Remove calls to MessageLoop(ForUI|ForIO)::Run/RunUntilIdle.

base/memory/memory_pressure_monitor_chromeos_unittest.cc

 // Copyright 2014 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 "base/memory/memory_pressure_monitor_chromeos.h"
 
 #include "base/macros.h"
 #include "base/memory/memory_pressure_listener.h"
 #include "base/message_loop/message_loop.h"
+#include "base/run_loop.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace base {
 namespace chromeos {
 
 namespace {
 
 // True if the memory notifier got called.
 // Do not read/modify value directly.
 bool on_memory_pressure_called = false;
@@ skipping 57 matching lines @@
   std::unique_ptr<TestMemoryPressureMonitor> monitor(
       new TestMemoryPressureMonitor);
   std::unique_ptr<MemoryPressureListener> listener(
       new MemoryPressureListener(base::Bind(&OnMemoryPressure)));
   // Checking the memory pressure while 0% are used should not produce any
   // events.
   monitor->SetMemoryInPercentOverride(0);
   ResetOnMemoryPressureCalled();
 
   monitor->CheckMemoryPressureForTest();
-  message_loop.RunUntilIdle();
+  RunLoop().RunUntilIdle();
   EXPECT_FALSE(WasOnMemoryPressureCalled());
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_NONE,
             monitor->GetCurrentPressureLevel());
 
   // Setting the memory level to 80% should produce a moderate pressure level.
   monitor->SetMemoryInPercentOverride(80);
   monitor->CheckMemoryPressureForTest();
-  message_loop.RunUntilIdle();
+  RunLoop().RunUntilIdle();
   EXPECT_TRUE(WasOnMemoryPressureCalled());
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
             monitor->GetCurrentPressureLevel());
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
             on_memory_pressure_level);
 
   // We need to check that the event gets reposted after a while.
   int i = 0;
   for (; i < 100; i++) {
     monitor->CheckMemoryPressureForTest();
-    message_loop.RunUntilIdle();
+    RunLoop().RunUntilIdle();
     EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
               monitor->GetCurrentPressureLevel());
     if (WasOnMemoryPressureCalled()) {
       EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
                 on_memory_pressure_level);
       break;
     }
   }
   // Should be more than 5 and less than 100.
   EXPECT_LE(5, i);
   EXPECT_GE(99, i);
 
   // Setting the memory usage to 99% should produce critical levels.
   monitor->SetMemoryInPercentOverride(99);
   monitor->CheckMemoryPressureForTest();
-  message_loop.RunUntilIdle();
+  RunLoop().RunUntilIdle();
   EXPECT_TRUE(WasOnMemoryPressureCalled());
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL,
             on_memory_pressure_level);
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL,
             monitor->GetCurrentPressureLevel());
 
   // Calling it again should immediately produce a second call.
   monitor->CheckMemoryPressureForTest();
-  message_loop.RunUntilIdle();
+  RunLoop().RunUntilIdle();
   EXPECT_TRUE(WasOnMemoryPressureCalled());
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL,
             on_memory_pressure_level);
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_CRITICAL,
             monitor->GetCurrentPressureLevel());
 
   // When lowering the pressure again we should not get an event, but the
   // pressure should go back to moderate.
   monitor->SetMemoryInPercentOverride(80);
   monitor->CheckMemoryPressureForTest();
-  message_loop.RunUntilIdle();
+  RunLoop().RunUntilIdle();
   EXPECT_FALSE(WasOnMemoryPressureCalled());
   EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
             monitor->GetCurrentPressureLevel());
 
   // We should need exactly the same amount of calls as before, before the next
   // call comes in.
   int j = 0;
   for (; j < 100; j++) {
     monitor->CheckMemoryPressureForTest();
-    message_loop.RunUntilIdle();
+    RunLoop().RunUntilIdle();
     EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
               monitor->GetCurrentPressureLevel());
     if (WasOnMemoryPressureCalled()) {
       EXPECT_EQ(MemoryPressureListener::MEMORY_PRESSURE_LEVEL_MODERATE,
                 on_memory_pressure_level);
       break;
     }
   }
   // We should have needed exactly the same amount of checks as before.
   EXPECT_EQ(j, i);
 }
 
 }  // namespace chromeos
 }  // namespace base