FontResourceTest: call unregisterURL() respectively

third_party/WebKit/Source/core/loader/resource/FontResourceTest.cpp

 // Copyright 2016 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 "core/loader/resource/FontResource.h"
 
 #include "core/fetch/FetchInitiatorInfo.h"
 #include "core/fetch/FetchRequest.h"
 #include "core/fetch/MemoryCache.h"
 #include "core/fetch/MockFetchContext.h"
 #include "core/fetch/MockResourceClient.h"
 #include "core/fetch/ResourceFetcher.h"
 #include "core/fetch/ResourceLoader.h"
 #include "core/loader/resource/MockFontResourceClient.h"
 #include "platform/exported/WrappedResourceResponse.h"
 #include "platform/network/ResourceError.h"
 #include "platform/network/ResourceRequest.h"
 #include "platform/network/ResourceResponse.h"
 #include "platform/weborigin/KURL.h"
 #include "public/platform/Platform.h"
 #include "public/platform/WebURLLoaderMockFactory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace blink {
 
-class FontResourceTest : public ::testing::Test {};
+class FontResourceTest : public ::testing::Test {
+  void TearDown() override {
+    Platform::current()->getURLLoaderMockFactory()->unregisterAllURLs();
+  }
+};
 
 // Tests if ResourceFetcher works fine with FontResource that requires defered
 // loading supports.
 TEST_F(FontResourceTest,
        ResourceFetcherRevalidateDeferedResourceFromTwoInitiators) {
   KURL url(ParsedURLString, "http://127.0.0.1:8000/font.woff");
   ResourceResponse response;
   response.setURL(url);
   response.setHTTPStatusCode(200);
   response.setHTTPHeaderField(HTTPNames::ETag, "1234567890");
@@ skipping 94 matching lines @@
   resource->fontLoadLongLimitCallback(nullptr);
   EXPECT_TRUE(client->fontLoadLongLimitExceededCalled());
 
   // Add client now, both callbacks should be called.
   Persistent<MockFontResourceClient> client3 =
       new MockFontResourceClient(resource);
   EXPECT_TRUE(client3->fontLoadShortLimitExceededCalled());
   EXPECT_TRUE(client3->fontLoadLongLimitExceededCalled());
 
   Platform::current()->getURLLoaderMockFactory()->serveAsynchronousRequests();
-  Platform::current()->getURLLoaderMockFactory()->unregisterURL(url);
   memoryCache()->remove(resource);
 }
 
 }  // namespace blink