Remove remaining calls to deprecated MessageLoop methods.

mojo/public/cpp/bindings/tests/associated_interface_unittest.cc

 // Copyright 2015 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 <stddef.h>
 #include <stdint.h>
 #include <algorithm>
 #include <utility>
 
 #include "base/bind.h"
 #include "base/callback.h"
 #include "base/message_loop/message_loop.h"
 #include "base/run_loop.h"
+#include "base/single_thread_task_runner.h"
 #include "base/threading/thread.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "mojo/public/cpp/bindings/associated_binding.h"
 #include "mojo/public/cpp/bindings/associated_group.h"
 #include "mojo/public/cpp/bindings/associated_interface_ptr.h"
 #include "mojo/public/cpp/bindings/associated_interface_ptr_info.h"
 #include "mojo/public/cpp/bindings/associated_interface_request.h"
 #include "mojo/public/cpp/bindings/binding.h"
 #include "mojo/public/cpp/bindings/lib/multiplex_router.h"
 #include "mojo/public/interfaces/bindings/tests/test_associated_interfaces.mojom.h"
@@ skipping 60 matching lines @@
 
  private:
   static void DeleteSender(IntegerSenderImpl* sender) { delete sender; }
 
   Binding<IntegerSenderConnection> binding_;
 };
 
 class AssociatedInterfaceTest : public testing::Test {
  public:
   AssociatedInterfaceTest() {}
-  ~AssociatedInterfaceTest() override { loop_.RunUntilIdle(); }
+  ~AssociatedInterfaceTest() override { base::RunLoop().RunUntilIdle(); }
 
-  void PumpMessages() { loop_.RunUntilIdle(); }
+  void PumpMessages() { base::RunLoop().RunUntilIdle(); }
 
   template <typename T>
   AssociatedInterfacePtrInfo<T> EmulatePassingAssociatedPtrInfo(
       AssociatedInterfacePtrInfo<T> ptr_info,
       scoped_refptr<MultiplexRouter> target) {
     ScopedInterfaceEndpointHandle handle = ptr_info.PassHandle();
     CHECK(!handle.is_local());
     return AssociatedInterfacePtrInfo<T>(
         target->CreateLocalEndpointHandle(handle.release()),
         ptr_info.version());
   }
 
   template <typename T>
   AssociatedInterfaceRequest<T> EmulatePassingAssociatedRequest(
       AssociatedInterfaceRequest<T> request,
       scoped_refptr<MultiplexRouter> target) {
     ScopedInterfaceEndpointHandle handle = request.PassHandle();
     CHECK(!handle.is_local());
     return MakeAssociatedRequest<T>(
         target->CreateLocalEndpointHandle(handle.release()));
   }
 
   // Okay to call from any thread.
   void QuitRunLoop(base::RunLoop* run_loop) {
     if (loop_.task_runner()->BelongsToCurrentThread()) {
       run_loop->Quit();
     } else {
-      loop_.PostTask(
+      loop_.task_runner()->PostTask(
           FROM_HERE,
           base::Bind(&AssociatedInterfaceTest::QuitRunLoop,
                      base::Unretained(this), base::Unretained(run_loop)));
     }
   }
 
  private:
   base::MessageLoop loop_;
 };
 
@@ skipping 449 matching lines @@
 
   // The previous wait has dispatched the GetSender request message, therefore
   // an associated interface has been set up on the pipe. It is not allowed to
   // wait or pause.
   EXPECT_TRUE(connection.binding()->HasAssociatedInterfaces());
 }
 
 }  // namespace
 }  // namespace test
 }  // namespace mojo