// TODO remove once reference node is gone
@Test
public void shouldBeAbleToGetReferenceNode() throws Exception {
NodeRepresentation rep = actions.getReferenceNode();
actions.getNode(rep.getId());
}
@Test
public void nodeInDatabaseShouldBeRetreivable() throws NodeNotFoundException {
long nodeId = new GraphDbHelper(database).createNode();
assertNotNull(actions.getNode(nodeId));
}