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// Copyright 2016 The Chromium 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 EXTENSIONS_RENDERER_API_BINDING_TEST_H_
#define EXTENSIONS_RENDERER_API_BINDING_TEST_H_
#include <memory>
#include "base/macros.h"
#include "base/message_loop/message_loop.h"
#include "testing/gtest/include/gtest/gtest.h"
#include "v8/include/v8.h"
namespace gin {
class ContextHolder;
class IsolateHolder;
}
namespace extensions {
// A common unit test class for testing API bindings. Creates an isolate and an
// initial v8 context, and checks for v8 leaks at the end of the test.
class APIBindingTest : public testing::Test {
protected:
APIBindingTest();
~APIBindingTest() override;
// Returns the V8 ExtensionConfiguration to use for contexts. The default
// implementation returns null.
virtual v8::ExtensionConfiguration* GetV8ExtensionConfiguration();
// testing::Test:
void SetUp() override;
void TearDown() override;
v8::Local<v8::Context> ContextLocal();
void DisposeContext();
// Returns the associated isolate. Defined out-of-line to avoid the include
// for IsolateHolder in the header.
v8::Isolate* isolate();
private:
base::MessageLoop message_loop_;
std::unique_ptr<gin::IsolateHolder> isolate_holder_;
std::unique_ptr<gin::ContextHolder> context_holder_;
DISALLOW_COPY_AND_ASSIGN(APIBindingTest);
};
} // namespace extensions
#endif // EXTENSIONS_RENDERER_API_BINDING_TEST_H_
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