text: // Copyright 2014 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_COMMON_TEST_UTIL_H_
  #define EXTENSIONS_COMMON_TEST_UTIL_H_
  
  #include <string>
  
  #include "base/memory/ref_counted.h"
  
  namespace extensions {
  class Extension;
  class ExtensionBuilder;
  
  namespace test_util {
  
  // Adds an extension manifest to a builder.
  ExtensionBuilder& BuildExtension(ExtensionBuilder& builder);
  
  // Adds an app manifest to a builder.
  ExtensionBuilder& BuildApp(ExtensionBuilder& builder);
  
  // Creates an extension instance that can be attached to an ExtensionFunction
  // before running it.
  scoped_refptr<Extension> CreateEmptyExtension();
  
  // Create an extension with a variable |id|, for tests that require multiple
  // extensions side-by-side having distinct IDs.
  scoped_refptr<Extension> CreateEmptyExtension(const std::string& id);
  
  }  // namespace test_util
  }  // namespace extensions
  
  #endif  // EXTENSIONS_COMMON_TEST_UTIL_H_
  