public void testNullToNonNullResults() {
RealmResults<AllTypes> resultList = testRealm.where(AllTypes.class).findAll();
RealmAdapter realmAdapter = new RealmAdapter(getContext(), null, automaticUpdate);
realmAdapter.updateRealmResults(resultList);
assertEquals(TEST_DATA_SIZE, realmAdapter.getCount());
}
public void testEmptyRealmResult() {
RealmResults<AllTypes> resultList =
testRealm.where(AllTypes.class).equalTo(FIELD_STRING, "Not there").findAll();
RealmAdapter realmAdapter = new RealmAdapter(getContext(), resultList, automaticUpdate);
assertEquals(0, realmAdapter.getRealmResults().size());
assertEquals(0, realmAdapter.getCount());
}
public void testClearFromAdapter() {
RealmResults<AllTypes> resultList = testRealm.where(AllTypes.class).findAll();
RealmAdapter realmAdapter = new RealmAdapter(getContext(), resultList, automaticUpdate);
testRealm.beginTransaction();
realmAdapter.getRealmResults().clear();
testRealm.commitTransaction();
assertEquals(0, realmAdapter.getCount());
assertEquals(0, resultList.size());
}
public void testRemoveFromAdapter() {
RealmResults<AllTypes> resultList = testRealm.where(AllTypes.class).findAll();
RealmAdapter realmAdapter = new RealmAdapter(getContext(), resultList, automaticUpdate);
testRealm.beginTransaction();
realmAdapter.getRealmResults().remove(0);
testRealm.commitTransaction();
assertEquals(TEST_DATA_SIZE - 1, realmAdapter.getCount());
resultList = testRealm.where(AllTypes.class).equalTo(FIELD_STRING, "test data 0").findAll();
assertEquals(0, resultList.size());
}
public void testNullResults() {
RealmAdapter realmAdapter = new RealmAdapter(getContext(), null, automaticUpdate);
assertEquals(0, realmAdapter.getCount());
}