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1 // Copyright 2013 the V8 project authors. All rights reserved. | 1 // Copyright 2013 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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345 .FromJust(); | 345 .FromJust(); |
346 // Create with internal api | 346 // Create with internal api |
347 eternal_handles->Create( | 347 eternal_handles->Create( |
348 isolate, *v8::Utils::OpenHandle(*object), &indices[i]); | 348 isolate, *v8::Utils::OpenHandle(*object), &indices[i]); |
349 // Create with external api | 349 // Create with external api |
350 CHECK(eternals[i].IsEmpty()); | 350 CHECK(eternals[i].IsEmpty()); |
351 eternals[i].Set(v8_isolate, object); | 351 eternals[i].Set(v8_isolate, object); |
352 CHECK(!eternals[i].IsEmpty()); | 352 CHECK(!eternals[i].IsEmpty()); |
353 } | 353 } |
354 | 354 |
355 isolate->heap()->CollectAllAvailableGarbage(); | 355 CcTest::CollectAllAvailableGarbage(); |
356 | 356 |
357 for (int i = 0; i < kArrayLength; i++) { | 357 for (int i = 0; i < kArrayLength; i++) { |
358 for (int j = 0; j < 2; j++) { | 358 for (int j = 0; j < 2; j++) { |
359 HandleScope scope(isolate); | 359 HandleScope scope(isolate); |
360 v8::Local<v8::Value> local; | 360 v8::Local<v8::Value> local; |
361 if (j == 0) { | 361 if (j == 0) { |
362 // Test internal api | 362 // Test internal api |
363 local = v8::Utils::ToLocal(eternal_handles->Get(indices[i])); | 363 local = v8::Utils::ToLocal(eternal_handles->Get(indices[i])); |
364 } else { | 364 } else { |
365 // Test external api | 365 // Test external api |
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438 int identity; | 438 int identity; |
439 | 439 |
440 { | 440 { |
441 v8::HandleScope scope(isolate); | 441 v8::HandleScope scope(isolate); |
442 v8::Local<v8::Object> o = v8::Object::New(isolate); | 442 v8::Local<v8::Object> o = v8::Object::New(isolate); |
443 identity = o->GetIdentityHash(); | 443 identity = o->GetIdentityHash(); |
444 g.Reset(isolate, o); | 444 g.Reset(isolate, o); |
445 g.SetWeak(&g, finalizer, v8::WeakCallbackType::kFinalizer); | 445 g.SetWeak(&g, finalizer, v8::WeakCallbackType::kFinalizer); |
446 } | 446 } |
447 | 447 |
448 CcTest::i_isolate()->heap()->CollectAllAvailableGarbage(); | 448 CcTest::CollectAllAvailableGarbage(); |
449 | 449 |
450 CHECK(!g.IsEmpty()); | 450 CHECK(!g.IsEmpty()); |
451 v8::HandleScope scope(isolate); | 451 v8::HandleScope scope(isolate); |
452 v8::Local<v8::Object> o = v8::Local<v8::Object>::New(isolate, g); | 452 v8::Local<v8::Object> o = v8::Local<v8::Object>::New(isolate, g); |
453 CHECK_EQ(identity, o->GetIdentityHash()); | 453 CHECK_EQ(identity, o->GetIdentityHash()); |
454 CHECK(o->Has(isolate->GetCurrentContext(), v8_str("finalizer")).FromJust()); | 454 CHECK(o->Has(isolate->GetCurrentContext(), v8_str("finalizer")).FromJust()); |
455 } | 455 } |
456 | 456 |
457 TEST(PhatomHandlesWithoutCallbacks) { | 457 TEST(PhatomHandlesWithoutCallbacks) { |
458 CcTest::InitializeVM(); | 458 CcTest::InitializeVM(); |
459 v8::Isolate* isolate = CcTest::isolate(); | 459 v8::Isolate* isolate = CcTest::isolate(); |
460 | 460 |
461 v8::Global<v8::Object> g1, g2; | 461 v8::Global<v8::Object> g1, g2; |
462 { | 462 { |
463 v8::HandleScope scope(isolate); | 463 v8::HandleScope scope(isolate); |
464 g1.Reset(isolate, v8::Object::New(isolate)); | 464 g1.Reset(isolate, v8::Object::New(isolate)); |
465 g1.SetWeak(); | 465 g1.SetWeak(); |
466 g2.Reset(isolate, v8::Object::New(isolate)); | 466 g2.Reset(isolate, v8::Object::New(isolate)); |
467 g2.SetWeak(); | 467 g2.SetWeak(); |
468 } | 468 } |
469 | 469 |
470 CHECK_EQ(0, isolate->NumberOfPhantomHandleResetsSinceLastCall()); | 470 CHECK_EQ(0, isolate->NumberOfPhantomHandleResetsSinceLastCall()); |
471 CcTest::i_isolate()->heap()->CollectAllAvailableGarbage(); | 471 CcTest::CollectAllAvailableGarbage(); |
472 CHECK_EQ(2, isolate->NumberOfPhantomHandleResetsSinceLastCall()); | 472 CHECK_EQ(2, isolate->NumberOfPhantomHandleResetsSinceLastCall()); |
473 CHECK_EQ(0, isolate->NumberOfPhantomHandleResetsSinceLastCall()); | 473 CHECK_EQ(0, isolate->NumberOfPhantomHandleResetsSinceLastCall()); |
474 } | 474 } |
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