169 lines
3.7 KiB
C++
169 lines
3.7 KiB
C++
/**
|
|
* Copyright (c) 2021 OceanBase
|
|
* OceanBase CE is licensed under Mulan PubL v2.
|
|
* You can use this software according to the terms and conditions of the Mulan PubL v2.
|
|
* You may obtain a copy of Mulan PubL v2 at:
|
|
* http://license.coscl.org.cn/MulanPubL-2.0
|
|
* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
|
|
* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
|
|
* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
|
|
* See the Mulan PubL v2 for more details.
|
|
*/
|
|
|
|
#include "lib/trace/ob_trace_event.h"
|
|
#include <gtest/gtest.h>
|
|
#include "lib/utility/ob_test_util.h"
|
|
#include "lib/oblog/ob_log.h"
|
|
#include "lib/utility/utility.h"
|
|
#include "lib/coro/testing.h"
|
|
|
|
using namespace oceanbase::common;
|
|
class TestTraceEvent: public ::testing::Test
|
|
{
|
|
public:
|
|
TestTraceEvent();
|
|
virtual ~TestTraceEvent();
|
|
virtual void SetUp();
|
|
virtual void TearDown();
|
|
private:
|
|
// disallow copy
|
|
DISALLOW_COPY_AND_ASSIGN(TestTraceEvent);
|
|
protected:
|
|
// function members
|
|
protected:
|
|
// data members
|
|
};
|
|
|
|
TestTraceEvent::TestTraceEvent()
|
|
{
|
|
}
|
|
|
|
TestTraceEvent::~TestTraceEvent()
|
|
{
|
|
}
|
|
|
|
void TestTraceEvent::SetUp()
|
|
{
|
|
}
|
|
|
|
void TestTraceEvent::TearDown()
|
|
{
|
|
}
|
|
|
|
struct A
|
|
{
|
|
int64_t d1_;
|
|
int64_t d2_;
|
|
TO_YSON_KV(OB_ID(read_only), d1_,
|
|
OB_ID(access_mode), d2_);
|
|
};
|
|
|
|
TEST_F(TestTraceEvent, basic_test)
|
|
{
|
|
ObTraceEventRecorder m(false, ObLatchIds::TRACE_RECORDER_LOCK);
|
|
A a;
|
|
A b;
|
|
a.d1_ = 0;
|
|
a.d2_ = 0;
|
|
b.d1_ = 100;
|
|
b.d2_ = 100;
|
|
REC_TRACE(m, start_trans);
|
|
ASSERT_EQ(1, m.count());
|
|
REC_TRACE_EXT(m, start_trans, OB_ID(arg1), a, OB_ID(arg2), b);
|
|
ASSERT_EQ(2, m.count());
|
|
OB_LOG(INFO, "test print trace", K(m));
|
|
}
|
|
|
|
TEST_F(TestTraceEvent, NG_trace)
|
|
{
|
|
for (int i = 0; i < 5; ++i) {
|
|
THE_TRACE->reset();
|
|
A a;
|
|
A b;
|
|
a.d1_ = 0;
|
|
a.d2_ = 0;
|
|
b.d1_ = 100;
|
|
b.d2_ = 100;
|
|
NG_TRACE(affected_rows);
|
|
NG_TRACE_EXT(id, OB_ID(arg1), a, OB_ID(arg2), b);
|
|
OB_LOG(INFO, "test print trace", "", *THE_TRACE);
|
|
} // end for
|
|
}
|
|
|
|
struct ClassWithToYson
|
|
{
|
|
TO_YSON_KV(0, val1_,
|
|
1, val2_,
|
|
2, val3_,
|
|
3, val4_,
|
|
4, val5_);
|
|
TO_STRING_KV("0", val1_,
|
|
"1", val2_,
|
|
"2", val3_,
|
|
"3", val4_,
|
|
"4", val5_);
|
|
public:
|
|
int64_t val1_;
|
|
int32_t val2_;
|
|
bool val3_;
|
|
uint32_t val4_;
|
|
uint64_t val5_;
|
|
};
|
|
|
|
struct ClassB
|
|
{
|
|
int32_t arr_[3];
|
|
ClassWithToYson obj1_;
|
|
ObString val1_;
|
|
TO_YSON_KV(2, ObArrayWrap<int32_t>(arr_, 3),
|
|
0, obj1_,
|
|
11, val1_);
|
|
TO_STRING_KV("2", ObArrayWrap<int32_t>(arr_, 3),
|
|
"0", obj1_,
|
|
"11", val1_);
|
|
};
|
|
|
|
TEST_F(TestTraceEvent, overflow)
|
|
{
|
|
THE_TRACE->reset();
|
|
ClassB b;
|
|
b.arr_[0] = 1;
|
|
b.arr_[1] = 2;
|
|
b.arr_[2] = 3;
|
|
b.val1_ = ObString::make_string("hello YSON");
|
|
b.obj1_.val1_ = 100;
|
|
b.obj1_.val2_ = -9876;
|
|
b.obj1_.val3_ = false;
|
|
for (int i = 0; i < 5000; ++i) {
|
|
NG_TRACE_EXT(id, OB_ID(arg1), b, OB_ID(arg2), b);
|
|
} // end for
|
|
OB_LOG(INFO, "test print trace", "", *THE_TRACE);
|
|
}
|
|
|
|
static ObTraceEventRecorder MY_RECORDER(true, ObLatchIds::TRACE_RECORDER_LOCK);
|
|
void* concurrent_add_event(void *)
|
|
{
|
|
ObString value = ObString::make_string("hello concurrent programming");
|
|
for (int i = 0; i < 200; ++i) {
|
|
for (int j = 0; j < 300; ++j) {
|
|
REC_TRACE_EXT(MY_RECORDER, id1, OB_ID(arg1), value, OB_ID(arg2), value);
|
|
}
|
|
MY_RECORDER.reset();
|
|
}
|
|
return NULL;
|
|
}
|
|
TEST_F(TestTraceEvent, multi_thread)
|
|
{
|
|
static const int N = 4;
|
|
cotesting::FlexPool([]{
|
|
concurrent_add_event(nullptr);
|
|
}, N).start();
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
::testing::InitGoogleTest(&argc,argv);
|
|
OB_LOGGER.set_log_level("INFO");
|
|
return RUN_ALL_TESTS();
|
|
}
|