mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/AbuseFilter.git
synced 2024-12-05 02:48:28 +00:00
53f03e5301
Partial revert of I4dd81a723e2bdb828b90594ad66a3918d8ec5b6c. Thinking again of it, I think it's not worth it to have this data over the network. Plus, given that it's not-that-slow to be computed, I think there can only be a performance gain in using APC (as opposed to e.g. memcached/redis) for 99.9% of the filters. Change-Id: I8c6a4a95ec12c18ede8e6419540f7a2ac943457c
145 lines
3.8 KiB
PHP
145 lines
3.8 KiB
PHP
<?php
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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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*
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* @license GPL-2.0-or-later
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*/
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/**
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* @group Test
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* @group AbuseFilter
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* @group AbuseFilterParser
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*
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* @covers AbuseFilterTokenizer
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* @covers AFPToken
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* @covers AbuseFilterParser
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* @covers AbuseFilterCachingParser
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* @covers AFPTreeParser
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* @covers AFPTreeNode
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* @covers AFPUserVisibleException
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* @covers AFPException
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*/
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class AbuseFilterTokenizerTest extends AbuseFilterParserTestCase {
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/**
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* Test the 'unclosedcomment' exception
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*
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* @param string $expr The expression to test
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* @param string $caller The function where the exception is thrown
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* @covers AbuseFilterTokenizer::nextToken
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* @dataProvider unclosedComment
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*/
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public function testUnclosedCommentException( $expr, $caller ) {
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$this->exceptionTest( 'unclosedcomment', $expr, $caller );
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}
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/**
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* Data provider for testUnclosedCommentException
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* The second parameter is the function where the exception is raised.
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* One expression for each throw.
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*
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* @return array
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*/
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public function unclosedComment() {
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return [
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[ ' /**** / * /', 'nextToken' ],
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];
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}
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/**
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* Test the 'unrecognisedtoken' exception
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*
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* @param string $expr The expression to test
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* @param string $caller The function where the exception is thrown
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* @covers AbuseFilterTokenizer::nextToken
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* @dataProvider unrecognisedToken
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*/
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public function testUnrecognisedTokenException( $expr, $caller ) {
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$this->exceptionTest( 'unrecognisedtoken', $expr, $caller );
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}
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/**
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* Data provider for testUnrecognisedTokenException
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* The second parameter is the function where the exception is raised.
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* One expression for each throw.
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*
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* @return array
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*/
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public function unrecognisedToken() {
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return [
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[ '#', 'nextToken' ],
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];
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}
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/**
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* Test the 'unclosedstring' exception
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*
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* @param string $expr The expression to test
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* @param string $caller The function where the exception is thrown
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* @covers AbuseFilterTokenizer::readStringLiteral
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* @dataProvider unclosedString
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*/
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public function testUnclosedStringException( $expr, $caller ) {
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$this->exceptionTest( 'unclosedstring', $expr, $caller );
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}
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/**
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* Data provider for testUnclosedStringException
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* The second parameter is the function where the exception is raised.
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* One expression for each throw.
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*
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* @return array
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*/
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public function unclosedString() {
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return [
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[ '"', 'readStringLiteral' ],
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];
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}
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/**
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* Test that tokenized code is saved in cache
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*
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* @param string $code To be tokenized
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* @dataProvider provideCode
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*/
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public function testCaching( $code ) {
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$cache = new HashBagOStuff();
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$this->setService( 'LocalServerObjectCache', $cache );
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$key = AbuseFilterTokenizer::getCacheKey( $cache, $code );
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// Other tests may have already cached the same code.
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$cache->delete( $key );
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AbuseFilterTokenizer::getTokens( $code );
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$this->assertNotFalse( $cache->get( $key ) );
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}
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/**
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* Data provider for testCaching
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*
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* @return array
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*/
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public function provideCode() {
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return [
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[ '1 === 1' ],
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[ 'added_lines irlike "test"' ],
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[ 'edit_delta > 57 & action === "edit"' ],
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[ '!("confirmed") in user_groups' ]
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];
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}
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}
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