1--TEST-- 2Test rename() function : usage variation - different types for context 3--CREDITS-- 4Dave Kelsey <d_kelsey@uk.ibm.com> 5--FILE-- 6<?php 7/* Prototype : bool rename(string old_name, string new_name[, resource context]) 8 * Description: Rename a file 9 * Source code: ext/standard/file.c 10 * Alias to functions: 11 */ 12 13echo "*** Testing rename() : usage variation ***\n"; 14 15// Define error handler 16function test_error_handler($err_no, $err_msg, $filename, $linenum, $vars) { 17 if (error_reporting() != 0) { 18 // report non-silenced errors 19 echo "Error: $err_no - $err_msg, $filename($linenum)\n"; 20 } 21} 22set_error_handler('test_error_handler'); 23 24// Initialise function arguments not being substituted (if any) 25$old_name = __FILE__.'.tmp'; 26$new_name = __FILE__.'.renamed'; 27 28//file resource 29$fileRes = fopen(__FILE__, 'r'); 30 31//get an unset variable 32$unset_var = 10; 33unset ($unset_var); 34 35// define some classes 36class classWithToString 37{ 38 public function __toString() { 39 return "Class A object"; 40 } 41} 42 43class classWithoutToString 44{ 45} 46 47// heredoc string 48$heredoc = <<<EOT 49hello world 50EOT; 51 52// add arrays 53$index_array = array (1, 2, 3); 54$assoc_array = array ('one' => 1, 'two' => 2); 55 56//array of values to iterate over 57$inputs = array( 58 59 // int data 60 'int 0' => 0, 61 'int 1' => 1, 62 'int 12345' => 12345, 63 'int -12345' => -2345, 64 65 // float data 66 'float 10.5' => 10.5, 67 'float -10.5' => -10.5, 68 'float 12.3456789000e10' => 12.3456789000e10, 69 'float -12.3456789000e10' => -12.3456789000e10, 70 'float .5' => .5, 71 72 // array data 73 'empty array' => array(), 74 'int indexed array' => $index_array, 75 'associative array' => $assoc_array, 76 'nested arrays' => array('foo', $index_array, $assoc_array), 77 78 // null data 79 'uppercase NULL' => NULL, 80 'lowercase null' => null, 81 82 // boolean data 83 'lowercase true' => true, 84 'lowercase false' =>false, 85 'uppercase TRUE' =>TRUE, 86 'uppercase FALSE' =>FALSE, 87 88 // empty data 89 'empty string DQ' => "", 90 'empty string SQ' => '', 91 92 // string data 93 'string DQ' => "string", 94 'string SQ' => 'string', 95 'mixed case string' => "sTrInG", 96 'heredoc' => $heredoc, 97 98 // object data 99 'instance of classWithToString' => new classWithToString(), 100 'instance of classWithoutToString' => new classWithoutToString(), 101 102 // undefined data 103 'undefined var' => @$undefined_var, 104 105 // unset data 106 'unset var' => @$unset_var, 107 108 // file resource 109 'file resource' => $fileRes, 110); 111 112// loop through each element of the array for context 113 114foreach($inputs as $key =>$value) { 115 echo "\n--$key--\n"; 116 touch($old_name); 117 $res = rename($old_name, $new_name, $value); 118 var_dump($res); 119 if ($res == true) { 120 unlink($new_name); 121 } 122 else { 123 unlink($old_name); 124 } 125}; 126 127fclose($fileRes); 128 129?> 130===DONE=== 131--EXPECTF-- 132*** Testing rename() : usage variation *** 133 134--int 0-- 135Error: 2 - rename() expects parameter 3 to be resource, integer given, %s(%d) 136bool(false) 137 138--int 1-- 139Error: 2 - rename() expects parameter 3 to be resource, integer given, %s(%d) 140bool(false) 141 142--int 12345-- 143Error: 2 - rename() expects parameter 3 to be resource, integer given, %s(%d) 144bool(false) 145 146--int -12345-- 147Error: 2 - rename() expects parameter 3 to be resource, integer given, %s(%d) 148bool(false) 149 150--float 10.5-- 151Error: 2 - rename() expects parameter 3 to be resource, float given, %s(%d) 152bool(false) 153 154--float -10.5-- 155Error: 2 - rename() expects parameter 3 to be resource, float given, %s(%d) 156bool(false) 157 158--float 12.3456789000e10-- 159Error: 2 - rename() expects parameter 3 to be resource, float given, %s(%d) 160bool(false) 161 162--float -12.3456789000e10-- 163Error: 2 - rename() expects parameter 3 to be resource, float given, %s(%d) 164bool(false) 165 166--float .5-- 167Error: 2 - rename() expects parameter 3 to be resource, float given, %s(%d) 168bool(false) 169 170--empty array-- 171Error: 2 - rename() expects parameter 3 to be resource, array given, %s(%d) 172bool(false) 173 174--int indexed array-- 175Error: 2 - rename() expects parameter 3 to be resource, array given, %s(%d) 176bool(false) 177 178--associative array-- 179Error: 2 - rename() expects parameter 3 to be resource, array given, %s(%d) 180bool(false) 181 182--nested arrays-- 183Error: 2 - rename() expects parameter 3 to be resource, array given, %s(%d) 184bool(false) 185 186--uppercase NULL-- 187Error: 2 - rename() expects parameter 3 to be resource, null given, %s(%d) 188bool(false) 189 190--lowercase null-- 191Error: 2 - rename() expects parameter 3 to be resource, null given, %s(%d) 192bool(false) 193 194--lowercase true-- 195Error: 2 - rename() expects parameter 3 to be resource, boolean given, %s(%d) 196bool(false) 197 198--lowercase false-- 199Error: 2 - rename() expects parameter 3 to be resource, boolean given, %s(%d) 200bool(false) 201 202--uppercase TRUE-- 203Error: 2 - rename() expects parameter 3 to be resource, boolean given, %s(%d) 204bool(false) 205 206--uppercase FALSE-- 207Error: 2 - rename() expects parameter 3 to be resource, boolean given, %s(%d) 208bool(false) 209 210--empty string DQ-- 211Error: 2 - rename() expects parameter 3 to be resource, string given, %s(%d) 212bool(false) 213 214--empty string SQ-- 215Error: 2 - rename() expects parameter 3 to be resource, string given, %s(%d) 216bool(false) 217 218--string DQ-- 219Error: 2 - rename() expects parameter 3 to be resource, string given, %s(%d) 220bool(false) 221 222--string SQ-- 223Error: 2 - rename() expects parameter 3 to be resource, string given, %s(%d) 224bool(false) 225 226--mixed case string-- 227Error: 2 - rename() expects parameter 3 to be resource, string given, %s(%d) 228bool(false) 229 230--heredoc-- 231Error: 2 - rename() expects parameter 3 to be resource, string given, %s(%d) 232bool(false) 233 234--instance of classWithToString-- 235Error: 2 - rename() expects parameter 3 to be resource, object given, %s(%d) 236bool(false) 237 238--instance of classWithoutToString-- 239Error: 2 - rename() expects parameter 3 to be resource, object given, %s(%d) 240bool(false) 241 242--undefined var-- 243Error: 2 - rename() expects parameter 3 to be resource, null given, %s(%d) 244bool(false) 245 246--unset var-- 247Error: 2 - rename() expects parameter 3 to be resource, null given, %s(%d) 248bool(false) 249 250--file resource-- 251Error: 2 - rename(): supplied resource is not a valid Stream-Context resource, %s(%d) 252bool(true) 253===DONE=== 254