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Add new test case "testGetLines" for lucene/core/analysis/WordlistLoader (#13419)

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Hank Chang 2024-06-10 01:07:26 -07:00 committed by GitHub
parent 0699117cc5
commit 18d48d422d
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1 changed files with 17 additions and 0 deletions
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17
lucene/core/src/test/org/apache/lucene/analysis/TestWordlistLoader.java
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@ -17,8 +17,13 @@
package org.apache.lucene.analysis;
import java.io.BufferedReader;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.StringReader;
import java.nio.charset.Charset;
import java.nio.charset.StandardCharsets;
import java.util.List;
import org.apache.lucene.tests.util.LuceneTestCase;
public class TestWordlistLoader extends LuceneTestCase {
@ -77,4 +82,16 @@ public class TestWordlistLoader extends LuceneTestCase {
assertTrue(wordset.contains("six"));
assertTrue(wordset.contains("seven"));
}
public void testGetLines() throws IOException {
String s = "One \n#Comment \n \n Two \n Three \n";
Charset charset = StandardCharsets.UTF_8;
byte[] sByteArr = s.getBytes(charset);
InputStream sInputStream = new ByteArrayInputStream(sByteArr);
List<String> lines = WordlistLoader.getLines(sInputStream, charset);
assertEquals(3, lines.size());
assertEquals("One", lines.get(0));
assertEquals("Two", lines.get(1));
assertEquals("Three", lines.get(2));
}
}