@Test
public void testNmapUtil_2() {

	String nodePattern = "127.0.0.1";
	NmapUtil fixture = new NmapUtil(nodePattern);
	Map<String, Boolean> result = null;
	try {
		result = fixture.getNodeListWithStatus();
	} catch (Exception e) {
		// TODO Auto-generated catch block
		e.printStackTrace();
	}
	assertNotNull(fixture);
	assertNotNull(result);
	assertEquals(1, result.size());
	assertTrue(result.get(result.keySet().iterator().next()));
}