@Test
void testLinkDestinationClientAuthPrivateKey() {

    Bundle bundle = new Bundle();
    bundle.addEntity(createPrivateKey("key2"));
    final JmsDestination jmsDestination = createJmsDestinationBuilder(null, null)
            .additionalProperties(new HashMap<String, Object>() {{
                put(DESTINATION_CLIENT_AUTH_KEYSTORE_ALIAS, "key2");
            }})
            .build();
    linker.link(jmsDestination, bundle, bundle);
    assertEquals(ImmutableMap.of(DESTINATION_CLIENT_AUTH_KEYSTORE_ALIAS, "key2"),
            jmsDestination.getAdditionalProperties());
}