| // Copyright 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 <stddef.h> |
| #include <memory> |
| #include <string> |
| #include <utility> |
| #include <vector> |
| |
| #include "base/bind.h" |
| #include "base/command_line.h" |
| #include "base/macros.h" |
| #include "base/memory/ref_counted_memory.h" |
| #include "base/metrics/histogram_macros.h" |
| #include "base/run_loop.h" |
| #include "base/strings/pattern.h" |
| #include "base/task/post_task.h" |
| #include "base/trace_event/trace_event.h" |
| #include "content/browser/tracing/background_startup_tracing_observer.h" |
| #include "content/browser/tracing/background_tracing_manager_impl.h" |
| #include "content/browser/tracing/background_tracing_rule.h" |
| #include "content/public/browser/browser_task_traits.h" |
| #include "content/public/browser/browser_thread.h" |
| #include "content/public/common/content_switches.h" |
| #include "content/public/test/content_browser_test.h" |
| #include "content/public/test/content_browser_test_utils.h" |
| #include "content/public/test/test_utils.h" |
| #include "third_party/zlib/zlib.h" |
| |
| using base::trace_event::TraceLog; |
| |
| namespace content { |
| namespace { |
| |
| class TestEnabledStateObserver : public TraceLog::EnabledStateObserver { |
| public: |
| TestEnabledStateObserver(base::Closure tracing_enabled_callback) |
| : tracing_enabled_callback_(tracing_enabled_callback) { |
| TraceLog::GetInstance()->AddEnabledStateObserver(this); |
| } |
| |
| ~TestEnabledStateObserver() override { |
| EXPECT_TRUE(TraceLog::GetInstance()->IsEnabled()); |
| TraceLog::GetInstance()->RemoveEnabledStateObserver(this); |
| } |
| |
| void OnTraceLogEnabled() override { tracing_enabled_callback_.Run(); } |
| |
| void OnTraceLogDisabled() override { EXPECT_TRUE(false); } |
| |
| private: |
| base::Closure tracing_enabled_callback_; |
| }; |
| |
| class TestBackgroundTracingObserver |
| : public BackgroundTracingManagerImpl::EnabledStateObserver { |
| public: |
| explicit TestBackgroundTracingObserver( |
| base::Closure tracing_enabled_callback); |
| ~TestBackgroundTracingObserver() override; |
| |
| void OnScenarioActivated(const BackgroundTracingConfigImpl* config) override; |
| void OnScenarioAborted() override; |
| void OnTracingEnabled( |
| BackgroundTracingConfigImpl::CategoryPreset preset) override; |
| |
| private: |
| bool is_scenario_active_; |
| base::Closure tracing_enabled_callback_; |
| }; |
| |
| TestBackgroundTracingObserver::TestBackgroundTracingObserver( |
| base::Closure tracing_enabled_callback) |
| : is_scenario_active_(false), |
| tracing_enabled_callback_(tracing_enabled_callback) { |
| BackgroundTracingManagerImpl::GetInstance()->AddEnabledStateObserver(this); |
| } |
| |
| TestBackgroundTracingObserver::~TestBackgroundTracingObserver() { |
| static_cast<BackgroundTracingManagerImpl*>( |
| BackgroundTracingManager::GetInstance()) |
| ->RemoveEnabledStateObserver(this); |
| EXPECT_TRUE(is_scenario_active_); |
| } |
| |
| void TestBackgroundTracingObserver::OnScenarioActivated( |
| const BackgroundTracingConfigImpl* config) { |
| is_scenario_active_ = true; |
| } |
| |
| void TestBackgroundTracingObserver::OnScenarioAborted() { |
| is_scenario_active_ = false; |
| } |
| |
| void TestBackgroundTracingObserver::OnTracingEnabled( |
| BackgroundTracingConfigImpl::CategoryPreset preset) { |
| tracing_enabled_callback_.Run(); |
| } |
| |
| class TestStartupPreferenceManagerImpl |
| : public BackgroundStartupTracingObserver::PreferenceManager { |
| public: |
| void SetBackgroundStartupTracingEnabled(bool enabled) override { |
| enabled_ = enabled; |
| } |
| |
| bool GetBackgroundStartupTracingEnabled() const override { return enabled_; } |
| |
| private: |
| bool enabled_ = false; |
| }; |
| |
| } // namespace |
| |
| class BackgroundTracingManagerBrowserTest : public ContentBrowserTest { |
| public: |
| BackgroundTracingManagerBrowserTest() {} |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(BackgroundTracingManagerBrowserTest); |
| }; |
| |
| class BackgroundTracingManagerUploadConfigWrapper { |
| public: |
| BackgroundTracingManagerUploadConfigWrapper(base::OnceClosure callback) |
| : callback_(std::move(callback)), receive_count_(0) {} |
| |
| void Upload( |
| const scoped_refptr<base::RefCountedString>& file_contents, |
| std::unique_ptr<const base::DictionaryValue> metadata, |
| BackgroundTracingManager::FinishedProcessingCallback done_callback) { |
| receive_count_ += 1; |
| EXPECT_TRUE(file_contents); |
| |
| size_t compressed_length = file_contents->data().length(); |
| const size_t kOutputBufferLength = 10 * 1024 * 1024; |
| std::vector<char> output_str(kOutputBufferLength); |
| |
| z_stream stream = {nullptr}; |
| stream.avail_in = compressed_length; |
| stream.avail_out = kOutputBufferLength; |
| stream.next_in = (Bytef*)&file_contents->data()[0]; |
| stream.next_out = (Bytef*)output_str.data(); |
| |
| // 16 + MAX_WBITS means only decoding gzip encoded streams, and using |
| // the biggest window size, according to zlib.h |
| int result = inflateInit2(&stream, 16 + MAX_WBITS); |
| EXPECT_EQ(Z_OK, result); |
| result = inflate(&stream, Z_FINISH); |
| int bytes_written = kOutputBufferLength - stream.avail_out; |
| |
| inflateEnd(&stream); |
| EXPECT_EQ(Z_STREAM_END, result); |
| |
| last_file_contents_.assign(output_str.data(), bytes_written); |
| base::PostTaskWithTraits(FROM_HERE, {BrowserThread::UI}, |
| base::BindOnce(std::move(done_callback), true)); |
| CHECK(callback_); |
| base::PostTaskWithTraits(FROM_HERE, {BrowserThread::UI}, |
| std::move(callback_)); |
| } |
| |
| void SetUploadCallback(base::OnceClosure callback) { |
| callback_ = std::move(callback); |
| } |
| |
| bool TraceHasMatchingString(const char* str) { |
| return last_file_contents_.find(str) != std::string::npos; |
| } |
| |
| int get_receive_count() const { return receive_count_; } |
| |
| BackgroundTracingManager::ReceiveCallback get_receive_callback() { |
| return base::BindRepeating( |
| &BackgroundTracingManagerUploadConfigWrapper::Upload, |
| base::Unretained(this)); |
| } |
| |
| private: |
| base::OnceClosure callback_; |
| int receive_count_; |
| std::string last_file_contents_; |
| }; |
| |
| void StartedFinalizingCallback(base::Closure callback, |
| bool expected, |
| bool value) { |
| EXPECT_EQ(expected, value); |
| if (!callback.is_null()) |
| std::move(callback).Run(); |
| } |
| |
| std::unique_ptr<BackgroundTracingConfig> CreatePreemptiveConfig() { |
| base::DictionaryValue dict; |
| |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "preemptive_test"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| |
| EXPECT_TRUE(config); |
| return config; |
| } |
| |
| std::unique_ptr<BackgroundTracingConfig> CreateReactiveConfig() { |
| base::DictionaryValue dict; |
| |
| dict.SetString("mode", "REACTIVE_TRACING_MODE"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "TRACE_ON_NAVIGATION_UNTIL_TRIGGER_OR_FULL"); |
| rules_dict->SetString("trigger_name", "reactive_test"); |
| rules_dict->SetBoolean("stop_tracing_on_repeated_reactive", true); |
| rules_dict->SetString("category", "BENCHMARK"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| |
| EXPECT_TRUE(config); |
| return config; |
| } |
| |
| void SetupBackgroundTracingManager() { |
| content::BackgroundTracingManager::GetInstance() |
| ->InvalidateTriggerHandlesForTesting(); |
| } |
| |
| void DisableScenarioWhenIdle() { |
| BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| nullptr, BackgroundTracingManager::ReceiveCallback(), |
| BackgroundTracingManager::NO_DATA_FILTERING); |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReceiveTraceFinalContentsOnTrigger \ |
| DISABLED_ReceiveTraceFinalContentsOnTrigger |
| #else |
| #define MAYBE_ReceiveTraceFinalContentsOnTrigger \ |
| ReceiveTraceFinalContentsOnTrigger |
| #endif |
| |
| // This tests that the endpoint receives the final trace data. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReceiveTraceFinalContentsOnTrigger) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| BackgroundTracingManager::TriggerHandle handle = |
| BackgroundTracingManager:: |
| GetInstance()->RegisterTriggerType("preemptive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_CallTriggersMoreThanOnceOnlyGatherOnce \ |
| DISABLED_CallTriggersMoreThanOnceOnlyGatherOnce |
| #else |
| #define MAYBE_CallTriggersMoreThanOnceOnlyGatherOnce \ |
| CallTriggersMoreThanOnceOnlyGatherOnce |
| #endif |
| |
| // This tests triggering more than once still only gathers once. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_CallTriggersMoreThanOnceOnlyGatherOnce) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| namespace { |
| |
| bool IsTraceEventArgsWhitelisted( |
| const char* category_group_name, |
| const char* event_name, |
| base::trace_event::ArgumentNameFilterPredicate* arg_filter) { |
| if (base::MatchPattern(category_group_name, "benchmark") && |
| base::MatchPattern(event_name, "whitelisted")) { |
| return true; |
| } |
| |
| return false; |
| } |
| |
| } // namespace |
| |
| #if defined(OS_ANDROID) || defined(OS_CHROMEOS) || defined(OS_LINUX) |
| // Flaky on android, chromeos: https://crbug.com/639706 |
| // Flaky on linux: https://crbug.com/795803 |
| #define MAYBE_NoWhitelistedArgsStripped DISABLED_NoWhitelistedArgsStripped |
| #else |
| #define MAYBE_NoWhitelistedArgsStripped NoWhitelistedArgsStripped |
| #endif |
| |
| // This tests that non-whitelisted args get stripped if required. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_NoWhitelistedArgsStripped) { |
| SetupBackgroundTracingManager(); |
| |
| TraceLog::GetInstance()->SetArgumentFilterPredicate( |
| base::Bind(&IsTraceEventArgsWhitelisted)); |
| |
| base::RunLoop wait_for_upload; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| wait_for_upload.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| base::RunLoop wait_for_activated; |
| TestBackgroundTracingObserver observer(wait_for_activated.QuitClosure()); |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::ANONYMIZE_DATA)); |
| |
| wait_for_activated.Run(); |
| |
| if (!TraceLog::GetInstance()->IsEnabled()) { |
| // Sometimes the chrome tracing agent of the current process is registered |
| // after start tracing is already sent. In those cases, the scenario will be |
| // started before tracing is enabled on the current process. We need to wait |
| // for tracing to be enabled on the current process before we try to add |
| // trace events. |
| base::RunLoop wait_for_tracing; |
| TestEnabledStateObserver tracing_observer(wait_for_tracing.QuitClosure()); |
| wait_for_tracing.Run(); |
| } |
| |
| { |
| TRACE_EVENT1("benchmark", "whitelisted", "find_this", 1); |
| TRACE_EVENT1("benchmark", "not_whitelisted", "this_not_found", 1); |
| } |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| wait_for_upload.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| EXPECT_TRUE(upload_config_wrapper.TraceHasMatchingString("{")); |
| EXPECT_TRUE(upload_config_wrapper.TraceHasMatchingString("find_this")); |
| EXPECT_FALSE(upload_config_wrapper.TraceHasMatchingString("this_not_found")); |
| } |
| |
| #if defined(OS_ANDROID) || defined(OS_CHROMEOS) |
| // Flaky on android, chromeos: https://crbug.com/639706 |
| #define MAYBE_TraceMetadataInTrace DISABLED_TraceMetadataInTrace |
| #else |
| #define MAYBE_TraceMetadataInTrace TraceMetadataInTrace |
| #endif |
| |
| // This tests that browser metadata gets included in the trace. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_TraceMetadataInTrace) { |
| SetupBackgroundTracingManager(); |
| |
| TraceLog::GetInstance()->SetArgumentFilterPredicate( |
| base::Bind(&IsTraceEventArgsWhitelisted)); |
| |
| base::RunLoop wait_for_upload; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| wait_for_upload.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| base::RunLoop wait_for_activated; |
| TestBackgroundTracingObserver observer(wait_for_activated.QuitClosure()); |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::ANONYMIZE_DATA)); |
| |
| wait_for_activated.Run(); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| wait_for_upload.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| EXPECT_TRUE(upload_config_wrapper.TraceHasMatchingString("cpu-brand")); |
| EXPECT_TRUE(upload_config_wrapper.TraceHasMatchingString("network-type")); |
| EXPECT_TRUE(upload_config_wrapper.TraceHasMatchingString("user-agent")); |
| } |
| |
| // Flaky on android, linux, and windows: https://crbug.com/639706 and |
| // https://crbug.com/643415. |
| // This tests subprocesses (like a navigating renderer) which gets told to |
| // provide a argument-filtered trace and has no predicate in place to do the |
| // filtering (in this case, only the browser process gets it set), will crash |
| // rather than return potential PII. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| DISABLED_CrashWhenSubprocessWithoutArgumentFilter) { |
| SetupBackgroundTracingManager(); |
| |
| TraceLog::GetInstance()->SetArgumentFilterPredicate( |
| base::Bind(&IsTraceEventArgsWhitelisted)); |
| |
| base::RunLoop wait_for_upload; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| wait_for_upload.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| base::RunLoop wait_for_activated; |
| TestBackgroundTracingObserver observer(wait_for_activated.QuitClosure()); |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::ANONYMIZE_DATA)); |
| |
| wait_for_activated.Run(); |
| |
| NavigateToURL(shell(), GetTestUrl("", "about:blank")); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| wait_for_upload.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| // We should *not* receive anything at all from the renderer, |
| // the process should've crashed rather than letting that happen. |
| EXPECT_TRUE(!upload_config_wrapper.TraceHasMatchingString("CrRendererMain")); |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_CallMultipleTriggersOnlyGatherOnce \ |
| DISABLED_CallMultipleTriggersOnlyGatherOnce |
| #else |
| #define MAYBE_CallMultipleTriggersOnlyGatherOnce \ |
| CallMultipleTriggersOnlyGatherOnce |
| #endif |
| |
| // This tests multiple triggers still only gathers once. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_CallMultipleTriggersOnlyGatherOnce) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "test1"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "test2"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| BackgroundTracingManager::TriggerHandle handle1 = |
| BackgroundTracingManager::GetInstance()->RegisterTriggerType("test1"); |
| BackgroundTracingManager::TriggerHandle handle2 = |
| BackgroundTracingManager::GetInstance()->RegisterTriggerType("test2"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle1, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle2, |
| base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ToggleBlinkScenarios DISABLED_ToggleBlinkScenarios |
| #else |
| #define MAYBE_ToggleBlinkScenarios ToggleBlinkScenarios |
| #endif |
| |
| // This tests that toggling Blink scenarios in the config alters the |
| // command-line. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ToggleBlinkScenarios) { |
| { |
| base::CommandLine* command_line = base::CommandLine::ForCurrentProcess(); |
| ASSERT_TRUE(command_line); |
| |
| // Early bailout in the case command line arguments have been explicitly set |
| // for the runner. |
| if (!command_line->GetSwitchValueASCII(switches::kEnableBlinkFeatures) |
| .empty() || |
| !command_line->GetSwitchValueASCII(switches::kDisableBlinkFeatures) |
| .empty()) { |
| return; |
| } |
| |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| TestBackgroundTracingObserver observer(run_loop.QuitClosure()); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "test2"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| dict.SetString("enable_blink_features", "FasterWeb1,FasterWeb2"); |
| dict.SetString("disable_blink_features", "SlowerWeb1,SlowerWeb2"); |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| bool scenario_activated = |
| BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING); |
| |
| EXPECT_TRUE(scenario_activated); |
| EXPECT_EQ(command_line->GetSwitchValueASCII(switches::kEnableBlinkFeatures), |
| "FasterWeb1,FasterWeb2"); |
| EXPECT_EQ( |
| command_line->GetSwitchValueASCII(switches::kDisableBlinkFeatures), |
| "SlowerWeb1,SlowerWeb2"); |
| run_loop.Run(); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ToggleBlinkScenariosNotOverridingSwitches \ |
| DISABLED_ToggleBlinkScenariosNotOverridingSwitches |
| #else |
| #define MAYBE_ToggleBlinkScenariosNotOverridingSwitches \ |
| ToggleBlinkScenariosNotOverridingSwitches |
| #endif |
| |
| // This tests that toggling Blink scenarios in a scenario won't activate |
| // if there's already Blink features toggled by something else (about://flags) |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ToggleBlinkScenariosNotOverridingSwitches) { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "test2"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| dict.SetString("enable_blink_features", "FasterWeb1,FasterWeb2"); |
| dict.SetString("disable_blink_features", "SlowerWeb1,SlowerWeb2"); |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| base::CommandLine::ForCurrentProcess()->AppendSwitchASCII( |
| switches::kEnableBlinkFeatures, "FooFeature"); |
| |
| bool scenario_activated = |
| BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING); |
| |
| EXPECT_FALSE(scenario_activated); |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_CallPreemptiveTriggerWithDelay \ |
| DISABLED_CallPreemptiveTriggerWithDelay |
| #else |
| #define MAYBE_CallPreemptiveTriggerWithDelay CallPreemptiveTriggerWithDelay |
| #endif |
| |
| // This tests that delayed histogram triggers triggers work as expected |
| // with preemptive scenarios. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_CallPreemptiveTriggerWithDelay) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString( |
| "rule", "MONITOR_AND_DUMP_WHEN_SPECIFIC_HISTOGRAM_AND_VALUE"); |
| rules_dict->SetString("histogram_name", "fake"); |
| rules_dict->SetInteger("histogram_value", 1); |
| rules_dict->SetInteger("trigger_delay", 10); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| base::RunLoop rule_triggered_runloop; |
| BackgroundTracingManagerImpl::GetInstance() |
| ->SetRuleTriggeredCallbackForTesting( |
| rule_triggered_runloop.QuitClosure()); |
| |
| // Our reference value is "1", so a value of "2" should trigger a trace. |
| LOCAL_HISTOGRAM_COUNTS("fake", 2); |
| |
| rule_triggered_runloop.Run(); |
| |
| // Since we specified a delay in the scenario, we should still be tracing |
| // at this point. |
| EXPECT_TRUE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| |
| // Fake the timer firing. |
| BackgroundTracingManagerImpl::GetInstance()->FireTimerForTesting(); |
| EXPECT_FALSE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_CannotTriggerWithoutScenarioSet \ |
| DISABLED_CannotTriggerWithoutScenarioSet |
| #else |
| #define MAYBE_CannotTriggerWithoutScenarioSet CannotTriggerWithoutScenarioSet |
| #endif |
| |
| // This tests that you can't trigger without a scenario set. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_CannotTriggerWithoutScenarioSet) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, |
| base::Bind(&StartedFinalizingCallback, run_loop.QuitClosure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_DoesNotTriggerWithWrongHandle \ |
| DISABLED_DoesNotTriggerWithWrongHandle |
| #else |
| #define MAYBE_DoesNotTriggerWithWrongHandle DoesNotTriggerWithWrongHandle |
| #endif |
| |
| // This tests that no trace is triggered with a handle that isn't specified |
| // in the config. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_DoesNotTriggerWithWrongHandle) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| TestBackgroundTracingObserver observer(run_loop.QuitClosure()); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "does_not_exist"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_DoesNotTriggerWithInvalidHandle \ |
| DISABLED_DoesNotTriggerWithInvalidHandle |
| #else |
| #define MAYBE_DoesNotTriggerWithInvalidHandle DoesNotTriggerWithInvalidHandle |
| #endif |
| |
| // This tests that no trace is triggered with an invalid handle. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_DoesNotTriggerWithInvalidHandle) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| TestBackgroundTracingObserver observer(run_loop.QuitClosure()); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreatePreemptiveConfig(); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| content::BackgroundTracingManager::GetInstance() |
| ->InvalidateTriggerHandlesForTesting(); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_PreemptiveNotTriggerWithZeroChance \ |
| DISABLED_PreemptiveNotTriggerWithZeroChance |
| #else |
| #define MAYBE_PreemptiveNotTriggerWithZeroChance \ |
| PreemptiveNotTriggerWithZeroChance |
| #endif |
| |
| // This tests that no preemptive trace is triggered with 0 chance set. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_PreemptiveNotTriggerWithZeroChance) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| TestBackgroundTracingObserver observer(run_loop.QuitWhenIdleClosure()); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| base::DictionaryValue dict; |
| |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "preemptive_test"); |
| rules_dict->SetDouble("trigger_chance", 0.0); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| |
| EXPECT_TRUE(config); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReactiveNotTriggerWithZeroChance \ |
| DISABLED_ReactiveNotTriggerWithZeroChance |
| #else |
| #define MAYBE_ReactiveNotTriggerWithZeroChance ReactiveNotTriggerWithZeroChance |
| #endif |
| |
| // This tests that no reactive trace is triggered with 0 chance set. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReactiveNotTriggerWithZeroChance) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| base::DictionaryValue dict; |
| |
| dict.SetString("mode", "REACTIVE_TRACING_MODE"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", |
| "TRACE_ON_NAVIGATION_UNTIL_TRIGGER_OR_FULL"); |
| rules_dict->SetString("trigger_name", "reactive_test1"); |
| rules_dict->SetString("category", "BENCHMARK"); |
| rules_dict->SetDouble("trigger_chance", 0.0); |
| |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| |
| EXPECT_TRUE(config); |
| |
| content::BackgroundTracingManager::TriggerHandle handle = |
| content::BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "preemptive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, |
| base::Bind(&StartedFinalizingCallback, run_loop.QuitClosure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReceiveTraceSucceedsOnHigherHistogramSample \ |
| DISABLED_ReceiveTraceSucceedsOnHigherHistogramSample |
| #else |
| #define MAYBE_ReceiveTraceSucceedsOnHigherHistogramSample \ |
| ReceiveTraceSucceedsOnHigherHistogramSample |
| #endif |
| |
| // This tests that histogram triggers for preemptive mode configs. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReceiveTraceSucceedsOnHigherHistogramSample) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString( |
| "rule", "MONITOR_AND_DUMP_WHEN_SPECIFIC_HISTOGRAM_AND_VALUE"); |
| rules_dict->SetString("histogram_name", "fake"); |
| rules_dict->SetInteger("histogram_value", 1); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| // Our reference value is "1", so a value of "2" should trigger a trace. |
| LOCAL_HISTOGRAM_COUNTS("fake", 2); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReceiveReactiveTraceSucceedsOnHigherHistogramSample \ |
| DISABLED_ReceiveReactiveTraceSucceedsOnHigherHistogramSample |
| #else |
| #define MAYBE_ReceiveReactiveTraceSucceedsOnHigherHistogramSample \ |
| ReceiveReactiveTraceSucceedsOnHigherHistogramSample |
| #endif |
| |
| // This tests that histogram triggers for reactive mode configs. |
| IN_PROC_BROWSER_TEST_F( |
| BackgroundTracingManagerBrowserTest, |
| MAYBE_ReceiveReactiveTraceSucceedsOnHigherHistogramSample) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "REACTIVE_TRACING_MODE"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString( |
| "rule", "MONITOR_AND_DUMP_WHEN_SPECIFIC_HISTOGRAM_AND_VALUE"); |
| rules_dict->SetString("histogram_name", "fake"); |
| rules_dict->SetInteger("histogram_value", 1); |
| rules_dict->SetString("category", "BENCHMARK"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| // Our reference value is "1", so a value of "2" should trigger a trace. |
| LOCAL_HISTOGRAM_COUNTS("fake", 2); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReceiveTraceFailsOnLowerHistogramSample \ |
| DISABLED_ReceiveTraceFailsOnLowerHistogramSample |
| #else |
| #define MAYBE_ReceiveTraceFailsOnLowerHistogramSample \ |
| ReceiveTraceFailsOnLowerHistogramSample |
| #endif |
| |
| // This tests that histogram values < reference value don't trigger. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReceiveTraceFailsOnLowerHistogramSample) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| TestBackgroundTracingObserver observer(run_loop.QuitWhenIdleClosure()); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString( |
| "rule", "MONITOR_AND_DUMP_WHEN_SPECIFIC_HISTOGRAM_AND_VALUE"); |
| rules_dict->SetString("histogram_name", "fake"); |
| rules_dict->SetInteger("histogram_value", 1); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| // This should fail to trigger a trace since the sample value < the |
| // the reference value above. |
| LOCAL_HISTOGRAM_COUNTS("fake", 0); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReceiveTraceFailsOnHigherHistogramSample \ |
| DISABLED_ReceiveTraceFailsOnHigherHistogramSample |
| #else |
| #define MAYBE_ReceiveTraceFailsOnHigherHistogramSample \ |
| ReceiveTraceFailsOnHigherHistogramSample |
| #endif |
| |
| // This tests that histogram values > upper reference value don't trigger. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReceiveTraceFailsOnHigherHistogramSample) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| TestBackgroundTracingObserver observer(run_loop.QuitWhenIdleClosure()); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString( |
| "rule", "MONITOR_AND_DUMP_WHEN_SPECIFIC_HISTOGRAM_AND_VALUE"); |
| rules_dict->SetString("histogram_name", "fake"); |
| rules_dict->SetInteger("histogram_lower_value", 1); |
| rules_dict->SetInteger("histogram_upper_value", 3); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| EXPECT_TRUE(config); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| // This should fail to trigger a trace since the sample value > the |
| // the upper reference value above. |
| LOCAL_HISTOGRAM_COUNTS("fake", 0); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 0); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_SetActiveScenarioFailsWithInvalidPreemptiveConfig \ |
| DISABLED_SetActiveScenarioFailsWithInvalidPreemptiveConfig |
| #else |
| #define MAYBE_SetActiveScenarioFailsWithInvalidPreemptiveConfig \ |
| SetActiveScenarioFailsWithInvalidPreemptiveConfig |
| #endif |
| |
| // This tests that invalid preemptive mode configs will fail. |
| IN_PROC_BROWSER_TEST_F( |
| BackgroundTracingManagerBrowserTest, |
| MAYBE_SetActiveScenarioFailsWithInvalidPreemptiveConfig) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::Closure())); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "PREEMPTIVE_TRACING_MODE"); |
| dict.SetString("category", "BENCHMARK"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "INVALID_RULE"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| // An invalid config should always return a nullptr here. |
| EXPECT_FALSE(config); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReactiveTimeoutTermination DISABLED_ReactiveTimeoutTermination |
| #else |
| #define MAYBE_ReactiveTimeoutTermination ReactiveTimeoutTermination |
| #endif |
| |
| // This tests that reactive mode records and terminates with timeout. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReactiveTimeoutTermination) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreateReactiveConfig(); |
| |
| BackgroundTracingManager::TriggerHandle handle = |
| BackgroundTracingManager:: |
| GetInstance()->RegisterTriggerType("reactive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| BackgroundTracingManager::GetInstance()->FireTimerForTesting(); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReactiveSecondTriggerTermination \ |
| DISABLED_ReactiveSecondTriggerTermination |
| #else |
| #define MAYBE_ReactiveSecondTriggerTermination ReactiveSecondTriggerTermination |
| #endif |
| |
| // This tests that reactive mode records and terminates with a second trigger. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReactiveSecondTriggerTermination) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreateReactiveConfig(); |
| |
| BackgroundTracingManager::TriggerHandle handle = |
| BackgroundTracingManager:: |
| GetInstance()->RegisterTriggerType("reactive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| // second trigger to terminate. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReactiveSecondUpload DISABLED_ReactiveSecondUpload |
| #else |
| #define MAYBE_ReactiveSecondUpload ReactiveSecondUpload |
| #endif |
| |
| // This tests that reactive mode uploads on a second set of triggers. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReactiveSecondUpload) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreateReactiveConfig(); |
| |
| BackgroundTracingManager::TriggerHandle handle = |
| BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "reactive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| // second trigger to terminate. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| run_loop.Run(); |
| |
| base::RunLoop second_upload_run_loop; |
| upload_config_wrapper.SetUploadCallback( |
| second_upload_run_loop.QuitClosure()); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| // second trigger to terminate. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| second_upload_run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 2); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReactiveSecondTriggerMustMatchForTermination \ |
| DISABLED_ReactiveSecondTriggerMustMatchForTermination |
| #else |
| #define MAYBE_ReactiveSecondTriggerMustMatchForTermination \ |
| ReactiveSecondTriggerMustMatchForTermination |
| #endif |
| |
| // This tests that reactive mode only terminates with the same trigger. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReactiveSecondTriggerMustMatchForTermination) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "REACTIVE_TRACING_MODE"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", |
| "TRACE_ON_NAVIGATION_UNTIL_TRIGGER_OR_FULL"); |
| rules_dict->SetString("trigger_name", "reactive_test1"); |
| rules_dict->SetBoolean("stop_tracing_on_repeated_reactive", true); |
| rules_dict->SetInteger("trigger_delay", 10); |
| rules_dict->SetString("category", "BENCHMARK"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", |
| "TRACE_ON_NAVIGATION_UNTIL_TRIGGER_OR_FULL"); |
| rules_dict->SetString("trigger_name", "reactive_test2"); |
| rules_dict->SetBoolean("stop_tracing_on_repeated_reactive", true); |
| rules_dict->SetInteger("trigger_delay", 10); |
| rules_dict->SetString("category", "BENCHMARK"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| |
| BackgroundTracingManager::TriggerHandle handle1 = |
| BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "reactive_test1"); |
| BackgroundTracingManager::TriggerHandle handle2 = |
| BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "reactive_test2"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle1, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| // This is expected to fail since we triggered with handle1. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle2, |
| base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| // second trigger to terminate. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle1, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| #if defined(OS_ANDROID) |
| // Flaky on android: https://crbug.com/639706 |
| #define MAYBE_ReactiveThirdTriggerTimeout DISABLED_ReactiveThirdTriggerTimeout |
| #else |
| #define MAYBE_ReactiveThirdTriggerTimeout ReactiveThirdTriggerTimeout |
| #endif |
| |
| // This tests a third trigger in reactive more does not start another trace. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| MAYBE_ReactiveThirdTriggerTimeout) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| std::unique_ptr<BackgroundTracingConfig> config = CreateReactiveConfig(); |
| |
| BackgroundTracingManager::TriggerHandle handle = |
| BackgroundTracingManager:: |
| GetInstance()->RegisterTriggerType("reactive_test"); |
| |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| // second trigger to terminate. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| // third trigger to trigger again, fails as it is still gathering. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| handle, base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| // This tests that reactive mode only terminates with a repeated trigger |
| // if the config specifies that it should. |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| ReactiveSecondTriggerIgnored) { |
| { |
| SetupBackgroundTracingManager(); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| dict.SetString("mode", "REACTIVE_TRACING_MODE"); |
| |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", |
| "TRACE_ON_NAVIGATION_UNTIL_TRIGGER_OR_FULL"); |
| rules_dict->SetString("trigger_name", "reactive_test"); |
| rules_dict->SetBoolean("stop_tracing_on_repeated_reactive", false); |
| rules_dict->SetInteger("trigger_delay", 10); |
| rules_dict->SetString("category", "BENCHMARK"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::FromDict(&dict)); |
| |
| BackgroundTracingManager::TriggerHandle trigger_handle = |
| BackgroundTracingManager::GetInstance()->RegisterTriggerType( |
| "reactive_test"); |
| |
| base::RunLoop wait_for_tracing_enabled; |
| TestBackgroundTracingObserver observer( |
| wait_for_tracing_enabled.QuitClosure()); |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::Bind(&DisableScenarioWhenIdle)); |
| |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| trigger_handle, |
| base::Bind(&StartedFinalizingCallback, base::Closure(), true)); |
| |
| wait_for_tracing_enabled.Run(); |
| |
| // This is expected to fail since we already triggered. |
| BackgroundTracingManager::GetInstance()->TriggerNamedEvent( |
| trigger_handle, |
| base::Bind(&StartedFinalizingCallback, base::Closure(), false)); |
| |
| // Since we specified a delay in the scenario, we should still be tracing |
| // at this point. |
| EXPECT_TRUE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| |
| BackgroundTracingManager::GetInstance()->FireTimerForTesting(); |
| |
| EXPECT_FALSE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| } |
| } |
| |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, |
| SetupStartupTracing) { |
| SetupBackgroundTracingManager(); |
| std::unique_ptr<TestStartupPreferenceManagerImpl> preferences_moved( |
| new TestStartupPreferenceManagerImpl); |
| TestStartupPreferenceManagerImpl* preferences = preferences_moved.get(); |
| BackgroundStartupTracingObserver::GetInstance() |
| ->SetPreferenceManagerForTesting(std::move(preferences_moved)); |
| preferences->SetBackgroundStartupTracingEnabled(false); |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| (base::OnceClosure())); |
| |
| base::DictionaryValue dict; |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "startup-config"); |
| rules_dict->SetBoolean("stop_tracing_on_repeated_reactive", false); |
| rules_dict->SetInteger("trigger_delay", 10); |
| rules_dict->SetString("category", "BENCHMARK_STARTUP"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::ReactiveFromDict(&dict)); |
| |
| base::RunLoop wait_for_tracing_enabled; |
| TestBackgroundTracingObserver observer( |
| wait_for_tracing_enabled.QuitClosure()); |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::BindRepeating(&DisableScenarioWhenIdle)); |
| |
| base::RunLoop().RunUntilIdle(); |
| |
| // Since we specified a delay in the scenario, we should still be tracing |
| // at this point. |
| EXPECT_FALSE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| EXPECT_TRUE(preferences->GetBackgroundStartupTracingEnabled()); |
| } |
| |
| IN_PROC_BROWSER_TEST_F(BackgroundTracingManagerBrowserTest, RunStartupTracing) { |
| SetupBackgroundTracingManager(); |
| std::unique_ptr<TestStartupPreferenceManagerImpl> preferences_moved( |
| new TestStartupPreferenceManagerImpl); |
| TestStartupPreferenceManagerImpl* preferences = preferences_moved.get(); |
| BackgroundStartupTracingObserver::GetInstance() |
| ->SetPreferenceManagerForTesting(std::move(preferences_moved)); |
| preferences->SetBackgroundStartupTracingEnabled(true); |
| TraceLog::GetInstance()->SetArgumentFilterPredicate( |
| base::BindRepeating(&IsTraceEventArgsWhitelisted)); |
| base::RunLoop wait_for_trace_log_enabled; |
| std::unique_ptr<TestEnabledStateObserver> trace_log_observer( |
| new TestEnabledStateObserver(wait_for_trace_log_enabled.QuitClosure())); |
| |
| base::RunLoop run_loop; |
| BackgroundTracingManagerUploadConfigWrapper upload_config_wrapper( |
| run_loop.QuitClosure()); |
| |
| base::DictionaryValue dict; |
| std::unique_ptr<base::ListValue> rules_list(new base::ListValue()); |
| { |
| std::unique_ptr<base::DictionaryValue> rules_dict( |
| new base::DictionaryValue()); |
| rules_dict->SetString("rule", "MONITOR_AND_DUMP_WHEN_TRIGGER_NAMED"); |
| rules_dict->SetString("trigger_name", "gpu-config"); |
| rules_dict->SetBoolean("stop_tracing_on_repeated_reactive", false); |
| rules_dict->SetInteger("trigger_delay", 10); |
| rules_dict->SetString("category", "BENCHMARK_GPU"); |
| rules_list->Append(std::move(rules_dict)); |
| } |
| dict.Set("configs", std::move(rules_list)); |
| |
| std::unique_ptr<BackgroundTracingConfig> config( |
| BackgroundTracingConfigImpl::ReactiveFromDict(&dict)); |
| |
| base::RunLoop wait_for_tracing_enabled; |
| TestBackgroundTracingObserver observer( |
| wait_for_tracing_enabled.QuitClosure()); |
| EXPECT_TRUE(BackgroundTracingManager::GetInstance()->SetActiveScenario( |
| std::move(config), upload_config_wrapper.get_receive_callback(), |
| BackgroundTracingManager::NO_DATA_FILTERING)); |
| |
| BackgroundTracingManager::GetInstance()->WhenIdle( |
| base::BindRepeating(&DisableScenarioWhenIdle)); |
| |
| wait_for_tracing_enabled.Run(); |
| wait_for_trace_log_enabled.Run(); |
| trace_log_observer.reset(); |
| |
| EXPECT_TRUE(BackgroundTracingManagerImpl::GetInstance() |
| ->requires_anonymized_data_for_testing()); |
| EXPECT_TRUE(base::trace_event::TraceLog::GetInstance() |
| ->GetCurrentTraceConfig() |
| .IsArgumentFilterEnabled()); |
| |
| // Since we specified a delay in the scenario, we should still be tracing |
| // at this point. |
| EXPECT_TRUE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| |
| BackgroundTracingManager::GetInstance()->FireTimerForTesting(); |
| |
| EXPECT_FALSE( |
| BackgroundTracingManagerImpl::GetInstance()->IsTracingForTesting()); |
| |
| run_loop.Run(); |
| |
| EXPECT_TRUE(upload_config_wrapper.get_receive_count() == 1); |
| EXPECT_FALSE(preferences->GetBackgroundStartupTracingEnabled()); |
| } |
| |
| } // namespace content |