187 lines
5.2 KiB
PHP
187 lines
5.2 KiB
PHP
<?php
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/**
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* @group Search
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* @group Database
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*
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* @covers SearchEngine<extended>
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* @note Coverage will only ever show one of on of the Search* classes
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*/
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class SearchEngineTest extends MediaWikiLangTestCase {
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/**
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* @var SearchEngine
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*/
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protected $search;
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protected $pageList;
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/**
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* Checks for database type & version.
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* Will skip current test if DB does not support search.
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*/
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protected function setUp() {
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parent::setUp();
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// Search tests require MySQL or SQLite with FTS
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$dbType = $this->db->getType();
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$dbSupported = ( $dbType === 'mysql' )
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|| ( $dbType === 'sqlite' && $this->db->getFulltextSearchModule() == 'FTS3' );
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if ( !$dbSupported ) {
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$this->markTestSkipped( "MySQL or SQLite with FTS3 only" );
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}
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$searchType = $this->db->getSearchEngine();
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$this->setMwGlobals( array(
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'wgSearchType' => $searchType
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) );
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if ( !isset( self::$pageList ) ) {
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$this->addPages();
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}
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$this->search = new $searchType( $this->db );
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}
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protected function tearDown() {
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unset( $this->search );
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parent::tearDown();
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}
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protected function addPages() {
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if ( !$this->isWikitextNS( NS_MAIN ) ) {
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// @todo cover the case of non-wikitext content in the main namespace
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return;
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}
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$this->insertPage( "Not_Main_Page", "This is not a main page", 0 );
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$this->insertPage(
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'Talk:Not_Main_Page',
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'This is not a talk page to the main page, see [[smithee]]',
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1
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);
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$this->insertPage( 'Smithee', 'A smithee is one who smiths. See also [[Alan Smithee]]', 0 );
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$this->insertPage( 'Talk:Smithee', 'This article sucks.', 1 );
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$this->insertPage( 'Unrelated_page', 'Nothing in this page is about the S word.', 0 );
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$this->insertPage( 'Another_page', 'This page also is unrelated.', 0 );
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$this->insertPage( 'Help:Help', 'Help me!', 4 );
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$this->insertPage( 'Thppt', 'Blah blah', 0 );
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$this->insertPage( 'Alan_Smithee', 'yum', 0 );
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$this->insertPage( 'Pages', 'are\'food', 0 );
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$this->insertPage( 'HalfOneUp', 'AZ', 0 );
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$this->insertPage( 'FullOneUp', 'ＡＺ', 0 );
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$this->insertPage( 'HalfTwoLow', 'az', 0 );
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$this->insertPage( 'FullTwoLow', 'ａｚ', 0 );
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$this->insertPage( 'HalfNumbers', '1234567890', 0 );
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$this->insertPage( 'FullNumbers', '１２３４５６７８９０', 0 );
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$this->insertPage( 'DomainName', 'example.com', 0 );
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}
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protected function fetchIds( $results ) {
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if ( !$this->isWikitextNS( NS_MAIN ) ) {
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$this->markTestIncomplete( __CLASS__ . " does no yet support non-wikitext content "
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. "in the main namespace" );
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}
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$this->assertTrue( is_object( $results ) );
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$matches = array();
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$row = $results->next();
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while ( $row ) {
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$matches[] = $row->getTitle()->getPrefixedText();
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$row = $results->next();
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}
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$results->free();
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# Search is not guaranteed to return results in a certain order;
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# sort them numerically so we will compare simply that we received
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# the expected matches.
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sort( $matches );
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return $matches;
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}
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/**
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* Insert a new page
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*
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* @param string $pageName Page name
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* @param string $text Page's content
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* @param int $ns Unused
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*/
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protected function insertPage( $pageName, $text, $ns ) {
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$title = Title::newFromText( $pageName, $ns );
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$user = User::newFromName( 'WikiSysop' );
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$comment = 'Search Test';
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// avoid memory leak...?
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LinkCache::singleton()->clear();
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$page = WikiPage::factory( $title );
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$page->doEditContent( ContentHandler::makeContent( $text, $title ), $comment, 0, false, $user );
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$this->pageList[] = array( $title, $page->getId() );
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return true;
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}
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public function testFullWidth() {
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$this->assertEquals(
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array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
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$this->fetchIds( $this->search->searchText( 'AZ' ) ),
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"Search for normalized from Half-width Upper" );
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$this->assertEquals(
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array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
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$this->fetchIds( $this->search->searchText( 'az' ) ),
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"Search for normalized from Half-width Lower" );
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$this->assertEquals(
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array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
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$this->fetchIds( $this->search->searchText( 'ＡＺ' ) ),
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"Search for normalized from Full-width Upper" );
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$this->assertEquals(
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array( 'FullOneUp', 'FullTwoLow', 'HalfOneUp', 'HalfTwoLow' ),
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$this->fetchIds( $this->search->searchText( 'ａｚ' ) ),
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"Search for normalized from Full-width Lower" );
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}
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public function testTextSearch() {
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$this->assertEquals(
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array( 'Smithee' ),
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$this->fetchIds( $this->search->searchText( 'smithee' ) ),
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"Plain search failed" );
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}
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public function testTextPowerSearch() {
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$this->search->setNamespaces( array( 0, 1, 4 ) );
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$this->assertEquals(
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array(
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'Smithee',
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'Talk:Not Main Page',
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),
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$this->fetchIds( $this->search->searchText( 'smithee' ) ),
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"Power search failed" );
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}
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public function testTitleSearch() {
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$this->assertEquals(
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array(
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'Alan Smithee',
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'Smithee',
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),
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$this->fetchIds( $this->search->searchTitle( 'smithee' ) ),
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"Title search failed" );
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}
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public function testTextTitlePowerSearch() {
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$this->search->setNamespaces( array( 0, 1, 4 ) );
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$this->assertEquals(
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array(
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'Alan Smithee',
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'Smithee',
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'Talk:Smithee',
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),
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$this->fetchIds( $this->search->searchTitle( 'smithee' ) ),
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"Title power search failed" );
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}
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}
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