tracing_controller_browsertest.cc | Explore in Territory

// Copyright 2013 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "content/public/browser/tracing_controller.h"

#include <stdint.h>

#include <optional>
#include <utility>

#include "base/files/file_util.h"
#include "base/functional/bind.h"
#include "base/json/json_reader.h"
#include "base/memory/ref_counted_memory.h"
#include "base/run_loop.h"
#include "base/strings/pattern.h"
#include "base/task/task_traits.h"
#include "base/threading/thread_restrictions.h"
#include "base/values.h"
#include "build/build_config.h"
#include "build/chromecast_buildflags.h"
#include "build/chromeos_buildflags.h"
#include "content/browser/tracing/tracing_controller_impl.h"
#include "content/public/browser/browser_task_traits.h"
#include "content/public/browser/browser_thread.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 "content/test/test_content_browser_client.h"
#include "services/network/public/cpp/shared_url_loader_factory.h"
#include "services/tracing/public/cpp/perfetto/trace_event_data_source.h"
#include "services/tracing/public/cpp/trace_event_agent.h"
#include "services/tracing/public/cpp/tracing_features.h"

#if BUILDFLAG(IS_CHROMEOS_ASH)
#include "chromeos/ash/components/dbus/debug_daemon/debug_daemon_client.h"
#include "chromeos/ash/components/system/fake_statistics_provider.h"
#include "chromeos/ash/components/system/statistics_provider.h"
#endif

RECORD_CONTINUOUSLY;
RECORD_UNTIL_FULL;
TraceConfig;

namespace content {

namespace {

bool KeyEquals(const base::Value::Dict& dict,
               const char* key_name,
               const char* expected) { … }

bool KeyNotEquals(const base::Value::Dict& dict,
                  const char* key_name,
                  const char* expected) { … }

}  // namespace

class TracingControllerTestEndpoint
    : public TracingController::TraceDataEndpoint { … };

class TracingControllerTest : public ContentBrowserTest { … };

// Consistent failures on Android Asan https://crbug.com/1045519
#if BUILDFLAG(IS_ANDROID) && defined(ADDRESS_SANITIZER)
#define MAYBE_EnableAndStopTracing …
#define MAYBE_DisableRecordingStoresMetadata …
#define MAYBE_NotWhitelistedMetadataStripped …
#define MAYBE_EnableAndStopTracingWithFilePath …
#define MAYBE_EnableAndStopTracingWithCompression …
#define MAYBE_EnableAndStopTracingWithEmptyFile …
#define MAYBE_DoubleStopTracing …
#define MAYBE_ProcessesPresentInTrace …
#else
#define MAYBE_EnableAndStopTracing …
#define MAYBE_DisableRecordingStoresMetadata …
#define MAYBE_NotWhitelistedMetadataStripped …
#define MAYBE_EnableAndStopTracingWithFilePath …
#define MAYBE_EnableAndStopTracingWithCompression …
#define MAYBE_EnableAndStopTracingWithEmptyFile …
#define MAYBE_DoubleStopTracing …
#define MAYBE_ProcessesPresentInTrace …
#endif

IN_PROC_BROWSER_TEST_F(TracingControllerTest, GetCategories) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest, MAYBE_EnableAndStopTracing) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest,
                       MAYBE_DisableRecordingStoresMetadata) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest,
                       MAYBE_NotWhitelistedMetadataStripped) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest,
                       MAYBE_EnableAndStopTracingWithFilePath) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest,
                       MAYBE_EnableAndStopTracingWithCompression) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest,
                       MAYBE_EnableAndStopTracingWithEmptyFile) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest, MAYBE_DoubleStopTracing) { … }

// Only CrOS and Cast support system tracing.
#if BUILDFLAG(IS_CHROMEOS_ASH) || BUILDFLAG(IS_CASTOS)
#define MAYBE_SystemTraceEvents …
#else
#define MAYBE_SystemTraceEvents …
#endif
IN_PROC_BROWSER_TEST_F(TracingControllerTest, MAYBE_SystemTraceEvents) { … }

IN_PROC_BROWSER_TEST_F(TracingControllerTest, MAYBE_ProcessesPresentInTrace) { … }

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