mediawiki-extensions-Popups/tests/phpunit/PopupsContextTestWrapper.php
Piotr Miazga c587a9785b Hygiene: Improve code quality by reaching 100% coverage
Changes:
 - added missing unit tests
 - introduced PopupsContextTestWrapper, removed all unit-tests logic
   from Hooks/Context classes
 - removed getModule() from Popups.hooks.php, it's hooks responsibility
   to keep single context instance
 - removed class_exists calls, use ExtensionRegistry instead
 - pass ExtensionRegistry as a dependency so it's easy to mock
 - reach 100% code coverage
 - introduce PoupsContext::isBetaOn() as it was used in many places

Change-Id: Id014efe72edf24628539c76968e53eb3e06709f4
2016-12-21 16:03:33 +01:00

61 lines
1.8 KiB
PHP

<?php
/*
* This file is part of the MediaWiki extension Popups.
*
* Popups is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* Popups is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with Popups. If not, see <http://www.gnu.org/licenses/>.
*
* @file
* @ingroup extensions
*/
use \Popups\PopupsContext;
/**
* Create an initializable Popups context.
* It's bit dirty approach but we do not have a DependencyInject/ServiceLocator for extension
* modules and we don't want to put tests-related logic inside real classes.
*
* This wrapper extends PopupsContext and allows to Initialize context by creating new instance
* and allows to override/reset cached static PopupsContext instance.
*
* Used for testing only
* @codeCoverageIgnore
*/
class PopupsContextTestWrapper extends PopupsContext {
/**
* Override constructor so we can create new instances for testing
* .
* @param ExtensionRegistry $extensionRegistry
*/
public function __construct( ExtensionRegistry $extensionRegistry ) {
parent::__construct( $extensionRegistry );
}
/**
* Allow to reset cached instance
*/
public static function resetTestInstance() {
self::$instance = null;
}
/**
* Override cached instance
*
* @param PopupsContext $testInstance
*/
public static function injectTestInstance( PopupsContext $testInstance ) {
self::$instance = $testInstance;
}
}