@Test
    @LoadGraphWith(MODERN)
    public void shouldHaveStandardStringRepresentation() {
        final GraphComputer computer = graphProvider.getGraphComputer(graph);
        assertEquals(StringFactory.graphComputerString(computer), computer.toString());
    }
@author Marko A. Rodriguez (http://markorodriguez.com)
gremlin-test/src/main/java/org/apache/tinkerpop/gremlin/process/computer/GraphComputerTest.java