./gradlew test --info
You will see the GroovyUserSpecification will be failed because of
EVERE: Generating incomplete JSON
java.lang.IllegalArgumentException: wrong number of arguments
at org.eclipse.yasson.internal.model.GetFromGetter.internalGetValue(GetFromGetter.java:28)
at org.eclipse.yasson.internal.model.GetValueCommand.getValue(GetValueCommand.java:34)
at org.eclipse.yasson.internal.model.ReflectionPropagation.getValue(ReflectionPropagation.java:72)
at org.eclipse.yasson.internal.model.PropertyModel.getValue(PropertyModel.java:257)
at org.eclipse.yasson.internal.serializer.ObjectSerializer.marshallProperty(ObjectSerializer.java:76)
at org.eclipse.yasson.internal.serializer.ObjectSerializer.serializeInternal(ObjectSerializer.java:59)
at org.eclipse.yasson.internal.serializer.AbstractContainerSerializer.serialize(AbstractContainerSerializer.java:60)
at org.eclipse.yasson.internal.serializer.AbstractContainerSerializer.serializerCaptor(AbstractContainerSerializer.java:91)
at org.eclipse.yasson.internal.serializer.ObjectSerializer.marshallProperty(ObjectSerializer.java:92)
at org.eclipse.yasson.internal.serializer.ObjectSerializer.serializeInternal(ObjectSerializer.java:59)
at org.eclipse.yasson.internal.serializer.AbstractContainerSerializer.serialize(AbstractContainerSerializer.java:60)
at org.eclipse.yasson.internal.Marshaller.serializeRoot(Marshaller.java:118)
at org.eclipse.yasson.internal.Marshaller.marshall(Marshaller.java:76)
at org.eclipse.yasson.internal.JsonBinding.toJson(JsonBinding.java:98)
at com.pogo.GroovyUserSpecification.Convert To Json(GroovyUserSpecification.groovy:14)