93 lines
2.5 KiB
C++
93 lines
2.5 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 "gtest/gtest.h"
|
|
#include "sql/plan_cache/ob_id_manager_allocator.h"
|
|
|
|
using namespace oceanbase::common;
|
|
using namespace oceanbase::sql;
|
|
|
|
class ObIdManagerAllocatorTest : public ::testing::Test {
|
|
public:
|
|
ObIdManagerAllocatorTest();
|
|
virtual ~ObIdManagerAllocatorTest();
|
|
void SetUp();
|
|
void TearDown();
|
|
|
|
private:
|
|
DISALLOW_COPY_AND_ASSIGN(ObIdManagerAllocatorTest);
|
|
};
|
|
|
|
ObIdManagerAllocatorTest::ObIdManagerAllocatorTest()
|
|
{}
|
|
|
|
ObIdManagerAllocatorTest::~ObIdManagerAllocatorTest(){};
|
|
|
|
void ObIdManagerAllocatorTest::SetUp()
|
|
{}
|
|
|
|
void ObIdManagerAllocatorTest::TearDown()
|
|
{}
|
|
|
|
TEST_F(ObIdManagerAllocatorTest, basic_test)
|
|
{
|
|
const int64_t size_cnt = 5;
|
|
const int64_t loop_cnt = 1024;
|
|
int64_t sizes[size_cnt] = {1, 128, 1024, 1024 * 6, 1024 * 1024};
|
|
void* ptr[loop_cnt];
|
|
|
|
for (int64_t i = 0; i < 3; ++i) {
|
|
ObIdManagerAllocator alloc_impl;
|
|
alloc_impl.init(sizes[i], 0, OB_SYS_TENANT_ID);
|
|
for (int64_t idx = 0; idx < size_cnt; ++idx) {
|
|
for (int64_t loop = 0; loop < loop_cnt; ++loop) {
|
|
ptr[loop] = NULL;
|
|
ptr[loop] = alloc_impl.alloc(sizes[idx]);
|
|
ASSERT_TRUE(NULL != ptr[loop]);
|
|
}
|
|
for (int64_t loop = 0; loop < loop_cnt; ++loop) {
|
|
alloc_impl.free(ptr[loop]);
|
|
ptr[loop] = NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST_F(ObIdManagerAllocatorTest, failure_test)
|
|
{
|
|
const int64_t size_cnt = 5;
|
|
const int64_t loop_cnt = 1024;
|
|
int64_t sizes[size_cnt] = {1, 128, 1024, 1024 * 6, 1024 * 1024};
|
|
void* ptr[loop_cnt];
|
|
|
|
for (int64_t i = 0; i < size_cnt; ++i) {
|
|
ObIdManagerAllocator alloc_impl;
|
|
for (int64_t idx = 0; idx < size_cnt; ++idx) {
|
|
for (int64_t loop = 0; loop < loop_cnt; ++loop) {
|
|
ptr[loop] = NULL;
|
|
ptr[loop] = alloc_impl.alloc(sizes[idx]);
|
|
ASSERT_TRUE(NULL == ptr[loop]);
|
|
}
|
|
for (int64_t loop = 0; loop < loop_cnt; ++loop) {
|
|
alloc_impl.free(ptr[loop]);
|
|
ptr[loop] = NULL;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
int main(int argc, char** argv)
|
|
{
|
|
testing::InitGoogleTest(&argc, argv);
|
|
return RUN_ALL_TESTS();
|
|
}
|