Expose RunsTasksOnCurrentThread through WebTaskRunner

third_party/WebKit/Source/core/fetch/ResourceFetcherTest.cpp

 /*
  * Copyright (c) 2013, 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 38 matching lines @@
 #include "wtf/PtrUtil.h"
 #include <memory>
 
 namespace blink {
 
 namespace {
 
 class MockTaskRunner : public blink::WebTaskRunner {
     void postTask(const WebTraceLocation&, Task*) override { }
     void postDelayedTask(const WebTraceLocation&, Task*, double) override { }
+    bool runsTasksOnCurrentThread() override { return true; }
     WebTaskRunner* clone() override { return nullptr; }
     double virtualTimeSeconds() const override { return 0.0; }
     double monotonicallyIncreasingVirtualTimeSeconds() const override { return 0.0; }
 };
 
 }
 
 class ResourceFetcherTestMockFetchContext : public FetchContext {
 public:
     static ResourceFetcherTestMockFetchContext* create()
@@ skipping 316 matching lines @@
     FetchRequest fetchRequest = FetchRequest(url, FetchInitiatorInfo());
     Resource* resource = fetcher->requestResource(fetchRequest, TestResourceFactory(Resource::Raw));
     Persistent<ServeRequestsOnCompleteClient> client = new ServeRequestsOnCompleteClient();
     resource->addClient(client);
     resource->loader()->cancel();
     resource->removeClient(client);
     Platform::current()->getURLLoaderMockFactory()->unregisterURL(url);
 }
 
 } // namespace blink