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Editing: BitSet_cardinality.phpt
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--TEST-- BitSet BitSet::cardinality() - Verifies all true bits that are set are correctly counted --SKIPIF-- <?php if (!extension_loaded('bitset')) die('skipping missing extension'); ?> --FILE-- <?php $b = new BitSet(); // 64 bits is fine $b->set(5); $b->set(33); $b->set(63); var_dump($b->cardinality()); $b->clear(63); var_dump($b->cardinality()); $b->set(32); $b->clear(33); var_dump($b->cardinality()); ?> --EXPECT-- int(3) int(2) int(2)
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