Examples with Person com.hazelcast.jet.protobuf.Messages.Person used on opensource projects

Example 1 with Person

use of com.hazelcast.jet.protobuf.Messages.Person in project hazelcast by hazelcast.

the class JobSerializerTest method when_serializerIsNotRegistered_then_throwsException.

@Test
public void when_serializerIsNotRegistered_then_throwsException() {
    String listName = "list-1";
    List<Person> list = client().getList(listName);
    list.add(Person.newBuilder().setName("Joe").setAge(33).build());
    Pipeline pipeline = Pipeline.create();
    pipeline.readFrom(Sources.<Person>list(listName)).map(Person::getName).writeTo(Sinks.logger());
    assertThatThrownBy(() -> client().getJet().newJob(pipeline, new JobConfig()).join()).hasCauseInstanceOf(JetException.class);
}

Example 2 with Person

use of com.hazelcast.jet.protobuf.Messages.Person in project hazelcast by hazelcast.

the class JobSerializerTest method when_serializerIsRegisteredForDistributedJob_then_itIsAvailableForAllStages.

@Test
public void when_serializerIsRegisteredForDistributedJob_then_itIsAvailableForAllStages() {
    List<String> input = IntStream.range(0, 10_000).boxed().map(t -> Integer.toString(t)).collect(toList());
    Pipeline pipeline = Pipeline.create();
    pipeline.readFrom(TestSources.items(input)).map(name -> Person.newBuilder().setName(name).build()).groupingKey(identity()).filterUsingService(sharedService(ctx -> null), (s, k, v) -> true).map(person -> person.getName()).writeTo(AssertionSinks.assertAnyOrder(input));
    client().getJet().newJob(pipeline, new JobConfig().registerSerializer(Person.class, PersonSerializer.class)).join();
}

Example 3 with Person

use of com.hazelcast.jet.protobuf.Messages.Person in project hazelcast by hazelcast.

the class ProtobufSerializerTest method when_serializes_then_isAbleToDeserialize.

@Test
public void when_serializes_then_isAbleToDeserialize() {
    // Given
    Person original = Person.newBuilder().setName("Joe").setAge(18).build();
    StreamSerializer<Person> serializer = ProtobufSerializer.from(Person.class, 1);
    // When
    Person transformed = deserialize(serializer, serialize(serializer, original));
    // Then
    assertThat(transformed).isEqualTo(original);
}

Example 4 with Person

use of com.hazelcast.jet.protobuf.Messages.Person in project hazelcast by hazelcast.

the class JobSerializerTest method when_serializerIsRegistered_then_itIsAvailableForTheJob.

@Test
public void when_serializerIsRegistered_then_itIsAvailableForTheJob() {
    String listName = "list-2";
    List<Person> list = client().getList(listName);
    list.add(Person.newBuilder().setName("Joe").setAge(33).build());
    Pipeline pipeline = Pipeline.create();
    pipeline.readFrom(Sources.<Person>list(listName)).map(Person::getName).writeTo(AssertionSinks.assertAnyOrder(singletonList("Joe")));
    client().getJet().newJob(pipeline, new JobConfig().registerSerializer(Person.class, PersonSerializer.class)).join();
}