[Page Load Metrics] PageLoadMetrics Mojofication.

chrome/renderer/page_load_metrics/fake_page_timing_metrics_ipc_sender.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 "chrome/common/page_load_metrics/page_load_metrics_messages.h"
-#include "chrome/renderer/page_load_metrics/fake_page_timing_metrics_ipc_sender.h"
-#include "ipc/ipc_message.h"
-#include "ipc/ipc_message_macros.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-namespace page_load_metrics {
-
-FakePageTimingMetricsIPCSender::FakePageTimingMetricsIPCSender() {}
-
-FakePageTimingMetricsIPCSender::~FakePageTimingMetricsIPCSender() {
-  VerifyExpectedTimings();
-}
-
-void FakePageTimingMetricsIPCSender::ExpectPageLoadTiming(
-    const mojom::PageLoadTiming& timing) {
-  VerifyExpectedTimings();
-  expected_timings_.push_back(timing.Clone());
-}
-
-void FakePageTimingMetricsIPCSender::VerifyExpectedTimings() const {
-  // Ideally we'd just call ASSERT_EQ(actual_timings_, expected_timings_) here,
-  // but this causes the generated gtest code to fail to build on Windows. See
-  // the comments in the header file for additional details.
-  ASSERT_EQ(actual_timings_.size(), expected_timings_.size());
-  for (size_t i = 0; i < actual_timings_.size(); ++i) {
-    if (actual_timings_.at(i)->Equals(*expected_timings_.at(i)))
-      continue;
-    ADD_FAILURE() << "Actual timing != expected timing at index " << i;
-  }
-}
-
-bool FakePageTimingMetricsIPCSender::Send(IPC::Message* message) {
-  IPC_BEGIN_MESSAGE_MAP(FakePageTimingMetricsIPCSender, *message)
-    IPC_MESSAGE_HANDLER(PageLoadMetricsMsg_TimingUpdated, OnTimingUpdated)
-    IPC_MESSAGE_UNHANDLED(ADD_FAILURE())
-  IPC_END_MESSAGE_MAP()
-
-  delete message;
-  return true;
-}
-
-void FakePageTimingMetricsIPCSender::OnTimingUpdated(
-    const mojom::PageLoadTiming& timing,
-    mojom::PageLoadMetadata metadata) {
-  actual_timings_.push_back(timing.Clone());
-  VerifyExpectedTimings();
-}
-
-}  // namespace page_load_metrics