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
  10 #ifdef V8_USE_EXTERNAL_STARTUP_DATA
  11 #include "gin/public/isolate_holder.h"
  12 #endif
  13
  14 using v8::Context;
  15 using v8::Local;
  16 using v8::HandleScope;
  17
  18 namespace gin {
  19
  20 V8Test::V8Test() {
  21 }
  22
  23 V8Test::~V8Test() {
  24 }
  25
  26 void V8Test::SetUp() {
  27 #ifdef V8_USE_EXTERNAL_STARTUP_DATA
  28   gin::IsolateHolder::LoadV8Snapshot();
  29 #endif
  30   gin::IsolateHolder::Initialize(gin::IsolateHolder::kStrictMode,
  31                                  gin::ArrayBufferAllocator::SharedInstance());
  32   instance_.reset(new gin::IsolateHolder);
  33   instance_->isolate()->Enter();
  34   HandleScope handle_scope(instance_->isolate());
  35   context_.Reset(instance_->isolate(), Context::New(instance_->isolate()));
  36   Local<Context>::New(instance_->isolate(), context_)->Enter();
  37 }
  38
  39 void V8Test::TearDown() {
  40   {
  41     HandleScope handle_scope(instance_->isolate());
  42     Local<Context>::New(instance_->isolate(), context_)->Exit();
  43     context_.Reset();
  44   }
  45   instance_->isolate()->Exit();
  46   instance_.reset();
  47 }
  48
  49 }  // namespace gin