Purge Logo/WebstoreSignal.

chrome/browser/web_resource/promo_resource_service_unittest.cc

 // Copyright (c) 2012 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 "base/json/json_reader.h"
 #include "base/message_loop.h"
 #include "base/string_number_conversions.h"
 #include "base/time.h"
 #include "base/utf_string_conversions.h"
 #include "base/values.h"
 #include "chrome/browser/browser_process.h"
-#include "chrome/browser/extensions/apps_promo.h"
 #include "chrome/browser/prefs/browser_prefs.h"
 #include "chrome/browser/prefs/pref_service.h"
 #include "chrome/browser/web_resource/notification_promo.h"
 #include "chrome/browser/web_resource/promo_resource_service.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/pref_names.h"
 #include "chrome/test/base/testing_browser_process.h"
 #include "chrome/test/base/testing_pref_service.h"
 #include "chrome/test/base/testing_profile.h"
 #include "content/public/browser/notification_registrar.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/test_url_fetcher_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 class PromoResourceServiceTest : public testing::Test {
  public:
   PromoResourceServiceTest()
       : local_state_(static_cast<TestingBrowserProcess*>(g_browser_process)),
         web_resource_service_(new PromoResourceService(&profile_)) {
   }
 
  protected:
   TestingProfile profile_;
   ScopedTestingLocalState local_state_;
   scoped_refptr<PromoResourceService> web_resource_service_;
   MessageLoop loop_;
 };
 
-// Verifies that custom dates read from a web resource server are written to
-// the preferences file.
-TEST_F(PromoResourceServiceTest, UnpackLogoSignal) {
-  // Set up start and end dates in a Dictionary as if parsed from the service.
-  std::string json = "{ "
-                     "  \"topic\": {"
-                     "    \"answers\": ["
-                     "       {"
-                     "        \"name\": \"custom_logo_start\","
-                     "        \"inproduct\": \"31/01/10 01:00 GMT\""
-                     "       },"
-                     "       {"
-                     "        \"name\": \"custom_logo_end\","
-                     "        \"inproduct\": \"31/01/12 01:00 GMT\""
-                     "       }"
-                     "    ]"
-                     "  }"
-                     "}";
-  scoped_ptr<DictionaryValue> test_json(
-      static_cast<DictionaryValue*>(base::JSONReader::Read(json)));
-
-  // Check that prefs are set correctly.
-  web_resource_service_->UnpackLogoSignal(*(test_json.get()));
-  PrefService* prefs = profile_.GetPrefs();
-  ASSERT_TRUE(prefs != NULL);
-
-  double logo_start =
-      prefs->GetDouble(prefs::kNtpCustomLogoStart);
-  EXPECT_EQ(logo_start, 1264899600);  // unix epoch for Jan 31 2010 0100 GMT.
-  double logo_end =
-      prefs->GetDouble(prefs::kNtpCustomLogoEnd);
-  EXPECT_EQ(logo_end, 1327971600);  // unix epoch for Jan 31 2012 0100 GMT.
-
-  // Change the start only and recheck.
-  json = "{ "
-         "  \"topic\": {"
-         "    \"answers\": ["
-         "       {"
-         "        \"name\": \"custom_logo_start\","
-         "        \"inproduct\": \"28/02/10 14:00 GMT\""
-         "       },"
-         "       {"
-         "        \"name\": \"custom_logo_end\","
-         "        \"inproduct\": \"31/01/12 01:00 GMT\""
-         "       }"
-         "    ]"
-         "  }"
-         "}";
-  test_json->Clear();
-  test_json.reset(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  // Check that prefs are set correctly.
-  web_resource_service_->UnpackLogoSignal(*(test_json.get()));
-
-  logo_start = prefs->GetDouble(prefs::kNtpCustomLogoStart);
-  EXPECT_EQ(logo_start, 1267365600);  // date changes to Feb 28 2010 1400 GMT.
-
-  // If no date is included in the prefs, reset custom logo dates to 0.
-  json = "{ "
-         "  \"topic\": {"
-         "    \"answers\": ["
-         "       {"
-         "       }"
-         "    ]"
-         "  }"
-         "}";
-  test_json->Clear();
-  test_json.reset(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  // Check that prefs are set correctly.
-  web_resource_service_->UnpackLogoSignal(*(test_json.get()));
-  logo_start = prefs->GetDouble(prefs::kNtpCustomLogoStart);
-  EXPECT_EQ(logo_start, 0);  // date value reset to 0;
-  logo_end = prefs->GetDouble(prefs::kNtpCustomLogoEnd);
-  EXPECT_EQ(logo_end, 0);  // date value reset to 0;
-}
-
 class NotificationPromoTest {
  public:
   explicit NotificationPromoTest(Profile* profile)
       : profile_(profile),
         prefs_(profile->GetPrefs()),
         notification_promo_(profile),
         received_notification_(false),
         start_(0.0),
         end_(0.0),
         num_groups_(0),
@@ skipping 357 matching lines @@
   promo_test.TestIncrement();
   promo_test.TestGplus();
 }
 
 TEST_F(PromoResourceServiceTest, PromoServerURLTest) {
   GURL promo_server_url = NotificationPromo::PromoServerURL();
   EXPECT_FALSE(promo_server_url.is_empty());
   EXPECT_TRUE(promo_server_url.SchemeIs("https"));
   // TODO(achuith): Test this better.
 }
-
-TEST_F(PromoResourceServiceTest, UnpackWebStoreSignal) {
-  web_resource_service_->set_channel(chrome::VersionInfo::CHANNEL_DEV);
-
-  std::string json = "{ "
-                     "  \"topic\": {"
-                     "    \"answers\": ["
-                     "       {"
-                     "        \"answer_id\": \"341252\","
-                     "        \"name\": \"webstore_promo:15:1:\","
-                     "        \"question\": \"The header!\","
-                     "        \"inproduct_target\": \"The button label!\","
-                     "        \"inproduct\": \"http://link.com\","
-                     "        \"tooltip\": \"No thanks, hide this.\""
-                     "       }"
-                     "    ]"
-                     "  }"
-                     "}";
-  scoped_ptr<DictionaryValue> test_json(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  // Set the source logo URL to verify that it gets cleared.
-  AppsPromo::SetSourcePromoLogoURL(GURL("https://www.google.com/test.png"));
-
-  // Check that prefs are set correctly.
-  web_resource_service_->UnpackWebStoreSignal(*(test_json.get()));
-
-  AppsPromo::PromoData actual_data = AppsPromo::GetPromo();
-  EXPECT_EQ("341252", actual_data.id);
-  EXPECT_EQ("The header!", actual_data.header);
-  EXPECT_EQ("The button label!", actual_data.button);
-  EXPECT_EQ(GURL("http://link.com"), actual_data.link);
-  EXPECT_EQ("No thanks, hide this.", actual_data.expire);
-  EXPECT_EQ(AppsPromo::USERS_NEW, actual_data.user_group);
-
-  // When we don't download a logo, we revert to the default and clear the
-  // source pref.
-  EXPECT_EQ(GURL("chrome://theme/IDR_WEBSTORE_ICON"), actual_data.logo);
-  EXPECT_EQ(GURL(""), AppsPromo::GetSourcePromoLogoURL());
-}
-
-// Tests that the "web store active" flag is set even when the web store promo
-// fails parsing.
-TEST_F(PromoResourceServiceTest, UnpackPartialWebStoreSignal) {
-  std::string json = "{ "
-                     "  \"topic\": {"
-                     "    \"answers\": ["
-                     "       {"
-                     "        \"answer_id\": \"sdlfj32\","
-                     "        \"name\": \"webstore_promo:#klsdjlfSD\""
-                     "       }"
-                     "    ]"
-                     "  }"
-                     "}";
-  scoped_ptr<DictionaryValue> test_json(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  // Check that prefs are set correctly.
-  web_resource_service_->UnpackWebStoreSignal(*(test_json.get()));
-  EXPECT_FALSE(AppsPromo::IsPromoSupportedForLocale());
-  EXPECT_TRUE(AppsPromo::IsWebStoreSupportedForLocale());
-}
-
-// Tests that we can successfully unpack web store signals with HTTPS
-// logos.
-TEST_F(PromoResourceServiceTest, UnpackWebStoreSignalHttpsLogo) {
-  web_resource_service_->set_channel(chrome::VersionInfo::CHANNEL_DEV);
-
-  std::string logo_url = "https://www.google.com/image/test.png";
-  std::string png_data = "!$#%,./nvl;iadh9oh82";
-  std::string png_base64 = "data:image/png;base64,ISQjJSwuL252bDtpYWRoOW9oODI=";
-
-  FakeURLFetcherFactory factory;
-  factory.SetFakeResponse(logo_url, png_data, true);
-
-  std::string json =
-      "{ "
-      "  \"topic\": {"
-      "    \"answers\": ["
-      "       {"
-      "        \"answer_id\": \"340252\","
-      "        \"name\": \"webstore_promo:15:1:" + logo_url + "\","
-      "        \"question\": \"Header!\","
-      "        \"inproduct_target\": \"The button label!\","
-      "        \"inproduct\": \"http://link.com\","
-      "        \"tooltip\": \"No thanks, hide this.\""
-      "       }"
-      "    ]"
-      "  }"
-      "}";
-
-  scoped_ptr<DictionaryValue> test_json(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  // Update the promo multiple times to verify the logo is cached correctly.
-  for (size_t i = 0; i < 2; ++i) {
-    web_resource_service_->UnpackWebStoreSignal(*(test_json.get()));
-
-    // We should only need to run the message loop the first time since the
-    // image is then cached.
-    if (i == 0)
-      loop_.RunAllPending();
-
-    // Reset this scoped_ptr to prevent a DCHECK.
-    web_resource_service_->apps_promo_logo_fetcher_.reset();
-
-    AppsPromo::PromoData actual_data = AppsPromo::GetPromo();
-    EXPECT_EQ("340252", actual_data.id);
-    EXPECT_EQ("Header!", actual_data.header);
-    EXPECT_EQ("The button label!", actual_data.button);
-    EXPECT_EQ(GURL("http://link.com"), actual_data.link);
-    EXPECT_EQ("No thanks, hide this.", actual_data.expire);
-    EXPECT_EQ(AppsPromo::USERS_NEW, actual_data.user_group);
-
-    // The logo should now be a base64 DATA URL.
-    EXPECT_EQ(GURL(png_base64), actual_data.logo);
-
-    // And the source pref should hold the source HTTPS URL.
-    EXPECT_EQ(GURL(logo_url), AppsPromo::GetSourcePromoLogoURL());
-  }
-}
-
-// Tests that we revert to the default logo when the fetch fails.
-TEST_F(PromoResourceServiceTest, UnpackWebStoreSignalHttpsLogoError) {
-  web_resource_service_->set_channel(chrome::VersionInfo::CHANNEL_DEV);
-
-  std::string logo_url = "https://www.google.com/image/test.png";
-  std::string png_data = "!$#%,./nvl;iadh9oh82";
-  std::string png_base64 = "ISQjJSwuL252bDtpYWRoOW9oODI=";
-
-  FakeURLFetcherFactory factory;
-
-  // Have URLFetcher return a 500 error.
-  factory.SetFakeResponse(logo_url, png_data, false);
-
-  std::string json =
-      "{ "
-      "  \"topic\": {"
-      "    \"answers\": ["
-      "       {"
-      "        \"answer_id\": \"340252\","
-      "        \"name\": \"webstore_promo:15:1:" + logo_url + "\","
-      "        \"question\": \"Header!\","
-      "        \"inproduct_target\": \"The button label!\","
-      "        \"inproduct\": \"http://link.com\","
-      "        \"tooltip\": \"No thanks, hide this.\""
-      "       }"
-      "    ]"
-      "  }"
-      "}";
-
-  scoped_ptr<DictionaryValue> test_json(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  web_resource_service_->UnpackWebStoreSignal(*(test_json.get()));
-
-  loop_.RunAllPending();
-
-  // Reset this scoped_ptr to prevent a DCHECK.
-  web_resource_service_->apps_promo_logo_fetcher_.reset();
-
-  AppsPromo::PromoData actual_data = AppsPromo::GetPromo();
-  EXPECT_EQ("340252", actual_data.id);
-  EXPECT_EQ("Header!", actual_data.header);
-  EXPECT_EQ("The button label!", actual_data.button);
-  EXPECT_EQ(GURL("http://link.com"), actual_data.link);
-  EXPECT_EQ("No thanks, hide this.", actual_data.expire);
-  EXPECT_EQ(AppsPromo::USERS_NEW, actual_data.user_group);
-
-  // Logos are the default values.
-  EXPECT_EQ(GURL("chrome://theme/IDR_WEBSTORE_ICON"), actual_data.logo);
-  EXPECT_EQ(GURL(""), AppsPromo::GetSourcePromoLogoURL());
-}
-
-// Tests that we don't download images over HTTP.
-TEST_F(PromoResourceServiceTest, UnpackWebStoreSignalHttpLogo) {
-  web_resource_service_->set_channel(chrome::VersionInfo::CHANNEL_DEV);
-
-  // Use an HTTP URL.
-  std::string logo_url = "http://www.google.com/image/test.png";
-  std::string png_data = "!$#%,./nvl;iadh9oh82";
-  std::string png_base64 = "ISQjJSwuL252bDtpYWRoOW9oODI=";
-
-  FakeURLFetcherFactory factory;
-  factory.SetFakeResponse(logo_url, png_data, true);
-
-  std::string json =
-      "{ "
-      "  \"topic\": {"
-      "    \"answers\": ["
-      "       {"
-      "        \"answer_id\": \"340252\","
-      "        \"name\": \"webstore_promo:15:1:" + logo_url + "\","
-      "        \"question\": \"Header!\","
-      "        \"inproduct_target\": \"The button label!\","
-      "        \"inproduct\": \"http://link.com\","
-      "        \"tooltip\": \"No thanks, hide this.\""
-      "       }"
-      "    ]"
-      "  }"
-      "}";
-
-  scoped_ptr<DictionaryValue> test_json(static_cast<DictionaryValue*>(
-      base::JSONReader::Read(json)));
-
-  web_resource_service_->UnpackWebStoreSignal(*(test_json.get()));
-
-  loop_.RunAllPending();
-
-  // Reset this scoped_ptr to prevent a DCHECK.
-  web_resource_service_->apps_promo_logo_fetcher_.reset();
-
-  AppsPromo::PromoData actual_data = AppsPromo::GetPromo();
-  EXPECT_EQ("340252", actual_data.id);
-  EXPECT_EQ("Header!", actual_data.header);
-  EXPECT_EQ("The button label!", actual_data.button);
-  EXPECT_EQ(GURL("http://link.com"), actual_data.link);
-  EXPECT_EQ("No thanks, hide this.", actual_data.expire);
-  EXPECT_EQ(AppsPromo::USERS_NEW, actual_data.user_group);
-
-  // Logos should be the default values because HTTP URLs are not valid.
-  EXPECT_EQ(GURL("chrome://theme/IDR_WEBSTORE_ICON"), actual_data.logo);
-  EXPECT_EQ(GURL(""), AppsPromo::GetSourcePromoLogoURL());
-}
-
-TEST_F(PromoResourceServiceTest, IsBuildTargetedTest) {
-  // canary
-  const chrome::VersionInfo::Channel canary =
-      chrome::VersionInfo::CHANNEL_CANARY;
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(canary, 1));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(canary, 3));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(canary, 7));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(canary, 15));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(canary, 8));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(canary, 11));
-
-  // dev
-  const chrome::VersionInfo::Channel dev =
-      chrome::VersionInfo::CHANNEL_DEV;
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(dev, 1));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(dev, 3));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(dev, 7));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(dev, 15));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(dev, 8));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(dev, 11));
-
-  // beta
-  const chrome::VersionInfo::Channel beta =
-      chrome::VersionInfo::CHANNEL_BETA;
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(beta, 1));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(beta, 3));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(beta, 7));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(beta, 15));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(beta, 8));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(beta, 11));
-
-  // stable
-  const chrome::VersionInfo::Channel stable =
-      chrome::VersionInfo::CHANNEL_STABLE;
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(stable, 1));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(stable, 3));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(stable, 7));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(stable, 15));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(stable, 8));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(stable, 11));
-  EXPECT_TRUE(PromoResourceService::IsBuildTargeted(stable, 12));
-
-  // invalid
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(stable, -1));
-  EXPECT_FALSE(PromoResourceService::IsBuildTargeted(stable, INT_MAX));
-}