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1 // Copyright 2012 the V8 project authors. All rights reserved. | 1 // Copyright 2012 the V8 project authors. All rights reserved. |
2 // Redistribution and use in source and binary forms, with or without | 2 // Redistribution and use in source and binary forms, with or without |
3 // modification, are permitted provided that the following conditions are | 3 // modification, are permitted provided that the following conditions are |
4 // met: | 4 // met: |
5 // | 5 // |
6 // * Redistributions of source code must retain the above copyright | 6 // * Redistributions of source code must retain the above copyright |
7 // notice, this list of conditions and the following disclaimer. | 7 // notice, this list of conditions and the following disclaimer. |
8 // * Redistributions in binary form must reproduce the above | 8 // * Redistributions in binary form must reproduce the above |
9 // copyright notice, this list of conditions and the following | 9 // copyright notice, this list of conditions and the following |
10 // disclaimer in the documentation and/or other materials provided | 10 // disclaimer in the documentation and/or other materials provided |
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21955 CHECK(data == info.Data()); | 21955 CHECK(data == info.Data()); |
21956 CHECK(receiver == info.This()); | 21956 CHECK(receiver == info.This()); |
21957 if (info.Length() == 1) { | 21957 if (info.Length() == 1) { |
21958 CHECK_EQ(v8_num(1), info[0]); | 21958 CHECK_EQ(v8_num(1), info[0]); |
21959 } | 21959 } |
21960 CHECK(holder == info.Holder()); | 21960 CHECK(holder == info.Holder()); |
21961 count++; | 21961 count++; |
21962 info.GetReturnValue().Set(v8_str("returned")); | 21962 info.GetReturnValue().Set(v8_str("returned")); |
21963 } | 21963 } |
21964 | 21964 |
21965 // TODO(dcarney): move this to v8.h | |
21966 static void SetAccessorProperty(Local<Object> object, | |
21967 Local<String> name, | |
21968 Local<Function> getter, | |
21969 Local<Function> setter = Local<Function>()) { | |
21970 i::Isolate* isolate = CcTest::i_isolate(); | |
21971 v8::AccessControl settings = v8::DEFAULT; | |
21972 v8::PropertyAttribute attribute = v8::None; | |
21973 i::Handle<i::Object> getter_i = v8::Utils::OpenHandle(*getter); | |
21974 i::Handle<i::Object> setter_i = v8::Utils::OpenHandle(*setter, true); | |
21975 if (setter_i.is_null()) setter_i = isolate->factory()->null_value(); | |
21976 i::JSObject::DefineAccessor(v8::Utils::OpenHandle(*object), | |
21977 v8::Utils::OpenHandle(*name), | |
21978 getter_i, | |
21979 setter_i, | |
21980 static_cast<PropertyAttributes>(attribute), | |
21981 settings); | |
21982 } | |
21983 | |
21984 public: | 21965 public: |
21985 enum SignatureType { | 21966 enum SignatureType { |
21986 kNoSignature, | 21967 kNoSignature, |
21987 kSignatureOnReceiver, | 21968 kSignatureOnReceiver, |
21988 kSignatureOnPrototype | 21969 kSignatureOnPrototype |
21989 }; | 21970 }; |
21990 | 21971 |
21991 void RunAll() { | 21972 void RunAll() { |
21992 SignatureType signature_types[] = | 21973 SignatureType signature_types[] = |
21993 {kNoSignature, kSignatureOnReceiver, kSignatureOnPrototype}; | 21974 {kNoSignature, kSignatureOnReceiver, kSignatureOnPrototype}; |
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22042 Local<FunctionTemplate> function_template = FunctionTemplate::New( | 22023 Local<FunctionTemplate> function_template = FunctionTemplate::New( |
22043 isolate, OptimizationCallback, data, signature); | 22024 isolate, OptimizationCallback, data, signature); |
22044 Local<Function> function = function_template->GetFunction(); | 22025 Local<Function> function = function_template->GetFunction(); |
22045 Local<Object> global_holder = inner_global; | 22026 Local<Object> global_holder = inner_global; |
22046 Local<Object> function_holder = function_receiver; | 22027 Local<Object> function_holder = function_receiver; |
22047 if (signature_type == kSignatureOnPrototype) { | 22028 if (signature_type == kSignatureOnPrototype) { |
22048 function_holder = Local<Object>::Cast(function_holder->GetPrototype()); | 22029 function_holder = Local<Object>::Cast(function_holder->GetPrototype()); |
22049 global_holder = Local<Object>::Cast(global_holder->GetPrototype()); | 22030 global_holder = Local<Object>::Cast(global_holder->GetPrototype()); |
22050 } | 22031 } |
22051 global_holder->Set(v8_str("g_f"), function); | 22032 global_holder->Set(v8_str("g_f"), function); |
22052 SetAccessorProperty(global_holder, v8_str("g_acc"), function, function); | 22033 global_holder->SetAccessorProperty(v8_str("g_acc"), function, function); |
22053 function_holder->Set(v8_str("f"), function); | 22034 function_holder->Set(v8_str("f"), function); |
22054 SetAccessorProperty(function_holder, v8_str("acc"), function, function); | 22035 function_holder->SetAccessorProperty(v8_str("acc"), function, function); |
22055 // Initialize expected values. | 22036 // Initialize expected values. |
22056 callee = function; | 22037 callee = function; |
22057 count = 0; | 22038 count = 0; |
22058 if (global) { | 22039 if (global) { |
22059 receiver = context->Global(); | 22040 receiver = context->Global(); |
22060 holder = inner_global; | 22041 holder = inner_global; |
22061 } else { | 22042 } else { |
22062 holder = function_receiver; | 22043 holder = function_receiver; |
22063 // If not using a signature, add something else to the prototype chain | 22044 // If not using a signature, add something else to the prototype chain |
22064 // to test the case that holder != receiver | 22045 // to test the case that holder != receiver |
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22336 "f.call(friend);"); | 22317 "f.call(friend);"); |
22337 CHECK_EQ(2, named_access_count); | 22318 CHECK_EQ(2, named_access_count); |
22338 | 22319 |
22339 // Test access using Object.setPrototypeOf reflective method. | 22320 // Test access using Object.setPrototypeOf reflective method. |
22340 named_access_count = 0; | 22321 named_access_count = 0; |
22341 CompileRun("Object.setPrototypeOf(friend, {});"); | 22322 CompileRun("Object.setPrototypeOf(friend, {});"); |
22342 CHECK_EQ(1, named_access_count); | 22323 CHECK_EQ(1, named_access_count); |
22343 CompileRun("Object.getPrototypeOf(friend);"); | 22324 CompileRun("Object.getPrototypeOf(friend);"); |
22344 CHECK_EQ(2, named_access_count); | 22325 CHECK_EQ(2, named_access_count); |
22345 } | 22326 } |
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