Annotation of embedaddon/php/ext/standard/tests/array/natcasesort_variation7.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test natcasesort() function : usage variations - recursive arrays
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : bool natcasesort(array &$array_arg)
! 6: * Description: Sort an array using case-insensitive natural sort
! 7: * Source code: ext/standard/array.c
! 8: */
! 9:
! 10: /*
! 11: * Pass natcasesort() an infinitely recursive array to test how it is re-ordered
! 12: */
! 13:
! 14: echo "*** Testing natcasesort() : usage variations ***\n";
! 15:
! 16: $array = array (1, 3.00, 'zero', '2');
! 17: $array[] = &$array;
! 18: var_dump($array);
! 19:
! 20: var_dump(@natcasesort($array));
! 21: var_dump($array);
! 22:
! 23: echo "Done";
! 24: ?>
! 25: --EXPECTF--
! 26: *** Testing natcasesort() : usage variations ***
! 27: array(5) {
! 28: [0]=>
! 29: int(1)
! 30: [1]=>
! 31: float(3)
! 32: [2]=>
! 33: string(4) "zero"
! 34: [3]=>
! 35: string(1) "2"
! 36: [4]=>
! 37: &array(5) {
! 38: [0]=>
! 39: int(1)
! 40: [1]=>
! 41: float(3)
! 42: [2]=>
! 43: string(4) "zero"
! 44: [3]=>
! 45: string(1) "2"
! 46: [4]=>
! 47: *RECURSION*
! 48: }
! 49: }
! 50: bool(true)
! 51: array(5) {
! 52: [0]=>
! 53: int(1)
! 54: [3]=>
! 55: string(1) "2"
! 56: [1]=>
! 57: float(3)
! 58: [4]=>
! 59: &array(5) {
! 60: [0]=>
! 61: int(1)
! 62: [3]=>
! 63: string(1) "2"
! 64: [1]=>
! 65: float(3)
! 66: [4]=>
! 67: *RECURSION*
! 68: [2]=>
! 69: string(4) "zero"
! 70: }
! 71: [2]=>
! 72: string(4) "zero"
! 73: }
! 74: Done
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