# Copyright 2019 The IREE Authors
#
# Licensed under the Apache License v2.0 with LLVM Exceptions.
# See https://llvm.org/LICENSE.txt for license information.
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception

from iree import runtime as rt
import numpy as np
import unittest


class FlagsTest(unittest.TestCase):
    def testParse(self):
        # --help is always available if flags are.
        rt.flags.parse_flags("--help")

    def testParseError(self):
        with self.assertRaisesRegex(ValueError, "flag 'barbar' not recognized"):
            rt.flags.parse_flags("--barbar")


if __name__ == "__main__":
    unittest.main()