'; return array( array('', ''), array('', ''), array('', ''), array('', ''), ); } /** * @dataProvider getTestCandidate() */ public function testCollapseEmptyTagsForBug21177($original, $expected) { $this->assertEquals($expected, XML_Util::collapseEmptyTags($original, XML_UTIL_COLLAPSE_ALL), "Failed bugcheck."); } }