Expose RunsTasksOnCurrentThread through WebTaskRunner

third_party/WebKit/Source/platform/testing/TestingPlatformSupport.cpp

 /*
  * Copyright (C) 2014 Google Inc. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions are
  * met:
  *
  *     * Redistributions of source code must retain the above copyright
  * notice, this list of conditions and the following disclaimer.
  *     * Redistributions in binary form must reproduce the above
@@ skipping 63 matching lines @@
     explicit TestingPlatformMockWebTaskRunner(Deque<std::unique_ptr<WebTaskRunner::Task>>* tasks) : m_tasks(tasks) { }
     ~TestingPlatformMockWebTaskRunner() override { }
 
     void postTask(const WebTraceLocation&, Task* task) override
     {
         m_tasks->append(wrapUnique(task));
     }
 
     void postDelayedTask(const WebTraceLocation&, Task*, double delayMs) override
     {
-        ASSERT_NOT_REACHED();
+        NOTREACHED();
+    }
+
+    bool runsTasksOnCurrentThread() override
+    {
+        NOTREACHED();
+        return true;
     }
 
     WebTaskRunner* clone() override
     {
         return new TestingPlatformMockWebTaskRunner(m_tasks);
     }
 
     double virtualTimeSeconds() const override
     {
-        ASSERT_NOT_REACHED();
+        NOTREACHED();
         return 0.0;
     }
 
     double monotonicallyIncreasingVirtualTimeSeconds() const override
     {
-        ASSERT_NOT_REACHED();
+        NOTREACHED();
         return 0.0;
     }
 
 private:
     Deque<std::unique_ptr<WebTaskRunner::Task>>* m_tasks; // NOT OWNED
 };
 
 // TestingPlatformMockScheduler definition:
 
 TestingPlatformMockScheduler::TestingPlatformMockScheduler()
@@ skipping 30 matching lines @@
     TestingPlatformMockWebThread() : m_mockWebScheduler(wrapUnique(new TestingPlatformMockScheduler)) { }
     ~TestingPlatformMockWebThread() override { }
 
     WebTaskRunner* getWebTaskRunner() override
     {
         return m_mockWebScheduler->timerTaskRunner();
     }
 
     bool isCurrentThread() const override
     {
-        ASSERT_NOT_REACHED();
+        NOTREACHED();
         return true;
     }
 
     WebScheduler* scheduler() const override
     {
         return m_mockWebScheduler.get();
     }
 
     TestingPlatformMockScheduler* mockWebScheduler()
     {
@@ skipping 19 matching lines @@
 {
     return m_mockWebThread.get();
 }
 
 TestingPlatformMockScheduler* TestingPlatformSupportWithMockScheduler::mockWebScheduler()
 {
     return m_mockWebThread->mockWebScheduler();
 }
 
 } // namespace blink