diff options
Diffstat (limited to 'maintenance/parserTests.inc')
-rw-r--r-- | maintenance/parserTests.inc | 1719 |
1 files changed, 0 insertions, 1719 deletions
diff --git a/maintenance/parserTests.inc b/maintenance/parserTests.inc deleted file mode 100644 index 6526da90..00000000 --- a/maintenance/parserTests.inc +++ /dev/null @@ -1,1719 +0,0 @@ -<?php -# Copyright (C) 2004, 2010 Brion Vibber <brion@pobox.com> -# http://www.mediawiki.org/ -# -# This program 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. -# -# This program 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 this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. -# http://www.gnu.org/copyleft/gpl.html - -/** - * @todo Make this more independent of the configuration (and if possible the database) - * @todo document - * @file - * @ingroup Maintenance - */ - -/** */ -$options = array( 'quick', 'color', 'quiet', 'help', 'show-output', 'record', 'run-disabled' ); -$optionsWithArgs = array( 'regex', 'seed', 'setversion' ); - -if ( !defined( "NO_COMMAND_LINE" ) ) { - require_once( dirname(__FILE__) . '/commandLine.inc' ); -} -require_once( "$IP/maintenance/parserTestsParserHook.php" ); -require_once( "$IP/maintenance/parserTestsStaticParserHook.php" ); -require_once( "$IP/maintenance/parserTestsParserTime.php" ); - -/** - * @ingroup Maintenance - */ -class ParserTest { - /** - * boolean $color whereas output should be colorized - */ - private $color; - - /** - * boolean $showOutput Show test output - */ - private $showOutput; - - /** - * boolean $useTemporaryTables Use temporary tables for the temporary database - */ - private $useTemporaryTables = true; - - /** - * boolean $databaseSetupDone True if the database has been set up - */ - private $databaseSetupDone = false; - - /** - * string $oldTablePrefix Original table prefix - */ - private $oldTablePrefix; - - private $maxFuzzTestLength = 300; - private $fuzzSeed = 0; - private $memoryLimit = 50; - - /** - * Sets terminal colorization and diff/quick modes depending on OS and - * command-line options (--color and --quick). - */ - public function ParserTest() { - global $options; - - # Only colorize output if stdout is a terminal. - $this->color = !wfIsWindows() && posix_isatty(1); - - if( isset( $options['color'] ) ) { - switch( $options['color'] ) { - case 'no': - $this->color = false; - break; - case 'yes': - default: - $this->color = true; - break; - } - } - $this->term = $this->color - ? new AnsiTermColorer() - : new DummyTermColorer(); - - $this->showDiffs = !isset( $options['quick'] ); - $this->showProgress = !isset( $options['quiet'] ); - $this->showFailure = !( - isset( $options['quiet'] ) - && ( isset( $options['record'] ) - || isset( $options['compare'] ) ) ); // redundant output - - $this->showOutput = isset( $options['show-output'] ); - - - if (isset($options['regex'])) { - if ( isset( $options['record'] ) ) { - echo "Warning: --record cannot be used with --regex, disabling --record\n"; - unset( $options['record'] ); - } - $this->regex = $options['regex']; - } else { - # Matches anything - $this->regex = ''; - } - - if( isset( $options['record'] ) ) { - $this->recorder = new DbTestRecorder( $this ); - } elseif( isset( $options['compare'] ) ) { - $this->recorder = new DbTestPreviewer( $this ); - } elseif( isset( $options['upload'] ) ) { - $this->recorder = new RemoteTestRecorder( $this ); - } elseif( class_exists( 'PHPUnitTestRecorder' ) ) { - $this->recorder = new PHPUnitTestRecorder( $this ); - } else { - $this->recorder = new TestRecorder( $this ); - } - $this->keepUploads = isset( $options['keep-uploads'] ); - - if ( isset( $options['seed'] ) ) { - $this->fuzzSeed = intval( $options['seed'] ) - 1; - } - - $this->runDisabled = isset( $options['run-disabled'] ); - - $this->hooks = array(); - $this->functionHooks = array(); - } - - /** - * Remove last character if it is a newline - */ - public function chomp($s) { - if (substr($s, -1) === "\n") { - return substr($s, 0, -1); - } - else { - return $s; - } - } - - /** - * Run a fuzz test series - * Draw input from a set of test files - */ - function fuzzTest( $filenames ) { - $dict = $this->getFuzzInput( $filenames ); - $dictSize = strlen( $dict ); - $logMaxLength = log( $this->maxFuzzTestLength ); - $this->setupDatabase(); - ini_set( 'memory_limit', $this->memoryLimit * 1048576 ); - - $numTotal = 0; - $numSuccess = 0; - $user = new User; - $opts = ParserOptions::newFromUser( $user ); - $title = Title::makeTitle( NS_MAIN, 'Parser_test' ); - - while ( true ) { - // Generate test input - mt_srand( ++$this->fuzzSeed ); - $totalLength = mt_rand( 1, $this->maxFuzzTestLength ); - $input = ''; - while ( strlen( $input ) < $totalLength ) { - $logHairLength = mt_rand( 0, 1000000 ) / 1000000 * $logMaxLength; - $hairLength = min( intval( exp( $logHairLength ) ), $dictSize ); - $offset = mt_rand( 0, $dictSize - $hairLength ); - $input .= substr( $dict, $offset, $hairLength ); - } - - $this->setupGlobals(); - $parser = $this->getParser(); - // Run the test - try { - $parser->parse( $input, $title, $opts ); - $fail = false; - } catch ( Exception $exception ) { - $fail = true; - } - - if ( $fail ) { - echo "Test failed with seed {$this->fuzzSeed}\n"; - echo "Input:\n"; - var_dump( $input ); - echo "\n\n"; - echo "$exception\n"; - } else { - $numSuccess++; - } - $numTotal++; - $this->teardownGlobals(); - $parser->__destruct(); - - if ( $numTotal % 100 == 0 ) { - $usage = intval( memory_get_usage( true ) / $this->memoryLimit / 1048576 * 100 ); - echo "{$this->fuzzSeed}: $numSuccess/$numTotal (mem: $usage%)\n"; - if ( $usage > 90 ) { - echo "Out of memory:\n"; - $memStats = $this->getMemoryBreakdown(); - foreach ( $memStats as $name => $usage ) { - echo "$name: $usage\n"; - } - $this->abort(); - } - } - } - } - - /** - * Get an input dictionary from a set of parser test files - */ - function getFuzzInput( $filenames ) { - $dict = ''; - foreach( $filenames as $filename ) { - $contents = file_get_contents( $filename ); - preg_match_all( '/!!\s*input\n(.*?)\n!!\s*result/s', $contents, $matches ); - foreach ( $matches[1] as $match ) { - $dict .= $match . "\n"; - } - } - return $dict; - } - - /** - * Get a memory usage breakdown - */ - function getMemoryBreakdown() { - $memStats = array(); - foreach ( $GLOBALS as $name => $value ) { - $memStats['$'.$name] = strlen( serialize( $value ) ); - } - $classes = get_declared_classes(); - foreach ( $classes as $class ) { - $rc = new ReflectionClass( $class ); - $props = $rc->getStaticProperties(); - $memStats[$class] = strlen( serialize( $props ) ); - $methods = $rc->getMethods(); - foreach ( $methods as $method ) { - $memStats[$class] += strlen( serialize( $method->getStaticVariables() ) ); - } - } - $functions = get_defined_functions(); - foreach ( $functions['user'] as $function ) { - $rf = new ReflectionFunction( $function ); - $memStats["$function()"] = strlen( serialize( $rf->getStaticVariables() ) ); - } - asort( $memStats ); - return $memStats; - } - - function abort() { - $this->abort(); - } - - /** - * Run a series of tests listed in the given text files. - * Each test consists of a brief description, wikitext input, - * and the expected HTML output. - * - * Prints status updates on stdout and counts up the total - * number and percentage of passed tests. - * - * @param array of strings $filenames - * @return bool True if passed all tests, false if any tests failed. - */ - public function runTestsFromFiles( $filenames ) { - $this->recorder->start(); - $this->setupDatabase(); - $ok = true; - foreach( $filenames as $filename ) { - $tests = new TestFileIterator( $filename, $this ); - $ok = $this->runTests( $tests ) && $ok; - } - $this->teardownDatabase(); - $this->recorder->report(); - $this->recorder->end(); - return $ok; - } - - function runTests($tests) { - $ok = true; - foreach($tests as $i => $t) { - $result = - $this->runTest($t['test'], $t['input'], $t['result'], $t['options'], $t['config']); - $ok = $ok && $result; - $this->recorder->record( $t['test'], $result ); - } - if ( $this->showProgress ) { - print "\n"; - } - } - - /** - * Get a Parser object - */ - function getParser() { - global $wgParserConf; - $class = $wgParserConf['class']; - $parser = new $class( $wgParserConf ); - foreach( $this->hooks as $tag => $callback ) { - $parser->setHook( $tag, $callback ); - } - foreach( $this->functionHooks as $tag => $bits ) { - list( $callback, $flags ) = $bits; - $parser->setFunctionHook( $tag, $callback, $flags ); - } - wfRunHooks( 'ParserTestParser', array( &$parser ) ); - return $parser; - } - - /** - * Run a given wikitext input through a freshly-constructed wiki parser, - * and compare the output against the expected results. - * Prints status and explanatory messages to stdout. - * - * @param string $input Wikitext to try rendering - * @param string $result Result to output - * @return bool - */ - public function runTest( $desc, $input, $result, $opts, $config ) { - if( $this->showProgress ) { - $this->showTesting( $desc ); - } - - $opts = $this->parseOptions( $opts ); - $this->setupGlobals($opts, $config); - - $user = new User(); - $options = ParserOptions::newFromUser( $user ); - - $m = array(); - if (isset( $opts['title'] ) ) { - $titleText = $opts['title']; - } - else { - $titleText = 'Parser test'; - } - - $noxml = isset( $opts['noxml'] ); - $local = isset( $opts['local'] ); - $parser = $this->getParser(); - $title = Title::newFromText( $titleText ); - - $matches = array(); - if( isset( $opts['pst'] ) ) { - $out = $parser->preSaveTransform( $input, $title, $user, $options ); - } elseif( isset( $opts['msg'] ) ) { - $out = $parser->transformMsg( $input, $options ); - } elseif( isset( $opts['section'] ) ) { - $section = $opts['section']; - $out = $parser->getSection( $input, $section ); - } elseif( isset( $opts['replace'] ) ) { - $section = $opts['replace'][0]; - $replace = $opts['replace'][1]; - $out = $parser->replaceSection( $input, $section, $replace ); - } elseif( isset( $opts['comment'] ) ) { - $linker = $user->getSkin(); - $out = $linker->formatComment( $input, $title, $local ); - } else { - $output = $parser->parse( $input, $title, $options, true, true, 1337 ); - $out = $output->getText(); - - if ( isset( $opts['showtitle'] ) ) { - if($output->getTitleText()) $title = $output->getTitleText(); - $out = "$title\n$out"; - } - if (isset( $opts['ill'] ) ) { - $out = $this->tidy( implode( ' ', $output->getLanguageLinks() ) ); - } elseif( isset( $opts['cat'] ) ) { - global $wgOut; - $wgOut->addCategoryLinks($output->getCategories()); - $cats = $wgOut->getCategoryLinks(); - if ( isset( $cats['normal'] ) ) { - $out = $this->tidy( implode( ' ', $cats['normal'] ) ); - } else { - $out = ''; - } - } - - $result = $this->tidy($result); - } - - - $this->teardownGlobals(); - - if( $result === $out && ( $noxml === true || $this->wellFormed( $out ) ) ) { - return $this->showSuccess( $desc ); - } else { - return $this->showFailure( $desc, $result, $out ); - } - } - - - /** - * Use a regex to find out the value of an option - * @param $key name of option val to retrieve - * @param $opts Options array to look in - * @param $defaults Default value returned if not found - */ - private static function getOptionValue( $key, $opts, $default ) { - $key = strtolower( $key ); - if( isset( $opts[$key] ) ) { - return $opts[$key]; - } else { - return $default; - } - } - - private function parseOptions( $instring ) { - $opts = array(); - $lines = explode( "\n", $instring ); - // foo - // foo=bar - // foo="bar baz" - // foo=[[bar baz]] - // foo=bar,"baz quux" - $regex = '/\b - ([\w-]+) # Key - \b - (?:\s* - = # First sub-value - \s* - ( - " - [^"]* # Quoted val - " - | - \[\[ - [^]]* # Link target - \]\] - | - [\w-]+ # Plain word - ) - (?:\s* - , # Sub-vals 1..N - \s* - ( - "[^"]*" # Quoted val - | - \[\[[^]]*\]\] # Link target - | - [\w-]+ # Plain word - ) - )* - )? - /x'; - - if( preg_match_all( $regex, $instring, $matches, PREG_SET_ORDER ) ) { - foreach( $matches as $bits ) { - $match = array_shift( $bits ); - $key = strtolower( array_shift( $bits ) ); - if( count( $bits ) == 0 ) { - $opts[$key] = true; - } elseif( count( $bits ) == 1 ) { - $opts[$key] = $this->cleanupOption( array_shift( $bits ) ); - } else { - // Array! - $opts[$key] = array_map( array( $this, 'cleanupOption' ), $bits ); - } - } - } - return $opts; - } - - private function cleanupOption( $opt ) { - if( substr( $opt, 0, 1 ) == '"' ) { - return substr( $opt, 1, -1 ); - } - if( substr( $opt, 0, 2 ) == '[[' ) { - return substr( $opt, 2, -2 ); - } - return $opt; - } - - /** - * Set up the global variables for a consistent environment for each test. - * Ideally this should replace the global configuration entirely. - */ - private function setupGlobals($opts = '', $config = '') { - global $wgDBtype; - if( !isset( $this->uploadDir ) ) { - $this->uploadDir = $this->setupUploadDir(); - } - - # 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 ); - - $settings = array( - 'wgServer' => 'http://localhost', - 'wgScript' => '/index.php', - 'wgScriptPath' => '/', - 'wgArticlePath' => '/wiki/$1', - 'wgActionPaths' => array(), - 'wgLocalFileRepo' => array( - 'class' => 'LocalRepo', - 'name' => 'local', - 'directory' => $this->uploadDir, - 'url' => 'http://example.com/images', - 'hashLevels' => 2, - 'transformVia404' => false, - ), - 'wgEnableUploads' => true, - 'wgStyleSheetPath' => '/skins', - 'wgSitename' => 'MediaWiki', - 'wgServerName' => 'Britney-Spears', - 'wgLanguageCode' => $lang, - 'wgContLanguageCode' => $lang, - 'wgDBprefix' => $wgDBtype != 'oracle' ? 'parsertest_' : 'pt_', - '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' => $this->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' => $linkHolderBatchSize, - 'wgExperimentalHtmlIds' => false, - 'wgExternalLinkTarget' => false, - 'wgAlwaysUseTidy' => false, - 'wgHtml5' => true, - 'wgWellFormedXml' => true, - 'wgAllowMicrodataAttributes' => true, - ); - - if ($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['wgLang'] = $langObj; - $GLOBALS['wgContLang'] = $langObj; - $GLOBALS['wgMemc'] = new FakeMemCachedClient; - $GLOBALS['wgOut'] = new OutputPage; - - MagicWord::clearCache(); - - global $wgUser; - $wgUser = new User(); - } - - /** - * List of temporary tables to create, without prefix. - * Some of these probably aren't necessary. - */ - private function listTables() { - global $wgDBtype; - $tables = array('user', 'page', 'page_restrictions', - 'protected_titles', 'revision', 'text', 'pagelinks', 'imagelinks', - 'categorylinks', 'templatelinks', 'externallinks', 'langlinks', - 'site_stats', 'hitcounter', 'ipblocks', 'image', 'oldimage', - 'recentchanges', 'watchlist', 'math', 'interwiki', - 'querycache', 'objectcache', 'job', 'l10n_cache', 'redirect', 'querycachetwo', - 'archive', 'user_groups', 'page_props', 'category' - ); - - if ($wgDBtype === 'mysql') - array_push( $tables, 'searchindex' ); - - // Allow extensions to add to the list of tables to duplicate; - // may be necessary if they hook into page save or other code - // which will require them while running tests. - wfRunHooks( 'ParserTestTables', array( &$tables ) ); - - return $tables; - } - - /** - * Set up a temporary set of wiki tables to work with for the tests. - * Currently this will only be done once per run, and any changes to - * the db will be visible to later tests in the run. - */ - function setupDatabase() { - global $wgDBprefix, $wgDBtype; - if ( $this->databaseSetupDone ) { - return; - } - if ( $wgDBprefix === 'parsertest_' || ($wgDBtype == 'oracle' && $wgDBprefix === 'pt_')) { - throw new MWException( 'setupDatabase should be called before setupGlobals' ); - } - $this->databaseSetupDone = true; - $this->oldTablePrefix = $wgDBprefix; - - # CREATE TEMPORARY TABLE breaks if there is more than one server - # FIXME: r40209 makes temporary tables break even with just one server - # FIXME: (bug 15892); disabling the feature entirely as a temporary fix - if ( true || wfGetLB()->getServerCount() != 1 ) { - $this->useTemporaryTables = false; - } - - $temporary = $this->useTemporaryTables || $wgDBtype == 'postgres'; - - $db = wfGetDB( DB_MASTER ); - $tables = $this->listTables(); - - foreach ( $tables as $tbl ) { - # Clean up from previous aborted run. So that table escaping - # works correctly across DB engines, we need to change the pre- - # fix back and forth so tableName() works right. - $this->changePrefix( $this->oldTablePrefix ); - $oldTableName = $db->tableName( $tbl ); - $this->changePrefix( $wgDBtype != 'oracle' ? 'parsertest_' : 'pt_' ); - $newTableName = $db->tableName( $tbl ); - - if ( $db->tableExists( $tbl ) && $wgDBtype != 'postgres' && $wgDBtype != 'oracle' ) { - $db->query( "DROP TABLE $newTableName" ); - } - # Create new table - $db->duplicateTableStructure( $oldTableName, $newTableName, $temporary ); - } - if ($wgDBtype == 'oracle') - $db->query('BEGIN FILL_WIKI_INFO; END;'); - - $this->changePrefix( $wgDBtype != 'oracle' ? 'parsertest_' : 'pt_' ); - - # Hack: insert a few Wikipedia in-project interwiki prefixes, - # for testing inter-language links - $db->insert( 'interwiki', array( - array( 'iw_prefix' => 'wikipedia', - 'iw_url' => 'http://en.wikipedia.org/wiki/$1', - 'iw_local' => 0 ), - array( 'iw_prefix' => 'meatball', - 'iw_url' => 'http://www.usemod.com/cgi-bin/mb.pl?$1', - 'iw_local' => 0 ), - array( 'iw_prefix' => 'zh', - 'iw_url' => 'http://zh.wikipedia.org/wiki/$1', - 'iw_local' => 1 ), - array( 'iw_prefix' => 'es', - 'iw_url' => 'http://es.wikipedia.org/wiki/$1', - 'iw_local' => 1 ), - array( 'iw_prefix' => 'fr', - 'iw_url' => 'http://fr.wikipedia.org/wiki/$1', - 'iw_local' => 1 ), - array( 'iw_prefix' => 'ru', - 'iw_url' => 'http://ru.wikipedia.org/wiki/$1', - 'iw_local' => 1 ), - ) ); - - - if ($wgDBtype == 'oracle') { - # Insert 0 and 1 user_ids to prevent FK violations - - #Anonymous user - $db->insert( 'user', array( - 'user_id' => 0, - 'user_name' => 'Anonymous') ); - - # Hack-on-Hack: Insert a test user to be able to insert an image - $db->insert( 'user', array( - 'user_id' => 1, - 'user_name' => 'Tester') ); - } - - # Hack: Insert an image to work with - $db->insert( 'image', array( - 'img_name' => 'Foobar.jpg', - 'img_size' => 12345, - 'img_description' => 'Some lame file', - 'img_user' => 1, - 'img_user_text' => 'WikiSysop', - 'img_timestamp' => $db->timestamp( '20010115123500' ), - 'img_width' => 1941, - 'img_height' => 220, - 'img_bits' => 24, - 'img_media_type' => MEDIATYPE_BITMAP, - 'img_major_mime' => "image", - 'img_minor_mime' => "jpeg", - 'img_metadata' => serialize( array() ), - ) ); - - # This image will be blacklisted in [[MediaWiki:Bad image list]] - $db->insert( 'image', array( - 'img_name' => 'Bad.jpg', - 'img_size' => 12345, - 'img_description' => 'zomgnotcensored', - 'img_user' => 1, - 'img_user_text' => 'WikiSysop', - 'img_timestamp' => $db->timestamp( '20010115123500' ), - 'img_width' => 320, - 'img_height' => 240, - 'img_bits' => 24, - 'img_media_type' => MEDIATYPE_BITMAP, - 'img_major_mime' => "image", - 'img_minor_mime' => "jpeg", - 'img_metadata' => serialize( array() ), - ) ); - - # Update certain things in site_stats - $db->insert( 'site_stats', array( 'ss_row_id' => 1, 'ss_images' => 2, 'ss_good_articles' => 1 ) ); - - # Reinitialise the LocalisationCache to match the database state - Language::getLocalisationCache()->unloadAll(); - - # Make a new message cache - global $wgMessageCache, $wgMemc; - $wgMessageCache = new MessageCache( $wgMemc, true, 3600, '' ); - } - - /** - * Change the table prefix on all open DB connections/ - */ - protected function changePrefix( $prefix ) { - global $wgDBprefix; - wfGetLBFactory()->forEachLB( array( $this, 'changeLBPrefix' ), array( $prefix ) ); - $wgDBprefix = $prefix; - } - - public function changeLBPrefix( $lb, $prefix ) { - $lb->forEachOpenConnection( array( $this, 'changeDBPrefix' ), array( $prefix ) ); - } - - public function changeDBPrefix( $db, $prefix ) { - $db->tablePrefix( $prefix ); - } - - private function teardownDatabase() { - global $wgDBtype; - if ( !$this->databaseSetupDone ) { - return; - } - $this->changePrefix( $this->oldTablePrefix ); - $this->databaseSetupDone = false; - if ( $this->useTemporaryTables ) { - # Don't need to do anything - return; - } - - /* - $tables = $this->listTables(); - $db = wfGetDB( DB_MASTER ); - foreach ( $tables as $table ) { - $sql = $wgDBtype == 'oracle' ? "DROP TABLE pt_$table DROP CONSTRAINTS" : "DROP TABLE `parsertest_$table`"; - $db->query( $sql ); - } - if ($wgDBtype == 'oracle') - $db->query('BEGIN FILL_WIKI_INFO; END;'); - */ - } - - /** - * Create a dummy uploads directory which will contain a couple - * of files in order to pass existence tests. - * @return string The directory - */ - private function setupUploadDir() { - global $IP; - if ( $this->keepUploads ) { - $dir = wfTempDir() . '/mwParser-images'; - if ( is_dir( $dir ) ) { - return $dir; - } - } else { - $dir = wfTempDir() . "/mwParser-" . mt_rand() . "-images"; - } - - wfDebug( "Creating upload directory $dir\n" ); - if ( file_exists( $dir ) ) { - wfDebug( "Already exists!\n" ); - return $dir; - } - wfMkdirParents( $dir . '/3/3a' ); - copy( "$IP/skins/monobook/headbg.jpg", "$dir/3/3a/Foobar.jpg" ); - - wfMkdirParents( $dir . '/0/09' ); - copy( "$IP/skins/monobook/headbg.jpg", "$dir/0/09/Bad.jpg" ); - return $dir; - } - - /** - * Restore default values and perform any necessary clean-up - * after each test runs. - */ - private function teardownGlobals() { - RepoGroup::destroySingleton(); - LinkCache::singleton()->clear(); - foreach( $this->savedGlobals as $var => $val ) { - $GLOBALS[$var] = $val; - } - if( isset( $this->uploadDir ) ) { - $this->teardownUploadDir( $this->uploadDir ); - unset( $this->uploadDir ); - } - } - - /** - * Remove the dummy uploads directory - */ - private function teardownUploadDir( $dir ) { - if ( $this->keepUploads ) { - return; - } - - // delete the files first, then the dirs. - self::deleteFiles( - array ( - "$dir/3/3a/Foobar.jpg", - "$dir/thumb/3/3a/Foobar.jpg/180px-Foobar.jpg", - "$dir/thumb/3/3a/Foobar.jpg/200px-Foobar.jpg", - "$dir/thumb/3/3a/Foobar.jpg/640px-Foobar.jpg", - "$dir/thumb/3/3a/Foobar.jpg/120px-Foobar.jpg", - - "$dir/0/09/Bad.jpg", - - "$dir/math/f/a/5/fa50b8b616463173474302ca3e63586b.png", - ) - ); - - self::deleteDirs( - array ( - "$dir/3/3a", - "$dir/3", - "$dir/thumb/6/65", - "$dir/thumb/6", - "$dir/thumb/3/3a/Foobar.jpg", - "$dir/thumb/3/3a", - "$dir/thumb/3", - - "$dir/0/09/", - "$dir/0/", - "$dir/thumb", - "$dir/math/f/a/5", - "$dir/math/f/a", - "$dir/math/f", - "$dir/math", - "$dir", - ) - ); - } - - /** - * Delete the specified files, if they exist. - * @param array $files full paths to files to delete. - */ - private static function deleteFiles( $files ) { - foreach( $files as $file ) { - if( file_exists( $file ) ) { - unlink( $file ); - } - } - } - - /** - * Delete the specified directories, if they exist. Must be empty. - * @param array $dirs full paths to directories to delete. - */ - private static function deleteDirs( $dirs ) { - foreach( $dirs as $dir ) { - if( is_dir( $dir ) ) { - rmdir( $dir ); - } - } - } - - /** - * "Running test $desc..." - */ - protected function showTesting( $desc ) { - print "Running test $desc... "; - } - - /** - * Print a happy success message. - * - * @param string $desc The test name - * @return bool - */ - protected function showSuccess( $desc ) { - if( $this->showProgress ) { - print $this->term->color( '1;32' ) . 'PASSED' . $this->term->reset() . "\n"; - } - return true; - } - - /** - * Print a failure message and provide some explanatory output - * about what went wrong if so configured. - * - * @param string $desc The test name - * @param string $result Expected HTML output - * @param string $html Actual HTML output - * @return bool - */ - protected function showFailure( $desc, $result, $html ) { - if( $this->showFailure ) { - if( !$this->showProgress ) { - # In quiet mode we didn't show the 'Testing' message before the - # test, in case it succeeded. Show it now: - $this->showTesting( $desc ); - } - print $this->term->color( '31' ) . 'FAILED!' . $this->term->reset() . "\n"; - if ( $this->showOutput ) { - print "--- Expected ---\n$result\n--- Actual ---\n$html\n"; - } - if( $this->showDiffs ) { - print $this->quickDiff( $result, $html ); - if( !$this->wellFormed( $html ) ) { - print "XML error: $this->mXmlError\n"; - } - } - } - return false; - } - - /** - * Run given strings through a diff and return the (colorized) output. - * Requires writable /tmp directory and a 'diff' command in the PATH. - * - * @param string $input - * @param string $output - * @param string $inFileTail Tailing for the input file name - * @param string $outFileTail Tailing for the output file name - * @return string - */ - protected function quickDiff( $input, $output, $inFileTail='expected', $outFileTail='actual' ) { - $prefix = wfTempDir() . "/mwParser-" . mt_rand(); - - $infile = "$prefix-$inFileTail"; - $this->dumpToFile( $input, $infile ); - - $outfile = "$prefix-$outFileTail"; - $this->dumpToFile( $output, $outfile ); - - $diff = `diff -au $infile $outfile`; - unlink( $infile ); - unlink( $outfile ); - - return $this->colorDiff( $diff ); - } - - /** - * Write the given string to a file, adding a final newline. - * - * @param string $data - * @param string $filename - */ - private function dumpToFile( $data, $filename ) { - $file = fopen( $filename, "wt" ); - fwrite( $file, $data . "\n" ); - fclose( $file ); - } - - /** - * Colorize unified diff output if set for ANSI color output. - * Subtractions are colored blue, additions red. - * - * @param string $text - * @return string - */ - protected function colorDiff( $text ) { - return preg_replace( - array( '/^(-.*)$/m', '/^(\+.*)$/m' ), - array( $this->term->color( 34 ) . '$1' . $this->term->reset(), - $this->term->color( 31 ) . '$1' . $this->term->reset() ), - $text ); - } - - /** - * Show "Reading tests from ..." - * - * @param String $path - */ - public function showRunFile( $path ){ - print $this->term->color( 1 ) . - "Reading tests from \"$path\"..." . - $this->term->reset() . - "\n"; - } - - /** - * Insert a temporary test article - * @param string $name the title, including any prefix - * @param string $text the article text - * @param int $line the input line number, for reporting errors - */ - public function addArticle($name, $text, $line) { - $this->setupGlobals(); - $title = Title::newFromText( $name ); - if ( is_null($title) ) { - wfDie( "invalid title at line $line\n" ); - } - - $aid = $title->getArticleID( GAID_FOR_UPDATE ); - if ($aid != 0) { - wfDie( "duplicate article '$name' at line $line\n" ); - } - - $art = new Article($title); - $art->insertNewArticle($text, '', false, false ); - - $this->teardownGlobals(); - } - - /** - * Steal a callback function from the primary parser, save it for - * application to our scary parser. If the hook is not installed, - * die a painful dead to warn the others. - * @param string $name - */ - public function requireHook( $name ) { - global $wgParser; - $wgParser->firstCallInit( ); //make sure hooks are loaded. - if( isset( $wgParser->mTagHooks[$name] ) ) { - $this->hooks[$name] = $wgParser->mTagHooks[$name]; - } else { - wfDie( "This test suite requires the '$name' hook extension.\n" ); - } - } - - /** - * Steal a callback function from the primary parser, save it for - * application to our scary parser. If the hook is not installed, - * die a painful dead to warn the others. - * @param string $name - */ - private function requireFunctionHook( $name ) { - global $wgParser; - $wgParser->firstCallInit( ); //make sure hooks are loaded. - if( isset( $wgParser->mFunctionHooks[$name] ) ) { - $this->functionHooks[$name] = $wgParser->mFunctionHooks[$name]; - } else { - wfDie( "This test suite requires the '$name' function hook extension.\n" ); - } - } - - /* - * Run the "tidy" command on text if the $wgUseTidy - * global is true - * - * @param string $text the text to tidy - * @return string - * @static - */ - private function tidy( $text ) { - global $wgUseTidy; - if ($wgUseTidy) { - $text = Parser::tidy($text); - } - return $text; - } - - private function wellFormed( $text ) { - $html = - Sanitizer::hackDocType() . - '<html>' . - $text . - '</html>'; - - $parser = xml_parser_create( "UTF-8" ); - - # case folding violates XML standard, turn it off - xml_parser_set_option( $parser, XML_OPTION_CASE_FOLDING, false ); - - if( !xml_parse( $parser, $html, true ) ) { - $err = xml_error_string( xml_get_error_code( $parser ) ); - $position = xml_get_current_byte_index( $parser ); - $fragment = $this->extractFragment( $html, $position ); - $this->mXmlError = "$err at byte $position:\n$fragment"; - xml_parser_free( $parser ); - return false; - } - xml_parser_free( $parser ); - return true; - } - - private function extractFragment( $text, $position ) { - $start = max( 0, $position - 10 ); - $before = $position - $start; - $fragment = '...' . - $this->term->color( 34 ) . - substr( $text, $start, $before ) . - $this->term->color( 0 ) . - $this->term->color( 31 ) . - $this->term->color( 1 ) . - substr( $text, $position, 1 ) . - $this->term->color( 0 ) . - $this->term->color( 34 ) . - substr( $text, $position + 1, 9 ) . - $this->term->color( 0 ) . - '...'; - $display = str_replace( "\n", ' ', $fragment ); - $caret = ' ' . - str_repeat( ' ', $before ) . - $this->term->color( 31 ) . - '^' . - $this->term->color( 0 ); - return "$display\n$caret"; - } -} - -class AnsiTermColorer { - function __construct() { - } - - /** - * Return ANSI terminal escape code for changing text attribs/color - * - * @param string $color Semicolon-separated list of attribute/color codes - * @return string - */ - public function color( $color ) { - global $wgCommandLineDarkBg; - $light = $wgCommandLineDarkBg ? "1;" : "0;"; - return "\x1b[{$light}{$color}m"; - } - - /** - * Return ANSI terminal escape code for restoring default text attributes - * - * @return string - */ - public function reset() { - return $this->color( 0 ); - } -} - -/* A colour-less terminal */ -class DummyTermColorer { - public function color( $color ) { - return ''; - } - - public function reset() { - return ''; - } -} - -class TestRecorder { - var $parent; - var $term; - - function __construct( $parent ) { - $this->parent = $parent; - $this->term = $parent->term; - } - - function start() { - $this->total = 0; - $this->success = 0; - } - - function record( $test, $result ) { - $this->total++; - $this->success += ($result ? 1 : 0); - } - - function end() { - // dummy - } - - function report() { - if( $this->total > 0 ) { - $this->reportPercentage( $this->success, $this->total ); - } else { - wfDie( "No tests found.\n" ); - } - } - - function reportPercentage( $success, $total ) { - $ratio = wfPercent( 100 * $success / $total ); - print $this->term->color( 1 ) . "Passed $success of $total tests ($ratio)... "; - if( $success == $total ) { - print $this->term->color( 32 ) . "ALL TESTS PASSED!"; - } else { - $failed = $total - $success ; - print $this->term->color( 31 ) . "$failed tests failed!"; - } - print $this->term->reset() . "\n"; - return ($success == $total); - } -} - -class DbTestPreviewer extends TestRecorder { - protected $lb; ///< Database load balancer - protected $db; ///< Database connection to the main DB - protected $curRun; ///< run ID number for the current run - protected $prevRun; ///< run ID number for the previous run, if any - protected $results; ///< Result array - - /** - * This should be called before the table prefix is changed - */ - function __construct( $parent ) { - parent::__construct( $parent ); - $this->lb = wfGetLBFactory()->newMainLB(); - // This connection will have the wiki's table prefix, not parsertest_ - $this->db = $this->lb->getConnection( DB_MASTER ); - } - - /** - * Set up result recording; insert a record for the run with the date - * and all that fun stuff - */ - function start() { - global $wgDBtype; - parent::start(); - - if( ! $this->db->tableExists( 'testrun' ) - or ! $this->db->tableExists( 'testitem' ) ) - { - print "WARNING> `testrun` table not found in database.\n"; - $this->prevRun = false; - } else { - // We'll make comparisons against the previous run later... - $this->prevRun = $this->db->selectField( 'testrun', 'MAX(tr_id)' ); - } - $this->results = array(); - } - - function record( $test, $result ) { - parent::record( $test, $result ); - $this->results[$test] = $result; - } - - function report() { - if( $this->prevRun ) { - // f = fail, p = pass, n = nonexistent - // codes show before then after - $table = array( - 'fp' => 'previously failing test(s) now PASSING! :)', - 'pn' => 'previously PASSING test(s) removed o_O', - 'np' => 'new PASSING test(s) :)', - - 'pf' => 'previously passing test(s) now FAILING! :(', - 'fn' => 'previously FAILING test(s) removed O_o', - 'nf' => 'new FAILING test(s) :(', - 'ff' => 'still FAILING test(s) :(', - ); - - $prevResults = array(); - - $res = $this->db->select( 'testitem', array( 'ti_name', 'ti_success' ), - array( 'ti_run' => $this->prevRun ), __METHOD__ ); - foreach ( $res as $row ) { - if ( !$this->parent->regex - || preg_match( "/{$this->parent->regex}/i", $row->ti_name ) ) - { - $prevResults[$row->ti_name] = $row->ti_success; - } - } - - $combined = array_keys( $this->results + $prevResults ); - - # Determine breakdown by change type - $breakdown = array(); - foreach ( $combined as $test ) { - if ( !isset( $prevResults[$test] ) ) { - $before = 'n'; - } elseif ( $prevResults[$test] == 1 ) { - $before = 'p'; - } else /* if ( $prevResults[$test] == 0 )*/ { - $before = 'f'; - } - if ( !isset( $this->results[$test] ) ) { - $after = 'n'; - } elseif ( $this->results[$test] == 1 ) { - $after = 'p'; - } else /*if ( $this->results[$test] == 0 ) */ { - $after = 'f'; - } - $code = $before . $after; - if ( isset( $table[$code] ) ) { - $breakdown[$code][$test] = $this->getTestStatusInfo( $test, $after ); - } - } - - # Write out results - foreach ( $table as $code => $label ) { - if( !empty( $breakdown[$code] ) ) { - $count = count($breakdown[$code]); - printf( "\n%4d %s\n", $count, $label ); - foreach ($breakdown[$code] as $differing_test_name => $statusInfo) { - print " * $differing_test_name [$statusInfo]\n"; - } - } - } - } else { - print "No previous test runs to compare against.\n"; - } - print "\n"; - parent::report(); - } - - /** - ** Returns a string giving information about when a test last had a status change. - ** Could help to track down when regressions were introduced, as distinct from tests - ** which have never passed (which are more change requests than regressions). - */ - private function getTestStatusInfo($testname, $after) { - - // If we're looking at a test that has just been removed, then say when it first appeared. - if ( $after == 'n' ) { - $changedRun = $this->db->selectField ( 'testitem', - 'MIN(ti_run)', - array( 'ti_name' => $testname ), - __METHOD__ ); - $appear = $this->db->selectRow ( 'testrun', - array( 'tr_date', 'tr_mw_version' ), - array( 'tr_id' => $changedRun ), - __METHOD__ ); - return "First recorded appearance: " - . date( "d-M-Y H:i:s", strtotime ( $appear->tr_date ) ) - . ", " . $appear->tr_mw_version; - } - - // Otherwise, this test has previous recorded results. - // See when this test last had a different result to what we're seeing now. - $conds = array( - 'ti_name' => $testname, - 'ti_success' => ($after == 'f' ? "1" : "0") ); - if ( $this->curRun ) { - $conds[] = "ti_run != " . $this->db->addQuotes ( $this->curRun ); - } - - $changedRun = $this->db->selectField ( 'testitem', 'MAX(ti_run)', $conds, __METHOD__ ); - - // If no record of ever having had a different result. - if ( is_null ( $changedRun ) ) { - if ($after == "f") { - return "Has never passed"; - } else { - return "Has never failed"; - } - } - - // Otherwise, we're looking at a test whose status has changed. - // (i.e. it used to work, but now doesn't; or used to fail, but is now fixed.) - // In this situation, give as much info as we can as to when it changed status. - $pre = $this->db->selectRow ( 'testrun', - array( 'tr_date', 'tr_mw_version' ), - array( 'tr_id' => $changedRun ), - __METHOD__ ); - $post = $this->db->selectRow ( 'testrun', - array( 'tr_date', 'tr_mw_version' ), - array( "tr_id > " . $this->db->addQuotes ( $changedRun) ), - __METHOD__, - array( "LIMIT" => 1, "ORDER BY" => 'tr_id' ) - ); - - if ( $post ) { - $postDate = date( "d-M-Y H:i:s", strtotime ( $post->tr_date ) ) . ", {$post->tr_mw_version}"; - } else { - $postDate = 'now'; - } - return ( $after == "f" ? "Introduced" : "Fixed" ) . " between " - . date( "d-M-Y H:i:s", strtotime ( $pre->tr_date ) ) . ", " . $pre->tr_mw_version - . " and $postDate"; - - } - - /** - * Commit transaction and clean up for result recording - */ - function end() { - $this->lb->commitMasterChanges(); - $this->lb->closeAll(); - parent::end(); - } - -} - -class DbTestRecorder extends DbTestPreviewer { - /** - * Set up result recording; insert a record for the run with the date - * and all that fun stuff - */ - function start() { - global $wgDBtype, $options; - $this->db->begin(); - - if( ! $this->db->tableExists( 'testrun' ) - or ! $this->db->tableExists( 'testitem' ) ) - { - print "WARNING> `testrun` table not found in database. Trying to create table.\n"; - if ($wgDBtype === 'postgres') - $this->db->sourceFile( dirname(__FILE__) . '/testRunner.postgres.sql' ); - elseif ($wgDBtype === 'oracle') - $this->db->sourceFile( dirname(__FILE__) . '/testRunner.ora.sql' ); - else - $this->db->sourceFile( dirname(__FILE__) . '/testRunner.sql' ); - echo "OK, resuming.\n"; - } - - parent::start(); - - $this->db->insert( 'testrun', - array( - 'tr_date' => $this->db->timestamp(), - 'tr_mw_version' => isset( $options['setversion'] ) ? - $options['setversion'] : SpecialVersion::getVersion(), - 'tr_php_version' => phpversion(), - 'tr_db_version' => $this->db->getServerVersion(), - 'tr_uname' => php_uname() - ), - __METHOD__ ); - if ($wgDBtype === 'postgres') - $this->curRun = $this->db->currentSequenceValue('testrun_id_seq'); - else - $this->curRun = $this->db->insertId(); - } - - /** - * Record an individual test item's success or failure to the db - * @param string $test - * @param bool $result - */ - function record( $test, $result ) { - parent::record( $test, $result ); - $this->db->insert( 'testitem', - array( - 'ti_run' => $this->curRun, - 'ti_name' => $test, - 'ti_success' => $result ? 1 : 0, - ), - __METHOD__ ); - } -} - -class RemoteTestRecorder extends TestRecorder { - function start() { - parent::start(); - $this->results = array(); - $this->ping( 'running' ); - } - - function record( $test, $result ) { - parent::record( $test, $result ); - $this->results[$test] = (bool)$result; - } - - function end() { - $this->ping( 'complete', $this->results ); - parent::end(); - } - - /** - * Inform a CodeReview instance that we've started or completed a test run... - * @param $remote array: info on remote target - * @param $status string: "running" - tell it we've started - * "complete" - provide test results array - * "abort" - something went horribly awry - * @param $data array of test name => true/false - */ - function ping( $status, $results=false ) { - global $wgParserTestRemote, $IP; - - $remote = $wgParserTestRemote; - $revId = SpecialVersion::getSvnRevision( $IP ); - $jsonResults = json_encode( $results ); - - if( !$remote ) { - print "Can't do remote upload without configuring \$wgParserTestRemote!\n"; - exit( 1 ); - } - - // Generate a hash MAC to validate our credentials - $message = array( - $remote['repo'], - $remote['suite'], - $revId, - $status, - ); - if( $status == "complete" ) { - $message[] = $jsonResults; - } - $hmac = hash_hmac( "sha1", implode( "|", $message ), $remote['secret'] ); - - $postData = array( - 'action' => 'codetestupload', - 'format' => 'json', - 'repo' => $remote['repo'], - 'suite' => $remote['suite'], - 'rev' => $revId, - 'status' => $status, - 'hmac' => $hmac, - ); - if( $status == "complete" ) { - $postData['results'] = $jsonResults; - } - $response = $this->post( $remote['api-url'], $postData ); - - if( $response === false ) { - print "CodeReview info upload failed to reach server.\n"; - exit( 1 ); - } - $responseData = json_decode( $response, true ); - if( !is_array( $responseData ) ) { - print "CodeReview API response not recognized...\n"; - wfDebug( "Unrecognized CodeReview API response: $response\n" ); - exit( 1 ); - } - if( isset( $responseData['error'] ) ) { - $code = $responseData['error']['code']; - $info = $responseData['error']['info']; - print "CodeReview info upload failed: $code $info\n"; - exit( 1 ); - } - } - - function post( $url, $data ) { - return Http::post( $url, array( 'postData' => $data) ); - } -} - -class TestFileIterator implements Iterator { - private $file; - private $fh; - private $parser; - private $index = 0; - private $test; - private $lineNum; - private $eof; - - function __construct( $file, $parser = null ) { - global $IP; - - $this->file = $file; - $this->fh = fopen($this->file, "rt"); - if( !$this->fh ) { - wfDie( "Couldn't open file '$file'\n" ); - } - - $this->parser = $parser; - - if( $this->parser ) $this->parser->showRunFile( wfRelativePath( $this->file, $IP ) ); - $this->lineNum = $this->index = 0; - } - - function setParser( ParserTest $parser ) { - $this->parser = $parser; - } - - function rewind() { - if(fseek($this->fh, 0)) { - wfDie( "Couldn't fseek to the start of '$filename'\n" ); - } - $this->index = 0; - $this->lineNum = 0; - $this->eof = false; - $this->readNextTest(); - - return true; - } - - function current() { - return $this->test; - } - - function key() { - return $this->index; - } - - function next() { - if($this->readNextTest()) { - $this->index++; - return true; - } else { - $this->eof = true; - } - } - - function valid() { - return $this->eof != true; - } - - function readNextTest() { - $data = array(); - $section = null; - - while( false !== ($line = fgets( $this->fh ) ) ) { - $this->lineNum++; - $matches = array(); - if( preg_match( '/^!!\s*(\w+)/', $line, $matches ) ) { - $section = strtolower( $matches[1] ); - if( $section == 'endarticle') { - if( !isset( $data['text'] ) ) { - wfDie( "'endarticle' without 'text' at line {$this->lineNum} of $filename\n" ); - } - if( !isset( $data['article'] ) ) { - wfDie( "'endarticle' without 'article' at line {$this->lineNum} of $filename\n" ); - } - if( $this->parser ) $this->parser->addArticle($this->parser->chomp($data['article']), $this->parser->chomp($data['text']), - $this->lineNum); - $data = array(); - $section = null; - continue; - } - if( $section == 'endhooks' ) { - if( !isset( $data['hooks'] ) ) { - wfDie( "'endhooks' without 'hooks' at line {$this->lineNum} of $filename\n" ); - } - foreach( explode( "\n", $data['hooks'] ) as $line ) { - $line = trim( $line ); - if( $line ) { - if( $this->parser ) $this->parser->requireHook( $line ); - } - } - $data = array(); - $section = null; - continue; - } - if( $section == 'endfunctionhooks' ) { - if( !isset( $data['functionhooks'] ) ) { - wfDie( "'endfunctionhooks' without 'functionhooks' at line {$this->lineNum} of $filename\n" ); - } - foreach( explode( "\n", $data['functionhooks'] ) as $line ) { - $line = trim( $line ); - if( $line ) { - if( $this->parser ) $this->parser->requireFunctionHook( $line ); - } - } - $data = array(); - $section = null; - continue; - } - if( $section == 'end' ) { - if( !isset( $data['test'] ) ) { - wfDie( "'end' without 'test' at line {$this->lineNum} of $filename\n" ); - } - if( !isset( $data['input'] ) ) { - wfDie( "'end' without 'input' at line {$this->lineNum} of $filename\n" ); - } - if( !isset( $data['result'] ) ) { - wfDie( "'end' without 'result' at line {$this->lineNum} of $filename\n" ); - } - if( !isset( $data['options'] ) ) { - $data['options'] = ''; - } - if (!isset( $data['config'] ) ) - $data['config'] = ''; - - if ( $this->parser && (preg_match('/\\bdisabled\\b/i', $data['options']) - || !preg_match("/{$this->parser->regex}/i", $data['test'])) && !$this->parser->runDisabled ) { - # disabled test - $data = array(); - $section = null; - continue; - } - if ( $this->parser && - preg_match('/\\bmath\\b/i', $data['options']) && !$this->parser->savedGlobals['wgUseTeX'] ) { - # don't run math tests if $wgUseTeX is set to false in LocalSettings - $data = array(); - $section = null; - continue; - } - - if( $this->parser ) { - $this->test = array( - 'test' => $this->parser->chomp( $data['test'] ), - 'input' => $this->parser->chomp( $data['input'] ), - 'result' => $this->parser->chomp( $data['result'] ), - 'options' => $this->parser->chomp( $data['options'] ), - 'config' => $this->parser->chomp( $data['config'] ) ); - } else { - $this->test['test'] = $data['test']; - } - return true; - } - if ( isset ($data[$section] ) ) { - wfDie( "duplicate section '$section' at line {$this->lineNum} of $filename\n" ); - } - $data[$section] = ''; - continue; - } - if( $section ) { - $data[$section] .= $line; - } - } - return false; - } -}
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