70d1f32f56
Upgrade the bundled V8 and update code in src/ and lib/ to the new API. Notable backwards incompatible changes are the removal of the smalloc module and dropped support for CESU-8 decoding. CESU-8 support can be brought back if necessary by doing UTF-8 decoding ourselves. This commit includes https://codereview.chromium.org/1192973004 to fix a build error on python 2.6 systems. The original commit log follows: Use optparse in js2c.py for python compatibility Without this change, V8 won't build on RHEL/CentOS 6 because the distro python is too old to know about the argparse module. PR-URL: https://github.com/nodejs/io.js/pull/2022 Reviewed-By: Rod Vagg <rod@vagg.org> Reviewed-By: Trevor Norris <trev.norris@gmail.com>
103 lines
2.4 KiB
C++
103 lines
2.4 KiB
C++
// Copyright 2014 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "test/unittests/test-utils.h"
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#include "src/base/platform/time.h"
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#include "src/debug.h"
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#include "src/flags.h"
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#include "src/isolate.h"
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namespace v8 {
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class ArrayBufferAllocator : public v8::ArrayBuffer::Allocator {
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public:
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virtual void* Allocate(size_t length) {
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void* data = AllocateUninitialized(length);
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return data == NULL ? data : memset(data, 0, length);
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}
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virtual void* AllocateUninitialized(size_t length) { return malloc(length); }
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virtual void Free(void* data, size_t) { free(data); }
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};
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// static
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ArrayBufferAllocator* TestWithIsolate::array_buffer_allocator_ = NULL;
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// static
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Isolate* TestWithIsolate::isolate_ = NULL;
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TestWithIsolate::TestWithIsolate()
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: isolate_scope_(isolate()), handle_scope_(isolate()) {}
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TestWithIsolate::~TestWithIsolate() {}
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// static
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void TestWithIsolate::SetUpTestCase() {
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Test::SetUpTestCase();
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EXPECT_EQ(NULL, isolate_);
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v8::Isolate::CreateParams create_params;
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array_buffer_allocator_ = new ArrayBufferAllocator;
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create_params.array_buffer_allocator = array_buffer_allocator_;
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isolate_ = v8::Isolate::New(create_params);
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EXPECT_TRUE(isolate_ != NULL);
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}
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// static
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void TestWithIsolate::TearDownTestCase() {
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ASSERT_TRUE(isolate_ != NULL);
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isolate_->Dispose();
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isolate_ = NULL;
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delete array_buffer_allocator_;
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Test::TearDownTestCase();
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}
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TestWithContext::TestWithContext()
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: context_(Context::New(isolate())), context_scope_(context_) {}
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TestWithContext::~TestWithContext() {}
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namespace base {
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namespace {
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inline int64_t GetRandomSeedFromFlag(int random_seed) {
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return random_seed ? random_seed : TimeTicks::Now().ToInternalValue();
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}
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} // namespace
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TestWithRandomNumberGenerator::TestWithRandomNumberGenerator()
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: rng_(GetRandomSeedFromFlag(internal::FLAG_random_seed)) {}
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TestWithRandomNumberGenerator::~TestWithRandomNumberGenerator() {}
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} // namespace base
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namespace internal {
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TestWithIsolate::~TestWithIsolate() {}
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TestWithIsolateAndZone::~TestWithIsolateAndZone() {}
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Factory* TestWithIsolate::factory() const { return isolate()->factory(); }
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base::RandomNumberGenerator* TestWithIsolate::random_number_generator() const {
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return isolate()->random_number_generator();
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}
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TestWithZone::~TestWithZone() {}
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} // namespace internal
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} // namespace v8
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