def main():
parser = argparse.ArgumentParser(usage=msg())
parser.add_argument("-d", "--delimiters", dest="delimiter", nargs="*")
parser.add_argument("-s", "--size", dest="size_hostlist", nargs="*")
parser.add_argument("-e", "--expand", dest="expand")
parser.add_argument("-a", "--abbreviate", dest="compress_range")
parser.add_argument("-t", "--tighten", dest="compress")
parser.add_argument("-m", "--minus", dest="diff", nargs="*")
parser.add_argument("-i", "--intersection", dest="intersection", nargs="*")
parser.add_argument("-u", "--union", dest="union", nargs="*")
parser.add_argument("-n", "--nth", dest="nth", nargs="*")
parser.add_argument("-R", "--remove", dest="remove_node", nargs="*")
parser.add_argument("-S", "--sort", dest="sort")
parser.add_argument("-c", "--count", dest="count")
parser.add_argument("-F", "--find", dest="find", nargs="*")
parser.add_argument("-X", "--xor", dest="xor", nargs="*")
parser.add_argument("-x", "--exclude", dest="exclude", nargs="*")
parser.add_argument("-q", "--quiet", dest="quiet")
parser.add_argument("-f", "--filter", dest="filter")
args = parser.parse_args()
if args.delimiter:
print(hl.delimiter(args.delimiter[1], args.delimiter[0]))
if args.size_hostlist:
print(hl.size_hostlist(args.size_hostlist[1], int(args.size_hostlist[0])))
if args.expand:
print(hl.expand(args.expand))
if args.compress_range:
print(hl.compress_range(args.compress_range))
if args.compress:
print(hl.compress(args.compress))
if args.diff:
print(hl.diff(*args.diff))
if args.intersection:
print(hl.intersect(*args.intersection))
if args.union:
print(hl.union_nodes(*args.union))
if args.nth:
print(hl.nth(args.nth[1], args.nth[0]))
if args.remove_node:
print(hl.remove_node(args.remove_node[1], args.remove_node[0]))
if args.sort:
print(hl.sort_nodes(args.sort))
if args.count:
print(hl.count(args.count))
if args.find:
print(hl.find(args.find[1], args.find[0]))
if args.xor:
print(hl.xor(*args.xor))
if args.exclude:
print(hl.exclude(*args.exclude))
if args.quiet:
hl.quiet(args.quiet)
if args.filter:
print(hl.filter_python(args.filter))
def test_find_as_string(self):
expected = 'At position 2'
test = hl.find('node1,node2,node3,node4', 'node2')
self.assertEqual(test, expected)
def test_find_doesnt_exist(self):
expected = "node does not exist"
test = hl.find('node[1-3]', 'node0')
self.assertEqual(test, expected)
def test_find_as_list(self):
expected = 'At position 2'
test = hl.find(['node1', 'node2', 'node3', 'node4'], 'node2')
self.assertEqual(test, expected)
def test_find(self):
expected = 'At position 2'
test = hl.find('node[1-3]', 'node2')
self.assertEqual(test, expected)