assertThat(entry.getHeight(), is(equalTo(activityStreamsMediaLink.getHeight())));
assertThat(entry.getDuration(), is(equalTo(activityStreamsMediaLink.getDuration())));
assertThat(entry.getWidth(), is(equalTo(activityStreamsMediaLink.getWidth())));
assertThat(entry.getUrl(), is(equalTo(activityStreamsMediaLink.getUrl())));
ActivityStreamsMediaLink reconverted = conversionUtilTest.convert(entry) ;
assertThat(entry.getHeight(), is(equalTo(reconverted.getHeight())));
assertThat(entry.getDuration(), is(equalTo(reconverted.getDuration())));
assertThat(entry.getWidth(), is(equalTo(reconverted.getWidth())));
assertThat(entry.getUrl(), is(equalTo(reconverted.getUrl())));
}