@Test
  public void completeMultipartUpload_Parse_Test() throws IOException {
    final String input =
        "<CompleteMultipartUpload>"
            + "<Part><PartNumber>1</PartNumber><ETag>a54357aff0632cce46d942af68356b38</ETag></Part>"
            + "<Part><PartNumber>2</PartNumber><ETag>0c78aef83f66abc1fa1e8477f296d394</ETag></Part>"
            + "<Part><PartNumber>3</PartNumber><ETag>8e86fe4f25cc4ddca48cc5fdcb4adb1c</ETag></Part>"
            + "</CompleteMultipartUpload>";

    final CompleteMultipartUpload result = XmlOutput.fromXml(input, CompleteMultipartUpload.class);
    assertThat(result.getParts().size(), is(3));
    assertThat(result.getParts().get(0).getPartNumber(), is(1));
    assertThat(result.getParts().get(0).geteTag(), is("a54357aff0632cce46d942af68356b38"));
    assertThat(result.getParts().get(1).getPartNumber(), is(2));
    assertThat(result.getParts().get(1).geteTag(), is("0c78aef83f66abc1fa1e8477f296d394"));
    assertThat(result.getParts().get(2).getPartNumber(), is(3));
    assertThat(result.getParts().get(2).geteTag(), is("8e86fe4f25cc4ddca48cc5fdcb4adb1c"));
  }