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// Copyright (c) 2013 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 CHROME_BROWSER_EXTENSIONS_TEST_EXTENSION_ENVIRONMENT_H_
#define CHROME_BROWSER_EXTENSIONS_TEST_EXTENSION_ENVIRONMENT_H_
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "base/message_loop/message_loop.h"
#include "build/build_config.h"
#if defined(OS_WIN)
#include "ui/base/win/scoped_ole_initializer.h"
#endif
class ExtensionService;
class TestingProfile;
namespace base {
class Value;
}
namespace content {
class WebContents;
class TestBrowserThreadBundle;
}
namespace extensions {
class Extension;
class ExtensionPrefs;
class TestExtensionSystem;
// This class provides a minimal environment in which to create
// extensions and tabs for extension-related unittests.
class TestExtensionEnvironment {
public:
// Fetches the TestExtensionSystem in |profile| and creates a default
// ExtensionService there,
static ExtensionService* CreateExtensionServiceForProfile(
TestingProfile* profile);
TestExtensionEnvironment();
// Allows a test harness to pass its own message loop (typically
// base::MessageLoopForUI::current()), rather than have
// TestExtensionEnvironment create and own a TestBrowserThreadBundle.
explicit TestExtensionEnvironment(base::MessageLoopForUI* message_loop);
~TestExtensionEnvironment();
TestingProfile* profile() const;
// Returns the TestExtensionSystem created by the TestingProfile.
TestExtensionSystem* GetExtensionSystem();
// Returns an ExtensionService created (and owned) by the
// TestExtensionSystem created by the TestingProfile.
ExtensionService* GetExtensionService();
// Returns ExtensionPrefs created (and owned) by the
// TestExtensionSystem created by the TestingProfile.
ExtensionPrefs* GetExtensionPrefs();
// Creates an Extension and registers it with the ExtensionService.
// The Extension has a default manifest of {name: "Extension",
// version: "1.0", manifest_version: 2}, and values in
// manifest_extra override these defaults.
const Extension* MakeExtension(const base::Value& manifest_extra);
// Use a specific extension ID instead of the default generated in
// Extension::Create.
const Extension* MakeExtension(const base::Value& manifest_extra,
const std::string& id);
// Generates a valid packaged app manifest with the given ID. If |install|
// it gets added to the ExtensionService in |profile|.
scoped_refptr<Extension> MakePackagedApp(const std::string& id, bool install);
// Returns a test web contents that has a tab id.
scoped_ptr<content::WebContents> MakeTab() const;
// Deletes the testing profile to test profile teardown.
void DeleteProfile();
private:
class ChromeOSEnv;
void Init();
scoped_ptr<content::TestBrowserThreadBundle> thread_bundle_;
scoped_ptr<ChromeOSEnv> chromeos_env_;
#if defined(OS_WIN)
ui::ScopedOleInitializer ole_initializer_;
#endif
scoped_ptr<TestingProfile> profile_;
ExtensionService* extension_service_;
DISALLOW_COPY_AND_ASSIGN(TestExtensionEnvironment);
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_TEST_EXTENSION_ENVIRONMENT_H_
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