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// Copyright (c) 2010 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.
#include "chrome/browser/extensions/test_extension_prefs.h"
#include "base/file_util.h"
#include "base/message_loop.h"
#include "base/scoped_ptr.h"
#include "base/values.h"
#include "chrome/browser/chrome_thread.h"
#include "chrome/browser/extensions/extension_prefs.h"
#include "chrome/browser/prefs/pref_service.h"
#include "chrome/browser/prefs/pref_value_store.h"
#include "chrome/common/extensions/extension.h"
#include "chrome/common/extensions/extension_constants.h"
#include "chrome/common/json_pref_store.h"
#include "testing/gtest/include/gtest/gtest.h"
TestExtensionPrefs::TestExtensionPrefs() {
EXPECT_TRUE(temp_dir_.CreateUniqueTempDir());
preferences_file_ = temp_dir_.path().AppendASCII("Preferences");
extensions_dir_ = temp_dir_.path().AppendASCII("Extensions");
EXPECT_TRUE(file_util::CreateDirectory(extensions_dir_));
RecreateExtensionPrefs();
}
TestExtensionPrefs::~TestExtensionPrefs() {}
void TestExtensionPrefs::RecreateExtensionPrefs() {
if (pref_service_.get()) {
// The PrefService writes its persistent file on the file thread, so we
// need to wait for any pending I/O to complete before creating a new
// PrefService.
MessageLoop file_loop;
BrowserThread file_thread(BrowserThread::FILE, &file_loop);
pref_service_->SavePersistentPrefs();
file_loop.RunAllPending();
}
// Create a |PrefService| instance that contains only user defined values.
pref_service_.reset(PrefService::CreateUserPrefService(preferences_file_));
ExtensionPrefs::RegisterUserPrefs(pref_service_.get());
prefs_.reset(new ExtensionPrefs(pref_service_.get(), temp_dir_.path()));
}
Extension* TestExtensionPrefs::AddExtension(std::string name) {
DictionaryValue dictionary;
dictionary.SetString(extension_manifest_keys::kName, name);
dictionary.SetString(extension_manifest_keys::kVersion, "0.1");
return AddExtensionWithManifest(dictionary);
}
Extension* TestExtensionPrefs::AddExtensionWithManifest(
const DictionaryValue& manifest) {
std::string name;
EXPECT_TRUE(manifest.GetString(extension_manifest_keys::kName, &name));
FilePath path = extensions_dir_.AppendASCII(name);
Extension* extension = new Extension(path);
std::string errors;
EXPECT_TRUE(extension->InitFromValue(manifest, false, &errors));
extension->set_location(Extension::INTERNAL);
EXPECT_TRUE(Extension::IdIsValid(extension->id()));
const bool kInitialIncognitoEnabled = false;
prefs_->OnExtensionInstalled(extension, Extension::ENABLED,
kInitialIncognitoEnabled);
return extension;
}
std::string TestExtensionPrefs::AddExtensionAndReturnId(std::string name) {
scoped_ptr<Extension> extension(AddExtension(name));
return extension->id();
}
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