Browser tests for starting a drag-and-drop out of an OOPIF.

content/browser/top_document_isolation_browsertest.cc

 // 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 <string>
 
 #include "base/command_line.h"
 #include "content/browser/frame_host/frame_tree_node.h"
 #include "content/browser/web_contents/web_contents_impl.h"
 #include "content/public/common/content_switches.h"
 #include "content/public/test/browser_test_utils.h"
 #include "content/public/test/content_browser_test.h"
 #include "content/public/test/content_browser_test_utils.h"
+#include "content/public/test/test_frame_navigation_observer.h"
 #include "content/public/test/test_navigation_observer.h"
 #include "content/shell/browser/shell.h"
 #include "content/test/content_browser_test_utils_internal.h"
-#include "content/test/test_frame_navigation_observer.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/test/embedded_test_server/embedded_test_server.h"
 #include "url/gurl.h"
 
 namespace content {
 
 class TopDocumentIsolationTest : public ContentBrowserTest {
  public:
   TopDocumentIsolationTest() {}
 
@@ skipping 574 matching lines @@
       "      C = http://adnetwork.com/",
       DepictFrameTree(root()));
   EXPECT_EQ(
       " Site C ------------ proxies for B\n"
       "Where B = default subframe process\n"
       "      C = http://adnetwork.com/",
       DepictFrameTree(popup_root));
 }
 
 }  // namespace content