batch.shutdown();
// native neo4j graph load
Neo4j2Graph graph = new Neo4j2Graph(directory);
graph.autoStartTransaction(true);
assertEquals(count(graph.getVertices()), 6);
assertEquals(count(graph.getEdges()), 6);
assertEquals(count(graph.getVertex("1").getEdges(Direction.OUT)), 3);
assertEquals(count(graph.getVertex("1").getEdges(Direction.IN)), 0);
Vertex marko = graph.getVertex("1");