@Test
  public void testIdentifyOnlyJob() {
    BlitlineImageJob idJob =
        BlitlineImageJob.Builder.forApplication("appId")
            .fromUrl("http://cdn.blitline.com/filters/boys.jpeg")
            .identifyMetadataOnly();

    assertTrue(idJob.getExtendedMetadata());

    List<Function> functions = idJob.getFunctions();
    assertEquals(1, functions.size());

    AbstractFunction noOp = (AbstractFunction) functions.get(0);
    assertSame(NoOp.class, noOp.getClass());
    assertNull(noOp.getSave().setExif);
  }