Test compare

Test	Status	Start time	Time (seconds)	Message
compare	1PASS	20 Dec 17:26:18	0.0

Target Class	Coverage contributed by compare
org.xwiki.search.solr.internal.job.DocumentReferenceComparator   org.xwiki.search.solr.internal.job.DocumentReferenceComparator	1.0100%
org.xwiki.model.reference.WikiReference   org.xwiki.model.reference.WikiReference	0.62562.5%
org.xwiki.model.reference.SpaceReference   org.xwiki.model.reference.SpaceReference	0.3170731731.7%
org.xwiki.model.reference.DocumentReference   org.xwiki.model.reference.DocumentReference	0.268292726.8%
org.xwiki.model.reference.EntityReference   org.xwiki.model.reference.EntityReference	0.2014388420.1%