memory-infra: Finish moving memory_infra from TracingController

content/browser/tracing/memory_tracing_browsertest.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 <stdint.h>
 
 #include "base/bind.h"
 #include "base/callback_forward.h"
 #include "base/command_line.h"
 #include "base/run_loop.h"
 #include "base/threading/thread_task_runner_handle.h"
 #include "base/trace_event/memory_dump_manager.h"
 #include "base/trace_event/memory_dump_provider.h"
 #include "base/trace_event/memory_dump_request_args.h"
 #include "base/trace_event/trace_config_memory_test_util.h"
 #include "base/trace_event/trace_log.h"
 #include "content/public/browser/tracing_controller.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/test/browser_test_utils.h"
 #include "content/public/test/content_browser_test.h"
 #include "content/public/test/content_browser_test_utils.h"
 #include "content/shell/browser/shell.h"
+#include "services/resource_coordinator/memory/coordinator/coordinator_impl.h"
 #include "testing/gmock/include/gmock/gmock.h"
 
 using base::trace_event::MemoryDumpArgs;
 using base::trace_event::MemoryDumpLevelOfDetail;
 using base::trace_event::MemoryDumpManager;
 using base::trace_event::MemoryDumpType;
 using base::trace_event::ProcessMemoryDump;
 using testing::_;
 using testing::Return;
 
@@ skipping 82 matching lines @@
       FAIL() << "Tracing seems to be already enabled. "
                 "Very likely this is because the startup tracing file "
                 "has been leaked from a previous test.";
     }
     // Enable tracing without periodic dumps.
     base::trace_event::TraceConfig trace_config(
         base::trace_event::TraceConfigMemoryTestUtil::
             GetTraceConfig_EmptyTriggers());
 
     base::RunLoop run_loop;
+    // Start the Coordinator service.
+    memory_instrumentation::CoordinatorImpl::GetInstance(
+        base::ThreadTaskRunnerHandle::Get().get());
     bool success = TracingController::GetInstance()->StartTracing(
       trace_config, run_loop.QuitClosure());
     EXPECT_TRUE(success);
     run_loop.Run();
   }
 
   void DisableTracing() {
     bool success = TracingController::GetInstance()->StopTracing(NULL);
     EXPECT_TRUE(success);
     base::RunLoop().RunUntilIdle();
@@ skipping 181 matching lines @@
   EXPECT_CALL(*this, OnMemoryDumpDone(_, true /* success */));
 
   EnableMemoryTracing();
   RequestGlobalDumpAndWait(false /* from_renderer_thread */,
                            MemoryDumpType::EXPLICITLY_TRIGGERED,
                            MemoryDumpLevelOfDetail::DETAILED);
   DisableTracing();
 }
 
 }  // namespace content