Replace TestSimpleTaskRunner::GetPendingTasks with TakePendingTasks

base/test/test_simple_task_runner.h

Index: base/test/test_simple_task_runner.h
diff --git a/base/test/test_simple_task_runner.h b/base/test/test_simple_task_runner.h
index eb600f40c3a68c9396614537993f1468b138b0bb..f412e3a7d44f715af115d304df381bb2135d496d 100644
--- a/base/test/test_simple_task_runner.h
+++ b/base/test/test_simple_task_runner.h
@@ -9,6 +9,7 @@
 
 #include "base/compiler_specific.h"
 #include "base/macros.h"
+#include "base/optional.h"
 #include "base/single_thread_task_runner.h"
 #include "base/synchronization/lock.h"
 #include "base/test/test_pending_task.h"
@@ -51,10 +52,13 @@ class TestSimpleTaskRunner : public SingleThreadTaskRunner {
 
   bool RunsTasksOnCurrentThread() const override;
 
-  std::deque<TestPendingTask> GetPendingTasks() const;
+  std::deque<TestPendingTask> TakePendingTasks();
   size_t NumPendingTasks() const;
   bool HasPendingTask() const;
   base::TimeDelta NextPendingTaskDelay() const;
+  base::TimeDelta FinalPendingTaskDelay() const;
+  base::Optional<tracked_objects::Location> GetPendingTaskLocationAt(
+      size_t index) const;
 
   // Clears the queue of pending tasks without running them.
   void ClearPendingTasks();