PlzNavigate: track pending commits

content/test/test_web_contents.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 "content/test/test_web_contents.h"
 
 #include <utility>
 
 #include "base/command_line.h"
 #include "content/browser/browser_url_handler_impl.h"
@@ skipping 85 matching lines @@
   params.gesture = NavigationGestureUser;
   params.was_within_same_page = false;
   params.is_post = false;
   params.page_state = PageState::CreateFromURL(url);
 
   RenderFrameHostImpl* rfhi =
       static_cast<RenderFrameHostImpl*>(render_frame_host);
   rfhi->frame_tree_node()->navigator()->DidNavigate(rfhi, params);
 }
 
+bool TestWebContents::CrossNavigationPending() {
+  if (base::CommandLine::ForCurrentProcess()->HasSwitch(
+          switches::kEnableBrowserSideNavigation)) {
+    return GetRenderManager()->speculative_render_frame_host_ &&
+           static_cast<TestRenderFrameHost*>(
+               GetRenderManager()->speculative_render_frame_host_.get())
+               ->pending_commit();
+  }
+  return GetRenderManager()->cross_navigation_pending_;
+}
+
 bool TestWebContents::CreateRenderViewForRenderManager(
     RenderViewHost* render_view_host,
     int opener_route_id,
     int proxy_routing_id,
     bool for_main_frame) {
   UpdateMaxPageIDIfNecessary(render_view_host);
   // This will go to a TestRenderViewHost.
   static_cast<RenderViewHostImpl*>(
       render_view_host)->CreateRenderView(base::string16(),
                                           opener_route_id,
@@ skipping 142 matching lines @@
 }
 
 void TestWebContents::ShowCreatedWidget(int route_id,
                                         const gfx::Rect& initial_rect) {
 }
 
 void TestWebContents::ShowCreatedFullscreenWidget(int route_id) {
 }
 
 }  // namespace content