Esempio n. 1
0
  @Test
  public void should_initialize_lazy_properties() throws Exception {
    Tweet tweet = new Tweet();
    tweet.setId(UUIDGen.getTimeUUID());
    tweet.setContent("welcome");

    CompleteBean entity =
        CompleteBeanTestBuilder.builder()
            .randomId()
            .name("name")
            .label("label")
            .age(45L)
            .addFriends("foo", "bar")
            .welcomeTweet(tweet)
            .version(CounterBuilder.incr(11L))
            .buid();

    manager.insert(entity);

    CompleteBean foundEntity = manager.find(CompleteBean.class, entity.getId());

    CompleteBean rawEntity = manager.initAndRemoveProxy(foundEntity);

    assertThat(rawEntity.getName()).isEqualTo("name");
    assertThat(rawEntity.getLabel()).isEqualTo("label");
    assertThat(rawEntity.getAge()).isEqualTo(45L);
    assertThat(rawEntity.getFriends()).containsExactly("foo", "bar");
    assertThat(rawEntity.getWelcomeTweet().getContent()).isEqualTo("welcome");
    assertThat(rawEntity.getVersion()).isInstanceOf(InternalCounterImpl.class);
    assertThat(rawEntity.getVersion().get()).isEqualTo(11L);
  }
Esempio n. 2
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  @Test
  public void should_re_prepare_statements_when_cache_size_exceeded() throws Exception {
    // Given
    CompleteBean bean = builder().id(RandomUtils.nextLong(0, Long.MAX_VALUE)).name("name").buid();

    CompleteBean managed = pm.insert(bean);

    // When
    managed.setAge(10L);
    pm.update(managed);

    managed.setFriends(Arrays.asList("foo", "bar"));
    pm.update(managed);

    managed.setFollowers(Sets.newHashSet("George", "Paul"));
    pm.update(managed);

    managed.setAge(11L);
    pm.update(managed);

    // Then
    CompleteBean found = pm.find(CompleteBean.class, bean.getId());

    assertThat(found.getAge()).isEqualTo(11L);
    assertThat(found.getName()).isEqualTo("name");
    assertThat(found.getFriends()).containsExactly("foo", "bar");
    assertThat(found.getFollowers()).containsOnly("George", "Paul");
  }
Esempio n. 3
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 private void insertClusteredEntity(
     Long partitionKey, int count, String name, String clusteredValue) {
   ClusteredEntity.CompoundPK compoundPK =
       new ClusteredEntity.CompoundPK(partitionKey, count, name);
   ClusteredEntity entity = new ClusteredEntity(compoundPK, clusteredValue);
   manager.insert(entity);
 }
Esempio n. 4
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  @Test
  public void should_initialize_counter_value() throws Exception {
    CompleteBean entity = CompleteBeanTestBuilder.builder().randomId().name("name").buid();

    entity = manager.insert(entity);

    entity.getVersion().incr(2L);

    manager.update(entity);

    RegularStatement statement = select().from("CompleteBean").where(eq("id", bindMarker()));

    CompleteBean foundEntity =
        manager.typedQuery(CompleteBean.class, statement, entity.getId()).getFirst();

    CompleteBean rawEntity = manager.initAndRemoveProxy(foundEntity);

    assertThat(rawEntity.getVersion()).isInstanceOf(InternalCounterImpl.class);
    assertThat(rawEntity.getVersion().get()).isEqualTo(2L);
  }
  @Bean(destroyMethod = "shutDown")
  public PersistenceManager getPersistenceManager() {

    final List<String> activeProfiles = Arrays.asList(env.getActiveProfiles());
    boolean isProduction = activeProfiles.contains(Profiles.SPRING_PROFILE_PRODUCTION);
    PersistenceManagerFactory pmFactory =
        PersistenceManagerFactoryBuilder.builder(cluster)
            .withEntityPackages(UserEntity.class.getPackage().getName())
            .withDefaultReadConsistency(ConsistencyLevel.ONE)
            .withDefaultWriteConsistency(ConsistencyLevel.ONE)
            .withKeyspaceName(Schema.KEYSPACE)
            .withExecutorServiceMinThreadCount(5)
            .withExecutorServiceMaxThreadCount(10)
            .forceTableCreation(isProduction ? false : true)
            .build();

    final PersistenceManager pm = pmFactory.createPersistenceManager();

    pm.insert(
        UserEntity.fromModel(KILLRCHAT_USER),
        OptionsBuilder.ifNotExists()
            .lwtResultListener(
                new LWTResultListener() {
                  @Override
                  public void onSuccess() {
                    logger.info("Create new administration 'killrchat' account");
                  }

                  @Override
                  public void onError(LWTResult lwtResult) {
                    logger.debug("Administration 'killrchat' account already exists");
                  }
                }));

    return pm;
  }
Esempio n. 6
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 private void insertCompositeClusteredEntity(
     long id, String bucket, int count, String name, String clusteredValue) {
   CompoundPK compoundPK = new CompoundPK(id, bucket, count, name);
   CompositeClusteredEntity entity = new CompositeClusteredEntity(compoundPK, clusteredValue);
   manager.insert(entity);
 }