@Test
public void testSupports_Class()
{

    System.out.println("supports Class");
    EZIDIdentifierProvider instance = DSpaceServicesFactory.getInstance().getServiceManager().getServiceByName(EZIDIdentifierProvider.class.getName(), EZIDIdentifierProvider.class);
    Class<? extends Identifier> identifier = DOI.class;
    boolean result = instance.supports(identifier);
    assertTrue("DOI is supported", result);
}