@Test
public void aclModifiedToAdaptable() {

    final JsonPointer path = JsonPointer.of("/acl");
    final Adaptable expected = Adaptable.newBuilder(topicPathModified())
            .withPayload(Payload.newBuilder(path)
                    .withValue(TestConstants.ACL.toJson(FieldType.notHidden()))
                    .withRevision(TestConstants.REVISION)
                    .build())
            .withHeaders(TestConstants.HEADERS_V_1)
            .build();
    final AclModified aclModified =
            AclModified.of(TestConstants.THING_ID, TestConstants.ACL, TestConstants.REVISION,
                    setChannelHeader(TestConstants.HEADERS_V_1_NO_CONTENT_TYPE));
    final Adaptable actual = underTest.toAdaptable(aclModified, channel);
    assertWithExternalHeadersThat(actual).isEqualTo(expected);
}