tests/SearchUpdateTest.php

   1 <?php
   2
   3 class DatabaseMock extends DatabaseBase {
   4         function __construct( $server = false, $user = false, $password = false, $dbName = false,
   5                 $failFunction = false, $flags = 0, $tablePrefix = 'get from global' )
   6         {
   7                 $this->mConn = true;
   8                 $this->mOpened = true;
   9         }
  10
  11         function open( $server, $user, $password, $dbName ) { return true; }
  12         function doQuery( $sql ) {}
  13         function fetchObject( $res ) {}
  14         function fetchRow( $res ) {}
  15         function numRows( $res ) {}
  16         function numFields( $res ) {}
  17         function fieldName( $res, $n ) {}
  18         function insertId() {}
  19         function dataSeek( $res, $row ) {}
  20         function lastErrno() { return 0; }
  21         function lastError() { return ''; }
  22         function affectedRows() {}
  23         function fieldInfo( $table, $field ) {}
  24         function strencode( $s ) {}
  25         function getSoftwareLink() {}
  26         function getServerVersion() {}
  27         function getType() {}
  28 }
  29
  30 class MockSearch extends SearchEngine {
  31         public static $id;
  32         public static $title;
  33         public static $text;
  34
  35         public function __construct( $db ) {
  36         }
  37
  38         public function update( $id, $title, $text ) {
  39                 self::$id = $id;
  40                 self::$title = $title;
  41                 self::$text = $text;
  42         }
  43 }
  44
  45 class SearchUpdateTest extends PHPUnit_Framework_TestCase {
  46
  47         function update( $text, $title = 'Test', $id = 1 ) {
  48                 $u = new SearchUpdate( $id, $title, $text );
  49                 $u->doUpdate();
  50                 return array( MockSearch::$title, MockSearch::$text );
  51         }
  52
  53         function updateText( $text ) {
  54                 list( $title, $resultText ) = $this->update( $text );
  55                 $resultText = trim( $resultText ); // abstract from some implementation details
  56                 return $resultText;
  57         }
  58
  59         function setUp() {
  60                 global $wgSearchType, $wgDBtype, $wgLBFactoryConf, $wgDBservers;
  61                 $wgSearchType = 'MockSearch';
  62                 $wgDBtype = 'mock';
  63                 $wgLBFactoryConf['class'] = 'LBFactory_Simple';
  64                 $wgDBservers = null;
  65                 LBFactory::destroyInstance();
  66         }
  67
  68         function tearDown() {
  69                 LBFactory::destroyInstance();
  70         }
  71
  72         function testUpdateText() {
  73                 $this->assertEquals(
  74                         'test',
  75                         $this->updateText( '<div>TeSt</div>' ),
  76                         'HTML stripped, text lowercased'
  77                 );
  78
  79                 $this->assertEquals(
  80                         'foo bar boz quux',
  81                         $this->updateText( <<<EOT
  82 <table style="color:red; font-size:100px">
  83         <tr class="scary"><td><div>foo</div></td><tr>bar</td></tr>
  84         <tr><td>boz</td><tr>quux</td></tr>
  85 </table>
  86 EOT
  87                         ), 'Stripping HTML tables' );
  88
  89                 $this->assertEquals(
  90                         'a b',
  91                         $this->updateText( 'a > b' ),
  92                         'Handle unclosed tags'
  93                 );
  94
  95                 $text = str_pad( "foo <barbarbar \n", 10000, 'x' );
  96
  97                 $this->assertNotEquals(
  98                         '',
  99                         $this->updateText( $text ),
 100                         'Bug 18609'
 101                 );
 102         }
 103 }