Convert PageLoadMetrics to Mojo

components/page_load_metrics/browser/metrics_web_contents_observer_unittest.cc

 // Copyright (c) 2015 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 "components/page_load_metrics/browser/metrics_web_contents_observer.h"
 
 #include <memory>
 #include <vector>
 
 #include "base/macros.h"
 #include "base/memory/ptr_util.h"
 #include "base/process/kill.h"
 #include "base/test/histogram_tester.h"
 #include "base/time/time.h"
 #include "components/page_load_metrics/browser/page_load_metrics_observer.h"
-#include "components/page_load_metrics/common/page_load_metrics_messages.h"
+#include "components/page_load_metrics/common/page_load_metrics_param_traits.h"
 #include "content/public/browser/navigation_handle.h"
 #include "content/public/browser/render_frame_host.h"
 #include "content/public/test/test_renderer_host.h"
 #include "content/public/test/web_contents_tester.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "url/gurl.h"
 
 namespace page_load_metrics {
 
 namespace {
@@ skipping 85 matching lines @@
     RenderViewHostTestHarness::SetUp();
     AttachObserver();
   }
 
   void SimulateTimingUpdate(const PageLoadTiming& timing) {
     SimulateTimingUpdate(timing, web_contents()->GetMainFrame());
   }
 
   void SimulateTimingUpdate(const PageLoadTiming& timing,
                             content::RenderFrameHost* render_frame_host) {
-    ASSERT_TRUE(observer_->OnMessageReceived(
-        PageLoadMetricsMsg_TimingUpdated(observer_->routing_id(), timing,
-                                         PageLoadMetadata()),
-        render_frame_host));
+    observer_->OnTimingUpdated(render_frame_host, timing, PageLoadMetadata());
   }
 
   void AttachObserver() {
     embedder_interface_ = new TestPageLoadMetricsEmbedderInterface();
     observer_.reset(new MetricsWebContentsObserver(
         web_contents(), base::WrapUnique(embedder_interface_)));
     observer_->WasShown();
   }
 
   void CheckErrorEvent(InternalErrorLoadEvent error, int count) {
@@ skipping 331 matching lines @@
   rfh_tester->SimulateNavigationStop();
 
   web_contents()->Stop();
 
   histogram_tester_.ExpectTotalCount(internal::kAbortChainSizeNoCommit, 1);
   histogram_tester_.ExpectBucketCount(internal::kAbortChainSizeNoCommit, 3,
                                       1);
 }
 
 }  // namespace page_load_metrics