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feat;添加测试用例

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xiaocairush
2023-06-18 11:10:16 +08:00
parent aa36134dbc
commit 8bcdce311d
1 changed files with 11 additions and 0 deletions
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11
mallchat-common/src/test/java/com/abin/mallchat/common/common/algorithm/ac/ACTrieTest.java
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@@ -44,6 +44,17 @@ public class ACTrieTest {
checkResult(matchResults.get(1), 1, 4, ALPHABET.get(1), text); checkResult(matchResults.get(1), 1, 4, ALPHABET.get(1), text);
} }
@Test
public void test_VariousKeywordsMultiMatch2() {
final ACTrie trie = trie(ALPHABET);
final String text = "abcde";
List<MatchResult> matchResults = trie.matches(text);
assertEquals(3, matchResults.size());
checkResult(matchResults.get(0), 0, 3, ALPHABET.get(0), text);
checkResult(matchResults.get(1), 1, 4, ALPHABET.get(1), text);
checkResult(matchResults.get(2), 2, 5, ALPHABET.get(2), text);
}
private void checkResult(MatchResult matchResult, int expectedStart, int expectedEnd, String expectedKeyword, String text) { private void checkResult(MatchResult matchResult, int expectedStart, int expectedEnd, String expectedKeyword, String text) {
assertEquals("Start of match should have been " + expectedStart, expectedStart, matchResult.getStartIndex()); assertEquals("Start of match should have been " + expectedStart, expectedStart, matchResult.getStartIndex());
assertEquals("End of match should have been " + expectedEnd, expectedEnd, matchResult.getEndIndex()); assertEquals("End of match should have been " + expectedEnd, expectedEnd, matchResult.getEndIndex());