_ = 16;
+    EXPECT_TRUE(notification_promo_.CanShow());
+    notification_promo_.group_ = 17;
+    EXPECT_FALSE(notification_promo_.CanShow());
 
     // Test last increment.
-    notification_promo_->start_ -= slice;
-    EXPECT_TRUE(notification_promo_->CanShow());
+    notification_promo_.start_ -= slice;
+    EXPECT_TRUE(notification_promo_.CanShow());
   }
 
   void TestGplus() {
-    notification_promo_->gplus_required_ = true;
+    notification_promo_.gplus_required_ = true;
 
     // Test G+ required.
-    notification_promo_->prefs_->SetBoolean(prefs::kIsGooglePlusUser, true);
-    EXPECT_TRUE(notification_promo_->CanShow());
-    notification_promo_->prefs_->SetBoolean(prefs::kIsGooglePlusUser, false);
-    EXPECT_FALSE(notification_promo_->CanShow());
+    notification_promo_.prefs_->SetBoolean(prefs::kIsGooglePlusUser, true);
+    EXPECT_TRUE(notification_promo_.CanShow());
+    notification_promo_.prefs_->SetBoolean(prefs::kIsGooglePlusUser, false);
+    EXPECT_FALSE(notification_promo_.CanShow());
 
-    notification_promo_->gplus_required_ = false;
+    notification_promo_.gplus_required_ = false;
 
     // Test G+ not required.
-    notification_promo_->prefs_->SetBoolean(prefs::kIsGooglePlusUser, true);
-    EXPECT_TRUE(notification_promo_->CanShow());
-    notification_promo_->prefs_->SetBoolean(prefs::kIsGooglePlusUser, false);
-    EXPECT_TRUE(notification_promo_->CanShow());
+    notification_promo_.prefs_->SetBoolean(prefs::kIsGooglePlusUser, true);
+    EXPECT_TRUE(notification_promo_.CanShow());
+    notification_promo_.prefs_->SetBoolean(prefs::kIsGooglePlusUser, false);
+    EXPECT_TRUE(notification_promo_.CanShow());
   }
 
  private:
   Profile* profile_;
   PrefService* prefs_;
-  NotificationPromo* notification_promo_;
+  NotificationPromo notification_promo_;
   bool received_notification_;
-  bool should_receive_notification_;
-  bool build_targeted_;
   scoped_ptr<DictionaryValue> test_json_;
 
   std::string promo_text_;
@@ -594,198 +418,76 @@
 
   bool closed_;
 
-  int build_;
-  int platform_;
-  int current_platform_;
-
   bool gplus_required_;
 };
 
-TEST_F(PromoResourceServiceTest, NotificationPromoTestLegacy) {
-  // Check that prefs are set correctly.
-  PrefService* prefs = profile_.GetPrefs();
-  ASSERT_TRUE(prefs != NULL);
-
-  NotificationPromoTestDelegate delegate(&profile_);
-  scoped_refptr<NotificationPromo> notification_promo =
-      NotificationPromo::Create(&profile_, &delegate);
-
-  // Make sure prefs are unset.
-  delegate.TestPrefs();
-
-  // Set up start and end dates and promo line in a Dictionary as if parsed
-  // from the service.
-  delegate.Init(notification_promo,
-                "{ "
-                "  \"topic\": {"
-                "    \"answers\": ["
-                "       {"
-                "        \"name\": \"promo_start\","
-                "        \"question\": \"3:2:5:10:15:0\","
-                "        \"tooltip\": \"Eat more pie!\","
-                "        \"inproduct\": \"31/01/10 01:00 GMT\""
-                "       },"
-                "       {"
-                "        \"name\": \"promo_end\","
-                "        \"inproduct\": \"31/01/14 01:00 GMT\""
-                "       }"
-                "    ]"
-                "  }"
-                "}",
-                "Eat more pie!",
-                1264899600,  // unix epoch for Jan 31 2010 0100 GMT.
-                1391130000,  // unix epoch for Jan 31 2012 0100 GMT.
-                100, 0, 1, 2, 5, 10, 3, 15, false);
-
-  delegate.InitPromoFromJson(true, true);
-
-  // Second time should not trigger a notification.
-  delegate.InitPromoFromJson(false, true);
-
-  delegate.TestInitFromPrefs();
-
-  // Test various conditions of CanShow.
-  // TestGroup Has the side effect of setting us to a passing group.
-  delegate.TestGroup();
-  delegate.TestViews();
-  delegate.TestBuild();
-  delegate.TestClosed();
-  delegate.TestPromoText();
-  delegate.TestTime();
-  delegate.TestPlatforms();
-}
-
 TEST_F(PromoResourceServiceTest, NotificationPromoTest) {
   // Check that prefs are set correctly.
   PrefService* prefs = profile_.GetPrefs();
   ASSERT_TRUE(prefs != NULL);
 
-  NotificationPromoTestDelegate delegate(&profile_);
-  scoped_refptr<NotificationPromo> notification_promo =
-      NotificationPromo::Create(&profile_, &delegate);
+  NotificationPromoTest promo_test(&profile_);
 
   // Make sure prefs are unset.
-  delegate.TestPrefs();
+  promo_test.TestPrefs();
 
   // Set up start and end dates and promo line in a Dictionary as if parsed
   // from the service.
-  delegate.Init(notification_promo,
-                "{"
-                "  \"ntp_notification_promo\":"
-                "    {"
-                "      \"date\":"
-                "        ["
-                "          {"
-                "            \"start\":\"15 Jan 2012 10:50:85 PST\","
-                "            \"end\":\"7 Jan 2013 5:40:75 PST\""
-                "          }"
-                "        ],"
-                "      \"strings\":"
-                "        {"
-                "          \"NTP4_HOW_DO_YOU_FEEL_ABOUT_CHROME\":"
-                "          \"What do you think of Chrome?\""
-                "        },"
-                "      \"grouping\":"
-                "        {"
-                "          \"buckets\":1000,"
-                "          \"segment\":200,"
-                "          \"increment\":100,"
-                "          \"increment_frequency\":3600,"
-                "          \"increment_max\":400"
-                "        },"
-                "      \"payload\":"
-                "        {"
-                "          \"days_active\":7,"
-                "          \"install_age_days\":21,"
-                "          \"gplus_required\":false"
-                "        },"
-                "      \"max_views\":30"
-                "    }"
-                "}",
-                "What do you think of Chrome?",
-                1326653485,  // unix epoch for 15 Jan 2012 10:50:85 PST.
-                1357566075,  // unix epoch for 7 Jan 2013 5:40:75 PST.
-                1000, 200, 100, 3600, 400, 30, 15, 15, false);
+  promo_test.Init("{"
+                  "  \"ntp_notification_promo\":"
+                  "    {"
+                  "      \"date\":"
+                  "        ["
+                  "          {"
+                  "            \"start\":\"15 Jan 2012 10:50:85 PST\","
+                  "            \"end\":\"7 Jan 2013 5:40:75 PST\""
+                  "          }"
+                  "        ],"
+                  "      \"strings\":"
+                  "        {"
+                  "          \"NTP4_HOW_DO_YOU_FEEL_ABOUT_CHROME\":"
+                  "          \"What do you think of Chrome?\""
+                  "        },"
+                  "      \"grouping\":"
+                  "        {"
+                  "          \"buckets\":1000,"
+                  "          \"segment\":200,"
+                  "          \"increment\":100,"
+                  "          \"increment_frequency\":3600,"
+                  "          \"increment_max\":400"
+                  "        },"
+                  "      \"payload\":"
+                  "        {"
+                  "          \"days_active\":7,"
+                  "          \"install_age_days\":21,"
+                  "          \"gplus_required\":false"
+                  "        },"
+                  "      \"max_views\":30"
+                  "    }"
+                  "}",
+                  "What do you think of Chrome?",
+                  1326653485,  // unix epoch for 15 Jan 2012 10:50:85 PST.
+                  1357566075,  // unix epoch for 7 Jan 2013 5:40:75 PST.
+                  1000, 200, 100, 3600, 400, 30, false);
 
-  delegate.InitPromoFromJson(true, false);
+  promo_test.InitPromoFromJson(true);
 
   // Second time should not trigger a notification.
-  delegate.InitPromoFromJson(false, false);
+  promo_test.InitPromoFromJson(false);
 
-  delegate.TestInitFromPrefs();
+  promo_test.TestInitFromPrefs();
 
   // Test various conditions of CanShow.
   // TestGroup Has the side effect of setting us to a passing group.
-  delegate.TestGroup();
-  delegate.TestViews();
-  delegate.TestBuild();
-  delegate.TestClosed();
-  delegate.TestPromoText();
-  delegate.TestTime();
-  delegate.TestIncrement();
-  delegate.TestPlatforms();
-  delegate.TestGplus();
+  promo_test.TestGroup();
+  promo_test.TestViews();
+  promo_test.TestClosed();
+  promo_test.TestPromoText();
+  promo_test.TestTime();
+  promo_test.TestIncrement();
+  promo_test.TestGplus();
 }
 
-TEST_F(PromoResourceServiceTest, NotificationPromoTestFail) {
-  // Check that prefs are set correctly.
-  PrefService* prefs = profile_.GetPrefs();
-  ASSERT_TRUE(prefs != NULL);
-
-  NotificationPromoTestDelegate delegate(&profile_);
-  scoped_refptr<NotificationPromo> notification_promo =
-      NotificationPromo::Create(&profile_, &delegate);
-
-  // Set up start and end dates and promo line in a Dictionary as if parsed
-  // from the service.
-  delegate.Init(notification_promo,
-                "{ "
-                "  \"topic\": {"
-                "    \"answers\": ["
-                "       {"
-                "        \"name\": \"promo_start\","
-                "        \"question\": \"12:8:10:20:15\","
-                "        \"tooltip\": \"Happy 3rd Birthday!\","
-                "        \"inproduct\": \"09/15/10 05:00 PDT\""
-                "       },"
-                "       {"
-                "        \"name\": \"promo_end\","
-                "        \"inproduct\": \"09/30/10 05:00 PDT\""
-                "       }"
-                "    ]"
-                "  }"
-                "}",
-                "Happy 3rd Birthday!",
-                1284552000,  // unix epoch for Sep 15 2010 0500 PDT.
-                1285848000,  // unix epoch for Sep 30 2010 0500 PDT.
-                100, 0, 1, 8, 10, 20, 12, 15, false);
-
-  delegate.InitPromoFromJson(true, true);
-
-  // Second time should not trigger a notification.
-  delegate.InitPromoFromJson(false, true);
-
-  delegate.TestInitFromPrefs();
-
-  // Should fail because out of time bounds.
-  EXPECT_FALSE(notification_promo->CanShow());
-}
-
-TEST_F(PromoResourceServiceTest, GetNextQuestionValueTest) {
-  const std::string question("0:-100:2048:0:0:0:2a");
-  const int question_vec[] = { 0, -100, 2048, 0, 0, 0};
-  size_t index = 0;
-  bool err = false;
-
-  for (size_t i = 0; i < arraysize(question_vec); ++i) {
-    EXPECT_EQ(question_vec[i],
-        NotificationPromo::GetNextQuestionValue(question, &index, &err));
-    EXPECT_FALSE(err);
-  }
-  EXPECT_EQ(NotificationPromo::GetNextQuestionValue(question, &index, &err), 0);
-  EXPECT_TRUE(err);
-}
-
 TEST_F(PromoResourceServiceTest, PromoServerURLTest) {
   GURL promo_server_url = NotificationPromo::PromoServerURL();
   EXPECT_FALSE(promo_server_url.is_empty());