@Test
public void should_set_lazy_field() throws Exception {
bean = em.find(CompleteBean.class, bean.getId());
bean.setLabel("newLabel");
assertThat(bean.getLabel()).isEqualTo("newLabel");
}
@Test
public void should_batch_counters() throws Exception {
// Start batch
CQLBatchingEntityManager batchEm = emf.createBatchingEntityManager();
batchEm.startBatch();
CompleteBean entity = CompleteBeanTestBuilder.builder().randomId().name("name").buid();
entity = batchEm.merge(entity);
entity.setLabel("label");
Tweet welcomeTweet = TweetTestBuilder.tweet().randomId().content("welcomeTweet").buid();
entity.setWelcomeTweet(welcomeTweet);
entity.getVersion().incr(10L);
batchEm.merge(entity);
Row result = session.execute("SELECT label from CompleteBean where id=" + entity.getId()).one();
assertThat(result).isNull();
result =
session
.execute(
"SELECT counter_value from achilles_counter_table where fqcn='"
+ CompleteBean.class.getCanonicalName()
+ "' and primary_key='"
+ entity.getId()
+ "' and property_name='version'")
.one();
assertThat(result.getLong("counter_value")).isEqualTo(10L);
// Flush
batchEm.endBatch();
result = session.execute("SELECT label from CompleteBean where id=" + entity.getId()).one();
assertThat(result.getString("label")).isEqualTo("label");
result =
session
.execute(
"SELECT counter_value from achilles_counter_table where fqcn='"
+ CompleteBean.class.getCanonicalName()
+ "' and primary_key='"
+ entity.getId()
+ "' and property_name='version'")
.one();
assertThat(result.getLong("counter_value")).isEqualTo(10L);
assertThatBatchContextHasBeenReset(batchEm);
}