Add a failing test for #374

Author: cowtowncoder

src/test/java/com/fasterxml/jackson/dataformat/xml/XmlTestBase.java

@@ -197,7 +197,7 @@ public String toString() {
         +"  }"
         +"}"
         ;
-    
+
     /*
     /**********************************************************
     /* Construction, factory methods
@@ -211,7 +211,7 @@ protected XmlTestBase() {
     protected XmlFactoryBuilder streamFactoryBuilder() {
         return XmlFactory.builder();
     }
-    
+
     protected static XmlMapper newMapper() {
         return new XmlMapper();
     }

src/test/java/com/fasterxml/jackson/dataformat/xml/failing/Unwrapped374Test.java

@@ -0,0 +1,30 @@
+package com.fasterxml.jackson.dataformat.xml.failing;
+
+import com.fasterxml.jackson.annotation.JsonRootName;
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.fasterxml.jackson.dataformat.xml.*;
+import com.fasterxml.jackson.dataformat.xml.annotation.JacksonXmlRootElement;
+
+public class Unwrapped374Test extends XmlTestBase
+{
+    @JacksonXmlRootElement(localName = "Root")
+    @JsonRootName("Root")
+    static class Root {
+        public int id = 1;
+    }
+
+    private final XmlMapper MAPPER = mapperBuilder()
+            .enable(SerializationFeature.WRAP_ROOT_VALUE)
+            .enable(DeserializationFeature.UNWRAP_ROOT_VALUE)
+            .build();
+
+    public void testUnwrappedRoundTrip() throws Exception
+    {
+        String xml = MAPPER.writeValueAsString(new Root());
+System.err.println("XML: "+xml);
+//        assertEquals("<Root><id>hello</id></Root>", xml);
+        Root result = MAPPER.readValue(xml, Root.class);
+        assertNotNull(result);
+    }
+}