Change FrameLoadTypeReload to take FrameLoadTypeReloadMainResource's behavior

third_party/WebKit/Source/core/loader/FrameFetchContextTest.cpp

 /*
  * Copyright (c) 2015, 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:
  *
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@@ skipping 573 matching lines @@
 
   // Set up a child frame
   FrameFetchContext* childFetchContext = createChildFrame();
 
   // Child frame as part of back/forward
   document->loader()->setLoadType(FrameLoadTypeBackForward);
   EXPECT_EQ(WebCachePolicy::ReturnCacheDataElseLoad,
             childFetchContext->resourceRequestCachePolicy(
                 request, Resource::MainResource, FetchRequest::NoDefer));
 
   // Child frame as part of reload

[Takashi Toyoshima, 2017/03/23 08:45:42]

Non-mechanical changes, but want to test the new behavior instead of the legacy
one.

-  document->loader()->setLoadType(FrameLoadTypeReload);
-  EXPECT_EQ(WebCachePolicy::ValidatingCacheData,
+  document->loader()->setLoadType(FrameLoadTypeReloadMainResource);
+  EXPECT_EQ(WebCachePolicy::UseProtocolCachePolicy,
             childFetchContext->resourceRequestCachePolicy(
                 request, Resource::MainResource, FetchRequest::NoDefer));
 
   // Child frame as part of reload bypassing cache
   document->loader()->setLoadType(FrameLoadTypeReloadBypassingCache);
   EXPECT_EQ(WebCachePolicy::BypassingCache,
             childFetchContext->resourceRequestCachePolicy(
                 request, Resource::MainResource, FetchRequest::NoDefer));
 }
 
@@ skipping 299 matching lines @@
   setFilterPolicy(WebDocumentSubresourceFilter::WouldDisallow);
 
   EXPECT_EQ(ResourceRequestBlockedReason::None, canRequest());
   EXPECT_EQ(0, getFilteredLoadCallCount());
 
   EXPECT_EQ(ResourceRequestBlockedReason::None, canRequestPreload());
   EXPECT_EQ(0, getFilteredLoadCallCount());
 }
 
 }  // namespace blink