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Editing: BitSet_previousSetBit.phpt
--TEST-- BitSet BitSet::previousSetBit() - Verifies the previous set bit is valid based on the provided index --SKIPIF-- <?php if (!extension_loaded('bitset')) die('skipping missing extension'); ?> --FILE-- <?php $b = new BitSet(); // 64 bits is fine $b->set(20); $b->set(18); try { var_dump($b->previousSetBit(0)); } catch (Exception $e) { var_dump(get_class($e).': '.$e->getMessage()); } var_dump($b->previousSetBit(20)); var_dump($b->previousSetBit(18)); $b->set(1); var_dump($b->previousSetBit(5)); try { var_dump($b->previousSetBit(65)); } catch (Exception $e) { var_dump(get_class($e).': '.$e->getMessage()); } ?> --EXPECT-- string(75) "InvalidArgumentException: There are no bits smaller than the index provided" int(18) bool(false) int(1) string(93) "OutOfRangeException: The specified index parameter exceeds the total number of bits available"
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