Examples with Datastore dev.morphia.Datastore used on opensource projects

Example 26 with Datastore

use of dev.morphia.Datastore in project morphia by mongodb.

the class TestReferences method testMethodMapping.

@Test
public void testMethodMapping() {
    Datastore datastore = createDatastore(getMongoClient(), TEST_DB_NAME, MapperOptions.builder().propertyDiscovery(PropertyDiscovery.METHODS).build());
    datastore.getMapper().map(MethodMappedUser.class);
    MethodMappedUser user = new MethodMappedUser();
    MethodMappedFriend friend = new MethodMappedFriend();
    user.setFriend(friend);
    user.setFriends(MorphiaReference.wrap(List.of(friend)));
    datastore.save(List.of(friend, user));
    MethodMappedUser loaded = datastore.find(MethodMappedUser.class).first();
    assertFalse(loaded.getFriends().isResolved());
    assertEquals(loaded.getFriend(), friend);
    assertEquals(loaded.getFriends().get().get(0), friend);
    assertEquals(loaded, user);
}

Example 27 with Datastore

use of dev.morphia.Datastore in project morphia by mongodb.

the class TestReferences method testMultipleDatabasesSingleThreaded.

@Test
public void testMultipleDatabasesSingleThreaded() {
    getMapper().map(List.of(FacebookUser.class));
    final Datastore ds1 = createDatastore(getMongoClient(), "db1");
    final Datastore ds2 = createDatastore(getMongoClient(), "db2");
    final FacebookUser db1Friend = new FacebookUser(3, "DB1 FaceBook Friend");
    ds1.save(db1Friend);
    final FacebookUser db1User = new FacebookUser(1, "DB1 FaceBook User");
    db1User.friends.add(db1Friend);
    ds1.save(db1User);
    final FacebookUser db2Friend = new FacebookUser(4, "DB2 FaceBook Friend");
    ds2.save(db2Friend);
    final FacebookUser db2User = new FacebookUser(2, "DB2 FaceBook User");
    db2User.friends.add(db2Friend);
    ds2.save(db2User);
    testFirstDatastore(ds1);
    testSecondDatastore(ds2);
    for (int i = 1; i <= 4; i++) {
        assertNull(getDs().find(FacebookUser.class).filter(eq("id", i)).first());
    }
}

Example 28 with Datastore

use of dev.morphia.Datastore in project morphia by mongodb.

the class TestReferences method testLazyWithParent.

@Test
public void testLazyWithParent() {
    Datastore datastore = getDs();
    datastore.getMapper().map(Entity1.class, Entity2.class, EntityBase.class);
    Entity1 entity1 = new Entity1("entity1");
    datastore.save(List.of(entity1, new Entity2("entity2", entity1)));
    var entities = datastore.find(Entity2.class).iterator().toList();
    assertNotNull(entities.get(0));
    Entity1 reference = entities.get(0).getReference();
    assertNotNull(reference);
    assertEquals(reference.getName(), "entity1", "name should cause a fetch");
    assertNotNull(reference.getId(), "ID shouldn't be null");
}

Example 29 with Datastore

use of dev.morphia.Datastore in project morphia by mongodb.

the class TestLazyCircularReference method testGetKeyWithoutFetching.

public void testGetKeyWithoutFetching() {
    checkForProxyTypes();
    RootEntity root = new RootEntity();
    final ReferencedEntity reference = new ReferencedEntity();
    reference.parent = root;
    root.r = reference;
    reference.setFoo("bar");
    final ObjectId id = getDs().save(reference).getId();
    getDs().save(root);
    final Datastore datastore = getDs();
    root = datastore.find(RootEntity.class).filter(eq("_id", root.getId())).first();
    final ReferencedEntity p = root.r;
    assertIsProxy(p);
    assertNotFetched(p);
    p.getFoo();
    assertFetched(p);
}

Example 30 with Datastore

use of dev.morphia.Datastore in project morphia by mongodb.

the class ByteMappingTest method testMapping.

@Test
public void testMapping() {
    getMapper().map(Bytes.class);
    final Bytes ent = new Bytes();
    ent.listWrapperArray.add(new Byte[] { 1, 2 });
    ent.listPrimitiveArray.add(new byte[] { 2, 3, 12 });
    ent.listWrapper.addAll(Arrays.asList((byte) 148, (byte) 6, (byte) 255));
    ent.singlePrimitive = 100;
    ent.singleWrapper = 47;
    ent.primitiveArray = new byte[] { 5, 93 };
    ent.wrapperArray = new Byte[] { 55, 16, 99 };
    ent.nestedPrimitiveArray = new byte[][] { { 1, 2 }, { 3, 4 } };
    ent.nestedWrapperArray = new Byte[][] { { 1, 2 }, { 3, 4 } };
    getDs().save(ent);
    final Datastore datastore = getDs();
    final Bytes loaded = datastore.find(Bytes.class).filter(eq("_id", ent.id)).first();
    Assert.assertNotNull(loaded.id);
    Assert.assertEquals(loaded.listWrapperArray.get(0), ent.listWrapperArray.get(0));
    Assert.assertEquals(loaded.listPrimitiveArray.get(0), ent.listPrimitiveArray.get(0));
    Assert.assertEquals(loaded.listWrapper, ent.listWrapper);
    Assert.assertEquals(loaded.singlePrimitive, ent.singlePrimitive, 0);
    Assert.assertEquals(loaded.singleWrapper, ent.singleWrapper, 0);
    Assert.assertEquals(loaded.primitiveArray, ent.primitiveArray);
    Assert.assertEquals(loaded.wrapperArray, ent.wrapperArray);
    Assert.assertEquals(loaded.nestedPrimitiveArray, ent.nestedPrimitiveArray);
    Assert.assertEquals(loaded.nestedWrapperArray, ent.nestedWrapperArray);
}