diff --git a/core-java-modules/core-java-io-conversions-2/README.md b/core-java-modules/core-java-io-conversions-2/README.md
index b2153b3669..9abb539066 100644
--- a/core-java-modules/core-java-io-conversions-2/README.md
+++ b/core-java-modules/core-java-io-conversions-2/README.md
@@ -4,6 +4,7 @@ This module contains articles about core Java input/output(IO) conversions.
 
 ### Relevant Articles:
 - [Java InputStream to String](https://www.baeldung.com/convert-input-stream-to-string)
+- [Java String to InputStream](https://www.baeldung.com/convert-string-to-input-stream)
 - [Java – Write an InputStream to a File](https://www.baeldung.com/convert-input-stream-to-a-file)
 - [Converting a BufferedReader to a JSONObject](https://www.baeldung.com/java-bufferedreader-to-jsonobject)
 - [Reading a CSV File into an Array](https://www.baeldung.com/java-csv-file-array)
diff --git a/core-java-modules/core-java-io-conversions-2/src/test/java/com/baeldung/stringtoinputstream/JavaXToInputStreamUnitTest.java b/core-java-modules/core-java-io-conversions-2/src/test/java/com/baeldung/stringtoinputstream/JavaXToInputStreamUnitTest.java
new file mode 100644
index 0000000000..7e7c79f764
--- /dev/null
+++ b/core-java-modules/core-java-io-conversions-2/src/test/java/com/baeldung/stringtoinputstream/JavaXToInputStreamUnitTest.java
@@ -0,0 +1,44 @@
+package com.baeldung.stringtoinputstream;
+
+import java.io.ByteArrayInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.nio.charset.StandardCharsets;
+
+import org.apache.commons.io.IOUtils;
+import org.junit.Test;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import com.google.common.io.CharSource;
+
+public class JavaXToInputStreamUnitTest {
+    protected final Logger logger = LoggerFactory.getLogger(getClass());
+
+    // tests - String - InputStream
+
+    @Test
+    public final void givenUsingPlainJava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
+        final String initialString = "text";
+        final InputStream targetStream = new ByteArrayInputStream(initialString.getBytes());
+
+        IOUtils.closeQuietly(targetStream);
+    }
+
+    @Test
+    public final void givenUsingGuava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
+        final String initialString = "text";
+        final InputStream targetStream = CharSource.wrap(initialString).asByteSource(StandardCharsets.UTF_8).openStream();
+
+        IOUtils.closeQuietly(targetStream);
+    }
+
+    @Test
+    public final void givenUsingCommonsIO_whenConvertingStringToInputStream_thenCorrect() throws IOException {
+        final String initialString = "text";
+        final InputStream targetStream = IOUtils.toInputStream(initialString);
+
+        IOUtils.closeQuietly(targetStream);
+    }
+
+}
diff --git a/core-java-modules/core-java-io-conversions/README.md b/core-java-modules/core-java-io-conversions/README.md
index 52f5222040..1f12c87241 100644
--- a/core-java-modules/core-java-io-conversions/README.md
+++ b/core-java-modules/core-java-io-conversions/README.md
@@ -13,5 +13,4 @@ This module contains articles about core Java input/output(IO) conversions.
 - [Java – Write a Reader to File](https://www.baeldung.com/java-write-reader-to-file)
 - [Java – Reader to Byte Array](https://www.baeldung.com/java-convert-reader-to-byte-array)
 - [Java – Reader to InputStream](https://www.baeldung.com/java-convert-reader-to-inputstream)
-- [Java String to InputStream](https://www.baeldung.com/convert-string-to-input-stream)
 - More articles: [[next -->]](/core-java-modules/core-java-io-conversions-2)
diff --git a/core-java-modules/core-java-io-conversions/src/test/java/com/baeldung/filetoinputstream/JavaXToInputStreamUnitTest.java b/core-java-modules/core-java-io-conversions/src/test/java/com/baeldung/filetoinputstream/JavaXToInputStreamUnitTest.java
index c20752639f..9d061307ce 100644
--- a/core-java-modules/core-java-io-conversions/src/test/java/com/baeldung/filetoinputstream/JavaXToInputStreamUnitTest.java
+++ b/core-java-modules/core-java-io-conversions/src/test/java/com/baeldung/filetoinputstream/JavaXToInputStreamUnitTest.java
@@ -1,46 +1,25 @@
 package com.baeldung.filetoinputstream;
 
-import com.google.common.io.ByteSource;
-import com.google.common.io.CharSource;
-import com.google.common.io.Files;
+import java.io.ByteArrayInputStream;
+import java.io.DataInputStream;
+import java.io.File;
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.SequenceInputStream;
+
 import org.apache.commons.io.FileUtils;
 import org.apache.commons.io.IOUtils;
 import org.junit.Test;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
-import java.io.*;
-import java.nio.charset.StandardCharsets;
+import com.google.common.io.ByteSource;
+import com.google.common.io.Files;
 
 public class JavaXToInputStreamUnitTest {
     protected final Logger logger = LoggerFactory.getLogger(getClass());
 
-    // tests - String - InputStream
-
-    @Test
-    public final void givenUsingPlainJava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
-        final String initialString = "text";
-        final InputStream targetStream = new ByteArrayInputStream(initialString.getBytes());
-
-        IOUtils.closeQuietly(targetStream);
-    }
-
-    @Test
-    public final void givenUsingGuava_whenConvertingStringToInputStream_thenCorrect() throws IOException {
-        final String initialString = "text";
-        final InputStream targetStream = CharSource.wrap(initialString).asByteSource(StandardCharsets.UTF_8).openStream();
-
-        IOUtils.closeQuietly(targetStream);
-    }
-
-    @Test
-    public final void givenUsingCommonsIO_whenConvertingStringToInputStream_thenCorrect() throws IOException {
-        final String initialString = "text";
-        final InputStream targetStream = IOUtils.toInputStream(initialString);
-
-        IOUtils.closeQuietly(targetStream);
-    }
-
     // byte array - InputStream
 
     @Test