def testInvalidFile(self):
with self.assertRaises(SystemExit) as cm:
parse_args(["-f", "440044.rq"])
self.assertEqual(cm.exception.code, 2)
self.assertEqual(
sys.stderr.getvalue().split("\n")[1],
"rqw: error: argument -f/--file: file '440044.rq' is not found",
)
def testInvalidFormat(self):
with self.assertRaises(SystemExit) as cm:
parse_args(["-Q", testquery, "-F", "jjssoonn"])
self.assertEqual(cm.exception.code, 2)
self.assertEqual(
sys.stderr.getvalue().split("\n")[1],
"rqw: error: argument -F/--format: invalid choice: 'jjssoonn' (choose from 'json', 'xml', 'turtle', 'n3', 'rdf', 'rdf+xml', 'csv', 'tsv', 'json-ld')",
)
def testQueryAndFile(self):
with self.assertRaises(SystemExit) as cm:
parse_args(["-Q", testquery, "-f", "-"])
self.assertEqual(cm.exception.code, 2)
self.assertEqual(
sys.stderr.getvalue().split("\n")[1],
"rqw: error: argument -f/--file: not allowed with argument -Q/--query",
)
def testNoarg(self):
with self.assertRaises(SystemExit) as cm:
parse_args([])
self.assertEqual(cm.exception.code, 2)
self.assertEqual(
sys.stderr.getvalue().split("\n")[1],
"rqw: error: one of the arguments -f/--file -Q/--query is required",
)
def testVersion(self):
with self.assertRaises(SystemExit) as cm:
parse_args(["-V"])
self.assertEqual(cm.exception.code, 0)
self.assertEqual(sys.stdout.getvalue()[:3], "rqw")
def testHelp(self):
with self.assertRaises(SystemExit) as cm:
parse_args(["-h"])
self.assertEqual(cm.exception.code, 0)
self.assertEqual(sys.stdout.getvalue()[:5], "usage")