Annotation of embedaddon/php/ext/standard/tests/array/array_intersect_key_variation3.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test array_intersect_key() function : usage variation - Passing unexpected values to optional argument
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : array array_intersect_key(array arr1, array arr2 [, array ...])
! 6: * Description: Returns the entries of arr1 that have keys which are present in all the other arguments.
! 7: * Source code: ext/standard/array.c
! 8: */
! 9:
! 10: echo "*** Testing array_intersect_key() : usage variation ***\n";
! 11:
! 12: // Initialise function arguments not being substituted (if any)
! 13: $array1 = array('blue' => 1, 'red' => 2, 'green' => 3, 'purple' => 4);
! 14: $array2 = array('green' => 5, 'blue' => 6, 'yellow' => 7, 'cyan' => 8);
! 15:
! 16: //get an unset variable
! 17: $unset_var = 10;
! 18: unset ($unset_var);
! 19:
! 20: //resource variable
! 21: $fp = fopen(__FILE__, "r");
! 22:
! 23: // define some classes
! 24: class classWithToString
! 25: {
! 26: public function __toString() {
! 27: return "Class A object";
! 28: }
! 29: }
! 30:
! 31: class classWithoutToString
! 32: {
! 33: }
! 34:
! 35: // heredoc string
! 36: $heredoc = <<<EOT
! 37: hello world
! 38: EOT;
! 39:
! 40: // add arrays
! 41: $index_array = array (1, 2, 3);
! 42: $assoc_array = array ('one' => 1, 'two' => 2);
! 43:
! 44: //array of values to iterate over
! 45: $inputs = array(
! 46:
! 47: // int data
! 48: 'int 0' => 0,
! 49: 'int 1' => 1,
! 50: 'int 12345' => 12345,
! 51: 'int -12345' => -12345,
! 52:
! 53: // float data
! 54: 'float 10.5' => 10.5,
! 55: 'float -10.5' => -10.5,
! 56: 'float 12.3456789000e10' => 12.3456789000e10,
! 57: 'float -12.3456789000e10' => -12.3456789000e10,
! 58: 'float .5' => .5,
! 59:
! 60: // null data
! 61: 'uppercase NULL' => NULL,
! 62: 'lowercase null' => null,
! 63:
! 64: // boolean data
! 65: 'lowercase true' => true,
! 66: 'lowercase false' =>false,
! 67: 'uppercase TRUE' =>TRUE,
! 68: 'uppercase FALSE' =>FALSE,
! 69:
! 70: // empty data
! 71: 'empty string DQ' => "",
! 72: 'empty string SQ' => '',
! 73:
! 74: // string data
! 75: 'string DQ' => "string",
! 76: 'string SQ' => 'string',
! 77: 'mixed case string' => "sTrInG",
! 78: 'heredoc' => $heredoc,
! 79:
! 80: // object data
! 81: 'instance of classWithToString' => new classWithToString(),
! 82: 'instance of classWithoutToString' => new classWithoutToString(),
! 83:
! 84: // undefined data
! 85: 'undefined var' => @$undefined_var,
! 86:
! 87: // unset data
! 88: 'unset var' => @$unset_var,
! 89:
! 90: // resource data
! 91: 'resource var' => $fp,
! 92: );
! 93:
! 94: // loop through each element of the array for arr2
! 95: foreach($inputs as $key =>$value) {
! 96: echo "\n--$key--\n";
! 97: var_dump( array_intersect_key($array1, $array2, $value) );
! 98: }
! 99:
! 100: fclose($fp);
! 101: ?>
! 102: ===DONE===
! 103: --EXPECTF--
! 104: *** Testing array_intersect_key() : usage variation ***
! 105:
! 106: --int 0--
! 107:
! 108: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 109: NULL
! 110:
! 111: --int 1--
! 112:
! 113: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 114: NULL
! 115:
! 116: --int 12345--
! 117:
! 118: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 119: NULL
! 120:
! 121: --int -12345--
! 122:
! 123: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 124: NULL
! 125:
! 126: --float 10.5--
! 127:
! 128: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 129: NULL
! 130:
! 131: --float -10.5--
! 132:
! 133: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 134: NULL
! 135:
! 136: --float 12.3456789000e10--
! 137:
! 138: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 139: NULL
! 140:
! 141: --float -12.3456789000e10--
! 142:
! 143: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 144: NULL
! 145:
! 146: --float .5--
! 147:
! 148: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 149: NULL
! 150:
! 151: --uppercase NULL--
! 152:
! 153: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 154: NULL
! 155:
! 156: --lowercase null--
! 157:
! 158: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 159: NULL
! 160:
! 161: --lowercase true--
! 162:
! 163: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 164: NULL
! 165:
! 166: --lowercase false--
! 167:
! 168: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 169: NULL
! 170:
! 171: --uppercase TRUE--
! 172:
! 173: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 174: NULL
! 175:
! 176: --uppercase FALSE--
! 177:
! 178: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 179: NULL
! 180:
! 181: --empty string DQ--
! 182:
! 183: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 184: NULL
! 185:
! 186: --empty string SQ--
! 187:
! 188: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 189: NULL
! 190:
! 191: --string DQ--
! 192:
! 193: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 194: NULL
! 195:
! 196: --string SQ--
! 197:
! 198: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 199: NULL
! 200:
! 201: --mixed case string--
! 202:
! 203: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 204: NULL
! 205:
! 206: --heredoc--
! 207:
! 208: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 209: NULL
! 210:
! 211: --instance of classWithToString--
! 212:
! 213: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 214: NULL
! 215:
! 216: --instance of classWithoutToString--
! 217:
! 218: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 219: NULL
! 220:
! 221: --undefined var--
! 222:
! 223: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 224: NULL
! 225:
! 226: --unset var--
! 227:
! 228: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 229: NULL
! 230:
! 231: --resource var--
! 232:
! 233: Warning: array_intersect_key(): Argument #3 is not an array in %s on line %d
! 234: NULL
! 235: ===DONE===
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