1 /*
2 * Copyright (c) 2021 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/base/builtins_base.h"
17 #include "ecmascript/builtins/builtins.h"
18 #include "ecmascript/ecma_vm.h"
19 #include "ecmascript/global_env.h"
20 #include "ecmascript/global_env_constants-inl.h"
21 #include "ecmascript/js_handle.h"
22 #include "ecmascript/js_object-inl.h"
23 #include "ecmascript/js_thread.h"
24 #include "ecmascript/tests/test_helper.h"
25
26 using namespace panda::ecmascript;
27 using namespace panda::ecmascript::base;
28
29 namespace panda::test {
30 class GlueRegsTest : public BaseTestWithScope<false> {
31 };
32
HWTEST_F_L0(GlueRegsTest,ConstantClassTest)33 HWTEST_F_L0(GlueRegsTest, ConstantClassTest)
34 {
35 const GlobalEnvConstants *globalConst = thread->GlobalConstants();
36 ASSERT_NE(globalConst, nullptr);
37
38 const JSTaggedValue *address = globalConst->BeginSlot();
39 size_t curIndex = static_cast<size_t>(ConstantIndex::CONSTANT_BEGIN);
40 size_t holeIndex = static_cast<size_t>(ConstantIndex::HOLE_INDEX);
41 while (address < globalConst->EndSlot()) {
42 if (curIndex != holeIndex) {
43 EXPECT_TRUE(!(*address).IsHole()); // Visit barely
44 }
45 address += 1;
46 curIndex += 1;
47 }
48 }
49
HWTEST_F_L0(GlueRegsTest,ConstantSpecialTest)50 HWTEST_F_L0(GlueRegsTest, ConstantSpecialTest)
51 {
52 const GlobalEnvConstants *globalConst = thread->GlobalConstants();
53 ASSERT_NE(globalConst, nullptr);
54
55 EXPECT_TRUE(globalConst->GetUndefined().IsUndefined());
56 EXPECT_TRUE(globalConst->GetHandledUndefined()->IsUndefined());
57 EXPECT_TRUE(globalConst->GetNull().IsNull());
58 EXPECT_TRUE(globalConst->GetHandledNull()->IsNull());
59 EXPECT_TRUE(globalConst->GetEmptyString().IsString());
60 EXPECT_TRUE(globalConst->GetHandledEmptyString()->IsString());
61 }
62
HWTEST_F_L0(GlueRegsTest,ConstantConstantTest)63 HWTEST_F_L0(GlueRegsTest, ConstantConstantTest)
64 {
65 const GlobalEnvConstants *globalConst = thread->GlobalConstants();
66 ASSERT_NE(globalConst, nullptr);
67
68 #define CONSTANT_CONSTANT_ITERATOR(Type, Name, Index, Desc) \
69 Type Name##value = globalConst->Get##Name(); \
70 EXPECT_TRUE(!Name##value.IsNull()); \
71 JSHandle<Type> Name##handledValue = globalConst->GetHandled##Name(); \
72 EXPECT_TRUE(!Name##handledValue->IsNull());
73 GLOBAL_ENV_CONSTANT_CONSTANT(CONSTANT_CONSTANT_ITERATOR)
74 #undef CONSTANT_CONSTANT_ITERATOR
75 }
76
HWTEST_F_L0(GlueRegsTest,ConstantStringTest)77 HWTEST_F_L0(GlueRegsTest, ConstantStringTest)
78 {
79 const GlobalEnvConstants *globalConst = thread->GlobalConstants();
80 ASSERT_NE(globalConst, nullptr);
81
82 #define CONSTANT_STRING_ITERATOR(Name, Index, Desc) \
83 JSTaggedValue Name##value = globalConst->Get##Name(); \
84 EXPECT_TRUE(Name##value.IsString()); \
85 Region *Name##region = Region::ObjectAddressToRange(Name##value.GetTaggedObject()); \
86 EXPECT_TRUE(Name##region->InSharedReadOnlySpace());
87 SHARED_GLOBAL_ENV_CONSTANT_STRING(CONSTANT_STRING_ITERATOR)
88 #undef CONSTANT_STRING_ITERATOR
89 }
90
HWTEST_F_L0(GlueRegsTest,ConstantAccessorTest)91 HWTEST_F_L0(GlueRegsTest, ConstantAccessorTest)
92 {
93 const GlobalEnvConstants *globalConst = thread->GlobalConstants();
94 ASSERT_NE(globalConst, nullptr);
95
96 #define CONSTANT_ACCESSOR_ITERATOR(Type, Name, Index, Desc) \
97 Type Name##value = globalConst->Get##Name(); \
98 EXPECT_TRUE(!Name##value.IsNull()); \
99 JSHandle<Type> Name##handledValue = globalConst->GetHandled##Name(); \
100 EXPECT_TRUE(!Name##handledValue->IsNull());
101 SHARED_GLOBAL_ENV_CONSTANT_ACCESSOR(CONSTANT_ACCESSOR_ITERATOR)
102 #undef CONSTANT_ACCESSOR_ITERATOR
103 }
104 } // namespace panda::test