Fix TemplateUrl::MatchesData comparison of search_terms_replacement_key (reland)

chrome/browser/search_engines/template_url_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 "components/search_engines/template_url_service.h"
 
 #include <stddef.h>
 
 #include <memory>
 #include <utility>
@@ skipping 10 matching lines @@
 #include "base/strings/utf_string_conversions.h"
 #include "base/task/cancelable_task_tracker.h"
 #include "base/test/simple_test_clock.h"
 #include "base/threading/thread.h"
 #include "base/time/time.h"
 #include "chrome/browser/history/history_service_factory.h"
 #include "chrome/browser/search_engines/template_url_service_test_util.h"
 #include "chrome/test/base/testing_profile.h"
 #include "components/history/core/browser/history_service.h"
 #include "components/search_engines/keyword_web_data_service.h"
+#include "components/search_engines/search_engines_pref_names.h"
 #include "components/search_engines/search_host_to_urls_map.h"
 #include "components/search_engines/search_terms_data.h"
 #include "components/search_engines/template_url.h"
 #include "components/search_engines/template_url_prepopulate_data.h"
+#include "components/sync_preferences/testing_pref_service_syncable.h"
 #include "content/public/test/test_browser_thread_bundle.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::ASCIIToUTF16;
 using base::Time;
 using base::TimeDelta;
 
 namespace {
 
 // A prepopulated ID to set for engines we want to show in the default list.
@@ skipping 841 matching lines @@
   ExpectSimilar(expected_managed_default.get(), actual_managed_default);
 
   // The following call has no effect on the managed search engine.
   model()->RepairPrepopulatedSearchEngines();
 
   EXPECT_TRUE(model()->is_default_search_managed());
   actual_managed_default = model()->GetDefaultSearchProvider();
   ExpectSimilar(expected_managed_default.get(), actual_managed_default);
 }
 
+TEST_F(TemplateURLServiceTest, RepairPrepopulatedEnginesUpdatesSyncGuid) {
+  test_util()->VerifyLoad();
+
+  // Expect no synced DSE guid until user selected something or sync come in.
+  EXPECT_TRUE(test_util()
+                  ->profile()
+                  ->GetTestingPrefService()
+                  ->GetString(prefs::kSyncedDefaultSearchProviderGUID)
+                  .empty());
+
+  // Google engine must exist.
+  TemplateURL* google =
+      model()->GetTemplateURLForKeyword(ASCIIToUTF16("google.com"));
+  ASSERT_TRUE(google);
+  // Add third-party default search engine.
+  TemplateURL* user_dse = AddKeywordWithDate(
+      "user_dse", "user_dse.com", "http://www.user_dse.com/s?q={searchTerms}",
+      std::string(), std::string(), std::string(), true, "UTF-8", Time(),
+      Time(), Time());
+  model()->SetUserSelectedDefaultSearchProvider(user_dse);
+  EXPECT_EQ(user_dse, model()->GetDefaultSearchProvider());
+
+  // Check that user DSE guid is stored in kSyncedDefaultSearchProviderGUID.
+  EXPECT_EQ(user_dse->sync_guid(),
+            test_util()->profile()->GetTestingPrefService()->GetString(
+                prefs::kSyncedDefaultSearchProviderGUID));
+
+  model()->RepairPrepopulatedSearchEngines();
+
+  // Check that Google is default after repair.
+  ASSERT_EQ(google, model()->GetDefaultSearchProvider());
+  // Check that google guid is stored in kSyncedDefaultSearchProviderGUID.
+  const std::string dse_guid =
+      test_util()->profile()->GetTestingPrefService()->GetString(
+          prefs::kSyncedDefaultSearchProviderGUID);
+  EXPECT_EQ(google->sync_guid(), dse_guid);
+  EXPECT_EQ(google->keyword(),
+            model()->GetTemplateURLForGUID(dse_guid)->keyword());
+}
+
 TEST_F(TemplateURLServiceTest, UpdateKeywordSearchTermsForURL) {
   struct TestData {
     const std::string url;
     const base::string16 term;
   } data[] = {
     { "http://foo/", base::string16() },
     { "http://foo/foo?q=xx", base::string16() },
     { "http://x/bar?q=xx", base::string16() },
     { "http://x/foo?y=xx", base::string16() },
     { "http://x/foo?q=xx", ASCIIToUTF16("xx") },
@@ skipping 636 matching lines @@
   TemplateURL* update_url =
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("engine_keyword"));
   const base::Time update_last_modified = update_url->last_modified();
   model()->SetUserSelectedDefaultSearchProvider(update_url);
   TemplateURL* reloaded_url =
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("engine_keyword"));
   const base::Time reloaded_last_modified = reloaded_url->last_modified();
   EXPECT_NE(original_last_modified, reloaded_last_modified);
   EXPECT_EQ(update_last_modified, reloaded_last_modified);
 }