mirror of
https://gitee.com/openharmony/arkcompiler_ets_runtime
synced 2024-10-07 16:13:49 +00:00
fb87d25973
desc: ecmastring interface refractor solu: 1.add EcmaStringAccessor to provide interfaces outer; 2.package interfaces to not expose internal implementation. issue: https://gitee.com/openharmony/arkcompiler_ets_runtime/issues/I5NYV4 Signed-off-by: wanghuan <wanghuan80@huawei.com> Change-Id: I3d9da61068e6374372d75fecfb144e82d4fc4eb6
173 lines
6.9 KiB
C++
173 lines
6.9 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/js_function.h"
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#include "ecmascript/base/builtins_base.h"
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#include "ecmascript/ecma_string.h"
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#include "ecmascript/ecma_vm.h"
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#include "ecmascript/global_env.h"
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#include "ecmascript/interpreter/interpreter.h"
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#include "ecmascript/js_handle.h"
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#include "ecmascript/js_hclass.h"
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#include "ecmascript/js_object-inl.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/test_helper.h"
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using namespace panda::ecmascript;
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using namespace panda::ecmascript::base;
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namespace panda::test {
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class JSFunctionTest : public testing::Test {
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public:
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static void SetUpTestCase()
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{
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GTEST_LOG_(INFO) << "SetUpTestCase";
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}
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static void TearDownTestCase()
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{
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GTEST_LOG_(INFO) << "TearDownCase";
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}
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void SetUp() override
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{
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TestHelper::CreateEcmaVMWithScope(instance, thread, scope);
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}
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void TearDown() override
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{
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TestHelper::DestroyEcmaVMWithScope(instance, scope);
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}
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EcmaVM *instance {nullptr};
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ecmascript::EcmaHandleScope *scope {nullptr};
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JSThread *thread {nullptr};
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};
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JSFunction *JSObjectCreate(JSThread *thread)
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{
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EcmaVM *ecmaVM = thread->GetEcmaVM();
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JSHandle<GlobalEnv> globalEnv = ecmaVM->GetGlobalEnv();
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return globalEnv->GetObjectFunction().GetObject<JSFunction>();
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}
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HWTEST_F_L0(JSFunctionTest, Create)
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{
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EcmaVM *ecmaVM = thread->GetEcmaVM();
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JSHandle<GlobalEnv> env = ecmaVM->GetGlobalEnv();
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JSHandle<JSFunction> funHandle = thread->GetEcmaVM()->GetFactory()->NewJSFunction(env);
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EXPECT_TRUE(*funHandle != nullptr);
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EXPECT_EQ(funHandle->GetProtoOrHClass(), JSTaggedValue::Hole());
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JSHandle<LexicalEnv> lexicalEnv = thread->GetEcmaVM()->GetFactory()->NewLexicalEnv(0);
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funHandle->SetLexicalEnv(thread, lexicalEnv.GetTaggedValue());
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EXPECT_EQ(funHandle->GetLexicalEnv(), lexicalEnv.GetTaggedValue());
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EXPECT_TRUE(*lexicalEnv != nullptr);
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}
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HWTEST_F_L0(JSFunctionTest, MakeConstructor)
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{
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EcmaVM *ecmaVM = thread->GetEcmaVM();
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JSHandle<GlobalEnv> env = ecmaVM->GetGlobalEnv();
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JSHandle<JSFunction> func = thread->GetEcmaVM()->GetFactory()->NewJSFunction(env, static_cast<void *>(nullptr),
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FunctionKind::BASE_CONSTRUCTOR);
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EXPECT_TRUE(*func != nullptr);
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JSHandle<JSTaggedValue> funcHandle(func);
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func->GetJSHClass()->SetExtensible(true);
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JSHandle<JSObject> nullHandle(thread, JSTaggedValue::Null());
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JSHandle<JSObject> obj = JSObject::ObjectCreate(thread, nullHandle);
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JSHandle<JSTaggedValue> objValue(obj);
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JSFunction::MakeConstructor(thread, func, objValue);
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JSHandle<JSTaggedValue> constructorKey(
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thread->GetEcmaVM()->GetFactory()->NewFromASCII("constructor"));
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JSHandle<JSTaggedValue> protoKey(thread->GetEcmaVM()->GetFactory()->NewFromASCII("prototype"));
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JSTaggedValue proto = JSObject::GetProperty(thread, funcHandle, protoKey).GetValue().GetTaggedValue();
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JSTaggedValue constructor =
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JSObject::GetProperty(thread, JSHandle<JSTaggedValue>(obj), constructorKey).GetValue().GetTaggedValue();
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EXPECT_EQ(constructor, funcHandle.GetTaggedValue());
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EXPECT_EQ(proto, obj.GetTaggedValue());
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EXPECT_EQ(func->GetFunctionKind(), FunctionKind::BASE_CONSTRUCTOR);
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}
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HWTEST_F_L0(JSFunctionTest, OrdinaryHasInstance)
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{
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JSHandle<JSTaggedValue> objFun(thread, JSObjectCreate(thread));
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JSHandle<JSObject> jsobject =
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thread->GetEcmaVM()->GetFactory()->NewJSObjectByConstructor(JSHandle<JSFunction>(objFun), objFun);
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JSHandle<JSTaggedValue> obj(thread, jsobject.GetTaggedValue());
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EXPECT_TRUE(*jsobject != nullptr);
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EcmaVM *ecmaVM = thread->GetEcmaVM();
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JSHandle<GlobalEnv> globalEnv = ecmaVM->GetGlobalEnv();
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JSHandle<JSTaggedValue> constructor = globalEnv->GetObjectFunction();
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EXPECT_TRUE(ecmascript::JSFunction::OrdinaryHasInstance(thread, constructor, obj));
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}
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JSTaggedValue TestInvokeInternal(EcmaRuntimeCallInfo *argv)
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{
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if (argv->GetArgsNumber() == 1 && argv->GetCallArg(0).GetTaggedValue() == JSTaggedValue(1)) {
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return BuiltinsBase::GetTaggedBoolean(true);
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} else {
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return BuiltinsBase::GetTaggedBoolean(false);
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}
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}
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HWTEST_F_L0(JSFunctionTest, Invoke)
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{
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EcmaVM *ecmaVM = thread->GetEcmaVM();
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JSHandle<GlobalEnv> env = ecmaVM->GetGlobalEnv();
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JSHandle<JSTaggedValue> hclass(thread, JSObjectCreate(thread));
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JSHandle<JSTaggedValue> callee(
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thread->GetEcmaVM()->GetFactory()->NewJSObjectByConstructor(JSHandle<JSFunction>::Cast(hclass), hclass));
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EXPECT_TRUE(*callee != nullptr);
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char keyArray[] = "invoked";
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JSHandle<JSTaggedValue> calleeKey(thread->GetEcmaVM()->GetFactory()->NewFromASCII(&keyArray[0]));
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JSHandle<JSFunction> calleeFunc =
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thread->GetEcmaVM()->GetFactory()->NewJSFunction(env, reinterpret_cast<void *>(TestInvokeInternal));
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calleeFunc->SetCallable(true);
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JSHandle<JSTaggedValue> calleeValue(calleeFunc);
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JSObject::SetProperty(thread, JSHandle<JSTaggedValue>(callee), calleeKey, calleeValue);
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JSHandle<JSTaggedValue> undefined = thread->GlobalConstants()->GetHandledUndefined();
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EcmaRuntimeCallInfo *info = EcmaInterpreter::NewRuntimeCallInfo(thread, undefined, callee, undefined, 1);
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info->SetCallArg(JSTaggedValue(1));
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JSTaggedValue res = JSFunction::Invoke(info, calleeKey);
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JSTaggedValue ruler = BuiltinsBase::GetTaggedBoolean(true);
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EXPECT_EQ(res.GetRawData(), ruler.GetRawData());
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}
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HWTEST_F_L0(JSFunctionTest, SetSymbolFunctionName)
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{
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ObjectFactory *factory = thread->GetEcmaVM()->GetFactory();
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JSHandle<GlobalEnv> env = thread->GetEcmaVM()->GetGlobalEnv();
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JSHandle<JSFunction> jsFunction = factory->NewJSFunction(env);
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JSHandle<JSSymbol> symbol = factory->NewPublicSymbolWithChar("name");
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JSHandle<EcmaString> name = factory->NewFromASCII("[name]");
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JSHandle<JSTaggedValue> prefix(thread, JSTaggedValue::Undefined());
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JSFunction::SetFunctionName(thread, JSHandle<JSFunctionBase>(jsFunction), JSHandle<JSTaggedValue>(symbol), prefix);
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JSHandle<JSTaggedValue> functionName =
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JSFunctionBase::GetFunctionName(thread, JSHandle<JSFunctionBase>(jsFunction));
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EXPECT_TRUE(functionName->IsString());
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EXPECT_TRUE(EcmaStringAccessor::StringsAreEqual(*(JSHandle<EcmaString>(functionName)), *name));
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}
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} // namespace panda::test
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