@Test
public void aclEntryDeletedToAdaptable() {

    final JsonPointer path = JsonPointer.of("/acl/" + TestConstants.AUTHORIZATION_SUBJECT.getId());
    final Adaptable expected = Adaptable.newBuilder(topicPathDeleted())
            .withPayload(Payload.newBuilder(path)
                    .withRevision(TestConstants.REVISION)
                    .build())
            .withHeaders(TestConstants.HEADERS_V_1)
            .build();
    final AclEntryDeleted aclEntryDeleted = AclEntryDeleted.of(TestConstants.THING_ID,
            TestConstants.AUTHORIZATION_SUBJECT, TestConstants.REVISION,
            setChannelHeader(TestConstants.HEADERS_V_1_NO_CONTENT_TYPE));
    final Adaptable actual = underTest.toAdaptable(aclEntryDeleted, channel);
    assertWithExternalHeadersThat(actual).isEqualTo(expected);
}