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20 lines
357 B
PHP
20 lines
357 B
PHP
--TEST--
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SPL: SplPriorityQueue: top exception on empty heap
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--CREDITS--
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Nathaniel McHugh nat@fishtrap.co.uk
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#testfest 2009-05-09
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--FILE--
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<?php
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$priorityQueue = new SplPriorityQueue();
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try {
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$priorityQueue->top();
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} catch (RuntimeException $e) {
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echo "Exception: ".$e->getMessage().PHP_EOL;
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}
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?>
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--EXPECT--
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Exception: Can't peek at an empty heap
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