Package com.google.appengine.datanucleus.test.jpa

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


    Book b = newBook();

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

    HasOneToManyStringPkListJPA parent = new HasOneToManyStringPkListJPA();
    parent.setId("yar");
    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.getClass(), 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.getClass(), 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.getClass(), parent.getId(), hasKeyPkEntity, hasKeyPk.getId());

    Entity parentEntity = ds.get(TestUtils.createKey(parent, parent.getId()));
    assertNotNull(parentEntity);
    assertEquals(4, parentEntity.getProperties().size());
    assertEquals("yar", parentEntity.getProperty("val"));
    assertEquals(Utils.newArrayList(bidirChildEntity.getKey()), parentEntity.getProperty("bidirChildren"));
    assertEquals(Utils.newArrayList(bookEntity.getKey()), parentEntity.getProperty("books"));
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