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<?php
/**
* @group Search
*/
class SearchHighlighterTest extends \MediaWikiIntegrationTestCase {
/**
* @dataProvider provideHighlightSimple
* @covers \SearchHighlighter::highlightSimple
*/
public function testHighlightSimple( string $wikiText, string $searchTerm, string $expectedOutput, int $contextChars ) {
$highlighter = new \SearchHighlighter( false );
$actual = $highlighter->highlightSimple( $wikiText, [ $searchTerm ], 1, $contextChars );
$this->assertEquals( $expectedOutput, $actual );
}
public static function provideHighlightSimple() {
return [
'no match' => [
'this is a very simple text.',
'cannotmatch',
'',
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],
'match a single word at the end of the string' => [
'this is a very simple text.',
'text',
"this is a very simple <span class=\"searchmatch\">text</span>.\n",
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],
'utf-8 sequences should not be broken' => [
"text with long trailing UTF-8 sequences: " . str_repeat( "\u{1780}", 6 ) . ".",
'text',
"<span class=\"searchmatch\">text</span> with long trailing UTF-8 sequences: " . str_repeat( "\u{1780}", 5 ) . "\n",
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],
];
}
}
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