Annotation of embedaddon/php/ext/standard/tests/array/uksort_variation1.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test uksort() function : usage variation
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : bool uksort(array array_arg, string cmp_function)
! 6: * Description: Sort an array by keys using a user-defined comparison function
! 7: * Source code: ext/standard/array.c
! 8: * Alias to functions:
! 9: */
! 10:
! 11: echo "*** Testing uksort() : usage variation ***\n";
! 12:
! 13: // Initialise function arguments not being substituted (if any)
! 14: $cmp_function = 'string_val';
! 15:
! 16: //get an unset variable
! 17: $unset_var = 10;
! 18: unset ($unset_var);
! 19:
! 20: // define some classes
! 21: class classWithToString
! 22: {
! 23: public function __toString() {
! 24: return "Class A object";
! 25: }
! 26: }
! 27:
! 28: class classWithoutToString
! 29: {
! 30: }
! 31:
! 32: // heredoc string
! 33: $heredoc = <<<EOT
! 34: hello world
! 35: EOT;
! 36:
! 37: // add arrays
! 38: $index_array = array (1, 2, 3);
! 39: $assoc_array = array ('one' => 1, 'two' => 2);
! 40:
! 41: //array of values to iterate over
! 42: $inputs = array(
! 43:
! 44: // int data
! 45: 'int 0' => 0,
! 46: 'int 1' => 1,
! 47: 'int 12345' => 12345,
! 48: 'int -12345' => -2345,
! 49:
! 50: // float data
! 51: 'float 10.5' => 10.5,
! 52: 'float -10.5' => -10.5,
! 53: 'float 12.3456789000e10' => 12.3456789000e10,
! 54: 'float -12.3456789000e10' => -12.3456789000e10,
! 55: 'float .5' => .5,
! 56:
! 57: // null data
! 58: 'uppercase NULL' => NULL,
! 59: 'lowercase null' => null,
! 60:
! 61: // boolean data
! 62: 'lowercase true' => true,
! 63: 'lowercase false' =>false,
! 64: 'uppercase TRUE' =>TRUE,
! 65: 'uppercase FALSE' =>FALSE,
! 66:
! 67: // empty data
! 68: 'empty string DQ' => "",
! 69: 'empty string SQ' => '',
! 70:
! 71: // string data
! 72: 'string DQ' => "string",
! 73: 'string SQ' => 'string',
! 74: 'mixed case string' => "sTrInG",
! 75: 'heredoc' => $heredoc,
! 76:
! 77: // object data
! 78: 'instance of classWithToString' => new classWithToString(),
! 79: 'instance of classWithoutToString' => new classWithoutToString(),
! 80:
! 81: // undefined data
! 82: 'undefined var' => @$undefined_var,
! 83:
! 84: // unset data
! 85: 'unset var' => @$unset_var,
! 86: );
! 87:
! 88: // loop through each element of the array for array_arg
! 89:
! 90: foreach($inputs as $key =>$value) {
! 91: echo "\n--$key--\n";
! 92: var_dump( uksort($value, $cmp_function) );
! 93: };
! 94:
! 95: ?>
! 96: ===DONE===
! 97: --EXPECTF--
! 98: *** Testing uksort() : usage variation ***
! 99:
! 100: --int 0--
! 101:
! 102: Warning: uksort() expects parameter 1 to be array, integer given in %suksort_variation1.php on line %d
! 103: NULL
! 104:
! 105: --int 1--
! 106:
! 107: Warning: uksort() expects parameter 1 to be array, integer given in %suksort_variation1.php on line %d
! 108: NULL
! 109:
! 110: --int 12345--
! 111:
! 112: Warning: uksort() expects parameter 1 to be array, integer given in %suksort_variation1.php on line %d
! 113: NULL
! 114:
! 115: --int -12345--
! 116:
! 117: Warning: uksort() expects parameter 1 to be array, integer given in %suksort_variation1.php on line %d
! 118: NULL
! 119:
! 120: --float 10.5--
! 121:
! 122: Warning: uksort() expects parameter 1 to be array, double given in %suksort_variation1.php on line %d
! 123: NULL
! 124:
! 125: --float -10.5--
! 126:
! 127: Warning: uksort() expects parameter 1 to be array, double given in %suksort_variation1.php on line %d
! 128: NULL
! 129:
! 130: --float 12.3456789000e10--
! 131:
! 132: Warning: uksort() expects parameter 1 to be array, double given in %suksort_variation1.php on line %d
! 133: NULL
! 134:
! 135: --float -12.3456789000e10--
! 136:
! 137: Warning: uksort() expects parameter 1 to be array, double given in %suksort_variation1.php on line %d
! 138: NULL
! 139:
! 140: --float .5--
! 141:
! 142: Warning: uksort() expects parameter 1 to be array, double given in %suksort_variation1.php on line %d
! 143: NULL
! 144:
! 145: --uppercase NULL--
! 146:
! 147: Warning: uksort() expects parameter 1 to be array, null given in %suksort_variation1.php on line %d
! 148: NULL
! 149:
! 150: --lowercase null--
! 151:
! 152: Warning: uksort() expects parameter 1 to be array, null given in %suksort_variation1.php on line %d
! 153: NULL
! 154:
! 155: --lowercase true--
! 156:
! 157: Warning: uksort() expects parameter 1 to be array, boolean given in %suksort_variation1.php on line %d
! 158: NULL
! 159:
! 160: --lowercase false--
! 161:
! 162: Warning: uksort() expects parameter 1 to be array, boolean given in %suksort_variation1.php on line %d
! 163: NULL
! 164:
! 165: --uppercase TRUE--
! 166:
! 167: Warning: uksort() expects parameter 1 to be array, boolean given in %suksort_variation1.php on line %d
! 168: NULL
! 169:
! 170: --uppercase FALSE--
! 171:
! 172: Warning: uksort() expects parameter 1 to be array, boolean given in %suksort_variation1.php on line %d
! 173: NULL
! 174:
! 175: --empty string DQ--
! 176:
! 177: Warning: uksort() expects parameter 1 to be array, string given in %suksort_variation1.php on line %d
! 178: NULL
! 179:
! 180: --empty string SQ--
! 181:
! 182: Warning: uksort() expects parameter 1 to be array, string given in %suksort_variation1.php on line %d
! 183: NULL
! 184:
! 185: --string DQ--
! 186:
! 187: Warning: uksort() expects parameter 1 to be array, string given in %suksort_variation1.php on line %d
! 188: NULL
! 189:
! 190: --string SQ--
! 191:
! 192: Warning: uksort() expects parameter 1 to be array, string given in %suksort_variation1.php on line %d
! 193: NULL
! 194:
! 195: --mixed case string--
! 196:
! 197: Warning: uksort() expects parameter 1 to be array, string given in %suksort_variation1.php on line %d
! 198: NULL
! 199:
! 200: --heredoc--
! 201:
! 202: Warning: uksort() expects parameter 1 to be array, string given in %suksort_variation1.php on line %d
! 203: NULL
! 204:
! 205: --instance of classWithToString--
! 206:
! 207: Warning: uksort() expects parameter 1 to be array, object given in %suksort_variation1.php on line %d
! 208: NULL
! 209:
! 210: --instance of classWithoutToString--
! 211:
! 212: Warning: uksort() expects parameter 1 to be array, object given in %suksort_variation1.php on line %d
! 213: NULL
! 214:
! 215: --undefined var--
! 216:
! 217: Warning: uksort() expects parameter 1 to be array, null given in %suksort_variation1.php on line %d
! 218: NULL
! 219:
! 220: --unset var--
! 221:
! 222: Warning: uksort() expects parameter 1 to be array, null given in %suksort_variation1.php on line %d
! 223: NULL
! 224: ===DONE===
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