components: Remove use of MessageLoopProxy and deprecated MessageLoop APIs

components/policy/core/common/config_dir_policy_loader_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/compiler_specific.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/json/json_string_value_serializer.h"
 #include "base/memory/ref_counted.h"
-#include "base/message_loop/message_loop.h"
-#include "base/message_loop/message_loop_proxy.h"
 #include "base/sequenced_task_runner.h"
 #include "base/strings/string_number_conversions.h"
 #include "base/values.h"
 #include "components/policy/core/common/async_policy_provider.h"
 #include "components/policy/core/common/config_dir_policy_loader.h"
 #include "components/policy/core/common/configuration_policy_provider_test.h"
 #include "components/policy/core/common/policy_bundle.h"
 #include "components/policy/core/common/policy_map.h"
 
 namespace policy {
@@ skipping 155 matching lines @@
     PolicyTestBase::SetUp();
     harness_.SetUp();
   }
 
   TestHarness harness_;
 };
 
 // The preferences dictionary is expected to be empty when there are no files to
 // load.
 TEST_F(ConfigDirPolicyLoaderTest, ReadPrefsEmpty) {
-  ConfigDirPolicyLoader loader(
-      loop_.message_loop_proxy(), harness_.test_dir(), POLICY_SCOPE_MACHINE);
+  ConfigDirPolicyLoader loader(loop_.task_runner(), harness_.test_dir(),
+                               POLICY_SCOPE_MACHINE);
   scoped_ptr<PolicyBundle> bundle(loader.Load());
   ASSERT_TRUE(bundle.get());
   const PolicyBundle kEmptyBundle;
   EXPECT_TRUE(bundle->Equals(kEmptyBundle));
 }
 
 // Reading from a non-existent directory should result in an empty preferences
 // dictionary.
 TEST_F(ConfigDirPolicyLoaderTest, ReadPrefsNonExistentDirectory) {
   base::FilePath non_existent_dir(
       harness_.test_dir().Append(FILE_PATH_LITERAL("not_there")));
-  ConfigDirPolicyLoader loader(
-      loop_.message_loop_proxy(), non_existent_dir, POLICY_SCOPE_MACHINE);
+  ConfigDirPolicyLoader loader(loop_.task_runner(), non_existent_dir,
+                               POLICY_SCOPE_MACHINE);
   scoped_ptr<PolicyBundle> bundle(loader.Load());
   ASSERT_TRUE(bundle.get());
   const PolicyBundle kEmptyBundle;
   EXPECT_TRUE(bundle->Equals(kEmptyBundle));
 }
 
 // Test merging values from different files.
 TEST_F(ConfigDirPolicyLoaderTest, ReadPrefsMergePrefs) {
   // Write a bunch of data files in order to increase the chance to detect the
   // provider not respecting lexicographic ordering when reading them. Since the
   // filesystem may return files in arbitrary order, there is no way to be sure,
   // but this is better than nothing.
   base::DictionaryValue test_dict_bar;
   test_dict_bar.SetString("HomepageLocation", "http://bar.com");
   for (unsigned int i = 1; i <= 4; ++i)
     harness_.WriteConfigFile(test_dict_bar, base::IntToString(i));
   base::DictionaryValue test_dict_foo;
   test_dict_foo.SetString("HomepageLocation", "http://foo.com");
   harness_.WriteConfigFile(test_dict_foo, "9");
   for (unsigned int i = 5; i <= 8; ++i)
     harness_.WriteConfigFile(test_dict_bar, base::IntToString(i));
 
-  ConfigDirPolicyLoader loader(
-      loop_.message_loop_proxy(), harness_.test_dir(), POLICY_SCOPE_USER);
+  ConfigDirPolicyLoader loader(loop_.task_runner(), harness_.test_dir(),
+                               POLICY_SCOPE_USER);
   scoped_ptr<PolicyBundle> bundle(loader.Load());
   ASSERT_TRUE(bundle.get());
   PolicyBundle expected_bundle;
   expected_bundle.Get(PolicyNamespace(POLICY_DOMAIN_CHROME, std::string()))
       .LoadFrom(&test_dict_foo, POLICY_LEVEL_MANDATORY, POLICY_SCOPE_USER);
   EXPECT_TRUE(bundle->Equals(expected_bundle));
 }
 
 }  // namespace policy