/**
* @dataProvider provideTryNormaliseRedirect
* @covers MediaWiki::tryNormaliseRedirect
*/
public function testTryNormaliseRedirect($url, $query, $title, $expectedRedirect = false)
{
// Set SERVER because interpolateTitle() doesn't use getRequestURL(),
// whereas tryNormaliseRedirect does().
$_SERVER['REQUEST_URI'] = $url;
$req = new FauxRequest($query);
$req->setRequestURL($url);
// This adds a virtual 'title' query parameter. Normally called from Setup.php
$req->interpolateTitle();
$titleObj = Title::newFromText($title);
// Set global context since some involved code paths don't yet have context
$context = RequestContext::getMain();
$context->setRequest($req);
$context->setTitle($titleObj);
$mw = new MediaWiki($context);
$method = new ReflectionMethod($mw, 'tryNormaliseRedirect');
$method->setAccessible(true);
$ret = $method->invoke($mw, $titleObj);
$this->assertEquals($expectedRedirect !== false, $ret, 'Return true only when redirecting');
$this->assertEquals($expectedRedirect ?: '', $context->getOutput()->getRedirect());
}