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add tests 

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1894070 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
PJ Fanning 2021-10-09 13:33:11 +00:00
parent 6659536325
commit 2d7053d667
1 changed files with 24 additions and 8 deletions
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32
poi/src/test/java/org/apache/poi/poifs/filesystem/TestPOIFSFileSystem.java
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@ -18,15 +18,11 @@
package org.apache.poi.poifs.filesystem;
import static java.nio.charset.StandardCharsets.UTF_8;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assertions.*;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.UnsupportedEncodingException;
import java.io.*;
import java.nio.ByteBuffer;
import java.nio.channels.FileChannel;
import java.util.HashMap;
import org.apache.commons.io.output.UnsynchronizedByteArrayOutputStream;
@ -46,7 +42,7 @@ import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.CsvSource;
/**
* Tests for the older OPOIFS-based POIFSFileSystem
* Tests for the POIFSFileSystem
*/
final class TestPOIFSFileSystem {
private final POIDataSamples _samples = POIDataSamples.getPOIFSInstance();
@ -305,6 +301,26 @@ final class TestPOIFSFileSystem {
}
}
@Test
void test64542CloseChannelFalse() throws IOException {
File file = _samples.getFile("64322.ole2");
try (FileChannel channel = new RandomAccessFile(file, "r").getChannel()) {
POIFSFileSystem poiFS = new POIFSFileSystem(channel, true, false);
poiFS.close();
assertTrue(channel.isOpen(), "channel should still be open");
}
}
@Test
void test64542CloseChannelTrue() throws IOException {
File file = _samples.getFile("64322.ole2");
try (FileChannel channel = new RandomAccessFile(file, "r").getChannel()) {
POIFSFileSystem poiFS = new POIFSFileSystem(channel, true, true);
poiFS.close();
assertFalse(channel.isOpen(), "channel should be closed");
}
}
private static int recurseDir(DirectoryEntry dir) throws IOException, NoPropertySetStreamException {
int count = 0;
for (Entry entry : dir) {