1--TEST-- 2Games_Chess->getPathToKing() knight check 3--SKIPIF-- 4--FILE-- 5<?php 6require_once dirname(__FILE__) . '/setup.php.inc'; 7$board->addPiece('B', 'N', 'd3'); 8$board->addPiece('W', 'K', 'e1'); 9$err = $board->_getPathToKing('d3', 'e1'); 10$phpunit->assertEquals(array('d3'), $err, 'wrong squares'); 11echo 'tests done'; 12?> 13--EXPECT-- 14tests done