sdk/python/tests/test_arv_normalize.py

   1 # Copyright (C) The Arvados Authors. All rights reserved.
   2 #
   3 # SPDX-License-Identifier: Apache-2.0
   4
   5 import subprocess
   6 import sys
   7 import tempfile
   8 import unittest
   9
  10 from . import arvados_testutil as tutil
  11
  12
  13 class ArvNormalizeTestCase(unittest.TestCase, tutil.VersionChecker):
  14     def run_arv_normalize(self, args=[]):
  15         p = subprocess.Popen([sys.executable, 'bin/arv-normalize'] + args,
  16                              stdout=subprocess.PIPE,
  17                              stderr=subprocess.PIPE)
  18         out, err = p.communicate()
  19         sys.stdout.write(out.decode())
  20         sys.stderr.write(err.decode())
  21         return p.returncode
  22
  23     def test_unsupported_arg(self):
  24         with tutil.redirected_streams(
  25                 stdout=tutil.StringIO, stderr=tutil.StringIO) as (out, err):
  26             returncode = self.run_arv_normalize(['-x=unknown'])
  27         self.assertNotEqual(0, returncode)
  28
  29     def test_version_argument(self):
  30         with tutil.redirected_streams(
  31                 stdout=tutil.StringIO, stderr=tutil.StringIO) as (out, err):
  32             returncode = self.run_arv_normalize(['--version'])
  33         self.assertVersionOutput(out, err)
  34         self.assertEqual(0, returncode)