62 lines
2.1 KiB
PHP
62 lines
2.1 KiB
PHP
<?php
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/**
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* A basic extension that's used by the parser tests to test whether input and
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* arguments are passed to extensions properly.
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*
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* Copyright © 2005, 2006 Ævar Arnfjörð Bjarmason
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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* @ingroup Testing
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* @author Ævar Arnfjörð Bjarmason <avarab@gmail.com>
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*/
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class ParserTestParserHook {
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static function setup( &$parser ) {
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$parser->setHook( 'tag', [ __CLASS__, 'dumpHook' ] );
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$parser->setHook( 'tåg', [ __CLASS__, 'dumpHook' ] );
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$parser->setHook( 'statictag', [ __CLASS__, 'staticTagHook' ] );
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return true;
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}
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static function dumpHook( $in, $argv ) {
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return "<pre>\n" .
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var_export( $in, true ) . "\n" .
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var_export( $argv, true ) . "\n" .
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"</pre>";
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}
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static function staticTagHook( $in, $argv, $parser ) {
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if ( !count( $argv ) ) {
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$parser->static_tag_buf = $in;
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return '';
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} elseif ( count( $argv ) === 1 && isset( $argv['action'] )
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&& $argv['action'] === 'flush' && $in === null
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) {
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// Clear the buffer, we probably don't need to
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$tmp = $parser->static_tag_buf ?? '';
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$parser->static_tag_buf = null;
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return $tmp;
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} else { // wtf?
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return "\nCall this extension as <statictag>string</statictag> or as" .
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" <statictag action=flush/>, not in any other way.\n" .
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"text: " . var_export( $in, true ) . "\n" .
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"argv: " . var_export( $argv, true ) . "\n";
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}
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}
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}
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