Remove calls to deprecated MessageLoop methods on Windows and Linux.

net/http/transport_security_persister_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 "net/http/transport_security_persister.h"
 
 #include <map>
 #include <memory>
 #include <string>
 #include <vector>
 
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/files/scoped_temp_dir.h"
 #include "base/message_loop/message_loop.h"
+#include "base/run_loop.h"
+#include "base/threading/thread_task_runner_handle.h"
 #include "net/http/transport_security_state.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace net {
 
 namespace {
 
 const char kReportUri[] = "http://www.example.test/report";
 
 class TransportSecurityPersisterTest : public testing::Test {
  public:
   TransportSecurityPersisterTest() {
   }
 
   ~TransportSecurityPersisterTest() override {
-    base::MessageLoopForIO::current()->RunUntilIdle();
+    EXPECT_TRUE(base::MessageLoopForIO::IsCurrent());
+    base::RunLoop().RunUntilIdle();
   }
 
   void SetUp() override {
     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
+    ASSERT_TRUE(base::MessageLoopForIO::IsCurrent());
     persister_.reset(new TransportSecurityPersister(
-        &state_, temp_dir_.path(),
-        base::MessageLoopForIO::current()->task_runner(), false));
+        &state_, temp_dir_.path(), base::ThreadTaskRunnerHandle::Get(), false));
   }
 
  protected:
   base::ScopedTempDir temp_dir_;
   TransportSecurityState state_;
   std::unique_ptr<TransportSecurityPersister> persister_;
 };
 
 TEST_F(TransportSecurityPersisterTest, SerializeData1) {
   std::string output;
@@ skipping 173 matching lines @@
   EXPECT_EQ(1u, new_pkp_state.spki_hashes.size());
   EXPECT_EQ(sha256.tag, new_pkp_state.spki_hashes[0].tag);
   EXPECT_EQ(0, memcmp(new_pkp_state.spki_hashes[0].data(), sha256.data(),
                       sha256.size()));
   EXPECT_EQ(report_uri, new_pkp_state.report_uri);
 }
 
 }  // namespace
 
 }  // namespace net