1 /*
2 * Copyright (c) 2022 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/containers/containers_private.h"
17 #include "ecmascript/ecma_vm.h"
18 #include "ecmascript/ecma_runtime_call_info.h"
19 #include "ecmascript/js_tagged_value.h"
20 #include "ecmascript/js_api/js_api_arraylist.h"
21 #include "ecmascript/js_api/js_api_arraylist_iterator.h"
22 #include "ecmascript/global_env.h"
23 #include "ecmascript/object_factory.h"
24 #include "ecmascript/tests/test_helper.h"
25
26 using namespace panda;
27 using namespace panda::ecmascript;
28
29 namespace panda::test {
30 class JSAPIArrayListIteratorTest : public testing::Test {
31 public:
SetUpTestCase()32 static void SetUpTestCase()
33 {
34 GTEST_LOG_(INFO) << "SetUpTestCase";
35 }
36
TearDownTestCase()37 static void TearDownTestCase()
38 {
39 GTEST_LOG_(INFO) << "TearDownCase";
40 }
41
SetUp()42 void SetUp() override
43 {
44 TestHelper::CreateEcmaVMWithScope(instance, thread, scope);
45 }
46
TearDown()47 void TearDown() override
48 {
49 TestHelper::DestroyEcmaVMWithScope(instance, scope);
50 }
51
52 EcmaVM *instance {nullptr};
53 EcmaHandleScope *scope {nullptr};
54 JSThread *thread {nullptr};
55 protected:
CreateArrayList()56 JSAPIArrayList *CreateArrayList()
57 {
58 ObjectFactory *factory = thread->GetEcmaVM()->GetFactory();
59 JSHandle<GlobalEnv> env = thread->GetEcmaVM()->GetGlobalEnv();
60
61 JSHandle<JSTaggedValue> globalObject = env->GetJSGlobalObject();
62 JSHandle<JSTaggedValue> key(factory->NewFromASCII("ArkPrivate"));
63 JSHandle<JSTaggedValue> value =
64 JSObject::GetProperty(thread, JSHandle<JSTaggedValue>(globalObject), key).GetValue();
65
66 auto objCallInfo =
67 TestHelper::CreateEcmaRuntimeCallInfo(thread, JSTaggedValue::Undefined(), 6); // 6 means the value
68 objCallInfo->SetFunction(JSTaggedValue::Undefined());
69 objCallInfo->SetThis(value.GetTaggedValue());
70 objCallInfo->SetCallArg(0, JSTaggedValue(static_cast<int>(containers::ContainerTag::ArrayList)));
71
72 [[maybe_unused]] auto prev = TestHelper::SetupFrame(thread, objCallInfo);
73 JSTaggedValue result = containers::ContainersPrivate::Load(objCallInfo);
74 TestHelper::TearDownFrame(thread, prev);
75
76 JSHandle<JSTaggedValue> constructor(thread, result);
77 JSHandle<JSAPIArrayList> arrayList(
78 factory->NewJSObjectByConstructor(JSHandle<JSFunction>(constructor), constructor));
79 JSHandle<TaggedArray> taggedArray = factory->NewTaggedArray(JSAPIArrayList::DEFAULT_CAPACITY_LENGTH);
80 arrayList->SetElements(thread, taggedArray);
81 return *arrayList;
82 }
83 };
84
85 /**
86 * @tc.name: Next
87 * @tc.desc:
88 * @tc.type: FUNC
89 * @tc.require:
90 */
HWTEST_F_L0(JSAPIArrayListIteratorTest,Next)91 HWTEST_F_L0(JSAPIArrayListIteratorTest, Next)
92 {
93 JSHandle<JSAPIArrayList> arrayList(thread, CreateArrayList());
94 uint32_t elementsNum = 256;
95 for (uint32_t i = 0; i < elementsNum; i++) {
96 JSHandle<JSTaggedValue> value(thread, JSTaggedValue(i));
97 JSAPIArrayList::Add(thread, arrayList, value);
98 }
99 JSHandle<JSAPIArrayListIterator> arrayListIterator(thread, JSAPIArrayList::GetIteratorObj(thread, arrayList));
100 JSHandle<JSTaggedValue> valueStr = thread->GlobalConstants()->GetHandledValueString();
101 uint32_t capacity = JSAPIArrayList::GetCapacity(thread, arrayList);
102 for (uint32_t i = 0; i < capacity; i++) {
103 auto ecmaRuntimeCallInfo = TestHelper::CreateEcmaRuntimeCallInfo(thread, JSTaggedValue::Undefined(), 4);
104 ecmaRuntimeCallInfo->SetFunction(JSTaggedValue::Undefined());
105 ecmaRuntimeCallInfo->SetThis(arrayListIterator.GetTaggedValue());
106
107 [[maybe_unused]] auto prev = TestHelper::SetupFrame(thread, ecmaRuntimeCallInfo);
108 JSTaggedValue result = JSAPIArrayListIterator::Next(ecmaRuntimeCallInfo);
109 TestHelper::TearDownFrame(thread, prev);
110
111 JSHandle<JSObject> resultObj(thread, result);
112 if (i < elementsNum) {
113 EXPECT_EQ(arrayListIterator->GetNextIndex(), i + 1U);
114 EXPECT_EQ((JSObject::GetProperty(thread, resultObj, valueStr).GetValue()).GetTaggedValue(),
115 JSTaggedValue(i));
116 } else {
117 EXPECT_EQ(arrayListIterator->GetIteratedArrayList(), JSTaggedValue::Undefined());
118 EXPECT_EQ((JSObject::GetProperty(thread, resultObj, valueStr).GetValue()).GetTaggedValue(),
119 JSTaggedValue::Undefined());
120 }
121 }
122
123 // test Next exception
124 {
125 auto ecmaRuntimeCallInfo = TestHelper::CreateEcmaRuntimeCallInfo(thread, JSTaggedValue::Undefined(), 4);
126 ecmaRuntimeCallInfo->SetFunction(JSTaggedValue::Undefined());
127 ecmaRuntimeCallInfo->SetThis(JSTaggedValue::Undefined());
128
129 [[maybe_unused]] auto prev = TestHelper::SetupFrame(thread, ecmaRuntimeCallInfo);
130 JSTaggedValue result = JSAPIArrayListIterator::Next(ecmaRuntimeCallInfo);
131 TestHelper::TearDownFrame(thread, prev);
132 EXPECT_EQ(result, JSTaggedValue::Exception());
133 EXPECT_EXCEPTION();
134 }
135 }
136 } // namespace panda::test
137