summaryrefslogtreecommitdiff
path: root/deps/v8/test/cctest/libplatform/test-tracing.cc
diff options
context:
space:
mode:
Diffstat (limited to 'deps/v8/test/cctest/libplatform/test-tracing.cc')
-rw-r--r--deps/v8/test/cctest/libplatform/test-tracing.cc111
1 files changed, 61 insertions, 50 deletions
diff --git a/deps/v8/test/cctest/libplatform/test-tracing.cc b/deps/v8/test/cctest/libplatform/test-tracing.cc
index 1d0ead6246..dd3f30d621 100644
--- a/deps/v8/test/cctest/libplatform/test-tracing.cc
+++ b/deps/v8/test/cctest/libplatform/test-tracing.cc
@@ -42,7 +42,7 @@ TEST(TestTraceObject) {
uint8_t category_enabled_flag = 41;
trace_object.Initialize('X', &category_enabled_flag, "Test.Trace",
"Test.Scope", 42, 123, 0, nullptr, nullptr, nullptr,
- nullptr, 0, 1729, 4104);
+ nullptr, 0);
CHECK_EQ('X', trace_object.phase());
CHECK_EQ(category_enabled_flag, *trace_object.category_enabled_flag());
CHECK_EQ(std::string("Test.Trace"), std::string(trace_object.name()));
@@ -96,7 +96,7 @@ TEST(TestTraceBufferRingBuffer) {
CHECK_NOT_NULL(trace_object);
trace_object->Initialize('X', &category_enabled_flag, names[i].c_str(),
"Test.Scope", 42, 123, 0, nullptr, nullptr,
- nullptr, nullptr, 0, 1729, 4104);
+ nullptr, nullptr, 0);
trace_object = ring_buffer->GetEventByHandle(handles[i]);
CHECK_NOT_NULL(trace_object);
CHECK_EQ('X', trace_object->phase());
@@ -130,35 +130,40 @@ TEST(TestTraceBufferRingBuffer) {
TEST(TestJSONTraceWriter) {
std::ostringstream stream;
- v8::Platform* old_platform = i::V8::GetCurrentPlatform();
- v8::Platform* default_platform = v8::platform::CreateDefaultPlatform();
- i::V8::SetPlatformForTesting(default_platform);
// Create a scope for the tracing controller to terminate the trace writer.
{
- TracingController tracing_controller;
- static_cast<v8::platform::DefaultPlatform*>(default_platform)
- ->SetTracingController(&tracing_controller);
+ v8::Platform* old_platform = i::V8::GetCurrentPlatform();
+ std::unique_ptr<v8::Platform> default_platform(
+ v8::platform::NewDefaultPlatform());
+ i::V8::SetPlatformForTesting(default_platform.get());
+ auto tracing =
+ base::make_unique<v8::platform::tracing::TracingController>();
+ v8::platform::tracing::TracingController* tracing_controller =
+ tracing.get();
+ static_cast<v8::platform::DefaultPlatform*>(default_platform.get())
+ ->SetTracingController(std::move(tracing));
TraceWriter* writer = TraceWriter::CreateJSONTraceWriter(stream);
TraceBuffer* ring_buffer =
TraceBuffer::CreateTraceBufferRingBuffer(1, writer);
- tracing_controller.Initialize(ring_buffer);
+ tracing_controller->Initialize(ring_buffer);
TraceConfig* trace_config = new TraceConfig();
trace_config->AddIncludedCategory("v8-cat");
- tracing_controller.StartTracing(trace_config);
+ tracing_controller->StartTracing(trace_config);
TraceObject trace_object;
trace_object.InitializeForTesting(
- 'X', tracing_controller.GetCategoryGroupEnabled("v8-cat"), "Test0",
+ 'X', tracing_controller->GetCategoryGroupEnabled("v8-cat"), "Test0",
v8::internal::tracing::kGlobalScope, 42, 123, 0, nullptr, nullptr,
nullptr, nullptr, TRACE_EVENT_FLAG_HAS_ID, 11, 22, 100, 50, 33, 44);
writer->AppendTraceEvent(&trace_object);
trace_object.InitializeForTesting(
- 'Y', tracing_controller.GetCategoryGroupEnabled("v8-cat"), "Test1",
+ 'Y', tracing_controller->GetCategoryGroupEnabled("v8-cat"), "Test1",
v8::internal::tracing::kGlobalScope, 43, 456, 0, nullptr, nullptr,
nullptr, nullptr, 0, 55, 66, 110, 55, 77, 88);
writer->AppendTraceEvent(&trace_object);
- tracing_controller.StopTracing();
+ tracing_controller->StopTracing();
+ i::V8::SetPlatformForTesting(old_platform);
}
std::string trace_str = stream.str();
@@ -170,32 +175,32 @@ TEST(TestJSONTraceWriter) {
"\"Test1\",\"dur\":77,\"tdur\":88,\"args\":{}}]}";
CHECK_EQ(expected_trace_str, trace_str);
-
- i::V8::SetPlatformForTesting(old_platform);
}
TEST(TestTracingController) {
v8::Platform* old_platform = i::V8::GetCurrentPlatform();
- v8::Platform* default_platform = v8::platform::CreateDefaultPlatform();
- i::V8::SetPlatformForTesting(default_platform);
+ std::unique_ptr<v8::Platform> default_platform(
+ v8::platform::NewDefaultPlatform());
+ i::V8::SetPlatformForTesting(default_platform.get());
- TracingController tracing_controller;
- static_cast<v8::platform::DefaultPlatform*>(default_platform)
- ->SetTracingController(&tracing_controller);
+ auto tracing = base::make_unique<v8::platform::tracing::TracingController>();
+ v8::platform::tracing::TracingController* tracing_controller = tracing.get();
+ static_cast<v8::platform::DefaultPlatform*>(default_platform.get())
+ ->SetTracingController(std::move(tracing));
MockTraceWriter* writer = new MockTraceWriter();
TraceBuffer* ring_buffer =
TraceBuffer::CreateTraceBufferRingBuffer(1, writer);
- tracing_controller.Initialize(ring_buffer);
+ tracing_controller->Initialize(ring_buffer);
TraceConfig* trace_config = new TraceConfig();
trace_config->AddIncludedCategory("v8");
- tracing_controller.StartTracing(trace_config);
+ tracing_controller->StartTracing(trace_config);
TRACE_EVENT0("v8", "v8.Test");
// cat category is not included in default config
TRACE_EVENT0("cat", "v8.Test2");
TRACE_EVENT0("v8", "v8.Test3");
- tracing_controller.StopTracing();
+ tracing_controller->StopTracing();
CHECK_EQ(2u, writer->events().size());
CHECK_EQ(std::string("v8.Test"), writer->events()[0]);
@@ -220,10 +225,6 @@ void GetJSONStrings(std::vector<std::string>& ret, std::string str,
TEST(TestTracingControllerMultipleArgsAndCopy) {
std::ostringstream stream;
- v8::Platform* old_platform = i::V8::GetCurrentPlatform();
- v8::Platform* default_platform = v8::platform::CreateDefaultPlatform();
- i::V8::SetPlatformForTesting(default_platform);
-
uint64_t aa = 11;
unsigned int bb = 22;
uint16_t cc = 33;
@@ -246,17 +247,25 @@ TEST(TestTracingControllerMultipleArgsAndCopy) {
// Create a scope for the tracing controller to terminate the trace writer.
{
- TracingController tracing_controller;
- static_cast<v8::platform::DefaultPlatform*>(default_platform)
- ->SetTracingController(&tracing_controller);
+ v8::Platform* old_platform = i::V8::GetCurrentPlatform();
+ std::unique_ptr<v8::Platform> default_platform(
+ v8::platform::NewDefaultPlatform());
+ i::V8::SetPlatformForTesting(default_platform.get());
+
+ auto tracing =
+ base::make_unique<v8::platform::tracing::TracingController>();
+ v8::platform::tracing::TracingController* tracing_controller =
+ tracing.get();
+ static_cast<v8::platform::DefaultPlatform*>(default_platform.get())
+ ->SetTracingController(std::move(tracing));
TraceWriter* writer = TraceWriter::CreateJSONTraceWriter(stream);
TraceBuffer* ring_buffer =
TraceBuffer::CreateTraceBufferRingBuffer(1, writer);
- tracing_controller.Initialize(ring_buffer);
+ tracing_controller->Initialize(ring_buffer);
TraceConfig* trace_config = new TraceConfig();
trace_config->AddIncludedCategory("v8");
- tracing_controller.StartTracing(trace_config);
+ tracing_controller->StartTracing(trace_config);
TRACE_EVENT1("v8", "v8.Test.aa", "aa", aa);
TRACE_EVENT1("v8", "v8.Test.bb", "bb", bb);
@@ -296,7 +305,9 @@ TEST(TestTracingControllerMultipleArgsAndCopy) {
std::move(trace_event_arg), "a2",
new ConvertableToTraceFormatMock(123));
- tracing_controller.StopTracing();
+ tracing_controller->StopTracing();
+
+ i::V8::SetPlatformForTesting(old_platform);
}
std::string trace_str = stream.str();
@@ -337,8 +348,6 @@ TEST(TestTracingControllerMultipleArgsAndCopy) {
CHECK_EQ(all_args[21], "\"mm1\":\"INIT\",\"mm2\":\"\\\"INIT\\\"\"");
CHECK_EQ(all_args[22], "\"a1\":[42,42]");
CHECK_EQ(all_args[23], "\"a1\":[42,42],\"a2\":[123,123]");
-
- i::V8::SetPlatformForTesting(old_platform);
}
namespace {
@@ -356,58 +365,60 @@ class TraceStateObserverImpl : public TracingController::TraceStateObserver {
TEST(TracingObservers) {
v8::Platform* old_platform = i::V8::GetCurrentPlatform();
- v8::Platform* default_platform = v8::platform::CreateDefaultPlatform();
- i::V8::SetPlatformForTesting(default_platform);
-
- v8::platform::tracing::TracingController tracing_controller;
- static_cast<v8::platform::DefaultPlatform*>(default_platform)
- ->SetTracingController(&tracing_controller);
+ std::unique_ptr<v8::Platform> default_platform(
+ v8::platform::NewDefaultPlatform());
+ i::V8::SetPlatformForTesting(default_platform.get());
+
+ auto tracing = base::make_unique<v8::platform::tracing::TracingController>();
+ v8::platform::tracing::TracingController* tracing_controller = tracing.get();
+ static_cast<v8::platform::DefaultPlatform*>(default_platform.get())
+ ->SetTracingController(std::move(tracing));
MockTraceWriter* writer = new MockTraceWriter();
v8::platform::tracing::TraceBuffer* ring_buffer =
v8::platform::tracing::TraceBuffer::CreateTraceBufferRingBuffer(1,
writer);
- tracing_controller.Initialize(ring_buffer);
+ tracing_controller->Initialize(ring_buffer);
v8::platform::tracing::TraceConfig* trace_config =
new v8::platform::tracing::TraceConfig();
trace_config->AddIncludedCategory("v8");
TraceStateObserverImpl observer;
- tracing_controller.AddTraceStateObserver(&observer);
+ tracing_controller->AddTraceStateObserver(&observer);
CHECK_EQ(0, observer.enabled_count);
CHECK_EQ(0, observer.disabled_count);
- tracing_controller.StartTracing(trace_config);
+ tracing_controller->StartTracing(trace_config);
CHECK_EQ(1, observer.enabled_count);
CHECK_EQ(0, observer.disabled_count);
TraceStateObserverImpl observer2;
- tracing_controller.AddTraceStateObserver(&observer2);
+ tracing_controller->AddTraceStateObserver(&observer2);
CHECK_EQ(1, observer2.enabled_count);
CHECK_EQ(0, observer2.disabled_count);
- tracing_controller.RemoveTraceStateObserver(&observer2);
+ tracing_controller->RemoveTraceStateObserver(&observer2);
CHECK_EQ(1, observer2.enabled_count);
CHECK_EQ(0, observer2.disabled_count);
- tracing_controller.StopTracing();
+ tracing_controller->StopTracing();
CHECK_EQ(1, observer.enabled_count);
CHECK_EQ(1, observer.disabled_count);
CHECK_EQ(1, observer2.enabled_count);
CHECK_EQ(0, observer2.disabled_count);
- tracing_controller.RemoveTraceStateObserver(&observer);
+ tracing_controller->RemoveTraceStateObserver(&observer);
CHECK_EQ(1, observer.enabled_count);
CHECK_EQ(1, observer.disabled_count);
trace_config = new v8::platform::tracing::TraceConfig();
- tracing_controller.StartTracing(trace_config);
- tracing_controller.StopTracing();
+ tracing_controller->StartTracing(trace_config);
+ tracing_controller->StopTracing();
CHECK_EQ(1, observer.enabled_count);
CHECK_EQ(1, observer.disabled_count);
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-02 16:49:02 +0000