1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#include "ecmascript/tests/test_helper.h"
17
18#include "ecmascript/ecma_vm.h"
19#include "ecmascript/global_env.h"
20#include "ecmascript/js_handle.h"
21#include "ecmascript/mem/clock_scope.h"
22#include "ecmascript/mem/incremental_marker.h"
23#include "ecmascript/mem/verification.h"
24
25using namespace panda::ecmascript;
26
27namespace panda::test {
28class IncrementalMarkingTest : public BaseTestWithScope<false> {
29public:
30    void SetUp() override
31    {
32        JSRuntimeOptions options;
33        instance = JSNApi::CreateEcmaVM(options);
34        ASSERT_TRUE(instance != nullptr) << "Cannot create EcmaVM";
35        thread = instance->GetJSThread();
36        thread->ManagedCodeBegin();
37        scope = new EcmaHandleScope(thread);
38        instance->SetEnableForceGC(false);
39    }
40
41    JSHandle<TaggedArray> CreateTaggedArray(uint32_t length, JSTaggedValue initVal, MemSpaceType spaceType)
42    {
43        ObjectFactory *factory = thread->GetEcmaVM()->GetFactory();
44        return factory->NewTaggedArray(length, initVal, spaceType);
45    }
46};
47
48HWTEST_F_L0(IncrementalMarkingTest, PerformanceWithIncrementalMarking)
49{
50    uint32_t length = 1_KB;
51    JSHandle<TaggedArray> rootArray =
52        CreateTaggedArray(length, JSTaggedValue::Undefined(), MemSpaceType::OLD_SPACE);
53    for (uint32_t i = 0; i < length; i++) {
54        auto array = CreateTaggedArray(length, JSTaggedValue::Undefined(), MemSpaceType::OLD_SPACE);
55        rootArray->Set(thread, i, array);
56    }
57    auto heap = const_cast<Heap *>(thread->GetEcmaVM()->GetHeap());
58    heap->EnableNotifyIdle();
59    heap->SetIdleTask(IdleTaskType::INCREMENTAL_MARK);  // incremental mark
60    for (uint32_t i = 0; i < length; i++) {
61        auto array = CreateTaggedArray(length, JSTaggedValue::Undefined(), MemSpaceType::OLD_SPACE);
62        rootArray->Set(thread, i, array);
63    }
64    heap->CollectGarbage(TriggerGCType::OLD_GC);
65}
66}  // namespace panda::test
67