SearchUpdateTest.php

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<?php

class MockSearch extends SearchEngine {
    public static $id;
    public static $title;
    public static $text;

    public function __construct( $db ) {
    }

    public function update( $id, $title, $text ) {
        self::$id = $id;
        self::$title = $title;
        self::$text = $text;
    }
}

class SearchUpdateTest extends MediaWikiTestCase {

    protected function setUp() {
        parent::setUp();
        $this->setMwGlobals( 'wgSearchType', 'MockSearch' );
    }

    function updateText( $text ) {
        return trim( SearchUpdate::updateText( $text ) );
    }

    public function testUpdateText() {
        $this->assertEquals(
            'test',
            $this->updateText( '<div>TeSt</div>' ),
            'HTML stripped, text lowercased'
        );

        $this->assertEquals(
            'foo bar boz quux',
            $this->updateText( <<<EOT
<table style="color:red; font-size:100px">
    <tr class="scary"><td><div>foo</div></td><tr>bar</td></tr>
    <tr><td>boz</td><tr>quux</td></tr>
</table>
EOT
            ), 'Stripping HTML tables' );

        $this->assertEquals(
            'a b',
            $this->updateText( 'a > b' ),
            'Handle unclosed tags'
        );

        $text = str_pad( "foo <barbarbar \n", 10000, 'x' );

        $this->assertNotEquals(
            '',
            $this->updateText( $text ),
            'Bug 18609'
        );
    }

    public function testBug32712() {
        $text = "text „http://example.com“ text";
        $result = $this->updateText( $text );
        $processed = preg_replace( '/Q/u', 'Q', $result );
        $this->assertTrue(
            $processed != '',
            'Link surrounded by unicode quotes should not fail UTF-8 validation'
        );
    }
}