Prevent cross-site pages when --site-per-process is passed

content/content_tests.gypi

 # Copyright (c) 2012 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.
 
 {
   'targets': [
     {
       'target_name': 'test_support_content',
       'type': 'static_library',
       'defines!': ['CONTENT_IMPLEMENTATION'],
@@ skipping 677 matching lines @@
             'browser/in_process_webkit/indexed_db_layout_browsertest.cc',
             'browser/loader/resource_dispatcher_host_browsertest.cc',
             'browser/media_browsertest.cc',
             'browser/plugin_data_remover_impl_browsertest.cc',
             'browser/plugin_browsertest.cc',
             'browser/plugin_service_impl_browsertest.cc',
             'browser/renderer_host/render_view_host_browsertest.cc',
             'browser/renderer_host/render_view_host_manager_browsertest.cc',
             'browser/renderer_host/render_widget_host_view_win_browsertest.cc',
             'browser/session_history_browsertest.cc',
+            'browser/site_per_process_browsertest.cc',
             'browser/speech/speech_recognition_browsertest.cc',
             'browser/web_contents/web_contents_view_aura_browsertest.cc',
             'browser/webkit_browsertest.cc',
             'browser/worker_host/test/worker_browsertest.cc',
             'common/content_constants_internal.cc',
             'common/content_constants_internal.h',
             'renderer/browser_plugin/mock_browser_plugin.h',
             'renderer/browser_plugin/mock_browser_plugin.cc',
             'renderer/browser_plugin/mock_browser_plugin_manager.h',
             'renderer/browser_plugin/mock_browser_plugin_manager.cc',
@@ skipping 240 matching lines @@
             'resource_dir': '../res',
             'additional_src_dirs': ['../content/public/android/javatests/'],
             'is_test_apk': 1,
           },
           'includes': [ '../build/java_apk.gypi' ],
         },
       ],
     }],
   ],
 }