@Test
public void testSerde() throws Exception
{
final Committed committed = fixedInstance();
final byte[] bytes = objectMapper.writeValueAsBytes(committed);
final Committed committed2 = objectMapper.readValue(bytes, Committed.class);
Assert.assertEquals("Round trip: overall", committed, committed2);
Assert.assertEquals("Round trip: metadata", committed.getMetadata(), committed2.getMetadata());
Assert.assertEquals("Round trip: identifiers", committed.getHydrants().keySet(), committed2.getHydrants().keySet());
}