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1.1 misho 1: --TEST-- 2: Test array_intersect_uassoc() function : usage variation - Passing unexpected values to second argument 3: --FILE-- 4: <?php 5: /* Prototype : array array_intersect_uassoc(array arr1, array arr2 [, array ...], callback key_compare_func) 6: * Description: Computes the intersection of arrays with additional index check, compares indexes by a callback function 7: * Source code: ext/standard/array.c 8: */ 9: 10: echo "*** Testing array_intersect_uassoc() : usage variation ***\n"; 11: 12: // Initialise function arguments 13: $array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red"); 14: $array3 = array("a"=>"green", "brown"); 15: 16: //Callback function 17: function key_compare_func($a, $b) { 18: if ($a === $b) { 19: return 0; 20: } 21: return ($a > $b) ? 1 : -1; 22: } 23: 24: //get an unset variable 25: $unset_var = 10; 26: unset ($unset_var); 27: 28: //resource variable 29: $fp = fopen(__FILE__, "r"); 30: 31: // define some classes 32: class classWithToString 33: { 34: public function __toString() { 35: return "Class A object"; 36: } 37: } 38: 39: class classWithoutToString 40: { 41: } 42: 43: // heredoc string 44: $heredoc = <<<EOT 45: hello world 46: EOT; 47: 48: // add arrays 49: $index_array = array (1, 2, 3); 50: $assoc_array = array ('one' => 1, 'two' => 2); 51: 52: //array of values to iterate over 53: $inputs = array( 54: 55: // int data 56: 'int 0' => 0, 57: 'int 1' => 1, 58: 'int 12345' => 12345, 59: 'int -12345' => -12345, 60: 61: // float data 62: 'float 10.5' => 10.5, 63: 'float -10.5' => -10.5, 64: 'float 12.3456789000e10' => 12.3456789000e10, 65: 'float -12.3456789000e10' => -12.3456789000e10, 66: 'float .5' => .5, 67: 68: // null data 69: 'uppercase NULL' => NULL, 70: 'lowercase null' => null, 71: 72: // boolean data 73: 'lowercase true' => true, 74: 'lowercase false' =>false, 75: 'uppercase TRUE' =>TRUE, 76: 'uppercase FALSE' =>FALSE, 77: 78: // empty data 79: 'empty string DQ' => "", 80: 'empty string SQ' => '', 81: 82: // string data 83: 'string DQ' => "string", 84: 'string SQ' => 'string', 85: 'mixed case string' => "sTrInG", 86: 'heredoc' => $heredoc, 87: 88: // object data 89: 'instance of classWithToString' => new classWithToString(), 90: 'instance of classWithoutToString' => new classWithoutToString(), 91: 92: // undefined data 93: 'undefined var' => @$undefined_var, 94: 95: // unset data 96: 'unset var' => @$unset_var, 97: 98: // resource data 99: 'resource' => $fp, 100: ); 101: 102: // loop through each element of the array for arr1 103: foreach($inputs as $key =>$value) { 104: echo "\n--$key--\n"; 105: var_dump( array_intersect_uassoc($array1, $value, 'key_compare_func') ); 106: var_dump( array_intersect_uassoc($array1, $value, $array3, 'key_compare_func') ); 107: }; 108: 109: fclose($fp); 110: ?> 111: ===DONE=== 112: --EXPECTF-- 113: 114: *** Testing array_intersect_uassoc() : usage variation *** 115: 116: --int 0-- 117: 118: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 119: NULL 120: 121: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 122: NULL 123: 124: --int 1-- 125: 126: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 127: NULL 128: 129: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 130: NULL 131: 132: --int 12345-- 133: 134: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 135: NULL 136: 137: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 138: NULL 139: 140: --int -12345-- 141: 142: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 143: NULL 144: 145: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 146: NULL 147: 148: --float 10.5-- 149: 150: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 151: NULL 152: 153: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 154: NULL 155: 156: --float -10.5-- 157: 158: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 159: NULL 160: 161: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 162: NULL 163: 164: --float 12.3456789000e10-- 165: 166: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 167: NULL 168: 169: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 170: NULL 171: 172: --float -12.3456789000e10-- 173: 174: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 175: NULL 176: 177: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 178: NULL 179: 180: --float .5-- 181: 182: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 183: NULL 184: 185: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 186: NULL 187: 188: --uppercase NULL-- 189: 190: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 191: NULL 192: 193: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 194: NULL 195: 196: --lowercase null-- 197: 198: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 199: NULL 200: 201: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 202: NULL 203: 204: --lowercase true-- 205: 206: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 207: NULL 208: 209: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 210: NULL 211: 212: --lowercase false-- 213: 214: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 215: NULL 216: 217: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 218: NULL 219: 220: --uppercase TRUE-- 221: 222: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 223: NULL 224: 225: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 226: NULL 227: 228: --uppercase FALSE-- 229: 230: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 231: NULL 232: 233: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 234: NULL 235: 236: --empty string DQ-- 237: 238: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 239: NULL 240: 241: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 242: NULL 243: 244: --empty string SQ-- 245: 246: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 247: NULL 248: 249: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 250: NULL 251: 252: --string DQ-- 253: 254: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 255: NULL 256: 257: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 258: NULL 259: 260: --string SQ-- 261: 262: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 263: NULL 264: 265: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 266: NULL 267: 268: --mixed case string-- 269: 270: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 271: NULL 272: 273: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 274: NULL 275: 276: --heredoc-- 277: 278: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 279: NULL 280: 281: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 282: NULL 283: 284: --instance of classWithToString-- 285: 286: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 287: NULL 288: 289: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 290: NULL 291: 292: --instance of classWithoutToString-- 293: 294: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 295: NULL 296: 297: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 298: NULL 299: 300: --undefined var-- 301: 302: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 303: NULL 304: 305: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 306: NULL 307: 308: --unset var-- 309: 310: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 311: NULL 312: 313: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 314: NULL 315: 316: --resource-- 317: 318: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 319: NULL 320: 321: Warning: array_intersect_uassoc(): Argument #2 is not an array in %s on line %d 322: NULL 323: ===DONE===