diff --git a/core-java/src/main/resources/targetFile.tmp b/core-java/src/main/resources/targetFile.tmp
deleted file mode 100644
index 20f137b416..0000000000
--- a/core-java/src/main/resources/targetFile.tmp
+++ /dev/null
@@ -1,2 +0,0 @@
-line 1
-a second line
\ No newline at end of file
diff --git a/core-java/src/test/java/org/baeldung/java/io/JavaInputStreamToXUnitTest.java b/core-java/src/test/java/org/baeldung/java/io/JavaInputStreamToXUnitTest.java
index 55a0904499..1a6ac5f8ce 100644
--- a/core-java/src/test/java/org/baeldung/java/io/JavaInputStreamToXUnitTest.java
+++ b/core-java/src/test/java/org/baeldung/java/io/JavaInputStreamToXUnitTest.java
@@ -19,6 +19,7 @@ import java.io.Reader;
 import java.io.StringWriter;
 import java.nio.charset.Charset;
 import java.nio.charset.StandardCharsets;
+import java.nio.file.StandardCopyOption;
 import java.util.Scanner;
 
 import org.apache.commons.io.FileUtils;
@@ -191,6 +192,16 @@ public class JavaInputStreamToXUnitTest {
         IOUtils.closeQuietly(outStream);
     }
 
+    @Test
+    public final void givenUsingPlainJava8_whenConvertingAnInProgressInputStreamToAFile_thenCorrect() throws IOException {
+        final InputStream initialStream = new FileInputStream(new File("src/main/resources/sample.txt"));
+        final File targetFile = new File("src/main/resources/targetFile.tmp");
+
+        java.nio.file.Files.copy(initialStream, targetFile.toPath(), StandardCopyOption.REPLACE_EXISTING);
+
+        IOUtils.closeQuietly(initialStream);
+    }
+
     @Test
     public final void givenUsingGuava_whenConvertingAnInputStreamToAFile_thenCorrect() throws IOException {
         final InputStream initialStream = new FileInputStream(new File("src/main/resources/sample.txt"));