zigler zhang created COLLECTIONS-526:
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Summary: PatriciaTrie
Key: COLLECTIONS-526
URL: https://issues.apache.org/jira/browse/COLLECTIONS-526
Project: Commons Collections
Issue Type: Bug
Components: Collection
Affects Versions: 4.0
Environment: android
Reporter: zigler zhang
Priority: Critical
the result of trie tree prefixMap function is inconsistent. it would contain a
key but the size is 0;
some unittest codes as below:
PatriciaTrie<String> aTree =
new PatriciaTrie<String> ();
aTree.put("点评", "测试");
aTree.put("书评", "测试");
assertTrue(aTree.prefixMap("点").containsKey("点评")); //pass
assertEquals("测试", aTree.prefixMap("点").get("点评")); //pass
assertFalse(aTree.prefixMap("点").isEmpty()); //fail
assertEquals(1, aTree.prefixMap("点").size()); //fail
assertEquals(1, aTree.prefixMap("点").keySet().size()); //fail
assertEquals(1, aTree.prefixMap("点").entrySet().size()); //fail
assertEquals(1, aTree.prefixMap("点评").values().size()); //fail
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