AuthorizedServices { public Set<String> names() { return services.keySet(); }  HashMap<String, AuthorizedService> getServices(); void setTemplates(HashMap<String, AuthorizedService> services); AuthorizedService get(String name); boolean contains(String name); Set<String> names();  }
@Test public void testName() { AuthorizedServices authorizedService = new AuthorizedServices(); try { authorizedService.names(); } catch (Exception ex) { assertTrue(true); } }