1--TEST-- 2Test dir() function : error conditions 3--FILE-- 4<?php 5/* 6 * Prototype : object dir(string $directory[, resource $context]) 7 * Description: Directory class with properties, handle and class and methods read, rewind and close 8 * Source code: ext/standard/dir.c 9 */ 10 11echo "*** Testing dir() : error conditions ***\n"; 12 13// Zero arguments 14echo "\n-- Testing dir() function with zero arguments --"; 15var_dump( dir() ); 16 17// With one more than expected number of arguments 18echo "\n-- Testing dir() function with one more than expected number of arguments --"; 19$extra_arg = 10; 20var_dump( dir(getcwd(), "stream", $extra_arg) ); 21 22echo "Done"; 23?> 24--EXPECTF-- 25*** Testing dir() : error conditions *** 26 27-- Testing dir() function with zero arguments -- 28Warning: dir() expects at least 1 parameter, 0 given in %s on line %d 29NULL 30 31-- Testing dir() function with one more than expected number of arguments -- 32Warning: dir() expects at most 2 parameters, 3 given in %s on line %d 33NULL 34Done 35
