Examples with AllJavaTypes io.realm.entities.AllJavaTypes used on opensource projects

Example 86 with AllJavaTypes

use of io.realm.entities.AllJavaTypes in project realm-java by realm.

the class LinkingObjectsManagedTests method basic_multipleBacklinksObject.

// Setting multiple object links creates multiple backlinks
@Test
public void basic_multipleBacklinksObject() {
    realm.beginTransaction();
    AllJavaTypes child = realm.createObject(AllJavaTypes.class, 1);
    AllJavaTypes parent1 = realm.createObject(AllJavaTypes.class, 2);
    AllJavaTypes parent2 = realm.createObject(AllJavaTypes.class, 3);
    parent1.setFieldObject(child);
    parent2.setFieldObject(child);
    realm.commitTransaction();
    assertEquals(2, child.getObjectParents().size());
}

Example 87 with AllJavaTypes

use of io.realm.entities.AllJavaTypes in project realm-java by realm.

the class LinkingObjectsManagedTests method notification_onDeleteModelObject.

// A listener registered on the backlinked object should be called when a backlinked object is deleted
@Test
@RunTestInLooperThread
public void notification_onDeleteModelObject() {
    final Realm looperThreadRealm = looperThread.realm;
    looperThreadRealm.beginTransaction();
    AllJavaTypes child = looperThreadRealm.createObject(AllJavaTypes.class, 10);
    AllJavaTypes parent = looperThreadRealm.createObject(AllJavaTypes.class, 1);
    parent.setFieldObject(child);
    looperThreadRealm.commitTransaction();
    final AtomicInteger counter = new AtomicInteger(0);
    RealmChangeListener<AllJavaTypes> listener = new RealmChangeListener<AllJavaTypes>() {

        @Override
        public void onChange(AllJavaTypes object) {
            counter.incrementAndGet();
        }
    };
    child.addChangeListener(listener);
    looperThreadRealm.beginTransaction();
    looperThreadRealm.where(AllJavaTypes.class).equalTo("fieldId", 1).findAll().deleteAllFromRealm();
    looperThreadRealm.commitTransaction();
    verifyPostConditions(looperThreadRealm, new PostConditions() {

        public void run(Realm realm) {
            assertEquals(1, looperThreadRealm.where(AllJavaTypes.class).findAll().size());
            assertEquals(1, counter.get());
        }
    }, child, parent);
}

Example 88 with AllJavaTypes

use of io.realm.entities.AllJavaTypes in project realm-java by realm.

the class LinkingObjectsManagedTests method notification_notSentAfterUnregisterListenerModelObject.

// A listener registered on the backlinked object should not be called after the listener is removed
@Test
@RunTestInLooperThread
public void notification_notSentAfterUnregisterListenerModelObject() {
    final Realm looperThreadRealm = looperThread.realm;
    looperThreadRealm.beginTransaction();
    AllJavaTypes child = looperThreadRealm.createObject(AllJavaTypes.class, 10);
    looperThreadRealm.commitTransaction();
    RealmChangeListener<AllJavaTypes> listener = new RealmChangeListener<AllJavaTypes>() {

        @Override
        public void onChange(AllJavaTypes object) {
            fail("Not expecting notification after unregister");
        }
    };
    child.addChangeListener(listener);
    child.removeChangeListener(listener);
    looperThreadRealm.beginTransaction();
    AllJavaTypes parent = looperThreadRealm.createObject(AllJavaTypes.class, 1);
    parent.setFieldObject(child);
    looperThreadRealm.commitTransaction();
    verifyPostConditions(looperThreadRealm, new PostConditions() {

        public void run(Realm realm) {
            assertEquals(2, looperThreadRealm.where(AllJavaTypes.class).findAll().size());
        }
    }, child, parent);
}

Example 89 with AllJavaTypes

use of io.realm.entities.AllJavaTypes in project realm-java by realm.

the class LinkingObjectsManagedTests method query_startWithBacklink.

// Query on a field descriptor starting with a backlink
// The test objects are:
//             gen1
//             / \
//         gen2A gen2B
//           \\   //
//            gen3
//  /  = object ref
//  // = list ref
@Test
@Ignore
public void query_startWithBacklink() {
    realm.beginTransaction();
    AllJavaTypes gen1 = realm.createObject(AllJavaTypes.class, 10);
    AllJavaTypes gen2A = realm.createObject(AllJavaTypes.class, 1);
    gen2A.setFieldObject(gen1);
    AllJavaTypes gen2B = realm.createObject(AllJavaTypes.class, 2);
    gen2B.setFieldObject(gen1);
    AllJavaTypes gen3 = realm.createObject(AllJavaTypes.class, 3);
    RealmList<AllJavaTypes> parents = gen3.getFieldList();
    parents.add(gen2A);
    parents.add(gen2B);
    realm.commitTransaction();
    RealmResults<AllJavaTypes> result = realm.where(AllJavaTypes.class).greaterThan("objectParents.fieldId", 1).findAll();
    assertEquals(1, result.size());
    assertTrue(result.contains(gen2B));
}

Example 90 with AllJavaTypes

use of io.realm.entities.AllJavaTypes in project realm-java by realm.

the class LinkingObjectsUnmanagedTests method copyFromRealm.

// When unmanaged, an object's backlinks fields have their initialized value (probably null).
@Test
public void copyFromRealm() {
    realm.beginTransaction();
    AllJavaTypes child = realm.createObject(AllJavaTypes.class, 1);
    AllJavaTypes parent = realm.createObject(AllJavaTypes.class, 2);
    parent.setFieldObject(child);
    realm.commitTransaction();
    assertEquals(1, child.getObjectParents().size());
    assertEquals(parent, child.getObjectParents().first());
    AllJavaTypes unmanagedChild = realm.copyFromRealm(child);
    assertEquals(new AllJavaTypes().getObjectParents(), unmanagedChild.getObjectParents());
}