private void peek(Item original, int depth) { Item peeked = (Item) db().peekPersisted(original, depth, true); for (int i = 0; i <= depth; i++) { Assert.isNotNull(peeked, "Failed to peek at child " + i + " at depth " + depth); Assert.isFalse(db().isStored(peeked)); peeked = peeked.child; } Assert.isNull(peeked); }
public void testUpdate() { ExtObjectContainer oc = fixture().db(); initGenericObjects(); // Db4oUtil.dump(oc); ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME); Assert.isNotNull(rc); Query q = oc.query(); q.constrain(rc); ObjectSet results = q.execute(); // Db4oUtil.dumpResults(oc, results); Assert.isTrue(results.size() == 1); }
public void testQuery() { ExtObjectContainer oc = fixture().db(); initGenericObjects(); ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME); Assert.isNotNull(rc); // now query to make sure there are none left Query q = oc.query(); q.constrain(rc); q.descend("surname").constrain("John"); ObjectSet results = q.execute(); Assert.isTrue(results.size() == 1); }
public void testCreate() throws Exception { initGenericObjects(); // fixture().reopen(); ExtObjectContainer oc = fixture().db(); // now check to see if person was saved ReflectClass rc = getReflectClass(oc, PERSON_CLASSNAME); Assert.isNotNull(rc); Query q = oc.query(); q.constrain(rc); ObjectSet results = q.execute(); Assert.isTrue(results.size() == 1); // Db4oUtil.dumpResults(fixture().db(), results); }
private void assertData() { Holder holder = (Holder) retrieveOnlyInstance(Holder.class); Assert.isNotNull(holder._item); Assert.areEqual(NAME, holder._item._name); }
public void testAccessingBTree() throws Exception { BTree bTree = storedField().getIndex(trans()); Assert.isNotNull(bTree); expectKeysSearch(bTree, FOOS); }