158 lines
3.4 KiB
C++
158 lines
3.4 KiB
C++
/**
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* Copyright (c) 2021 OceanBase
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* OceanBase CE is licensed under Mulan PubL v2.
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* You can use this software according to the terms and conditions of the Mulan PubL v2.
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* You may obtain a copy of Mulan PubL v2 at:
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* http://license.coscl.org.cn/MulanPubL-2.0
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* THIS SOFTWARE IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OF ANY KIND,
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* EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO NON-INFRINGEMENT,
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* MERCHANTABILITY OR FIT FOR A PARTICULAR PURPOSE.
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* See the Mulan PubL v2 for more details.
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*/
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#include "lib/allocator/ob_malloc.h"
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#include "lib/alloc/object_mgr.h"
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#include "lib/utility/ob_test_util.h"
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#include "lib/coro/testing.h"
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#include <gtest/gtest.h>
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using namespace oceanbase::lib;
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using namespace oceanbase::common;
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using namespace std;
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int main(int argc, char* argv[])
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{
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::testing::InitGoogleTest(&argc, argv);
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return RUN_ALL_TESTS();
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}
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class TestObjectMgr : public ::testing::Test {
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public:
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void* Malloc(uint64_t size)
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{
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// void *p = NULL;
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// AObject *obj = os_.alloc_object(size);
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// if (obj != NULL) {
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// p = obj->data_;
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// }
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// return p;
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return oceanbase::common::ob_malloc(size);
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}
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void Free(void* ptr)
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{
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// AObject *obj = reinterpret_cast<AObject*>(
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// (char*)ptr - AOBJECT_HEADER_SIZE);
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// os_.free_object(obj);
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return oceanbase::common::ob_free(ptr);
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}
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// protected:
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// ObjectMgr<1> om_;
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};
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TEST_F(TestObjectMgr, Basic2)
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{
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cotesting::FlexPool(
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[] {
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void* p[128] = {};
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int64_t cnt = 1L << 18;
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uint64_t sz = 1L << 4;
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while (cnt--) {
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int i = 0;
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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p[i++] = ob_malloc(sz);
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while (i--) {
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ob_free(p[i]);
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}
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// sz = ((sz | reinterpret_cast<size_t>(p[0])) & ((1<<13) - 1));
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}
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cout << "done" << endl;
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},
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4)
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.start();
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}
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TEST_F(TestObjectMgr, TestName)
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{
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void* p[128];
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Malloc(327800);
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Malloc(65536);
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Malloc(49408);
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Malloc(12376);
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Malloc(65344);
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p[1] = Malloc(2097152);
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Free(p[1]);
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Malloc(49248);
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Malloc(3424);
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Malloc(8);
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Malloc(3072);
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Malloc(176);
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p[11] = Malloc(96);
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p[10] = Malloc(65536);
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p[7] = Malloc(65568);
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p[6] = Malloc(96);
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p[5] = Malloc(65536);
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Malloc(2096160);
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Malloc(16);
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Malloc(65536);
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p[9] = Malloc(96);
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p[8] = Malloc(65536);
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p[4] = Malloc(65568);
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p[3] = Malloc(96);
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p[2] = Malloc(65536);
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Malloc(16);
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Free(p[2]);
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Free(p[3]);
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Free(p[4]);
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Free(p[5]);
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Free(p[6]);
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Free(p[7]);
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Free(p[8]);
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Free(p[9]);
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Free(p[10]);
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Free(p[11]);
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Malloc(12384);
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Malloc(12384);
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Malloc(12384);
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Malloc(96);
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Malloc(65536);
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p[13] = Malloc(96);
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p[12] = Malloc(65536);
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Free(p[12]);
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Free(p[13]);
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p[15] = Malloc(96);
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p[14] = Malloc(65536);
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Free(p[14]);
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Free(p[15]);
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p[17] = Malloc(96);
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p[16] = Malloc(65536);
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Malloc(65536);
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Free(p[16]);
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Free(p[17]);
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p[19] = Malloc(96);
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p[18] = Malloc(65536);
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Free(p[18]);
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Free(p[19]);
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Malloc(96);
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}
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