1--TEST-- 2Test file_get_contents() function : variation - obscure filenames 3--CREDITS-- 4Dave Kelsey <d_kelsey@uk.ibm.com> 5--SKIPIF-- 6<?php 7if(substr(PHP_OS, 0, 3) == "WIN") 8 die("skip Do not run on Windows"); 9?> 10--FILE-- 11<?php 12/* Prototype : string file_get_contents(string filename [, bool use_include_path [, resource context [, long offset [, long maxlen]]]]) 13 * Description: Read the entire file into a string 14 * Source code: ext/standard/file.c 15 * Alias to functions: 16 */ 17 18echo "*** Testing file_get_contents() : variation ***\n"; 19/* An array of filenames */ 20$names_arr = array( 21 /* Invalid args */ 22 -1, 23 TRUE, 24 FALSE, 25 NULL, 26 "", 27 " ", 28 "\0", 29 array(), 30 31 /* prefix with path separator of a non existing directory*/ 32 "/no/such/file/dir", 33 "php/php" 34 35); 36 37for( $i=0; $i<count($names_arr); $i++ ) { 38 echo "-- Iteration $i --\n"; 39 var_dump(file_get_contents($names_arr[$i])); 40} 41 42echo "\n*** Done ***\n"; 43?> 44--EXPECTF-- 45*** Testing file_get_contents() : variation *** 46-- Iteration 0 -- 47 48Warning: file_get_contents(-1): failed to open stream: No such file or directory in %s on line %d 49bool(false) 50-- Iteration 1 -- 51 52Warning: file_get_contents(1): failed to open stream: No such file or directory in %s on line %d 53bool(false) 54-- Iteration 2 -- 55 56Warning: file_get_contents(): Filename cannot be empty in %s on line %d 57bool(false) 58-- Iteration 3 -- 59 60Warning: file_get_contents(): Filename cannot be empty in %s on line %d 61bool(false) 62-- Iteration 4 -- 63 64Warning: file_get_contents(): Filename cannot be empty in %s on line %d 65bool(false) 66-- Iteration 5 -- 67 68Warning: file_get_contents( ): failed to open stream: No such file or directory in %s on line %d 69bool(false) 70-- Iteration 6 -- 71bool(false) 72-- Iteration 7 -- 73 74Warning: file_get_contents() expects parameter 1 to be string, array given in %s on line %d 75NULL 76-- Iteration 8 -- 77 78Warning: file_get_contents(/no/such/file/dir): failed to open stream: %s in %s on line %d 79bool(false) 80-- Iteration 9 -- 81 82Warning: file_get_contents(php/php): failed to open stream: No such file or directory in %s on line %d 83bool(false) 84 85*** Done *** 86