gin/test/v8_test.cc

   1 // Copyright 2013 The Chromium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 #include "gin/test/v8_test.h"
   6
   7 #include "gin/array_buffer.h"
   8 #include "gin/public/isolate_holder.h"
   9 #include "gin/v8_initializer.h"
  10
  11 using v8::Context;
  12 using v8::Local;
  13 using v8::HandleScope;
  14
  15 namespace gin {
  16
  17 V8Test::V8Test() {
  18 }
  19
  20 V8Test::~V8Test() {
  21 }
  22
  23 void V8Test::SetUp() {
  24 #ifdef V8_USE_EXTERNAL_STARTUP_DATA
  25   gin::V8Initializer::LoadV8Snapshot();
  26   gin::V8Initializer::LoadV8Natives();
  27 #endif
  28   gin::IsolateHolder::Initialize(gin::IsolateHolder::kStrictMode,
  29                                  gin::ArrayBufferAllocator::SharedInstance());
  30
  31   instance_.reset(new gin::IsolateHolder);
  32   instance_->isolate()->Enter();
  33   HandleScope handle_scope(instance_->isolate());
  34   context_.Reset(instance_->isolate(), Context::New(instance_->isolate()));
  35   Local<Context>::New(instance_->isolate(), context_)->Enter();
  36 }
  37
  38 void V8Test::TearDown() {
  39   {
  40     HandleScope handle_scope(instance_->isolate());
  41     Local<Context>::New(instance_->isolate(), context_)->Exit();
  42     context_.Reset();
  43   }
  44   instance_->isolate()->Exit();
  45   instance_.reset();
  46 }
  47
  48 }  // namespace gin