Remove usage of ScopedTaskScheduler.

chromeos/network/client_cert_resolver_unittest.cc

 // Copyright 2013 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 "chromeos/network/client_cert_resolver.h"
 
 #include <cert.h>
 #include <pk11pub.h>
 
 #include <memory>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/json/json_reader.h"
 #include "base/macros.h"
 #include "base/run_loop.h"
 #include "base/strings/stringprintf.h"
-#include "base/test/scoped_task_scheduler.h"
+#include "base/test/scoped_task_environment.h"
 #include "base/test/simple_test_clock.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "base/values.h"
 #include "chromeos/cert_loader.h"
 #include "chromeos/dbus/dbus_thread_manager.h"
 #include "chromeos/dbus/shill_manager_client.h"
 #include "chromeos/dbus/shill_profile_client.h"
 #include "chromeos/dbus/shill_service_client.h"
 #include "chromeos/network/managed_network_configuration_handler_impl.h"
 #include "chromeos/network/network_configuration_handler.h"
 #include "chromeos/network/network_profile_handler.h"
 #include "chromeos/network/network_state_handler.h"
@@ skipping 15 matching lines @@
 const char* kWifiStub = "wifi_stub";
 const char* kWifiSSID = "wifi_ssid";
 const char* kUserProfilePath = "user_profile";
 const char* kUserHash = "user_hash";
 
 }  // namespace
 
 class ClientCertResolverTest : public testing::Test,
                                public ClientCertResolver::Observer {
  public:
-  ClientCertResolverTest() : scoped_task_scheduler_(&message_loop_) {}
+  ClientCertResolverTest() = default;
   ~ClientCertResolverTest() override {}
 
   void SetUp() override {
     ASSERT_TRUE(test_nssdb_.is_open());
     ASSERT_TRUE(test_system_nssdb_.is_open());
 
     // Use the same DB for public and private slot.
     test_nsscertdb_.reset(new net::NSSCertDatabaseChromeOS(
         crypto::ScopedPK11Slot(PK11_ReferenceSlot(test_nssdb_.slot())),
         crypto::ScopedPK11Slot(PK11_ReferenceSlot(test_nssdb_.slot()))));
-    test_nsscertdb_->SetSlowTaskRunnerForTest(message_loop_.task_runner());
+    test_nsscertdb_->SetSlowTaskRunnerForTest(
+        base::ThreadTaskRunnerHandle::Get());
 
     DBusThreadManager::Initialize();
     service_test_ =
         DBusThreadManager::Get()->GetShillServiceClient()->GetTestInterface();
     profile_test_ =
         DBusThreadManager::Get()->GetShillProfileClient()->GetTestInterface();
     profile_test_->AddProfile(kUserProfilePath, kUserHash);
     base::RunLoop().RunUntilIdle();
     service_test_->ClearServices();
     base::RunLoop().RunUntilIdle();
@@ skipping 241 matching lines @@
       ++network_properties_changed_count_;
   }
 
   ShillServiceClient::TestInterface* service_test_ = nullptr;
   ShillProfileClient::TestInterface* profile_test_ = nullptr;
   std::unique_ptr<NetworkStateHandler> network_state_handler_;
   std::unique_ptr<NetworkProfileHandler> network_profile_handler_;
   std::unique_ptr<NetworkConfigurationHandler> network_config_handler_;
   std::unique_ptr<ManagedNetworkConfigurationHandlerImpl>
       managed_config_handler_;
-  base::MessageLoop message_loop_;
-  base::test::ScopedTaskScheduler scoped_task_scheduler_;
+  base::test::ScopedTaskEnvironment scoped_task_environment_;
   scoped_refptr<net::X509Certificate> test_client_cert_;
   std::string test_ca_cert_pem_;
   crypto::ScopedTestNSSDB test_nssdb_;
   crypto::ScopedTestNSSDB test_system_nssdb_;
   std::unique_ptr<net::NSSCertDatabaseChromeOS> test_nsscertdb_;
 
   DISALLOW_COPY_AND_ASSIGN(ClientCertResolverTest);
 };
 
 TEST_F(ClientCertResolverTest, NoMatchingCertificates) {
@@ skipping 250 matching lines @@
   SetupPolicyMatchingIssuerPEM(onc::ONC_SOURCE_USER_POLICY,
                                "upn-${CERT_SAN_UPN}-suffix");
   base::RunLoop().RunUntilIdle();
 
   GetServiceProperty(shill::kEapIdentityProperty, &identity);
   EXPECT_EQ("upn-santest@ad.corp.example.com-suffix", identity);
   EXPECT_EQ(2, network_properties_changed_count_);
 }
 
 }  // namespace chromeos