Examples of HasKeyPkJPA

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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  private void testInsert_NewParentExistingChild(StartEnd startEnd)
      throws Exception {
    // this can only work on a nontransactional datasource
    switchDatasource(EntityManagerFactoryName.nontransactional_ds_non_transactional_ops_not_allowed);
    Book b = newBook();
    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    HasOneToOneParentJPA hasParent = new HasOneToOneParentJPA();
    HasOneToOneParentKeyPkJPA hasParentKeyPk = new HasOneToOneParentKeyPkJPA();

    persistInTxn(b, startEnd);
    persistInTxn(hasKeyPk, startEnd);
    persistInTxn(hasParent, startEnd);
    persistInTxn(hasParentKeyPk, startEnd);

    assertNotNull(b.getId());
    assertNotNull(hasKeyPk.getId());
    assertNotNull(hasParent.getId());
    assertNotNull(hasParentKeyPk.getId());

    HasOneToOneJPA pojo = new HasOneToOneJPA();
    pojo.setBook(b);
    pojo.setHasKeyPK(hasKeyPk);
    pojo.setHasParent(hasParent);
    pojo.setHasParentKeyPK(hasParentKeyPk);
    startEnd.start();
    try {
      em.persist(pojo);
      startEnd.end();
      fail("expected exception");
    } catch (PersistenceException e) {
      if (em.getTransaction().isActive()) {
        rollbackTxn();
      }
    }

    int expectedParents = 0;

    Entity bookEntity = ds.get(KeyFactory.stringToKey(b.getId()));
    assertNotNull(bookEntity);
    assertKeyParentNull(bookEntity, b.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertKeyParentNull(hasKeyPkEntity, hasKeyPk.getId());

    Entity hasParentEntity = ds.get(KeyFactory.stringToKey(hasParent.getId()));
    assertNotNull(hasParentEntity);
    assertKeyParentNull(hasParentEntity, hasParent.getId());
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    startEnd.start();
    Book b = newBook();
    pojo.setBook(b);

    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    pojo.setHasKeyPK(hasKeyPk);

    HasOneToOneParentJPA hasParent = new HasOneToOneParentJPA();
    pojo.setHasParent(hasParent);
    hasParent.setParent(pojo);

    HasOneToOneParentKeyPkJPA hasParentKeyPk = new HasOneToOneParentKeyPkJPA();
    pojo.setHasParentKeyPK(hasParentKeyPk);
    hasParentKeyPk.setParent(pojo);

    em.merge(pojo);
    startEnd.end();

    assertNotNull(b.getId());
    assertNotNull(hasKeyPk.getId());
    assertNotNull(hasParent.getId());
    assertNotNull(hasParentKeyPk.getId());

    Entity bookEntity = ds.get(KeyFactory.stringToKey(b.getId()));
    assertNotNull(bookEntity);
    assertKeyParentEquals(pojo.getId(), bookEntity, b.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertKeyParentEquals(pojo.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity hasParentEntity = ds.get(KeyFactory.stringToKey(hasParent.getId()));
    assertNotNull(hasParentEntity);
    assertKeyParentEquals(pojo.getId(), hasParentEntity, hasParent.getId());
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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  public void testUpdate_UpdateChildWithMerge_NoTxn() throws Exception {
    testUpdate_UpdateChildWithMerge(NEW_EM_START_END);
  }
  public void testUpdate_UpdateChildWithMerge(StartEnd startEnd) throws Exception {
    Book b = newBook();
    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    HasOneToOneParentJPA hasParent = new HasOneToOneParentJPA();
    HasOneToOneParentKeyPkJPA hasParentKeyPk = new HasOneToOneParentKeyPkJPA();

    HasOneToOneJPA pojo = new HasOneToOneJPA();
    pojo.setBook(b);
    pojo.setHasKeyPK(hasKeyPk);
    pojo.setHasParent(hasParent);
    hasParent.setParent(pojo);
    pojo.setHasParentKeyPK(hasParentKeyPk);
    hasParentKeyPk.setParent(pojo);

    startEnd.start();
    em.persist(pojo);
    startEnd.end();

    assertNotNull(b.getId());
    assertNotNull(hasKeyPk.getId());
    assertNotNull(hasParent.getId());
    assertNotNull(hasParentKeyPk.getId());
    assertNotNull(pojo.getId());

    startEnd.start();
    b.setIsbn("yam");
    hasKeyPk.setStr("yar");
    hasParent.setStr("yap");
    hasParentKeyPk.setStr("yag");
    em.merge(pojo);
    startEnd.end();

    Entity bookEntity = ds.get(KeyFactory.stringToKey(b.getId()));
    assertNotNull(bookEntity);
    assertEquals("yam", bookEntity.getProperty("isbn"));
    assertKeyParentEquals(pojo.getId(), bookEntity, b.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("yar", hasKeyPkEntity.getProperty("str"));
    assertKeyParentEquals(pojo.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity hasParentEntity = ds.get(KeyFactory.stringToKey(hasParent.getId()));
    assertNotNull(hasParentEntity);
    assertEquals("yap", hasParentEntity.getProperty("str"));
    assertKeyParentEquals(pojo.getId(), hasParentEntity, hasParent.getId());
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    testUpdate_UpdateChild(NEW_EM_START_END);
  }

  private void testUpdate_UpdateChild(StartEnd startEnd) throws EntityNotFoundException {
    Book b = newBook();
    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    HasOneToOneParentJPA hasParent = new HasOneToOneParentJPA();
    HasOneToOneParentKeyPkJPA hasParentKeyPk = new HasOneToOneParentKeyPkJPA();

    HasOneToOneJPA pojo = new HasOneToOneJPA();
    pojo.setBook(b);
    pojo.setHasKeyPK(hasKeyPk);
    pojo.setHasParent(hasParent);
    hasParent.setParent(pojo);
    pojo.setHasParentKeyPK(hasParentKeyPk);
    hasParentKeyPk.setParent(pojo);

    startEnd.start();
    em.persist(pojo);
    startEnd.end();

    assertNotNull(b.getId());
    assertNotNull(hasKeyPk.getId());
    assertNotNull(hasParent.getId());
    assertNotNull(hasParentKeyPk.getId());
    assertNotNull(pojo.getId());

    startEnd.start();
    pojo = em.find(HasOneToOneJPA.class, pojo.getId());
    pojo.getBook().setIsbn("yam");
    pojo.getHasKeyPK().setStr("yar");
    pojo.getHasParent().setStr("yap");
    pojo.getHasParentKeyPK().setStr("yag");
    startEnd.end();

    Entity bookEntity = ds.get(KeyFactory.stringToKey(b.getId()));
    assertNotNull(bookEntity);
    assertEquals("yam", bookEntity.getProperty("isbn"));
    assertKeyParentEquals(pojo.getId(), bookEntity, b.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("yar", hasKeyPkEntity.getProperty("str"));
    assertKeyParentEquals(pojo.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity hasParentEntity = ds.get(KeyFactory.stringToKey(hasParent.getId()));
    assertNotNull(hasParentEntity);
    assertEquals("yap", hasParentEntity.getProperty("str"));
    assertKeyParentEquals(pojo.getId(), hasParentEntity, hasParent.getId());
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    bidir2.setChildVal("yam2");
    UnidirTop unidir1 = newUnidir(UnidirLevel.Middle);
    UnidirTop unidir2 = newUnidir(UnidirLevel.Top);
    unidir2.setName("max");
    unidir2.setStr("another str");
    HasKeyPkJPA hasKeyPk1 = new HasKeyPkJPA();
    HasKeyPkJPA hasKeyPk2 = new HasKeyPkJPA();
    hasKeyPk2.setStr("yar 2");
    pojo.getUnidirChildren().add(unidir1);
    pojo.getHasKeyPks().add(hasKeyPk1);
    pojo.getBidirChildren().add(bidir1);

    startEnd.start();
    em.persist(pojo);
    startEnd.end();

    assertCountsInDatastore(HasOneToManyListJPA.class, BidirTopList.class, 1, 1);

    startEnd.start();
    pojo = em.find(pojo.getClass(), pojo.getId());
    String bidir1Id = pojo.getBidirChildren().get(0).getId();
    String bookId = pojo.getUnidirChildren().get(0).getId();
    Key hasKeyPk1Key = pojo.getHasKeyPks().get(0).getId();
    pojo.getBidirChildren().add(0, bidir2);
    pojo.getUnidirChildren().add(0, unidir2);
    pojo.getHasKeyPks().add(0, hasKeyPk2);
    startEnd.end();

    startEnd.start();
    assertNotNull(pojo.getId());
    assertEquals(2, pojo.getUnidirChildren().size());
    assertEquals(2, pojo.getHasKeyPks().size());
    assertEquals(2, pojo.getBidirChildren().size());
    assertNotNull(bidir2.getId());
    assertNotNull(bidir2.getParent());
    assertNotNull(unidir2.getId());
    assertNotNull(hasKeyPk2.getId());

    Entity pojoEntity = ds.get(KeyFactory.stringToKey(pojo.getId()));
    assertNotNull(pojoEntity);
    assertEquals(4, pojoEntity.getProperties().size());
    assertEquals(Utils.newArrayList(KeyFactory.stringToKey(bidir2.getId()), KeyFactory.stringToKey(bidir1Id)), pojoEntity.getProperty("bidirChildren"));
    assertEquals(Utils.newArrayList(KeyFactory.stringToKey(unidir2.getId()), KeyFactory.stringToKey(bookId)), pojoEntity.getProperty("unidirChildren"));
    assertEquals(Utils.newArrayList(hasKeyPk2.getId(), hasKeyPk1Key), pojoEntity.getProperty("hasKeyPks"));

    startEnd.end();

    ds.get(KeyFactory.stringToKey(bidir1Id));
    ds.get(KeyFactory.stringToKey(bookId));
    ds.get(hasKeyPk1Key);

    Entity bidirChildEntity1 = ds.get(KeyFactory.stringToKey(bidir1Id));
    assertNotNull(bidirChildEntity1);
   
    Entity bidirChildEntity2 = ds.get(KeyFactory.stringToKey(bidir2.getId()));
    assertNotNull(bidirChildEntity2);
    assertEquals("yam2", bidirChildEntity2.getProperty("childVal"));
    assertEquals(bidir2.getPropertyCount(), bidirChildEntity2.getProperties().size());
    assertEquals(bidir2.getClass().getName(), bidirChildEntity2.getProperty("DTYPE"));
    assertEquals(KeyFactory.stringToKey(bidir2.getId()), bidirChildEntity2.getKey());
    assertKeyParentEquals(pojo.getId(), bidirChildEntity2, bidir2.getId());

    Entity unidirEntity1 = ds.get(KeyFactory.stringToKey(bookId));
    Entity unidirEntity2 = ds.get(KeyFactory.stringToKey(unidir2.getId()));
    assertNotNull(unidirEntity2);
    assertEquals("max", unidirEntity2.getProperty("name"));
    assertEquals("another str", unidirEntity2.getProperty("str"));
    assertEquals(KeyFactory.stringToKey(unidir2.getId()), unidirEntity2.getKey());
    assertKeyParentEquals(pojo.getId(), unidirEntity2, unidir2.getId());

    Entity hasKeyPkEntity1 = ds.get(hasKeyPk1Key);
    Entity hasKeyPkEntity2 = ds.get(hasKeyPk2.getId());
    assertNotNull(hasKeyPkEntity2);
    assertEquals("yar 2", hasKeyPkEntity2.getProperty("str"));
    assertEquals(hasKeyPk2.getId(), hasKeyPkEntity2.getKey());
    assertKeyParentEquals(pojo.getId(), hasKeyPkEntity2, hasKeyPk2.getId());

    Entity parentEntity = ds.get(KeyFactory.stringToKey(pojo.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    UnidirTop unidir = newUnidir(UnidirLevel.Bottom);
    String expectedName = unidir.getName();
    String expectedStr = unidir.getStr();

    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    hasKeyPk.setStr("yag");

    HasOneToManyLongPkListJPA parent = new HasOneToManyLongPkListJPA();
    parent.getBidirChildren().add(bidirChild);
    bidirChild.setParent(parent);
    parent.getUnidirChildren().add(unidir);
    parent.getHasKeyPks().add(hasKeyPk);
    parent.setVal("yar");

    startEnd.start();
    em.persist(parent);
    startEnd.end();

    assertNotNull(bidirChild.getId());
    assertNotNull(unidir.getId());
    assertNotNull(hasKeyPk.getId());

    Entity bidirChildEntity = ds.get(KeyFactory.stringToKey(bidirChild.getId()));
    assertNotNull(bidirChildEntity);
    assertEquals(discriminator, bidirChildEntity.getProperty("DTYPE"));
    assertEquals("yam", bidirChildEntity.getProperty("childVal"));
    assertEquals(KeyFactory.stringToKey(bidirChild.getId()), bidirChildEntity.getKey());
    assertKeyParentEquals(parent.getClass(), parent.getId(), bidirChildEntity, bidirChild.getId());

    Entity unidirEntity = ds.get(KeyFactory.stringToKey(unidir.getId()));
    assertNotNull(unidirEntity);
    assertEquals(expectedName, unidirEntity.getProperty("name"));
    assertEquals(expectedStr, unidirEntity.getProperty("str"));
    assertEquals(KeyFactory.stringToKey(unidir.getId()), unidirEntity.getKey());
    assertKeyParentEquals(parent.getClass(), parent.getId(), unidirEntity, unidir.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("yag", hasKeyPkEntity.getProperty("str"));
    assertEquals(hasKeyPk.getId(), hasKeyPkEntity.getKey());
    assertKeyParentEquals(parent.getClass(), parent.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity parentEntity = ds.get(KeyFactory.createKey(getEntityKind(parent.getClass()), parent.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    UnidirTop unidir = newUnidir(unidirLevel);
    String expectedName = unidir.getName();
    String expectedStr = unidir.getStr();

    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    hasKeyPk.setStr("yag");

    HasOneToManyStringPkListJPA parent = new HasOneToManyStringPkListJPA();
    parent.setId(id);
    parent.getBidirChildren().add(bidirChild);
    bidirChild.setParent(parent);
    parent.getUnidirChildren().add(unidir);
    parent.getHasKeyPks().add(hasKeyPk);
    parent.setVal("yar");

    startEnd.start();
    em.persist(parent);
    startEnd.end();

    assertNotNull(bidirChild.getId());
    assertNotNull(unidir.getId());
    assertNotNull(hasKeyPk.getId());

    Entity bidirChildEntity = ds.get(KeyFactory.stringToKey(bidirChild.getId()));
    assertNotNull(bidirChildEntity);
    assertEquals(discriminator, bidirChildEntity.getProperty("DISCRIMINATOR"));
    assertEquals(bidirChild.getPropertyCount(), bidirChildEntity.getProperties().size());
    assertEquals("yam", bidirChildEntity.getProperty("childVal"));
    assertEquals(KeyFactory.stringToKey(bidirChild.getId()), bidirChildEntity.getKey());
    assertKeyParentEquals(parent.getClass(), parent.getId(), bidirChildEntity, bidirChild.getId());

    Entity unidirEntity = ds.get(KeyFactory.stringToKey(unidir.getId()));
    assertNotNull(unidirEntity);
    assertEquals(expectedName, unidirEntity.getProperty("name"));
    assertEquals(expectedStr, unidirEntity.getProperty("str"));
    assertEquals(KeyFactory.stringToKey(unidir.getId()), unidirEntity.getKey());
    assertKeyParentEquals(parent.getClass(), parent.getId(), unidirEntity, unidir.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("yag", hasKeyPkEntity.getProperty("str"));
    assertEquals(hasKeyPk.getId(), hasKeyPkEntity.getKey());
    assertKeyParentEquals(parent.getClass(), parent.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity parentEntity = ds.get(KeyFactory.createKey(getEntityKind(parent.getClass()), parent.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    pojo.setVal("yar");
    BidirTopList bidir1 = new BidirTopList();
    BidirTopList bidir2 = new BidirBottomList();
    bidir2.setChildVal("yam");
    UnidirTop unidir = newUnidir(UnidirLevel.Bottom);
    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();

    pojo.getUnidirChildren().add(unidir);
    pojo.getHasKeyPks().add(hasKeyPk);
    pojo.getBidirChildren().add(bidir1);
    bidir1.setParent(pojo);

    startEnd.start();
    em.persist(pojo);
    startEnd.end();

    assertCountsInDatastore(HasOneToManyListJPA.class, BidirTopList.class, 1, 1);

    startEnd.start();
    pojo = em.find(pojo.getClass(), pojo.getId());
    String bidir1Id = pojo.getBidirChildren().get(0).getId();
    String bookId = pojo.getUnidirChildren().get(0).getId();
    Key hasKeyPk1Key = pojo.getHasKeyPks().get(0).getId();
    pojo.getBidirChildren().set(0, bidir2);

    UnidirTop unidir2 = newUnidir(UnidirLevel.Middle);
    String expectedName = unidir2.getName();
    unidir2.setStr("another title");
    pojo.getUnidirChildren().set(0, unidir2);

    HasKeyPkJPA hasKeyPk2 = new HasKeyPkJPA();
    hasKeyPk2.setStr("another str");
    pojo.getHasKeyPks().set(0, hasKeyPk2);
    startEnd.end();

    startEnd.start();
    assertNotNull(pojo.getId());
    assertEquals(1, pojo.getUnidirChildren().size());
    assertEquals(1, pojo.getHasKeyPks().size());
    assertEquals(1, pojo.getBidirChildren().size());
    assertNotNull(bidir2.getId());
    assertNotNull(bidir2.getParent());
    assertNotNull(unidir2.getId());
    assertNotNull(hasKeyPk2.getId());

    Entity pojoEntity = ds.get(KeyFactory.stringToKey(pojo.getId()));
    assertNotNull(pojoEntity);
    assertEquals(4, pojoEntity.getProperties().size());
    assertEquals(Collections.singletonList(KeyFactory.stringToKey(bidir2.getId())), pojoEntity.getProperty("bidirChildren"));
    assertEquals(Collections.singletonList(KeyFactory.stringToKey(unidir2.getId())), pojoEntity.getProperty("unidirChildren"));
    assertEquals(Collections.singletonList(hasKeyPk2.getId()), pojoEntity.getProperty("hasKeyPks"));

    startEnd.end();

    try {
      ds.get(KeyFactory.stringToKey(bidir1Id));
      fail("expected EntityNotFoundException");
    } catch (EntityNotFoundException enfe) {
      // good
    }
    try {
      ds.get(KeyFactory.stringToKey(bookId));
      fail("expected EntityNotFoundException");
    } catch (EntityNotFoundException enfe) {
      // good
    }
    try {
      ds.get(hasKeyPk1Key);
      fail("expected EntityNotFoundException");
    } catch (EntityNotFoundException enfe) {
      // good
    }
    Entity bidirChildEntity = ds.get(KeyFactory.stringToKey(bidir2.getId()));
    assertNotNull(bidirChildEntity);
    assertEquals(bidir2.getClass().getName(), bidirChildEntity.getProperty("DTYPE"));
    assertEquals("yam", bidirChildEntity.getProperty("childVal"));
    assertEquals(KeyFactory.stringToKey(bidir2.getId()), bidirChildEntity.getKey());
    assertKeyParentEquals(pojo.getId(), bidirChildEntity, bidir2.getId());

    Entity unidirEntity = ds.get(KeyFactory.stringToKey(unidir2.getId()));
    assertNotNull(unidirEntity);
    assertEquals(expectedName, unidirEntity.getProperty("name"));
    assertEquals(UnidirLevel.Middle.discriminator, unidirEntity.getProperty("DTYPE"));
    assertEquals("another title", unidirEntity.getProperty("str"));
    assertEquals(KeyFactory.stringToKey(unidir2.getId()), unidirEntity.getKey());
    assertKeyParentEquals(pojo.getId(), unidirEntity, unidir2.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk2.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("another str", hasKeyPkEntity.getProperty("str"));
    assertEquals(hasKeyPk2.getId(), hasKeyPkEntity.getKey());
    assertKeyParentEquals(pojo.getId(), hasKeyPkEntity, hasKeyPk2.getId());

    Entity parentEntity = ds.get(KeyFactory.stringToKey(pojo.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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    bidir2.setChildVal("yam2");
    UnidirTop unidir1 = newUnidir(UnidirLevel.Top);
    UnidirTop unidir2 = newUnidir(UnidirLevel.Bottom);
    unidir2.setName("max");
    unidir2.setStr("another str");
    HasKeyPkJPA hasKeyPk1 = new HasKeyPkJPA();
    HasKeyPkJPA hasKeyPk2 = new HasKeyPkJPA();
    hasKeyPk2.setStr("yar 2");
    pojo.getUnidirChildren().add(unidir1);
    pojo.getUnidirChildren().add(unidir2);
    pojo.getHasKeyPks().add(hasKeyPk1);
    pojo.getHasKeyPks().add(hasKeyPk2);
    pojo.getBidirChildren().add(bidir1);
    pojo.getBidirChildren().add(bidir2);

    startEnd.start();
    em.persist(pojo);
    startEnd.end();

    assertCountsInDatastore(HasOneToManyListJPA.class, BidirTopList.class, 1, 2);

    String bidir1Id = pojo.getBidirChildren().get(0).getId();
    String bookId = pojo.getUnidirChildren().get(0).getId();
    Key hasKeyPk1Key = pojo.getHasKeyPks().get(0).getId();
    pojo.getBidirChildren().remove(0);
    pojo.getUnidirChildren().remove(0);
    pojo.getHasKeyPks().remove(0);

    startEnd.start();
    em.merge(pojo);
    startEnd.end();

    startEnd.start();
    pojo = em.find(pojo.getClass(), pojo.getId());
    assertNotNull(pojo.getId());
    assertEquals(1, pojo.getUnidirChildren().size());
    assertEquals(1, pojo.getHasKeyPks().size());
    assertEquals(1, pojo.getBidirChildren().size());
    assertNotNull(bidir2.getId());
    assertNotNull(bidir2.getParent());
    assertNotNull(unidir2.getId());
    assertNotNull(hasKeyPk2.getId());
    assertEquals(bidir2.getId(), pojo.getBidirChildren().get(0).getId());
    assertEquals(hasKeyPk2.getId(), pojo.getHasKeyPks().get(0).getId());
    assertEquals(unidir2.getId(), pojo.getUnidirChildren().get(0).getId());

    Entity pojoEntity = ds.get(KeyFactory.stringToKey(pojo.getId()));
    assertNotNull(pojoEntity);
    assertEquals(4, pojoEntity.getProperties().size());
    assertEquals(Collections.singletonList(KeyFactory.stringToKey(bidir2.getId())), pojoEntity.getProperty("bidirChildren"));
    assertEquals(Collections.singletonList(KeyFactory.stringToKey(unidir2.getId())), pojoEntity.getProperty("unidirChildren"));
    assertEquals(Collections.singletonList(hasKeyPk2.getId()), pojoEntity.getProperty("hasKeyPks"));

    startEnd.end();

    try {
      ds.get(KeyFactory.stringToKey(bidir1Id));
      fail("expected EntityNotFoundException");
    } catch (EntityNotFoundException enfe) {
      // good
    }
    try {
      ds.get(KeyFactory.stringToKey(bookId));
      fail("expected EntityNotFoundException");
    } catch (EntityNotFoundException enfe) {
      // good
    }
    try {
      ds.get(hasKeyPk1Key);
      fail("expected EntityNotFoundException");
    } catch (EntityNotFoundException enfe) {
      // good
    }
    Entity bidirChildEntity = ds.get(KeyFactory.stringToKey(bidir2.getId()));
    assertNotNull(bidirChildEntity);
    assertEquals(bidir2.getClass().getName(), bidirChildEntity.getProperty("DTYPE"));
    assertEquals(bidir2.getPropertyCount(), bidirChildEntity.getProperties().size());
    assertEquals("yam2", bidirChildEntity.getProperty("childVal"));
    assertEquals(KeyFactory.stringToKey(bidir2.getId()), bidirChildEntity.getKey());
    assertKeyParentEquals(pojo.getId(), bidirChildEntity, bidir2.getId());

    Entity unidirEntity = ds.get(KeyFactory.stringToKey(unidir2.getId()));
    assertNotNull(unidirEntity);
    assertEquals(UnidirLevel.Bottom.discriminator, unidirEntity.getProperty("DTYPE"));
    assertEquals("max", unidirEntity.getProperty("name"));
    assertEquals("another str", unidirEntity.getProperty("str"));
    assertEquals(KeyFactory.stringToKey(unidir2.getId()), unidirEntity.getKey());
    assertKeyParentEquals(pojo.getId(), unidirEntity, unidir2.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk2.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("yar 2", hasKeyPkEntity.getProperty("str"));
    assertEquals(hasKeyPk2.getId(), hasKeyPkEntity.getKey());
    assertKeyParentEquals(pojo.getId(), hasKeyPkEntity, hasKeyPk2.getId());

    Entity parentEntity = ds.get(KeyFactory.stringToKey(pojo.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
View Full Code Here

Examples of com.google.appengine.datanucleus.test.jpa.HasKeyPkJPA

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      throws Exception {
    bidirChild.setChildVal("yam");

    Book b = newBook();

    HasKeyPkJPA hasKeyPk = new HasKeyPkJPA();
    hasKeyPk.setStr("yag");

    parent.getBidirChildren().add(bidirChild);
    bidirChild.setParent(parent);
    parent.getBooks().add(b);
    parent.getHasKeyPks().add(hasKeyPk);
    parent.setVal("yar");

    startEnd.start();
    em.persist(parent);
    startEnd.end();

    assertNotNull(bidirChild.getId());
    assertNotNull(b.getId());
    assertNotNull(hasKeyPk.getId());

    Entity bidirChildEntity = ds.get(KeyFactory.stringToKey(bidirChild.getId()));
    assertNotNull(bidirChildEntity);
    assertEquals("yam", bidirChildEntity.getProperty("childVal"));
    assertEquals(KeyFactory.stringToKey(bidirChild.getId()), bidirChildEntity.getKey());
    assertKeyParentEquals(parent.getId(), bidirChildEntity, bidirChild.getId());

    Entity bookEntity = ds.get(KeyFactory.stringToKey(b.getId()));
    assertNotNull(bookEntity);
    assertEquals("max", bookEntity.getProperty("author"));
    assertEquals("22333", bookEntity.getProperty("isbn"));
    assertEquals("yam", bookEntity.getProperty("title"));
    assertEquals(KeyFactory.stringToKey(b.getId()), bookEntity.getKey());
    assertKeyParentEquals(parent.getId(), bookEntity, b.getId());

    Entity hasKeyPkEntity = ds.get(hasKeyPk.getId());
    assertNotNull(hasKeyPkEntity);
    assertEquals("yag", hasKeyPkEntity.getProperty("str"));
    assertEquals(hasKeyPk.getId(), hasKeyPkEntity.getKey());
    assertKeyParentEquals(parent.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity parentEntity = ds.get(KeyFactory.stringToKey(parent.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
View Full Code Here
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