Remove MessageLoop::current()->RunUntilIdle() in net.

net/cert/nss_cert_database_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/cert/nss_cert_database.h"
 
 #include <cert.h>
 #include <certdb.h>
 #include <pk11pub.h>
 
 #include <algorithm>
 #include <memory>
 
 #include "base/bind.h"
 #include "base/files/file_path.h"
 #include "base/files/file_util.h"
 #include "base/lazy_instance.h"
-#include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
 #include "base/strings/string16.h"
 #include "base/strings/string_util.h"
 #include "base/strings/utf_string_conversions.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "crypto/scoped_nss_types.h"
 #include "crypto/scoped_test_nss_db.h"
 #include "net/base/crypto_module.h"
 #include "net/base/net_errors.h"
 #include "net/base/test_data_directory.h"
@@ skipping 37 matching lines @@
     public_module_ = cert_db_->GetPublicModule();
 
     // Test db should be empty at start of test.
     EXPECT_EQ(0U, ListCerts().size());
   }
 
   void TearDown() override {
     // Run the message loop to process any observer callbacks (e.g. for the
     // ClientSocketFactory singleton) so that the scoped ref ptrs created in
     // NSSCertDatabase::NotifyObservers* get released.
-    base::MessageLoop::current()->RunUntilIdle();
+    base::RunLoop().RunUntilIdle();
   }
 
  protected:
   CryptoModule* GetPublicModule() { return public_module_.get(); }
 
   static std::string ReadTestFile(const std::string& name) {
     std::string result;
     base::FilePath cert_path = GetTestCertsDirectory().AppendASCII(name);
     EXPECT_TRUE(base::ReadFileToString(cert_path, &result));
     return result;
@@ skipping 887 matching lines @@
   EXPECT_EQ(NSSCertDatabase::TRUST_DEFAULT,
             cert_db_->GetCertTrust(certs2[0].get(), SERVER_CERT));
 
   new_certs = ListCerts();
   ASSERT_EQ(2U, new_certs.size());
   EXPECT_STRNE(new_certs[0]->os_cert_handle()->nickname,
                new_certs[1]->os_cert_handle()->nickname);
 }
 
 }  // namespace net