memory_instrumentation_browsertest.cc

// Copyright 2017 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/342213636): Remove this and spanify to fix the errors.
#pragma allow_unsafe_buffers
#endif

#include <stdint.h>

#include <algorithm>

#include "base/functional/bind.h"
#include "base/process/process_handle.h"
#include "base/run_loop.h"
#include "build/build_config.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
#include "content/public/browser/web_contents.h"
#include "content/public/test/browser_test.h"
#include "content/public/test/browser_test_utils.h"
#include "content/public/test/content_browser_test.h"
#include "content/public/test/content_browser_test_utils.h"
#include "content/shell/browser/shell.h"
#include "services/resource_coordinator/public/cpp/memory_instrumentation/memory_instrumentation.h"
#include "testing/gmock/include/gmock/gmock.h"

#if BUILDFLAG(IS_ANDROID)
#include "base/android/build_info.h"
// TODO: Remove this definition by targeting version 22+ NDK at build time.
// This was copied from <malloc.h> in Bionic master.
extern "C" int mallopt(int __option, int __value) __attribute__((weak));
#endif

Le;
Ge;
AllOf;
GlobalMemoryDump;
ProcessType;

namespace content {

class MemoryInstrumentationTest : public ContentBrowserTest { … };

uint64_t GetPrivateFootprintKb() { … }

// *SAN fake some sys calls we need meaning we never get dumps for the
// processes.
#if defined(MEMORY_SANITIZER) || defined(ADDRESS_SANITIZER) || \
    defined(THREAD_SANITIZER)
#define MAYBE_PrivateFootprintComputation …
#else
#define MAYBE_PrivateFootprintComputation …
#endif

// Despite the location, this test is not tracing related.
// TODO(hjd): Move this once we have a resource_coordinator folder in browser.
IN_PROC_BROWSER_TEST_F(MemoryInstrumentationTest,
                       MAYBE_PrivateFootprintComputation) { … }

}  // namespace content
chromium/content/browser/tracing/memory_instrumentation_browsertest.cc
