1 files changed, 87 insertions, 0 deletions
diff --git a/www/wiki/tests/phpunit/includes/deferred/SearchUpdateTest.php b/www/wiki/tests/phpunit/includes/deferred/SearchUpdateTest.php
new file mode 100644
index 00000000..9e4dbea2
--- /dev/null
+++ b/www/wiki/tests/phpunit/includes/deferred/SearchUpdateTest.php
@@ -0,0 +1,87 @@
+<?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;
+	}
+}
+
+/**
+ * @group Search
+ */
+class SearchUpdateTest extends MediaWikiTestCase {
+
+	/**
+	 * @var SearchUpdate
+	 */
+	private $su;
+
+	protected function setUp() {
+		parent::setUp();
+		$this->setMwGlobals( 'wgSearchType', 'MockSearch' );
+		$this->su = new SearchUpdate( 0, "" );
+	}
+
+	public function updateText( $text ) {
+		return trim( $this->su->updateText( $text ) );
+	}
+
+	/**
+	 * @covers SearchUpdate::updateText
+	 */
+	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 ),
+			'T20609'
+		);
+	}
+
+	/**
+	 * @covers SearchUpdate::updateText
+	 * Test T34712
+	 * Test if unicode quotes in article links make its search index empty
+	 */
+	public function testUnicodeLinkSearchIndexError() {
+		$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'
+		);
+	}
+}