Keep a copy of page id in RenderViewHost.

content/browser/renderer_host/render_view_host_unittest.cc

 // 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.
 
 #include "base/path_service.h"
 #include "base/strings/utf_string_conversions.h"
 #include "content/browser/child_process_security_policy_impl.h"
 #include "content/browser/frame_host/render_frame_host_impl.h"
 #include "content/browser/renderer_host/render_view_host_delegate_view.h"
 #include "content/common/input_messages.h"
@@ skipping 196 matching lines @@
   EXPECT_TRUE(policy->CanReadFile(id, dragged_file_path));
   EXPECT_FALSE(policy->CanRequestURL(id, sensitive_file_url));
   EXPECT_FALSE(policy->CanReadFile(id, sensitive_file_path));
 }
 
 TEST_F(RenderViewHostTest, MessageWithBadHistoryItemFiles) {
   base::FilePath file_path;
   EXPECT_TRUE(PathService::Get(base::DIR_TEMP, &file_path));
   file_path = file_path.AppendASCII("foo");
   EXPECT_EQ(0, process()->bad_msg_count());
-  test_rvh()->TestOnUpdateStateWithFile(process()->GetID(), file_path);
+  test_rvh()->TestOnUpdateStateWithFile(-1, file_path);
   EXPECT_EQ(1, process()->bad_msg_count());
 
   ChildProcessSecurityPolicyImpl::GetInstance()->GrantReadFile(
       process()->GetID(), file_path);
-  test_rvh()->TestOnUpdateStateWithFile(process()->GetID(), file_path);
+  test_rvh()->TestOnUpdateStateWithFile(-1, file_path);
   EXPECT_EQ(1, process()->bad_msg_count());
 }
 
 TEST_F(RenderViewHostTest, NavigationWithBadHistoryItemFiles) {
   GURL url("http://www.google.com");
   base::FilePath file_path;
   EXPECT_TRUE(PathService::Get(base::DIR_TEMP, &file_path));
   file_path = file_path.AppendASCII("bar");
   EXPECT_EQ(0, process()->bad_msg_count());
   test_rvh()->SendNavigateWithFile(1, url, file_path);
   EXPECT_EQ(1, process()->bad_msg_count());
 
   ChildProcessSecurityPolicyImpl::GetInstance()->GrantReadFile(
       process()->GetID(), file_path);
   test_rvh()->SendNavigateWithFile(process()->GetID(), url, file_path);
   EXPECT_EQ(1, process()->bad_msg_count());
 }
 
 TEST_F(RenderViewHostTest, RoutingIdSane) {
   RenderFrameHostImpl* root_rfh =
       contents()->GetFrameTree()->root()->current_frame_host();
   EXPECT_EQ(test_rvh()->GetProcess(), root_rfh->GetProcess());
   EXPECT_NE(test_rvh()->GetRoutingID(), root_rfh->routing_id());
 }
 
 }  // namespace content