ConfiguredService asumes update call with not null Dictionary

11:15:03,740 INFO  [org.jboss.osgi.framework] (MSC service thread 1-4) JBOSGI011000: OSGi Framework started
11:15:03,780 INFO  [org.jboss.as.server] (management-handler-thread - 2) JBAS018559: Deployed "example-configadmin"
11:15:04,327 INFO  [org.jboss.arquillian.testenricher.cdi.container.BeanManagerProducer] (pool-3-thread-1) BeanManager not found.
11:15:04,369 INFO  [org.jboss.osgi.framework] (pool-3-thread-1) JBOSGI011002: Bundle started: example-configadmin:0.0.0
11:15:04,876 ERROR [org.jboss.arquillian.protocol.jmx.JMXTestRunner] (pool-3-thread-1) Failed: org.jboss.as.test.integration.osgi.configadmin.ConfigurationAdminTestCase.testManagedServiceConfiguredFromXML: java.lang.NullPointerException
	at org.jboss.as.test.integration.osgi.xservice.bundle.ConfiguredService.getValue(ConfiguredService.java:61)
	at org.jboss.as.test.integration.osgi.configadmin.ConfigurationAdminTestCase.testManagedServiceConfiguredFromXML(ConfigurationAdminTestCase.java:154)