Annotation of embedaddon/php/ext/spl/tests/arrayObject_exchangeArray_basic3.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: SPL: ArrayObject::exchangeArray() basic usage with object as underlying data store.
! 3: --FILE--
! 4: <?php
! 5:
! 6: class C {
! 7: public $pub1 = 'public1';
! 8: }
! 9:
! 10: echo "--> exchangeArray() with objects:\n";
! 11: $original = new C;
! 12: $ao = new ArrayObject($original);
! 13: $swapIn = new C;
! 14: try {
! 15: $copy = $ao->exchangeArray($swapIn);
! 16: $copy['addedToCopy'] = 'added To Copy';
! 17: } catch (Exception $e) {
! 18: echo "Exception:" . $e->getMessage() . "\n";
! 19: }
! 20: $swapIn->addedToSwapIn = 'added To Swap-In';
! 21: $original->addedToOriginal = 'added To Original';
! 22: var_dump($ao, $original, $swapIn, $copy);
! 23:
! 24:
! 25: echo "\n\n--> exchangeArray() with no arg:\n";
! 26: unset($original, $ao, $swapIn, $copy);
! 27: $original = new C;
! 28: $ao = new ArrayObject($original);
! 29: try {
! 30: $copy = $ao->exchangeArray();
! 31: $copy['addedToCopy'] = 'added To Copy';
! 32: } catch (Exception $e) {
! 33: echo "Exception:" . $e->getMessage() . "\n";
! 34: }
! 35: $original->addedToOriginal = 'added To Original';
! 36: var_dump($ao, $original, $copy);
! 37:
! 38: echo "\n\n--> exchangeArray() with bad arg type:\n";
! 39: unset($original, $ao, $swapIn, $copy);
! 40: $original = new C;
! 41: $ao = new ArrayObject($original);
! 42: try {
! 43: $copy = $ao->exchangeArray(null);
! 44: $copy['addedToCopy'] = 'added To Copy';
! 45: } catch (Exception $e) {
! 46: echo "Exception:" . $e->getMessage() . "\n";
! 47: }
! 48: $original->addedToOriginal = 'added To Original';
! 49: var_dump($ao, $original, $copy);
! 50:
! 51: ?>
! 52: --EXPECTF--
! 53: --> exchangeArray() with objects:
! 54: object(ArrayObject)#2 (1) {
! 55: ["storage":"ArrayObject":private]=>
! 56: object(C)#3 (2) {
! 57: ["pub1"]=>
! 58: string(7) "public1"
! 59: ["addedToSwapIn"]=>
! 60: string(16) "added To Swap-In"
! 61: }
! 62: }
! 63: object(C)#1 (2) {
! 64: ["pub1"]=>
! 65: string(7) "public1"
! 66: ["addedToOriginal"]=>
! 67: string(17) "added To Original"
! 68: }
! 69: object(C)#3 (2) {
! 70: ["pub1"]=>
! 71: string(7) "public1"
! 72: ["addedToSwapIn"]=>
! 73: string(16) "added To Swap-In"
! 74: }
! 75: array(2) {
! 76: ["pub1"]=>
! 77: string(7) "public1"
! 78: ["addedToCopy"]=>
! 79: string(13) "added To Copy"
! 80: }
! 81:
! 82:
! 83: --> exchangeArray() with no arg:
! 84:
! 85: Warning: ArrayObject::exchangeArray() expects exactly 1 parameter, 0 given in %s on line 27
! 86: object(ArrayObject)#2 (1) {
! 87: ["storage":"ArrayObject":private]=>
! 88: object(C)#3 (2) {
! 89: ["pub1"]=>
! 90: string(7) "public1"
! 91: ["addedToOriginal"]=>
! 92: string(17) "added To Original"
! 93: }
! 94: }
! 95: object(C)#3 (2) {
! 96: ["pub1"]=>
! 97: string(7) "public1"
! 98: ["addedToOriginal"]=>
! 99: string(17) "added To Original"
! 100: }
! 101: array(2) {
! 102: ["pub1"]=>
! 103: string(7) "public1"
! 104: ["addedToCopy"]=>
! 105: string(13) "added To Copy"
! 106: }
! 107:
! 108:
! 109: --> exchangeArray() with bad arg type:
! 110: Exception:Passed variable is not an array or object, using empty array instead
! 111:
! 112: Notice: Undefined variable: copy in %s on line 46
! 113: object(ArrayObject)#3 (1) {
! 114: ["storage":"ArrayObject":private]=>
! 115: object(C)#2 (2) {
! 116: ["pub1"]=>
! 117: string(7) "public1"
! 118: ["addedToOriginal"]=>
! 119: string(17) "added To Original"
! 120: }
! 121: }
! 122: object(C)#2 (2) {
! 123: ["pub1"]=>
! 124: string(7) "public1"
! 125: ["addedToOriginal"]=>
! 126: string(17) "added To Original"
! 127: }
! 128: NULL
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