Remove calls to deprecated MessageLoop methods in base.

base/test/test_message_loop.cc

Index: base/test/test_message_loop.cc
diff --git a/base/test/test_message_loop.cc b/base/test/test_message_loop.cc
index cc6a00073d837287d42604eb5038739accb768a5..7283a8799294d3c56bc8fd0aa016db89d21153e3 100644
--- a/base/test/test_message_loop.cc
+++ b/base/test/test_message_loop.cc
@@ -2,6 +2,7 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
+#include "base/run_loop.h"
 #include "base/test/test_message_loop.h"
 
 namespace base {
@@ -11,7 +12,7 @@ TestMessageLoop::TestMessageLoop() {}
 TestMessageLoop::TestMessageLoop(MessageLoop::Type type) : loop_(type) {}
 
 TestMessageLoop::~TestMessageLoop() {
-  loop_.RunUntilIdle();
+  RunLoop().RunUntilIdle();
 }
 
 }  // namespace base