Test postGroupMessageWithFailure

Test	Status	Start time	Time (seconds)	Message
postGroupMessageWithFailure	1PASS	20 Dec 17:53:53	0.004

Target Class	Coverage contributed by postGroupMessageWithFailure
org.xwiki.component.internal.RoleHint   org.xwiki.component.internal.RoleHint	0.702702770.3%
org.xwiki.context.internal.ExecutionContextProperty   org.xwiki.context.internal.ExecutionContextProperty	0.450980445.1%
org.xwiki.context.ExecutionContext   org.xwiki.context.ExecutionContext	0.292307729.2%
org.xwiki.context.ExecutionContext.DeclarationBuilder   org.xwiki.context.ExecutionContext.DeclarationBuilder	0.1818181918.2%
org.xwiki.messagestream.script.MessageStreamScriptService   org.xwiki.messagestream.script.MessageStreamScriptService	0.1698113217%
org.xwiki.component.embed.EmbeddableComponentManager   org.xwiki.component.embed.EmbeddableComponentManager	0.062706276.3%
org.xwiki.component.descriptor.DefaultComponentDescriptor   org.xwiki.component.descriptor.DefaultComponentDescriptor	0.0392156883.9%