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Annotation of embedaddon/php/ext/spl/tests/dllist_004.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: SPL: DoublyLinkedList: Stacks
        !             3: --INI--
        !             4: allow_call_time_pass_reference=1
        !             5: --FILE--
        !             6: <?php
        !             7: $stack = new SplStack();
        !             8: // errors
        !             9: try {
        !            10:     $stack->pop();
        !            11: } catch (RuntimeException $e) {
        !            12:     echo "Exception: ".$e->getMessage()."\n";
        !            13: }
        !            14: try {
        !            15:     $stack->shift();
        !            16: } catch (RuntimeException $e) {
        !            17:     echo "Exception: ".$e->getMessage()."\n";
        !            18: }
        !            19: 
        !            20: // data consistency
        !            21: $a = 2;
        !            22: $stack->push($a);
        !            23: $a = 3;
        !            24: $stack->push(&$a);
        !            25: $a = 4;
        !            26: echo $stack->pop()."\n";
        !            27: echo $stack->pop()."\n";
        !            28: 
        !            29: // peakable
        !            30: $stack->push(1);
        !            31: $stack->push(2);
        !            32: echo $stack->top()."\n";
        !            33: 
        !            34: // iterable
        !            35: foreach ($stack as $elem) {
        !            36:     echo "[$elem]\n";
        !            37: }
        !            38: 
        !            39: // countable
        !            40: $stack->push(NULL);
        !            41: $stack->push(NULL);
        !            42: echo count($stack)."\n";
        !            43: echo $stack->count()."\n";
        !            44: var_dump($stack->pop());
        !            45: var_dump($stack->pop());
        !            46: 
        !            47: // clonable
        !            48: $stack->push(2);
        !            49: $stack_clone = clone $stack;
        !            50: $stack_clone->pop();
        !            51: echo count($stack)."\n";
        !            52: ?>
        !            53: ===DONE===
        !            54: <?php exit(0); ?>
        !            55: --EXPECTF--
        !            56: Exception: Can't pop from an empty datastructure
        !            57: Exception: Can't shift from an empty datastructure
        !            58: 3
        !            59: 2
        !            60: 2
        !            61: [2]
        !            62: [1]
        !            63: 4
        !            64: 4
        !            65: NULL
        !            66: NULL
        !            67: 3
        !            68: ===DONE===