private function setUpForeignRepo()
{
global $wgUploadDirectory;
$this->setMwGlobals('wgForeignFileRepos', [['class' => 'ForeignAPIRepo', 'name' => 'wikimediacommons', 'backend' => 'wikimediacommons-backend', 'apibase' => 'https://commons.wikimedia.org/w/api.php', 'hashLevels' => 2, 'fetchDescription' => true, 'descriptionCacheExpiry' => 43200, 'apiThumbCacheExpiry' => 86400, 'directory' => $wgUploadDirectory]]);
RepoGroup::destroySingleton();
FileBackendGroup::destroySingleton();
}
protected function tearDown()
{
foreach ($this->savedGlobals as $var => $val) {
$GLOBALS[$var] = $val;
}
// Restore backends
RepoGroup::destroySingleton();
FileBackendGroup::destroySingleton();
parent::tearDown();
}
public function tearDown()
{
foreach ($this->savedGlobals as $var => $val) {
$GLOBALS[$var] = $val;
}
// Restore backends
RepoGroup::destroySingleton();
FileBackendGroup::destroySingleton();
$this->teardownUploadDir($this->uploadDir);
}
/**
* Set up the global variables for a consistent environment for each test.
* Ideally this should replace the global configuration entirely.
* @param array $opts
* @param string $config
* @return RequestContext
*/
protected function setupGlobals($opts = array(), $config = '')
{
global $wgFileBackends;
# Find out values for some special options.
$lang = self::getOptionValue('language', $opts, 'en');
$variant = self::getOptionValue('variant', $opts, false);
$maxtoclevel = self::getOptionValue('wgMaxTocLevel', $opts, 999);
$linkHolderBatchSize = self::getOptionValue('wgLinkHolderBatchSize', $opts, 1000);
$uploadDir = $this->getUploadDir();
if ($this->getCliArg('use-filebackend')) {
if (self::$backendToUse) {
$backend = self::$backendToUse;
} else {
$name = $this->getCliArg('use-filebackend');
$useConfig = array();
foreach ($wgFileBackends as $conf) {
if ($conf['name'] == $name) {
$useConfig = $conf;
}
}
$useConfig['name'] = 'local-backend';
// swap name
unset($useConfig['lockManager']);
unset($useConfig['fileJournal']);
$class = $useConfig['class'];
self::$backendToUse = new $class($useConfig);
$backend = self::$backendToUse;
}
} else {
# Replace with a mock. We do not care about generating real
# files on the filesystem, just need to expose the file
# informations.
$backend = new MockFileBackend(array('name' => 'local-backend', 'wikiId' => wfWikiId()));
}
$settings = array('wgLocalFileRepo' => array('class' => 'LocalRepo', 'name' => 'local', 'url' => 'http://example.com/images', 'hashLevels' => 2, 'transformVia404' => false, 'backend' => $backend), 'wgEnableUploads' => self::getOptionValue('wgEnableUploads', $opts, true), 'wgLanguageCode' => $lang, 'wgDBprefix' => $this->db->getType() != 'oracle' ? 'unittest_' : 'ut_', 'wgRawHtml' => self::getOptionValue('wgRawHtml', $opts, false), 'wgNamespacesWithSubpages' => array(NS_MAIN => isset($opts['subpage'])), 'wgAllowExternalImages' => self::getOptionValue('wgAllowExternalImages', $opts, true), 'wgThumbLimits' => array(self::getOptionValue('thumbsize', $opts, 180)), 'wgMaxTocLevel' => $maxtoclevel, 'wgUseTeX' => isset($opts['math']) || isset($opts['texvc']), 'wgMathDirectory' => $uploadDir . '/math', 'wgDefaultLanguageVariant' => $variant, 'wgLinkHolderBatchSize' => $linkHolderBatchSize, 'wgUseTidy' => isset($opts['tidy']));
if ($config) {
$configLines = explode("\n", $config);
foreach ($configLines as $line) {
list($var, $value) = explode('=', $line, 2);
$settings[$var] = eval("return {$value};");
// ???
}
}
$this->savedGlobals = array();
/** @since 1.20 */
Hooks::run('ParserTestGlobals', array(&$settings));
$langObj = Language::factory($lang);
$settings['wgContLang'] = $langObj;
$settings['wgLang'] = $langObj;
$context = new RequestContext();
$settings['wgOut'] = $context->getOutput();
$settings['wgUser'] = $context->getUser();
$settings['wgRequest'] = $context->getRequest();
// We (re)set $wgThumbLimits to a single-element array above.
$context->getUser()->setOption('thumbsize', 0);
foreach ($settings as $var => $val) {
if (array_key_exists($var, $GLOBALS)) {
$this->savedGlobals[$var] = $GLOBALS[$var];
}
$GLOBALS[$var] = $val;
}
MWTidy::destroySingleton();
MagicWord::clearCache();
# The entries saved into RepoGroup cache with previous globals will be wrong.
RepoGroup::destroySingleton();
FileBackendGroup::destroySingleton();
# Create dummy files in storage
$this->setupUploads();
# Publish the articles after we have the final language set
$this->publishTestArticles();
MessageCache::destroyInstance();
return $context;
}
protected function prepareEnvironment()
{
global $wgMemc;
// Don't share DB, storage, or memcached connections
MediaWikiServices::resetChildProcessServices();
FileBackendGroup::destroySingleton();
LockManagerGroup::destroySingletons();
JobQueueGroup::destroySingletons();
ObjectCache::clear();
RedisConnectionPool::destroySingletons();
$wgMemc = null;
}
/**
* Set up the global variables for a consistent environment for each test.
* Ideally this should replace the global configuration entirely.
*/
protected function setupGlobals($opts = '', $config = '')
{
global $wgFileBackends;
# Find out values for some special options.
$lang = self::getOptionValue('language', $opts, 'en');
$variant = self::getOptionValue('variant', $opts, false);
$maxtoclevel = self::getOptionValue('wgMaxTocLevel', $opts, 999);
$linkHolderBatchSize = self::getOptionValue('wgLinkHolderBatchSize', $opts, 1000);
$uploadDir = $this->getUploadDir();
if ($this->getCliArg('use-filebackend=')) {
if (self::$backendToUse) {
$backend = self::$backendToUse;
} else {
$name = $this->getCliArg('use-filebackend=');
$useConfig = array();
foreach ($wgFileBackends as $conf) {
if ($conf['name'] == $name) {
$useConfig = $conf;
}
}
$useConfig['name'] = 'local-backend';
// swap name
$class = $conf['class'];
self::$backendToUse = new $class($useConfig);
$backend = self::$backendToUse;
}
} else {
$backend = new FSFileBackend(array('name' => 'local-backend', 'lockManager' => 'nullLockManager', 'containerPaths' => array('local-public' => "{$uploadDir}", 'local-thumb' => "{$uploadDir}/thumb")));
}
$settings = array('wgServer' => 'http://Britney-Spears', 'wgScript' => '/index.php', 'wgScriptPath' => '/', 'wgArticlePath' => '/wiki/$1', 'wgExtensionAssetsPath' => '/extensions', 'wgActionPaths' => array(), 'wgLocalFileRepo' => array('class' => 'LocalRepo', 'name' => 'local', 'url' => 'http://example.com/images', 'hashLevels' => 2, 'transformVia404' => false, 'backend' => $backend), 'wgEnableUploads' => self::getOptionValue('wgEnableUploads', $opts, true), 'wgStylePath' => '/skins', 'wgStyleSheetPath' => '/skins', 'wgSitename' => 'MediaWiki', 'wgLanguageCode' => $lang, 'wgDBprefix' => $this->db->getType() != 'oracle' ? 'unittest_' : 'ut_', 'wgRawHtml' => isset($opts['rawhtml']), 'wgLang' => null, 'wgContLang' => null, 'wgNamespacesWithSubpages' => array(0 => isset($opts['subpage'])), 'wgMaxTocLevel' => $maxtoclevel, 'wgCapitalLinks' => true, 'wgNoFollowLinks' => true, 'wgNoFollowDomainExceptions' => array(), 'wgThumbnailScriptPath' => false, 'wgUseImageResize' => false, 'wgUseTeX' => isset($opts['math']), 'wgMathDirectory' => $uploadDir . '/math', 'wgLocaltimezone' => 'UTC', 'wgAllowExternalImages' => true, 'wgUseTidy' => false, 'wgDefaultLanguageVariant' => $variant, 'wgVariantArticlePath' => false, 'wgGroupPermissions' => array('*' => array('createaccount' => true, 'read' => true, 'edit' => true, 'createpage' => true, 'createtalk' => true)), 'wgNamespaceProtection' => array(NS_MEDIAWIKI => 'editinterface'), 'wgDefaultExternalStore' => array(), 'wgForeignFileRepos' => array(), 'wgLinkHolderBatchSize' => $linkHolderBatchSize, 'wgExperimentalHtmlIds' => false, 'wgExternalLinkTarget' => false, 'wgAlwaysUseTidy' => false, 'wgHtml5' => true, 'wgCleanupPresentationalAttributes' => true, 'wgWellFormedXml' => true, 'wgAllowMicrodataAttributes' => true, 'wgAdaptiveMessageCache' => true, 'wgUseDatabaseMessages' => true);
if ($config) {
$configLines = explode("\n", $config);
foreach ($configLines as $line) {
list($var, $value) = explode('=', $line, 2);
$settings[$var] = eval("return {$value};");
//???
}
}
$this->savedGlobals = array();
foreach ($settings as $var => $val) {
if (array_key_exists($var, $GLOBALS)) {
$this->savedGlobals[$var] = $GLOBALS[$var];
}
$GLOBALS[$var] = $val;
}
$langObj = Language::factory($lang);
$GLOBALS['wgContLang'] = $langObj;
$context = new RequestContext();
$GLOBALS['wgLang'] = $context->getLanguage();
$GLOBALS['wgMemc'] = new EmptyBagOStuff();
$GLOBALS['wgOut'] = $context->getOutput();
$GLOBALS['wgUser'] = $context->getUser();
global $wgHooks;
$wgHooks['ParserTestParser'][] = 'ParserTestParserHook::setup';
$wgHooks['ParserGetVariableValueTs'][] = 'ParserTest::getFakeTimestamp';
MagicWord::clearCache();
RepoGroup::destroySingleton();
FileBackendGroup::destroySingleton();
# Create dummy files in storage
$this->setupUploads();
# Publish the articles after we have the final language set
$this->publishTestArticles();
# The entries saved into RepoGroup cache with previous globals will be wrong.
RepoGroup::destroySingleton();
FileBackendGroup::destroySingleton();
MessageCache::singleton()->destroyInstance();
return $context;
}
protected function prepareEnvironment()
{
global $wgMemc;
// Don't share DB, storage, or memcached connections
wfGetLBFactory()->destroyInstance();
FileBackendGroup::destroySingleton();
LockManagerGroup::destroySingletons();
ObjectCache::clear();
$wgMemc = null;
}
/**
* Resets some well known services that typically have state that may interfere with unit tests.
* This is a lightweight alternative to resetGlobalServices().
*
* @note There is no guarantee that no references remain to stale service instances destroyed
* by a call to doLightweightServiceReset().
*
* @throws MWException if called outside of PHPUnit tests.
*
* @see resetGlobalServices()
*/
private function doLightweightServiceReset()
{
global $wgRequest;
JobQueueGroup::destroySingletons();
ObjectCache::clear();
$services = MediaWikiServices::getInstance();
$services->resetServiceForTesting('MainObjectStash');
$services->resetServiceForTesting('LocalServerObjectCache');
$services->getMainWANObjectCache()->clearProcessCache();
FileBackendGroup::destroySingleton();
// TODO: move global state into MediaWikiServices
RequestContext::resetMain();
if (session_id() !== '') {
session_write_close();
session_id('');
}
$wgRequest = new FauxRequest();
MediaWiki\Session\SessionManager::resetCache();
}
/**
* Resets some well known services that typically have state that may interfere with unit tests.
* This is a lightweight alternative to resetGlobalServices().
*
* @note There is no guarantee that no references remain to stale service instances destroyed
* by a call to doLightweightServiceReset().
*
* @throws MWException if called outside of PHPUnit tests.
*
* @see resetGlobalServices()
*/
private function doLightweightServiceReset()
{
global $wgRequest;
JobQueueGroup::destroySingletons();
ObjectCache::clear();
FileBackendGroup::destroySingleton();
// TODO: move global state into MediaWikiServices
RequestContext::resetMain();
MediaHandler::resetCache();
if (session_id() !== '') {
session_write_close();
session_id('');
}
$wgRequest = new FauxRequest();
MediaWiki\Session\SessionManager::resetCache();
}
