Annotation of embedaddon/php/ext/standard/tests/array/krsort_variation9.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test krsort() function : usage variations - sort array with/without key values
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : bool krsort ( array &$array [, int $sort_flags] )
! 6: * Description: Sort an array by key in reverse order, maintaining key to data correlation.
! 7: * Source code: ext/standard/array.c
! 8: */
! 9:
! 10: /*
! 11: * Testing krsort() by providing arrays with/without key values for $array argument
! 12: * with following flag values:
! 13: * 1.flag value as defualt
! 14: * 2.SORT_REGULAR - compare items normally
! 15: */
! 16:
! 17: echo "*** Testing krsort() : usage variations ***\n";
! 18:
! 19: // list of arrays with/without key values
! 20: $various_arrays = array (
! 21: array(5 => 55, 66, 22, 33, 11),
! 22: array ("a" => "orange", "banana", "c" => "apple"),
! 23: array(1, 2, 3, 4, 5, 6),
! 24: array("first", 5 => "second", 1 => "third"),
! 25: array(1, 1, 8 => 1, 4 => 1, 19, 3 => 13),
! 26: array('bar' => 'baz', "foo" => 1),
! 27: array('a' => 1,'b' => array('e' => 2,'f' => 3),'c' => array('g' => 4),'d' => 5),
! 28: );
! 29:
! 30: $count = 1;
! 31: echo "\n-- Testing krsort() by supplying various arrays with/without key values --\n";
! 32:
! 33: // loop through to test krsort() with different arrays,
! 34: foreach ($various_arrays as $array) {
! 35: echo "\n-- Iteration $count --\n";
! 36:
! 37: echo "- With defualt sort flag -\n";
! 38: $temp_array = $array;
! 39: var_dump( krsort($temp_array) );
! 40: var_dump($temp_array);
! 41:
! 42: echo "- Sort flag = SORT_REGULAR -\n";
! 43: $temp_array = $array;
! 44: var_dump( krsort($temp_array, SORT_REGULAR) );
! 45: var_dump($temp_array);
! 46: $count++;
! 47: }
! 48:
! 49: echo "Done\n";
! 50: ?>
! 51: --EXPECTF--
! 52: *** Testing krsort() : usage variations ***
! 53:
! 54: -- Testing krsort() by supplying various arrays with/without key values --
! 55:
! 56: -- Iteration 1 --
! 57: - With defualt sort flag -
! 58: bool(true)
! 59: array(5) {
! 60: [9]=>
! 61: int(11)
! 62: [8]=>
! 63: int(33)
! 64: [7]=>
! 65: int(22)
! 66: [6]=>
! 67: int(66)
! 68: [5]=>
! 69: int(55)
! 70: }
! 71: - Sort flag = SORT_REGULAR -
! 72: bool(true)
! 73: array(5) {
! 74: [9]=>
! 75: int(11)
! 76: [8]=>
! 77: int(33)
! 78: [7]=>
! 79: int(22)
! 80: [6]=>
! 81: int(66)
! 82: [5]=>
! 83: int(55)
! 84: }
! 85:
! 86: -- Iteration 2 --
! 87: - With defualt sort flag -
! 88: bool(true)
! 89: array(3) {
! 90: ["c"]=>
! 91: string(5) "apple"
! 92: [0]=>
! 93: string(6) "banana"
! 94: ["a"]=>
! 95: string(6) "orange"
! 96: }
! 97: - Sort flag = SORT_REGULAR -
! 98: bool(true)
! 99: array(3) {
! 100: ["c"]=>
! 101: string(5) "apple"
! 102: [0]=>
! 103: string(6) "banana"
! 104: ["a"]=>
! 105: string(6) "orange"
! 106: }
! 107:
! 108: -- Iteration 3 --
! 109: - With defualt sort flag -
! 110: bool(true)
! 111: array(6) {
! 112: [5]=>
! 113: int(6)
! 114: [4]=>
! 115: int(5)
! 116: [3]=>
! 117: int(4)
! 118: [2]=>
! 119: int(3)
! 120: [1]=>
! 121: int(2)
! 122: [0]=>
! 123: int(1)
! 124: }
! 125: - Sort flag = SORT_REGULAR -
! 126: bool(true)
! 127: array(6) {
! 128: [5]=>
! 129: int(6)
! 130: [4]=>
! 131: int(5)
! 132: [3]=>
! 133: int(4)
! 134: [2]=>
! 135: int(3)
! 136: [1]=>
! 137: int(2)
! 138: [0]=>
! 139: int(1)
! 140: }
! 141:
! 142: -- Iteration 4 --
! 143: - With defualt sort flag -
! 144: bool(true)
! 145: array(3) {
! 146: [5]=>
! 147: string(6) "second"
! 148: [1]=>
! 149: string(5) "third"
! 150: [0]=>
! 151: string(5) "first"
! 152: }
! 153: - Sort flag = SORT_REGULAR -
! 154: bool(true)
! 155: array(3) {
! 156: [5]=>
! 157: string(6) "second"
! 158: [1]=>
! 159: string(5) "third"
! 160: [0]=>
! 161: string(5) "first"
! 162: }
! 163:
! 164: -- Iteration 5 --
! 165: - With defualt sort flag -
! 166: bool(true)
! 167: array(6) {
! 168: [9]=>
! 169: int(19)
! 170: [8]=>
! 171: int(1)
! 172: [4]=>
! 173: int(1)
! 174: [3]=>
! 175: int(13)
! 176: [1]=>
! 177: int(1)
! 178: [0]=>
! 179: int(1)
! 180: }
! 181: - Sort flag = SORT_REGULAR -
! 182: bool(true)
! 183: array(6) {
! 184: [9]=>
! 185: int(19)
! 186: [8]=>
! 187: int(1)
! 188: [4]=>
! 189: int(1)
! 190: [3]=>
! 191: int(13)
! 192: [1]=>
! 193: int(1)
! 194: [0]=>
! 195: int(1)
! 196: }
! 197:
! 198: -- Iteration 6 --
! 199: - With defualt sort flag -
! 200: bool(true)
! 201: array(2) {
! 202: ["foo"]=>
! 203: int(1)
! 204: ["bar"]=>
! 205: string(3) "baz"
! 206: }
! 207: - Sort flag = SORT_REGULAR -
! 208: bool(true)
! 209: array(2) {
! 210: ["foo"]=>
! 211: int(1)
! 212: ["bar"]=>
! 213: string(3) "baz"
! 214: }
! 215:
! 216: -- Iteration 7 --
! 217: - With defualt sort flag -
! 218: bool(true)
! 219: array(4) {
! 220: ["d"]=>
! 221: int(5)
! 222: ["c"]=>
! 223: array(1) {
! 224: ["g"]=>
! 225: int(4)
! 226: }
! 227: ["b"]=>
! 228: array(2) {
! 229: ["e"]=>
! 230: int(2)
! 231: ["f"]=>
! 232: int(3)
! 233: }
! 234: ["a"]=>
! 235: int(1)
! 236: }
! 237: - Sort flag = SORT_REGULAR -
! 238: bool(true)
! 239: array(4) {
! 240: ["d"]=>
! 241: int(5)
! 242: ["c"]=>
! 243: array(1) {
! 244: ["g"]=>
! 245: int(4)
! 246: }
! 247: ["b"]=>
! 248: array(2) {
! 249: ["e"]=>
! 250: int(2)
! 251: ["f"]=>
! 252: int(3)
! 253: }
! 254: ["a"]=>
! 255: int(1)
! 256: }
! 257: Done
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