@Before
public void setup() throws Exception {
RepositoryInfo r = this.session.getRepositoryInfo();
// capabilities
RepositoryCapabilities repcap = r.getCapabilities();
CapabilityAcl capacl = repcap.getAclCapability();
if (capacl != CapabilityAcl.NONE) {
// acl capabilities
this.aclCapabilities = r.getAclCapabilities();
}