Add the (failing) test for #64

Author: cowtowncoder

pom.xml

@@ -29,7 +29,7 @@ Guava (http://code.google.com/p/guava-libraries/) types (currently mostly just c
   </contributors>
 
   <properties>
-    <version.jackson>2.5.2</version.jackson>
+    <version.jackson>2.5.3-SNAPSHOT</version.jackson>
 
     <!-- Generate PackageVersion.java into this directory. -->
     <packageVersion.dir>com/fasterxml/jackson/datatype/guava</packageVersion.dir>
@@ -89,6 +89,15 @@ com.fasterxml.jackson.databind.util
           </execution>
         </executions>
       </plugin>
+      <plugin>
+        <groupId>org.apache.maven.plugins</groupId>
+        <artifactId>maven-surefire-plugin</artifactId>
+        <configuration>
+          <excludes>
+            <exclude>com/fasterxml/jackson/**/failing/*.java</exclude>
+          </excludes>
+        </configuration>
+      </plugin>
     </plugins>
   </build>
 </project>

src/test/java/com/fasterxml/jackson/datatype/guava/failing/OptionalUnwrappedTest.java

@@ -0,0 +1,42 @@
+package com.fasterxml.jackson.datatype.guava.failing;
+
+import com.fasterxml.jackson.annotation.*;
+
+import com.fasterxml.jackson.databind.*;
+
+import com.fasterxml.jackson.datatype.guava.ModuleTestBase;
+
+import com.google.common.base.Optional;
+
+/**
+ * Unit test for #64.
+ */
+public class OptionalUnwrappedTest extends ModuleTestBase
+{
+    static class Child {
+        public String name = "Bob";
+    }
+
+    static class Parent {
+        private Child child = new Child();
+
+        @JsonUnwrapped
+        public Child getChild() { return child; }
+    }
+
+    static class OptionalParent {
+        @JsonUnwrapped
+        public Optional<Child> child = Optional.of(new Child());
+    }
+
+    private final ObjectMapper MAPPER = mapperWithModule();
+
+    public void testUntyped() throws Exception
+    {
+        ObjectWriter w = MAPPER.writerWithDefaultPrettyPrinter();
+//        String jsonExp = w.writeValueAsString(new Parent());
+        String jsonExp = aposToQuotes("{\n  'name' : 'Bob'\n}");
+        String jsonAct = w.writeValueAsString(new OptionalParent());
+        assertEquals(jsonExp, jsonAct);
+    }
+}