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// Copyright (c) 2012 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_PREFS_H_
#define CHROME_BROWSER_EXTENSIONS_TEST_EXTENSION_PREFS_H_
#include <string>
#include "base/files/scoped_temp_dir.h"
#include "base/memory/ref_counted.h"
#include "base/memory/scoped_ptr.h"
#include "extensions/common/manifest.h"
class ExtensionPrefValueMap;
class PrefService;
class PrefServiceSyncable;
namespace base {
class DictionaryValue;
class SequencedTaskRunner;
}
namespace user_prefs {
class PrefRegistrySyncable;
}
namespace extensions {
class Extension;
class ExtensionPrefs;
// This is a test class intended to make it easier to work with ExtensionPrefs
// in tests.
class TestExtensionPrefs {
public:
explicit TestExtensionPrefs(
const scoped_refptr<base::SequencedTaskRunner>& task_runner);
virtual ~TestExtensionPrefs();
ExtensionPrefs* prefs() { return prefs_.get(); }
const ExtensionPrefs& const_prefs() const {
return *prefs_.get();
}
PrefService* pref_service();
const scoped_refptr<user_prefs::PrefRegistrySyncable>& pref_registry();
void ResetPrefRegistry();
const base::FilePath& temp_dir() const { return temp_dir_.path(); }
const base::FilePath& extensions_dir() const { return extensions_dir_; }
ExtensionPrefValueMap* extension_pref_value_map() {
return extension_pref_value_map_.get();
}
// This will cause the ExtensionPrefs to be deleted and recreated, based on
// any existing backing file we had previously created.
void RecreateExtensionPrefs();
// Creates a new Extension with the given name in our temp dir, adds it to
// our ExtensionPrefs, and returns it.
scoped_refptr<Extension> AddExtension(const std::string& name);
// As above, but the extension is an app.
scoped_refptr<Extension> AddApp(const std::string& name);
// Similar to AddExtension, but takes a dictionary with manifest values.
scoped_refptr<Extension> AddExtensionWithManifest(
const base::DictionaryValue& manifest,
Manifest::Location location);
// Similar to AddExtension, but takes a dictionary with manifest values
// and extension flags.
scoped_refptr<Extension> AddExtensionWithManifestAndFlags(
const base::DictionaryValue& manifest,
Manifest::Location location,
int extra_flags);
// Similar to AddExtension, this adds a new test Extension. This is useful for
// cases when you don't need the Extension object, but just the id it was
// assigned.
std::string AddExtensionAndReturnId(const std::string& name);
// This will add extension in our ExtensionPrefs.
void AddExtension(Extension* extension);
PrefService* CreateIncognitoPrefService() const;
// Allows disabling the loading of preferences of extensions. Becomes
// active after calling RecreateExtensionPrefs(). Defaults to false.
void set_extensions_disabled(bool extensions_disabled);
protected:
base::ScopedTempDir temp_dir_;
base::FilePath preferences_file_;
base::FilePath extensions_dir_;
scoped_refptr<user_prefs::PrefRegistrySyncable> pref_registry_;
scoped_ptr<PrefServiceSyncable> pref_service_;
scoped_ptr<ExtensionPrefs> prefs_;
scoped_ptr<ExtensionPrefValueMap> extension_pref_value_map_;
const scoped_refptr<base::SequencedTaskRunner> task_runner_;
private:
bool extensions_disabled_;
DISALLOW_COPY_AND_ASSIGN(TestExtensionPrefs);
};
} // namespace extensions
#endif // CHROME_BROWSER_EXTENSIONS_TEST_EXTENSION_PREFS_H_
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