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| 1 // Copyright 2007-2010 the V8 project authors. All rights reserved. | 1 // Copyright 2007-2010 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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| 242 return true; | 242 return true; |
| 243 } | 243 } |
| 244 | 244 |
| 245 | 245 |
| 246 static void Serialize() { | 246 static void Serialize() { |
| 247 // We have to create one context. One reason for this is so that the builtins | 247 // We have to create one context. One reason for this is so that the builtins |
| 248 // can be loaded from v8natives.js and their addresses can be processed. This | 248 // can be loaded from v8natives.js and their addresses can be processed. This |
| 249 // will clear the pending fixups array, which would otherwise contain GC roots | 249 // will clear the pending fixups array, which would otherwise contain GC roots |
| 250 // that would confuse the serialization/deserialization process. | 250 // that would confuse the serialization/deserialization process. |
| 251 v8::Persistent<v8::Context> env = v8::Context::New(); | 251 v8::Persistent<v8::Context> env = v8::Context::New(); |
| 252 env.Dispose(); | 252 env.Dispose(env->GetIsolate()); |
| 253 WriteToFile(FLAG_testing_serialization_file); | 253 WriteToFile(FLAG_testing_serialization_file); |
| 254 } | 254 } |
| 255 | 255 |
| 256 | 256 |
| 257 // Test that the whole heap can be serialized. | 257 // Test that the whole heap can be serialized. |
| 258 TEST(Serialize) { | 258 TEST(Serialize) { |
| 259 if (!Snapshot::HaveASnapshotToStartFrom()) { | 259 if (!Snapshot::HaveASnapshotToStartFrom()) { |
| 260 Serializer::Enable(); | 260 Serializer::Enable(); |
| 261 v8::V8::Initialize(); | 261 v8::V8::Initialize(); |
| 262 Serialize(); | 262 Serialize(); |
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| 381 v8::Local<v8::String> foo = v8::String::New("foo"); | 381 v8::Local<v8::String> foo = v8::String::New("foo"); |
| 382 ASSERT(!foo.IsEmpty()); | 382 ASSERT(!foo.IsEmpty()); |
| 383 raw_foo = *(v8::Utils::OpenHandle(*foo)); | 383 raw_foo = *(v8::Utils::OpenHandle(*foo)); |
| 384 } | 384 } |
| 385 | 385 |
| 386 int file_name_length = StrLength(FLAG_testing_serialization_file) + 10; | 386 int file_name_length = StrLength(FLAG_testing_serialization_file) + 10; |
| 387 Vector<char> startup_name = Vector<char>::New(file_name_length + 1); | 387 Vector<char> startup_name = Vector<char>::New(file_name_length + 1); |
| 388 OS::SNPrintF(startup_name, "%s.startup", FLAG_testing_serialization_file); | 388 OS::SNPrintF(startup_name, "%s.startup", FLAG_testing_serialization_file); |
| 389 | 389 |
| 390 env->Exit(); | 390 env->Exit(); |
| 391 env.Dispose(); | 391 env.Dispose(env->GetIsolate()); |
| 392 | 392 |
| 393 FileByteSink startup_sink(startup_name.start()); | 393 FileByteSink startup_sink(startup_name.start()); |
| 394 StartupSerializer startup_serializer(&startup_sink); | 394 StartupSerializer startup_serializer(&startup_sink); |
| 395 startup_serializer.SerializeStrongReferences(); | 395 startup_serializer.SerializeStrongReferences(); |
| 396 | 396 |
| 397 FileByteSink partial_sink(FLAG_testing_serialization_file); | 397 FileByteSink partial_sink(FLAG_testing_serialization_file); |
| 398 PartialSerializer p_ser(&startup_serializer, &partial_sink); | 398 PartialSerializer p_ser(&startup_serializer, &partial_sink); |
| 399 p_ser.Serialize(&raw_foo); | 399 p_ser.Serialize(&raw_foo); |
| 400 startup_serializer.SerializeWeakReferences(); | 400 startup_serializer.SerializeWeakReferences(); |
| 401 | 401 |
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| 509 HEAP->CollectAllGarbage(Heap::kNoGCFlags); | 509 HEAP->CollectAllGarbage(Heap::kNoGCFlags); |
| 510 | 510 |
| 511 int file_name_length = StrLength(FLAG_testing_serialization_file) + 10; | 511 int file_name_length = StrLength(FLAG_testing_serialization_file) + 10; |
| 512 Vector<char> startup_name = Vector<char>::New(file_name_length + 1); | 512 Vector<char> startup_name = Vector<char>::New(file_name_length + 1); |
| 513 OS::SNPrintF(startup_name, "%s.startup", FLAG_testing_serialization_file); | 513 OS::SNPrintF(startup_name, "%s.startup", FLAG_testing_serialization_file); |
| 514 | 514 |
| 515 env->Exit(); | 515 env->Exit(); |
| 516 | 516 |
| 517 Object* raw_context = *(v8::Utils::OpenHandle(*env)); | 517 Object* raw_context = *(v8::Utils::OpenHandle(*env)); |
| 518 | 518 |
| 519 env.Dispose(); | 519 env.Dispose(env->GetIsolate()); |
| 520 | 520 |
| 521 FileByteSink startup_sink(startup_name.start()); | 521 FileByteSink startup_sink(startup_name.start()); |
| 522 StartupSerializer startup_serializer(&startup_sink); | 522 StartupSerializer startup_serializer(&startup_sink); |
| 523 startup_serializer.SerializeStrongReferences(); | 523 startup_serializer.SerializeStrongReferences(); |
| 524 | 524 |
| 525 FileByteSink partial_sink(FLAG_testing_serialization_file); | 525 FileByteSink partial_sink(FLAG_testing_serialization_file); |
| 526 PartialSerializer p_ser(&startup_serializer, &partial_sink); | 526 PartialSerializer p_ser(&startup_serializer, &partial_sink); |
| 527 p_ser.Serialize(&raw_context); | 527 p_ser.Serialize(&raw_context); |
| 528 startup_serializer.SerializeWeakReferences(); | 528 startup_serializer.SerializeWeakReferences(); |
| 529 | 529 |
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| 593 TEST(TestThatAlwaysFails) { | 593 TEST(TestThatAlwaysFails) { |
| 594 bool ArtificialFailure = false; | 594 bool ArtificialFailure = false; |
| 595 CHECK(ArtificialFailure); | 595 CHECK(ArtificialFailure); |
| 596 } | 596 } |
| 597 | 597 |
| 598 | 598 |
| 599 DEPENDENT_TEST(DependentTestThatAlwaysFails, TestThatAlwaysSucceeds) { | 599 DEPENDENT_TEST(DependentTestThatAlwaysFails, TestThatAlwaysSucceeds) { |
| 600 bool ArtificialFailure2 = false; | 600 bool ArtificialFailure2 = false; |
| 601 CHECK(ArtificialFailure2); | 601 CHECK(ArtificialFailure2); |
| 602 } | 602 } |
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