Correctly integrate StoragePartition into TestingProfile.

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 "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/callback.h"
 #include "base/memory/ref_counted.h"
 #include "base/memory/scoped_vector.h"
+#include "base/run_loop.h"
 #include "base/strings/string_split.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/test/mock_time_provider.h"
 #include "base/threading/thread.h"
 #include "base/time/time.h"
 #include "chrome/browser/extensions/extension_service_unittest.h"
 #include "chrome/browser/history/history_notifications.h"
 #include "chrome/browser/history/history_service.h"
 #include "chrome/browser/history/history_service_factory.h"
@@ skipping 14 matching lines @@
 #include "testing/gtest/include/gtest/gtest.h"
 
 using base::Time;
 using base::TimeDelta;
 using content::BrowserThread;
 using ::testing::Return;
 using ::testing::StrictMock;
 
 namespace {
 
-// TestGenerateSearchURL ------------------------------------------------------
-
-// Test the GenerateSearchURL on a thread or the main thread.
-class TestGenerateSearchURL
-    : public base::RefCountedThreadSafe<TestGenerateSearchURL> {
- public:
-  explicit TestGenerateSearchURL(SearchTermsData* search_terms_data);
-
-  // Run the test cases for GenerateSearchURL.
-  void RunTest();
-
-  // Did the test pass?
-  bool passed() const { return passed_; }
-
- private:
-  friend class base::RefCountedThreadSafe<TestGenerateSearchURL>;
-  ~TestGenerateSearchURL();
-
-  SearchTermsData* search_terms_data_;
-  bool passed_;
-
-  DISALLOW_COPY_AND_ASSIGN(TestGenerateSearchURL);
-};
-
-TestGenerateSearchURL::TestGenerateSearchURL(SearchTermsData* search_terms_data)
-    : search_terms_data_(search_terms_data),
-      passed_(false) {
-}
-
-void TestGenerateSearchURL::RunTest() {
-  struct GenerateSearchURLCase {
-    const char* test_name;
-    const char* url;
-    const char* expected;
-  } generate_url_cases[] = {
-    { "invalid URL", "foo{searchTerms}", "" },
-    { "URL with no replacements", "http://foo/", "http://foo/" },
-    { "basic functionality", "http://foo/{searchTerms}",
-      "http://foo/blah.blah.blah.blah.blah" }
-  };
-
-  // Don't use ASSERT/EXPECT since this is run on a thread in one test
-  // and those macros aren't meant for threads at this time according to
-  // gtest documentation.
-  bool everything_passed = true;
-  for (size_t i = 0; i < ARRAYSIZE_UNSAFE(generate_url_cases); ++i) {
-    TemplateURLData data;
-    data.SetURL(generate_url_cases[i].url);
-    TemplateURL t_url(NULL, data);
-    std::string result = (search_terms_data_ ?
-        TemplateURLService::GenerateSearchURLUsingTermsData(&t_url,
-            *search_terms_data_) :
-        TemplateURLService::GenerateSearchURL(&t_url)).spec();
-    if (result != generate_url_cases[i].expected) {
-      LOG(ERROR) << generate_url_cases[i].test_name << " failed. Expected " <<
-          generate_url_cases[i].expected << " Actual " << result;
-      everything_passed = false;
-    }
-  }
-  passed_ = everything_passed;
-}
-
-TestGenerateSearchURL::~TestGenerateSearchURL() {
-}
-
-
 // TestSearchTermsData --------------------------------------------------------
 
 // Simple implementation of SearchTermsData.
 class TestSearchTermsData : public SearchTermsData {
  public:
   explicit TestSearchTermsData(const char* google_base_url);
 
   virtual std::string GoogleBaseURLValue() const OVERRIDE;
 
  private:
@@ skipping 176 matching lines @@
 
   // Helper methods to make calling TemplateURLServiceTestUtil methods less
   // visually noisy in the test code.
   void VerifyObserverCount(int expected_changed_count);
   void VerifyObserverFired();
   TemplateURLService* model() { return test_util_.model(); }
 
  protected:
   TemplateURLServiceTestUtil test_util_;
 
+  void TestGenerateSearchURL(SearchTermsData* search_terms_data) {
+    struct GenerateSearchURLCase {
+      const char* test_name;
+      const char* url;
+      const char* expected;
+    } generate_url_cases[] = {
+      { "invalid URL", "foo{searchTerms}", "" },
+      { "URL with no replacements", "http://foo/", "http://foo/" },
+      { "basic functionality", "http://foo/{searchTerms}",
+        "http://foo/blah.blah.blah.blah.blah" }
+    };
+
+    for (size_t i = 0; i < ARRAYSIZE_UNSAFE(generate_url_cases); ++i) {
+      TemplateURLData data;
+      data.SetURL(generate_url_cases[i].url);
+      TemplateURL t_url(NULL, data);
+      std::string result;
+      if (search_terms_data) {
+          result = TemplateURLService::GenerateSearchURLUsingTermsData(
+              &t_url, *search_terms_data).spec();
+      } else {
+          result = TemplateURLService::GenerateSearchURL(&t_url).spec();
+      }
+      EXPECT_EQ(result,  generate_url_cases[i].expected)
+          << generate_url_cases[i].test_name << " failed. Expected "
+          << generate_url_cases[i].expected << " Actual " << result;
+    }
+  }
+
+
   DISALLOW_COPY_AND_ASSIGN(TemplateURLServiceTest);
 };
 
 TemplateURLServiceTest::TemplateURLServiceTest() {
 }
 
 void TemplateURLServiceTest::SetUp() {
   test_util_.SetUp();
 }
 
@@ skipping 82 matching lines @@
   EXPECT_NE(prepopulated_url, original_url);
 
   // Then add it to the model and save it all.
   test_util_.ChangeModelToLoadState();
   model()->Add(t_url);
   const TemplateURL* keyword_url =
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest"));
   ASSERT_TRUE(keyword_url != NULL);
   EXPECT_EQ(t_url, keyword_url);
   EXPECT_EQ(original_url, keyword_url->url_ref().DisplayURL());
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Now reload the model and verify that the merge updates the url, and
   // preserves the sync GUID.
   test_util_.ResetModel(true);
   keyword_url = model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest"));
   ASSERT_TRUE(keyword_url != NULL);
   EXPECT_EQ(prepopulated_url, keyword_url->url_ref().DisplayURL());
   EXPECT_EQ(original_guid, keyword_url->sync_guid());
 
   // Wait for any saves to finish.
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Reload the model to verify that change was saved correctly.
   test_util_.ResetModel(true);
   keyword_url = model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest"));
   ASSERT_TRUE(keyword_url != NULL);
   EXPECT_EQ(prepopulated_url, keyword_url->url_ref().DisplayURL());
   EXPECT_EQ(original_guid, keyword_url->sync_guid());
 }
 
 void TemplateURLServiceTest::VerifyObserverCount(int expected_changed_count) {
@@ skipping 25 matching lines @@
   data.favicon_url = GURL("http://favicon.url");
   data.safe_for_autoreplace = true;
   data.date_created = Time::FromTimeT(100);
   data.last_modified = Time::FromTimeT(100);
   data.sync_guid = "00000000-0000-0000-0000-000000000001";
   TemplateURL* t_url = new TemplateURL(test_util_.profile(), data);
   model()->Add(t_url);
   ASSERT_TRUE(model()->CanReplaceKeyword(ASCIIToUTF16("keyword"), GURL(),
                                          NULL));
   VerifyObserverCount(1);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
   ASSERT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
   ASSERT_EQ(t_url, model()->GetTemplateURLForKeyword(t_url->keyword()));
   // We need to make a second copy as the model takes ownership of |t_url| and
   // will delete it.  We have to do this after calling Add() since that gives
   // |t_url| its ID.
   scoped_ptr<TemplateURL> cloned_url(new TemplateURL(t_url->profile(),
                                                      t_url->data()));
 
   // Reload the model to verify it was actually saved to the database.
   test_util_.ResetModel(true);
@@ skipping 16 matching lines @@
   model()->ResetTemplateURL(loaded_url, ASCIIToUTF16("a"), ASCIIToUTF16("b"),
                             "c");
   ASSERT_EQ(ASCIIToUTF16("a"), loaded_url->short_name());
   ASSERT_EQ(ASCIIToUTF16("b"), loaded_url->keyword());
   ASSERT_EQ("c", loaded_url->url());
   ASSERT_FALSE(loaded_url->safe_for_autoreplace());
   ASSERT_TRUE(model()->CanReplaceKeyword(ASCIIToUTF16("keyword"), GURL(),
                                          NULL));
   ASSERT_FALSE(model()->CanReplaceKeyword(ASCIIToUTF16("b"), GURL(), NULL));
   cloned_url.reset(new TemplateURL(loaded_url->profile(), loaded_url->data()));
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
   test_util_.ResetModel(true);
   ASSERT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
   loaded_url = model()->GetTemplateURLForKeyword(ASCIIToUTF16("b"));
   ASSERT_TRUE(loaded_url != NULL);
   AssertEquals(*cloned_url, *loaded_url);
   // We changed a TemplateURL in the service, so ensure that the time was
   // updated.
   ASSERT_EQ(base::Time::FromDoubleT(1337), loaded_url->last_modified());
 
   // Remove an element and verify it succeeded.
@@ skipping 156 matching lines @@
             TemplateURLService::GenerateKeyword(GURL("http://www.foo")));
   // Make sure we don't get a trailing '/'.
   ASSERT_EQ(ASCIIToUTF16("blah"),
             TemplateURLService::GenerateKeyword(GURL("http://blah/")));
   // Don't generate the empty string.
   ASSERT_EQ(ASCIIToUTF16("www"),
             TemplateURLService::GenerateKeyword(GURL("http://www.")));
 }
 
 TEST_F(TemplateURLServiceTest, GenerateSearchURL) {
-  scoped_refptr<TestGenerateSearchURL> test_generate_search_url(
-      new TestGenerateSearchURL(NULL));
-  test_generate_search_url->RunTest();
-  EXPECT_TRUE(test_generate_search_url->passed());
+  TestGenerateSearchURL(NULL);
 }
 
 TEST_F(TemplateURLServiceTest, GenerateSearchURLUsingTermsData) {
   // Run the test for GenerateSearchURLUsingTermsData on the "IO" thread and
   // wait for it to finish.
   TestSearchTermsData search_terms_data("http://google.com/");
-  scoped_refptr<TestGenerateSearchURL> test_generate_search_url(
-      new TestGenerateSearchURL(&search_terms_data));
-
-  test_util_.StartIOThread();
-  BrowserThread::GetMessageLoopProxyForThread(BrowserThread::IO)->PostTask(
-          FROM_HERE, base::Bind(&TestGenerateSearchURL::RunTest,
-                                test_generate_search_url.get()));
-  TemplateURLServiceTestUtil::BlockTillIOThreadProcessesRequests();
-  EXPECT_TRUE(test_generate_search_url->passed());
+  TestGenerateSearchURL(&search_terms_data);
 }
 
 TEST_F(TemplateURLServiceTest, ClearBrowsingData_Keywords) {
   Time now = Time::Now();
   TimeDelta one_day = TimeDelta::FromDays(1);
   Time month_ago = now - TimeDelta::FromDays(30);
 
   // Nothing has been added.
   EXPECT_EQ(0U, model()->GetTemplateURLs().size());
 
@@ skipping 111 matching lines @@
   data.short_name = ASCIIToUTF16("google");
   data.SetKeyword(ASCIIToUTF16("keyword"));
   data.SetURL("http://www.google.com/foo/bar");
   data.favicon_url = GURL("http://favicon.url");
   data.date_created = Time::FromTimeT(100);
   data.last_modified = Time::FromTimeT(100);
   TemplateURL* t_url = new TemplateURL(test_util_.profile(), data);
   model()->Add(t_url);
 
   VerifyObserverCount(1);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   StrictMock<base::MockTimeProvider> mock_time;
   model()->set_time_provider(&base::MockTimeProvider::StaticNow);
   EXPECT_CALL(mock_time, Now()).WillOnce(Return(base::Time::FromDoubleT(1337)));
 
   // Reset the short name, keyword, url and make sure it takes.
   const string16 new_short_name(ASCIIToUTF16("a"));
   const string16 new_keyword(ASCIIToUTF16("b"));
   const std::string new_url("c");
   model()->ResetTemplateURL(t_url, new_short_name, new_keyword, new_url);
@@ skipping 27 matching lines @@
       std::string(), "http://icon1", true, "UTF-8;UTF-16", Time(), Time());
   test_util_.ResetObserverCount();
 
   model()->SetDefaultSearchProvider(t_url);
   ASSERT_EQ(t_url, model()->GetDefaultSearchProvider());
   ASSERT_TRUE(t_url->safe_for_autoreplace());
   ASSERT_TRUE(t_url->show_in_default_list());
 
   // Setting the default search provider should have caused notification.
   VerifyObserverCount(1);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   scoped_ptr<TemplateURL> cloned_url(new TemplateURL(t_url->profile(),
                                                      t_url->data()));
 
   // Make sure when we reload we get a default search provider.
   test_util_.ResetModel(true);
   EXPECT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
   ASSERT_TRUE(model()->GetDefaultSearchProvider());
   AssertEquals(*cloned_url, *model()->GetDefaultSearchProvider());
 }
@@ skipping 58 matching lines @@
   data.SetURL("http://url/{searchTerms}");
   data.suggestions_url = "http://url2";
   data.instant_url = "http://instant";
   data.date_created = Time::FromTimeT(100);
   data.last_modified = Time::FromTimeT(100);
   TemplateURL* t_url = new TemplateURL(test_util_.profile(), data);
   model()->Add(t_url);
   const TemplateURLID id = t_url->id();
 
   model()->SetDefaultSearchProvider(t_url);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
   scoped_ptr<TemplateURL> cloned_url(new TemplateURL(t_url->profile(),
                                                      t_url->data()));
 
   // Reset the model and don't load it. The template url we set as the default
   // should be pulled from prefs now.
   test_util_.ResetModel(false);
 
   // NOTE: This doesn't use AssertEquals as only a subset of the TemplateURLs
   // value are persisted to prefs.
   const TemplateURL* default_turl = model()->GetDefaultSearchProvider();
@@ skipping 269 matching lines @@
 // Make sure that the load routine deletes prepopulated engines that no longer
 // exist in the prepopulate data.
 TEST_F(TemplateURLServiceTest, LoadDeletesUnusedProvider) {
   // Create a preloaded template url. Add it to a loaded model and wait for the
   // saves to finish.
   TemplateURL* t_url = CreatePreloadedTemplateURL(true, 999999);
   test_util_.ChangeModelToLoadState();
   model()->Add(t_url);
   ASSERT_TRUE(
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest")) != NULL);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Ensure that merging clears this engine.
   test_util_.ResetModel(true);
   ASSERT_TRUE(
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest")) == NULL);
 
   // Wait for any saves to finish.
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Reload the model to verify that the database was updated as a result of the
   // merge.
   test_util_.ResetModel(true);
   ASSERT_TRUE(
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest")) == NULL);
 }
 
 // Make sure that load routine doesn't delete prepopulated engines that no
 // longer exist in the prepopulate data if it has been modified by the user.
 TEST_F(TemplateURLServiceTest, LoadRetainsModifiedProvider) {
   // Create a preloaded template url and add it to a loaded model.
   TemplateURL* t_url = CreatePreloadedTemplateURL(false, 999999);
   test_util_.ChangeModelToLoadState();
   model()->Add(t_url);
 
   // Do the copy after t_url is added so that the id is set.
   scoped_ptr<TemplateURL> cloned_url(new TemplateURL(t_url->profile(),
                                                      t_url->data()));
   ASSERT_EQ(t_url, model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest")));
 
   // Wait for any saves to finish.
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Ensure that merging won't clear it if the user has edited it.
   test_util_.ResetModel(true);
   const TemplateURL* url_for_unittest =
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest"));
   ASSERT_TRUE(url_for_unittest != NULL);
   AssertEquals(*cloned_url, *url_for_unittest);
 
   // Wait for any saves to finish.
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Reload the model to verify that save/reload retains the item.
   test_util_.ResetModel(true);
   ASSERT_TRUE(
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest")) != NULL);
 }
 
 // Make sure that load routine doesn't delete
 // prepopulated engines that no longer exist in the prepopulate data if
 // it has been modified by the user.
 TEST_F(TemplateURLServiceTest, LoadSavesPrepopulatedDefaultSearchProvider) {
   test_util_.VerifyLoad();
   // Verify that the default search provider is set to something.
   TemplateURL* default_search = model()->GetDefaultSearchProvider();
   ASSERT_TRUE(default_search != NULL);
   scoped_ptr<TemplateURL> cloned_url(new TemplateURL(default_search->profile(),
                                                      default_search->data()));
 
   // Wait for any saves to finish.
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Reload the model and check that the default search provider
   // was properly saved.
   test_util_.ResetModel(true);
   default_search = model()->GetDefaultSearchProvider();
   ASSERT_TRUE(default_search != NULL);
   AssertEquals(*cloned_url, *default_search);
 }
 
 TEST_F(TemplateURLServiceTest, FindNewDefaultSearchProvider) {
@@ skipping 43 matching lines @@
   test_util_.ChangeModelToLoadState();
   model()->Add(t_url);
   model()->SetDefaultSearchProvider(t_url);
   // Do the copy after t_url is added and set as default so that its
   // internal state is correct.
   scoped_ptr<TemplateURL> cloned_url(new TemplateURL(t_url->profile(),
                                                      t_url->data()));
 
   ASSERT_EQ(t_url, model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest")));
   ASSERT_EQ(t_url, model()->GetDefaultSearchProvider());
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Ensure that merging won't clear the prepopulated template url
   // which is no longer present if it's the default engine.
   test_util_.ResetModel(true);
   {
     const TemplateURL* keyword_url =
         model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest"));
     ASSERT_TRUE(keyword_url != NULL);
     AssertEquals(*cloned_url, *keyword_url);
     ASSERT_EQ(keyword_url, model()->GetDefaultSearchProvider());
   }
 
   // Wait for any saves to finish.
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Reload the model to verify that the update was saved.
   test_util_.ResetModel(true);
   {
     const TemplateURL* keyword_url =
         model()->GetTemplateURLForKeyword(ASCIIToUTF16("unittest"));
     ASSERT_TRUE(keyword_url != NULL);
     AssertEquals(*cloned_url, *keyword_url);
     ASSERT_EQ(keyword_url, model()->GetDefaultSearchProvider());
   }
@@ skipping 15 matching lines @@
 // missing and not managed.
 TEST_F(TemplateURLServiceTest, LoadEnsuresDefaultSearchProviderExists) {
   // Force the model to load and make sure we have a default search provider.
   test_util_.VerifyLoad();
   TemplateURL* old_default = model()->GetDefaultSearchProvider();
   EXPECT_TRUE(old_default);
 
   // Now remove it.
   model()->SetDefaultSearchProvider(NULL);
   model()->Remove(old_default);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   EXPECT_FALSE(model()->GetDefaultSearchProvider());
 
   // Reset the model and load it. There should be a default search provider.
   test_util_.ResetModel(true);
 
   ASSERT_TRUE(model()->GetDefaultSearchProvider());
   EXPECT_TRUE(model()->GetDefaultSearchProvider()->SupportsReplacement());
 
   // Make default search provider unusable (no search terms).
   model()->ResetTemplateURL(model()->GetDefaultSearchProvider(),
                             ASCIIToUTF16("test"), ASCIIToUTF16("test"),
                             "http://example.com/");
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   // Reset the model and load it. There should be a usable default search
   // provider.
   test_util_.ResetModel(true);
 
   ASSERT_TRUE(model()->GetDefaultSearchProvider());
   EXPECT_TRUE(model()->GetDefaultSearchProvider()->SupportsReplacement());
 }
 
 // Simulates failing to load the webdb and makes sure the default search
 // provider is valid.
 TEST_F(TemplateURLServiceTest, FailedInit) {
   test_util_.VerifyLoad();
 
   test_util_.ClearModel();
   scoped_refptr<WebDataService> web_service =
       WebDataService::FromBrowserContext(test_util_.profile());
   web_service->ShutdownDatabase();
 
   test_util_.ResetModel(false);
   model()->Load();
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
 
   ASSERT_TRUE(model()->GetDefaultSearchProvider());
 }
 
 // Verifies that if the default search URL preference is managed, we report
 // the default search as managed.  Also check that we are getting the right
 // values.
 TEST_F(TemplateURLServiceTest, TestManagedDefaultSearch) {
   test_util_.VerifyLoad();
   const size_t initial_count = model()->GetTemplateURLs().size();
@@ skipping 135 matching lines @@
 
   TemplateURLData data;
   data.short_name = ASCIIToUTF16("google");
   data.SetKeyword(ASCIIToUTF16("keyword"));
   data.SetURL("http://www.google.com/foo/bar");
   data.sync_guid.clear();
   TemplateURL* t_url = new TemplateURL(test_util_.profile(), data);
   model()->Add(t_url);
 
   VerifyObserverCount(1);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
   ASSERT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
 
   // Reload the model to verify it was actually saved to the database and
   // assigned a new GUID when brought back.
   test_util_.ResetModel(true);
   ASSERT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
   const TemplateURL* loaded_url =
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("keyword"));
   ASSERT_FALSE(loaded_url == NULL);
   ASSERT_FALSE(loaded_url->sync_guid().empty());
@@ skipping 16 matching lines @@
   data.input_encodings.push_back("UTF-16");
   data.input_encodings.push_back("UTF-8");
   data.input_encodings.push_back("Big5");
   data.input_encodings.push_back("UTF-16");
   data.input_encodings.push_back("Big5");
   data.input_encodings.push_back("Windows-1252");
   TemplateURL* t_url = new TemplateURL(test_util_.profile(), data);
   model()->Add(t_url);
 
   VerifyObserverCount(1);
-  test_util_.BlockTillServiceProcessesRequests();
+  base::RunLoop().RunUntilIdle();
   ASSERT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
   const TemplateURL* loaded_url =
       model()->GetTemplateURLForKeyword(ASCIIToUTF16("keyword"));
   ASSERT_TRUE(loaded_url != NULL);
   EXPECT_EQ(8U, loaded_url->input_encodings().size());
 
   // Reload the model to verify it was actually saved to the database and the
   // duplicate encodings were removed.
   test_util_.ResetModel(true);
   ASSERT_EQ(initial_count + 1, model()->GetTemplateURLs().size());
   loaded_url = model()->GetTemplateURLForKeyword(ASCIIToUTF16("keyword"));
   ASSERT_FALSE(loaded_url == NULL);
   EXPECT_EQ(4U, loaded_url->input_encodings().size());
 }