Merge pull request #121 from connyduck/patch-1

add @JsonIgnore to Element.parent

Author: Simply007

kontent-delivery/src/main/java/kentico/kontent/delivery/Element.java

@@ -24,6 +24,7 @@
 
 package kentico.kontent.delivery;
 
+import com.fasterxml.jackson.annotation.JsonIgnore;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.annotation.JsonSubTypes;
 import com.fasterxml.jackson.annotation.JsonTypeInfo;
@@ -96,6 +97,7 @@ public abstract class Element<T> {
      * @param parent    the parent to this
      * @return          the parent to this
      */
+    @JsonIgnore 
     ContentItem parent;
 
     /**

kontent-delivery/src/test/java/kentico/kontent/delivery/JacksonBindingsTest.java

@@ -145,6 +145,19 @@ public void testContentItemDeserialization() throws IOException {
 
     }
 
+    @Test
+    public void testContentItemSerialization() throws IOException {
+        ContentItemResponse response = objectMapper.readValue(
+                this.getClass().getResource("SampleContentItem.json"), ContentItemResponse.class);
+
+        String serializedContentItemResponse = objectMapper.writeValueAsString(response);
+
+        ContentItemResponse response2 = objectMapper.readValue(
+                serializedContentItemResponse, ContentItemResponse.class);
+
+        Assert.assertEquals(response, response2);
+    }
+
     @Test
     public void testContentTypeListDeserialization() throws IOException {
         ContentTypesListingResponse response = objectMapper.readValue(