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https://gitee.com/openharmony/arkcompiler_ets_runtime
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90 lines
3.2 KiB
C++
90 lines
3.2 KiB
C++
/*
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* Copyright (c) 2021 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "ecmascript/ecma_vm.h"
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#include "ecmascript/global_env.h"
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#include "ecmascript/js_handle.h"
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#include "ecmascript/mem/space.h"
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#include "ecmascript/mem/verification.h"
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#include "ecmascript/object_factory.h"
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#include "ecmascript/tagged_array-inl.h"
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#include "ecmascript/tests/ecma_test_common.h"
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using namespace panda::ecmascript;
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namespace panda::test {
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class HugeObjectTest : public BaseTestWithScope<false> {
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public:
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void SetUp() override
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{
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TestHelper::CreateEcmaVMWithScope(instance, thread, scope);
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thread->GetEcmaVM()->SetEnableForceGC(false);
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const_cast<Heap *>(thread->GetEcmaVM()->GetHeap())->SetMarkType(MarkType::MARK_FULL);
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}
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};
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static TaggedArray *LargeArrayTestCreate(JSThread *thread)
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{
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[[maybe_unused]] ecmascript::EcmaHandleScope scope(thread);
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static constexpr size_t SIZE = 1ULL << 20UL;
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JSHandle<TaggedArray> array = thread->GetEcmaVM()->GetFactory()->NewTaggedArray(SIZE);
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return *array;
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}
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HWTEST_F_L0(HugeObjectTest, LargeArrayKeep)
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{
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TaggedArray *array = LargeArrayTestCreate(thread);
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EXPECT_TRUE(array != nullptr);
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JSHandle<TaggedArray> arrayHandle(thread, array);
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JSHandle<JSObject> newObj(thread, EcmaContainerCommon::JSObjectTestCreate(thread));
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arrayHandle->Set(thread, 0, newObj.GetTaggedValue());
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auto ecmaVm = thread->GetEcmaVM();
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EXPECT_EQ(*arrayHandle, reinterpret_cast<TaggedObject *>(array));
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ecmaVm->CollectGarbage(TriggerGCType::YOUNG_GC); // Trigger GC.
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ecmaVm->CollectGarbage(TriggerGCType::OLD_GC); // Trigger GC.
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EXPECT_EQ(*newObj, array->Get(0).GetTaggedObject());
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EXPECT_EQ(*arrayHandle, reinterpret_cast<TaggedObject *>(array));
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}
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HWTEST_F_L0(HugeObjectTest, MultipleArrays)
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{
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auto ecmaVm = thread->GetEcmaVM();
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auto heap = ecmaVm->GetHeap();
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{
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[[maybe_unused]] ecmascript::EcmaHandleScope scope(thread);
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for (int i = 0; i <= 14; i++) {
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JSHandle<TaggedArray> array1(thread, LargeArrayTestCreate(thread));
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}
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}
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{
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[[maybe_unused]] ecmascript::EcmaHandleScope scope(thread);
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for (int i = 0; i <= 14; i++) {
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JSHandle<TaggedArray> array2(thread, LargeArrayTestCreate(thread));
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}
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}
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{
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[[maybe_unused]] ecmascript::EcmaHandleScope scope(thread);
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for (int i = 0; i <= 14; i++) {
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JSHandle<TaggedArray> array2(thread, LargeArrayTestCreate(thread));
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}
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}
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size_t failCount = 0;
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VerifyObjectVisitor objVerifier(heap, &failCount);
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heap->GetHugeObjectSpace()->IterateOverObjects(objVerifier); // newspace reference the old space
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EXPECT_EQ(failCount, 0U);
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}
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} // namespace panda::test
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