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Posted to issues@commons.apache.org by "Claude Warren (Jira)" <ji...@apache.org> on 2022/07/30 17:57:00 UTC
[jira] [Updated] (COLLECTIONS-827) BloomFilter: Add tests using or, and and xor with different length filters.
[ https://issues.apache.org/jira/browse/COLLECTIONS-827?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Claude Warren updated COLLECTIONS-827:
--------------------------------------
Assignee: Claude Warren
> BloomFilter: Add tests using or, and and xor with different length filters.
> ---------------------------------------------------------------------------
>
> Key: COLLECTIONS-827
> URL: https://issues.apache.org/jira/browse/COLLECTIONS-827
> Project: Commons Collections
> Issue Type: Improvement
> Components: Collection
> Affects Versions: 4.5
> Reporter: Claude Warren
> Assignee: Claude Warren
> Priority: Minor
> Labels: bloom-filter
>
> Add tests to SetOperationsTest.java to verify correct cardinaly results when different length index filters are used.
> tests should be for orCardinality(), andCardinality(), xorCardinality(),
> aherbert on 27 Feb
> This was the previous test using different length filters:
> {noformat}
> Shape shape2 = Shape.fromKM(3, 192);
> filter1 = new SparseBloomFilter(shape2, IndexProducer.fromIntArray(new int[] { 1, 63, 185}));
> filter2 = new SparseBloomFilter(shape, IndexProducer.fromIntArray(new int[] { 5, 64, 69 }));
> assertEquals(6, SetOperations.orCardinality(filter1, filter2));
> assertEquals(6, SetOperations.orCardinality(filter2, filter1));
> {noformat}
> Others should be added for and and xor.
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