Examples with Actor org.neo4j.ogm.domain.cineasts.annotated.Actor used on opensource projects

Example 11 with Actor

use of org.neo4j.ogm.domain.cineasts.annotated.Actor in project neo4j-ogm by neo4j.

the class CineastsRelationshipEntityTest method shouldHydrateTheEndNodeOfAnRECorrectly.

// DATAGRAPH-552
@Test
public void shouldHydrateTheEndNodeOfAnRECorrectly() {
    Movie movie = new Movie("Pulp Fiction", 1994);
    Actor actor = new Actor("John Travolta");
    actor.playedIn(movie, "Vincent");
    session.save(movie);
    User michal = new User();
    michal.setName("Michal");
    michal.setLogin("bachmania");
    Rating awesome = new Rating();
    awesome.setMovie(movie);
    awesome.setUser(michal);
    awesome.setStars(5);
    michal.setRatings(Collections.singleton(awesome));
    session.save(michal);
    // Check that Pulp Fiction has one rating from Michal
    Collection<Movie> films = session.loadAll(Movie.class, new Filter("title", ComparisonOperator.EQUALS, "Pulp Fiction"));
    assertThat(films).hasSize(1);
    Movie film = films.iterator().next();
    assertThat(film).isNotNull();
    assertThat(film.getRatings()).hasSize(1);
    assertThat(film.getRatings().iterator().next().getUser().getName()).isEqualTo("Michal");
    assertThat(film.getRoles().iterator().next().getRole()).isEqualTo("Vincent");
    session.clear();
    Rating rating = session.load(Rating.class, awesome.getId(), 2);
    assertThat(rating).isNotNull();
    Movie loadedMovie = rating.getMovie();
    assertThat(loadedMovie).isNotNull();
    assertThat(loadedMovie.getTitle()).isEqualTo("Pulp Fiction");
    assertThat(loadedMovie.getRoles().iterator().next().getRole()).isEqualTo("Vincent");
}

Example 12 with Actor

use of org.neo4j.ogm.domain.cineasts.annotated.Actor in project neo4j-ogm by neo4j.

the class CineastsRelationshipEntityTest method updateRoleToSameValueResultsInTwoRelationshipBetweenSameObjects.

@Test
public void updateRoleToSameValueResultsInTwoRelationshipBetweenSameObjects() throws Exception {
    Movie movie = new Movie("The big John Travolta Party", 2016);
    Actor actor = new Actor("John Travolta");
    Role role1 = actor.playedIn(movie, "He danced mostly");
    Role role2 = actor.playedIn(movie, "He was dancing mostly");
    assertThat(actor.getRoles()).hasSize(2);
    session.save(actor);
    session.clear();
    Actor loaded = session.load(Actor.class, actor.getUuid());
    assertThat(loaded.getRoles()).hasSize(2);
    // set to identical role - this should behave consistently to previous test case
    role2.setRole("He danced mostly");
    session.save(actor);
    session.clear();
    loaded = session.load(Actor.class, actor.getUuid());
    assertThat(loaded.getRoles()).hasSize(2);
}

Example 13 with Actor

use of org.neo4j.ogm.domain.cineasts.annotated.Actor in project neo4j-ogm by neo4j.

the class CineastsRelationshipEntityTest method shouldLoadRelationshipEntityWithSameStartEndNodeType.

// DATAGRAPH-616
@Test
public void shouldLoadRelationshipEntityWithSameStartEndNodeType() {
    Actor bruce = new Actor("Bruce");
    Actor jim = new Actor("Jim");
    Knows knows = new Knows();
    knows.setFirstActor(bruce);
    knows.setSecondActor(jim);
    knows.setSince(new Date());
    bruce.getKnows().add(knows);
    session.save(bruce);
    session.clear();
    Actor actor = TestUtils.firstOrNull(session.loadAll(Actor.class, new Filter("name", ComparisonOperator.EQUALS, "Bruce")));
    assertThat(actor).isNotNull();
    assertThat(actor.getKnows()).hasSize(1);
    assertThat(actor.getKnows().iterator().next().getFirstActor().getName()).isEqualTo("Bruce");
    assertThat(actor.getKnows().iterator().next().getSecondActor().getName()).isEqualTo("Jim");
}

Example 14 with Actor

use of org.neo4j.ogm.domain.cineasts.annotated.Actor in project neo4j-ogm by neo4j.

the class CineastsRelationshipEntityTest method shouldSaveMultipleRoleRelationshipsBetweenTheSameTwoObjects.

@Test
public void shouldSaveMultipleRoleRelationshipsBetweenTheSameTwoObjects() {
    Movie movie = new Movie("The big John Travolta Party", 2016);
    Actor actor = new Actor("John Travolta");
    for (int i = 65; i <= 90; i++) {
        String role = new String(new char[] { (char) i });
        actor.playedIn(movie, role);
    }
    assertThat(actor.getRoles()).hasSize(26);
    session.save(actor);
    session.clear();
    Actor loadedActor = session.load(Actor.class, actor.getUuid());
    assertThat(loadedActor.getRoles()).hasSize(26);
}

Example 15 with Actor

use of org.neo4j.ogm.domain.cineasts.annotated.Actor in project neo4j-ogm by neo4j.

the class SessionAndMappingContextTest method shouldRollbackRelationshipEntityWithDifferentStartAndEndNodes.

@Test
public void shouldRollbackRelationshipEntityWithDifferentStartAndEndNodes() {
    Actor mary = new Actor("Mary");
    Actor john = new Actor("John");
    Knows maryKnowsJohn = new Knows();
    maryKnowsJohn.setFirstActor(mary);
    maryKnowsJohn.setSecondActor(john);
    try (Transaction tx = session.beginTransaction()) {
        session.save(maryKnowsJohn);
        assertThat(mary.getUuid()).isNotNull();
        assertThat(maryKnowsJohn.id).isNotNull();
        assertThat(john.getUuid()).isNotNull();
        tx.rollback();
        assertThat(mary.getUuid()).isNull();
        assertThat(maryKnowsJohn.id).isNull();
        assertThat(john.getUuid()).isNull();
    }
}