test-utils.h

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// Copyright 2014 the V8 project authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
 
#ifndef V8_TEST_TEST_UTILS_H_
#define V8_TEST_TEST_UTILS_H_
 
#include "include/v8.h"
#include "src/base/macros.h"
#include "src/zone.h"
#include "testing/gtest-support.h"
 
namespace v8 {
 
class TestWithIsolate : public ::testing::Test {
 public:
  TestWithIsolate();
  virtual ~TestWithIsolate();
 
  Isolate* isolate() const { return isolate_; }
 
  static void SetUpTestCase();
  static void TearDownTestCase();
 
 private:
  static Isolate* isolate_;
  Isolate::Scope isolate_scope_;
  HandleScope handle_scope_;
 
  DISALLOW_COPY_AND_ASSIGN(TestWithIsolate);
};
 
 
class TestWithContext : public virtual TestWithIsolate {
 public:
  TestWithContext();
  virtual ~TestWithContext();
 
  const Local<Context>& context() const { return context_; }
 
 private:
  Local<Context> context_;
  Context::Scope context_scope_;
 
  DISALLOW_COPY_AND_ASSIGN(TestWithContext);
};
 
 
namespace internal {
 
// Forward declarations.
class Factory;
 
 
class TestWithIsolate : public virtual ::v8::TestWithIsolate {
 public:
  TestWithIsolate() {}
  virtual ~TestWithIsolate();
 
  Factory* factory() const;
  Isolate* isolate() const {
    return reinterpret_cast<Isolate*>(::v8::TestWithIsolate::isolate());
  }
 
 private:
  DISALLOW_COPY_AND_ASSIGN(TestWithIsolate);
};
 
 
class TestWithZone : public TestWithIsolate {
 public:
  TestWithZone() : zone_(isolate()) {}
  virtual ~TestWithZone();
 
  Zone* zone() { return &zone_; }
 
 private:
  Zone zone_;
 
  DISALLOW_COPY_AND_ASSIGN(TestWithZone);
};
 
}  // namespace internal
}  // namespace v8
 
#endif  // V8_TEST_TEST_UTILS_H_