(commons-compress) 02/02: Use IOUtils.copy() in testCreateSplittedFiles()

[ggregory]

This is an automated email from the ASF dual-hosted git repository.

ggregory pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/commons-compress.git

commit 03c85dd68bcbf575dd6bce697548ea457915f741
Author: Gary D. Gregory <garydgreg...@gmail.com>
AuthorDate: Sat Mar 1 10:31:48 2025 -0500

    Use IOUtils.copy() in testCreateSplittedFiles()
---
 .../commons/compress/archivers/zip/ZipSplitOutputStreamTest.java   | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git 
a/src/test/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStreamTest.java
 
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStreamTest.java
index 472537837..bde17ab20 100644
--- 
a/src/test/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStreamTest.java
+++ 
b/src/test/java/org/apache/commons/compress/archivers/zip/ZipSplitOutputStreamTest.java
@@ -28,6 +28,7 @@
 import java.nio.file.Files;
 
 import org.apache.commons.compress.AbstractTest;
+import org.apache.commons.io.IOUtils;
 import org.junit.jupiter.api.Test;
 
 public class ZipSplitOutputStreamTest extends AbstractTest {
@@ -39,11 +40,7 @@ public void testCreateSplittedFiles() throws IOException {
         final File fileToTest = 
getFile("COMPRESS-477/split_zip_created_by_zip/zip_to_compare_created_by_zip.zip");
         try (ZipSplitOutputStream zipSplitOutputStream = new 
ZipSplitOutputStream(testOutputFile, splitSize);
                 InputStream inputStream = 
Files.newInputStream(fileToTest.toPath())) {
-            final byte[] buffer = new byte[4096];
-            int readLen;
-            while ((readLen = inputStream.read(buffer)) > 0) {
-                zipSplitOutputStream.write(buffer, 0, readLen);
-            }
+            IOUtils.copy(inputStream, zipSplitOutputStream);
         }
         File zipFile = new File(getTempDirFile().getPath(), 
"testCreateSplittedFiles.z01");
         assertEquals(zipFile.length(), splitSize);