chromium/chrome/browser/performance_manager/test_support/page_discarding_utils.cc

// Copyright 2020 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "chrome/browser/performance_manager/test_support/page_discarding_utils.h"

#include "base/time/time.h"
#include "chrome/browser/performance_manager/policies/page_discarding_helper.h"
#include "components/performance_manager/decorators/page_aggregator.h"
#include "components/performance_manager/graph/frame_node_impl.h"
#include "components/performance_manager/graph/graph_impl.h"
#include "components/performance_manager/graph/page_node_impl.h"
#include "components/performance_manager/public/decorators/page_live_state_decorator.h"
#include "components/performance_manager/public/user_tuning/prefs.h"
#include "components/performance_manager/test_support/graph_test_harness.h"

namespace performance_manager {
namespace testing {

LenientMockPageDiscarder::LenientMockPageDiscarder() = default;
LenientMockPageDiscarder::~LenientMockPageDiscarder() = default;

void LenientMockPageDiscarder::DiscardPageNodes(
    const std::vector<const PageNode*>& page_nodes,
    ::mojom::LifecycleUnitDiscardReason discard_reason,
    base::OnceCallback<void(const std::vector<DiscardEvent>&)>
        post_discard_cb) { … }

GraphTestHarnessWithMockDiscarder::GraphTestHarnessWithMockDiscarder()
    : … { … }

GraphTestHarnessWithMockDiscarder::~GraphTestHarnessWithMockDiscarder() =
    default;

void GraphTestHarnessWithMockDiscarder::SetUp() { … }

void GraphTestHarnessWithMockDiscarder::TearDown() { … }

void MakePageNodeDiscardable(PageNodeImpl* page_node,
                             content::BrowserTaskEnvironment& task_env) { … }

}  // namespace testing
}  // namespace performance_manager