private void verifyBlobPropertiesHeadersAbsent(HttpResponse response) {
    assertFalse("Blob size should not be present", response.headers().contains(RestUtils.Headers.BLOB_SIZE));
    assertFalse("There should be no " + RestUtils.Headers.PRIVATE,
        response.headers().contains(RestUtils.Headers.PRIVATE));
    assertFalse("There should be no " + RestUtils.Headers.AMBRY_CONTENT_TYPE,
        response.headers().contains(RestUtils.Headers.AMBRY_CONTENT_TYPE));
    assertFalse("There should be no " + RestUtils.Headers.CREATION_TIME,
        response.headers().contains(RestUtils.Headers.CREATION_TIME));
    assertFalse("There should be no TTL in the response", response.headers().contains(RestUtils.Headers.TTL));
    assertFalse("There should be no " + RestUtils.Headers.OWNER_ID,
        response.headers().contains(RestUtils.Headers.OWNER_ID));
  }
Verifies blob properties from output, to that sent in during input.
@param response the {@link HttpResponse} that contains the headers.
ambry-frontend/src/integration-test/java/com/github/ambry/frontend/FrontendQuotaIntegrationTest.java