diff --git a/integration-tests/jaxb/src/main/java/io/quarkus/it/jaxb/JaxbResource.java b/integration-tests/jaxb/src/main/java/io/quarkus/it/jaxb/JaxbResource.java
index d6a9b8e386574d..3b1b1b8c356589 100644
--- a/integration-tests/jaxb/src/main/java/io/quarkus/it/jaxb/JaxbResource.java
+++ b/integration-tests/jaxb/src/main/java/io/quarkus/it/jaxb/JaxbResource.java
@@ -56,6 +56,15 @@ public Response postBook(Book book) {
         }
     }
 
+    // test for marshalling and unmarshalling with jaxb
+    @Path("/book/xml")
+    @POST
+    @Consumes(MediaType.APPLICATION_XML)
+    @Produces(MediaType.APPLICATION_XML)
+    public Book postBookXml(Book book) {
+        return book;
+    }
+
     @GET
     @Path("/see-also")
     @Produces(MediaType.APPLICATION_XML)
diff --git a/integration-tests/jaxb/src/test/java/io/quarkus/it/jaxb/JaxbTest.java b/integration-tests/jaxb/src/test/java/io/quarkus/it/jaxb/JaxbTest.java
index 83d1d80aedd859..5cc0b92986643b 100644
--- a/integration-tests/jaxb/src/test/java/io/quarkus/it/jaxb/JaxbTest.java
+++ b/integration-tests/jaxb/src/test/java/io/quarkus/it/jaxb/JaxbTest.java
@@ -34,4 +34,35 @@ public void seeAlso() {
                 .body("response.evenMoreZeep", is(equalTo("ZEEEP")));
     }
 
+    @Test
+    public void testMarshallingAndUnmarshalling() {
+        given().when()
+                .contentType(ContentType.XML)
+                .body(new Book("1984", null))
+                .post("/jaxb/book/xml")
+                .then()
+                .statusCode(200)
+                .contentType(ContentType.XML)
+                .log().ifValidationFails()
+                .body(is(
+                        "<?xml version=\"1.0\" encoding=\"UTF-8\" standalone=\"yes\"?><book><title>1984</title></book>"));
+    }
+
+    @Test
+    public void testInvalidXmlInRequestBody() {
+        String invalidXml = """
+                <?xml version="1.0" encoding="UTF-8" standalone="yes"?>
+                <book>
+                    <title>1984</title>
+                    <cover/>
+                </boo>
+                """;
+        given().when()
+                .contentType(ContentType.XML)
+                .body(invalidXml)
+                .post("/jaxb/book/xml")
+                .then()
+                .statusCode(400);
+    }
+
 }