@Test
public void testGetNodeStoreSupplier() {

    final Command command = new Command();
    final Console console = getMockConsole();
    assertTrue("is FileBlobMemoryNodeStore",
            command.getNodeStoreSupplier(
                    new Options.Builder()
                            .setStoreBlobs(true)
                            .build(console)
                            .getOrDefault(null)).get() instanceof FileBlobMemoryNodeStore);
    assertTrue("is MemoryNodeStore",
            command.getNodeStoreSupplier(
                    new Options.Builder()
                            .build(console)
                            .getOrDefault(null)).get() instanceof MemoryNodeStore);
}