Return to pqueue_001.phpt CVS log

Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / spl / tests

Annotation of embedaddon/php/ext/spl/tests/pqueue_001.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: SPL: SplPriorityQueue: std operations and extract flags
        !             3: --FILE--
        !             4: <?php
        !             5: $pq = new SplPriorityQueue();
        !             6: 
        !             7: // errors
        !             8: try {
        !             9:     $pq->extract();
        !            10: } catch (RuntimeException $e) {
        !            11:     echo "Exception: ".$e->getMessage()."\n";
        !            12: }
        !            13: 
        !            14: $pq->insert("a", 1);
        !            15: $pq->insert("b", 2);
        !            16: $pq->insert("c", 0);
        !            17: 
        !            18: foreach ($pq as $k=>$v) {
        !            19:     echo "$k=>".print_r($v, 1)."\n";
        !            20: }
        !            21: 
        !            22: echo "EXTR_BOTH\n";
        !            23: 
        !            24: $pq1 = new SplPriorityQueue();
        !            25: $pq1->setExtractFlags(SplPriorityQueue::EXTR_BOTH);
        !            26: 
        !            27: $pq1->insert("a", 1);
        !            28: $pq1->insert("b", 2);
        !            29: $pq1->insert("c", 0);
        !            30: 
        !            31: foreach ($pq1 as $k=>$v) {
        !            32:     echo "$k=>".print_r($v, 1)."\n";
        !            33: }
        !            34: 
        !            35: echo "EXTR_DATA\n";
        !            36: 
        !            37: $pq2 = new SplPriorityQueue();
        !            38: $pq2->setExtractFlags(SplPriorityQueue::EXTR_DATA);
        !            39: 
        !            40: $pq2->insert("a", 1);
        !            41: $pq2->insert("b", 2);
        !            42: $pq2->insert("c", 0);
        !            43: 
        !            44: foreach ($pq2 as $k=>$v) {
        !            45:     echo "$k=>".print_r($v, 1)."\n";
        !            46: }
        !            47: 
        !            48: echo "EXTR_PRIORITY\n";
        !            49: 
        !            50: $pq3 = new SplPriorityQueue();
        !            51: $pq3->setExtractFlags(SplPriorityQueue::EXTR_PRIORITY);
        !            52: 
        !            53: $pq3->insert("a", 1);
        !            54: $pq3->insert("b", 2);
        !            55: $pq3->insert("c", 0);
        !            56: 
        !            57: foreach ($pq3 as $k=>$v) {
        !            58:     echo "$k=>".print_r($v, 1)."\n";
        !            59: }
        !            60: 
        !            61: ?>
        !            62: ===DONE===
        !            63: <?php exit(0); ?>
        !            64: --EXPECTF--
        !            65: Exception: Can't extract from an empty heap
        !            66: 3=>b
        !            67: 2=>a
        !            68: 1=>c
        !            69: EXTR_BOTH
        !            70: 3=>Array
        !            71: (
        !            72:     [data] => b
        !            73:     [priority] => 2
        !            74: )
        !            75: 
        !            76: 2=>Array
        !            77: (
        !            78:     [data] => a
        !            79:     [priority] => 1
        !            80: )
        !            81: 
        !            82: 1=>Array
        !            83: (
        !            84:     [data] => c
        !            85:     [priority] => 0
        !            86: )
        !            87: 
        !            88: EXTR_DATA
        !            89: 3=>b
        !            90: 2=>a
        !            91: 1=>c
        !            92: EXTR_PRIORITY
        !            93: 3=>2
        !            94: 2=>1
        !            95: 1=>0
        !            96: ===DONE===