String[] argv = getArgv(true, new String[] { "DATA_COL0" }, conf);
argv = Arrays.copyOf(argv, argv.length + 1);
argv[argv.length - 1] = "--delete-target-dir";
Sqoop importer = new Sqoop(new ImportTool());
try {
int ret = Sqoop.runSqoop(importer, argv);
assertTrue("Expected job to go through if target directory"
+ " does not exist.", 0 == ret);
assertTrue(fs.exists(outputPath));