Move task_runner_test_template.* into base/test and test_support_base

base/task_runner_test_template.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 "base/task_runner_test_template.h"
-
-namespace base {
-
-namespace internal {
-
-TaskTracker::TaskTracker() {}
-
-TaskTracker::~TaskTracker() {}
-
-Closure TaskTracker::WrapTask(const Closure& task, int i) {
-  return Bind(&TaskTracker::RunTask, this, task, i);
-}
-
-void TaskTracker::RunTask(const Closure& task, int i) {
-  AutoLock lock(task_run_counts_lock_);
-  if (!task.is_null()) {
-    task.Run();
-  }
-  ++task_run_counts_[i];
-}
-
-std::map<int, int> TaskTracker::GetTaskRunCounts() const {
-  AutoLock lock(task_run_counts_lock_);
-  return task_run_counts_;
-}
-
-void ExpectRunsTasksOnCurrentThread(
-    bool expected_value,
-    const scoped_refptr<TaskRunner>& task_runner) {
-  EXPECT_EQ(expected_value, task_runner->RunsTasksOnCurrentThread());
-}
-
-}  // namespace internal
-
-}  // namespace base