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1 // Copyright 2007-2011 the V8 project authors. All rights reserved. | 1 // Copyright 2007-2011 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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60 public: | 60 public: |
61 KangarooThread(v8::Isolate* isolate, v8::Handle<v8::Context> context) | 61 KangarooThread(v8::Isolate* isolate, v8::Handle<v8::Context> context) |
62 : Thread(Options("KangarooThread")), | 62 : Thread(Options("KangarooThread")), |
63 isolate_(isolate), | 63 isolate_(isolate), |
64 context_(isolate, context) {} | 64 context_(isolate, context) {} |
65 | 65 |
66 void Run() { | 66 void Run() { |
67 { | 67 { |
68 v8::Locker locker(isolate_); | 68 v8::Locker locker(isolate_); |
69 v8::Isolate::Scope isolate_scope(isolate_); | 69 v8::Isolate::Scope isolate_scope(isolate_); |
70 CHECK_EQ(isolate_, v8::internal::Isolate::Current()); | 70 CHECK_EQ(reinterpret_cast<v8::internal::Isolate*>(isolate_), |
| 71 v8::internal::Isolate::Current()); |
71 v8::HandleScope scope(isolate_); | 72 v8::HandleScope scope(isolate_); |
72 v8::Local<v8::Context> context = | 73 v8::Local<v8::Context> context = |
73 v8::Local<v8::Context>::New(isolate_, context_); | 74 v8::Local<v8::Context>::New(isolate_, context_); |
74 v8::Context::Scope context_scope(context); | 75 v8::Context::Scope context_scope(context); |
75 Local<Value> v = CompileRun("getValue()"); | 76 Local<Value> v = CompileRun("getValue()"); |
76 CHECK(v->IsNumber()); | 77 CHECK(v->IsNumber()); |
77 CHECK_EQ(30, static_cast<int>(v->NumberValue())); | 78 CHECK_EQ(30, static_cast<int>(v->NumberValue())); |
78 } | 79 } |
79 { | 80 { |
80 v8::Locker locker(isolate_); | 81 v8::Locker locker(isolate_); |
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99 // Migrates an isolate from one thread to another | 100 // Migrates an isolate from one thread to another |
100 TEST(KangarooIsolates) { | 101 TEST(KangarooIsolates) { |
101 v8::Isolate* isolate = v8::Isolate::New(); | 102 v8::Isolate* isolate = v8::Isolate::New(); |
102 i::SmartPointer<KangarooThread> thread1; | 103 i::SmartPointer<KangarooThread> thread1; |
103 { | 104 { |
104 v8::Locker locker(isolate); | 105 v8::Locker locker(isolate); |
105 v8::Isolate::Scope isolate_scope(isolate); | 106 v8::Isolate::Scope isolate_scope(isolate); |
106 v8::HandleScope handle_scope(isolate); | 107 v8::HandleScope handle_scope(isolate); |
107 v8::Local<v8::Context> context = v8::Context::New(isolate); | 108 v8::Local<v8::Context> context = v8::Context::New(isolate); |
108 v8::Context::Scope context_scope(context); | 109 v8::Context::Scope context_scope(context); |
109 CHECK_EQ(isolate, v8::internal::Isolate::Current()); | 110 CHECK_EQ(reinterpret_cast<v8::internal::Isolate*>(isolate), |
| 111 v8::internal::Isolate::Current()); |
110 CompileRun("function getValue() { return 30; }"); | 112 CompileRun("function getValue() { return 30; }"); |
111 thread1.Reset(new KangarooThread(isolate, context)); | 113 thread1.Reset(new KangarooThread(isolate, context)); |
112 } | 114 } |
113 thread1->Start(); | 115 thread1->Start(); |
114 thread1->Join(); | 116 thread1->Join(); |
115 } | 117 } |
116 | 118 |
117 | 119 |
118 static void CalcFibAndCheck() { | 120 static void CalcFibAndCheck() { |
119 Local<Value> v = CompileRun("function fib(n) {" | 121 Local<Value> v = CompileRun("function fib(n) {" |
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177 explicit IsolateLockingThreadWithLocalContext(v8::Isolate* isolate) | 179 explicit IsolateLockingThreadWithLocalContext(v8::Isolate* isolate) |
178 : JoinableThread("IsolateLockingThread"), | 180 : JoinableThread("IsolateLockingThread"), |
179 isolate_(isolate) { | 181 isolate_(isolate) { |
180 } | 182 } |
181 | 183 |
182 virtual void Run() { | 184 virtual void Run() { |
183 v8::Locker locker(isolate_); | 185 v8::Locker locker(isolate_); |
184 v8::Isolate::Scope isolate_scope(isolate_); | 186 v8::Isolate::Scope isolate_scope(isolate_); |
185 v8::HandleScope handle_scope(isolate_); | 187 v8::HandleScope handle_scope(isolate_); |
186 LocalContext local_context(isolate_); | 188 LocalContext local_context(isolate_); |
187 CHECK_EQ(isolate_, v8::internal::Isolate::Current()); | 189 CHECK_EQ(reinterpret_cast<v8::internal::Isolate*>(isolate_), |
| 190 v8::internal::Isolate::Current()); |
188 CalcFibAndCheck(); | 191 CalcFibAndCheck(); |
189 } | 192 } |
190 private: | 193 private: |
191 v8::Isolate* isolate_; | 194 v8::Isolate* isolate_; |
192 }; | 195 }; |
193 | 196 |
194 | 197 |
195 static void StartJoinAndDeleteThreads(const i::List<JoinableThread*>& threads) { | 198 static void StartJoinAndDeleteThreads(const i::List<JoinableThread*>& threads) { |
196 for (int i = 0; i < threads.length(); i++) { | 199 for (int i = 0; i < threads.length(); i++) { |
197 threads[i]->Start(); | 200 threads[i]->Start(); |
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700 kSimpleExtensionSource)); | 703 kSimpleExtensionSource)); |
701 const char* extension_names[] = { "test0", "test1", | 704 const char* extension_names[] = { "test0", "test1", |
702 "test2", "test3", "test4", | 705 "test2", "test3", "test4", |
703 "test5", "test6", "test7" }; | 706 "test5", "test6", "test7" }; |
704 i::List<JoinableThread*> threads(kNThreads); | 707 i::List<JoinableThread*> threads(kNThreads); |
705 for (int i = 0; i < kNThreads; i++) { | 708 for (int i = 0; i < kNThreads; i++) { |
706 threads.Add(new IsolateGenesisThread(8, extension_names)); | 709 threads.Add(new IsolateGenesisThread(8, extension_names)); |
707 } | 710 } |
708 StartJoinAndDeleteThreads(threads); | 711 StartJoinAndDeleteThreads(threads); |
709 } | 712 } |
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