sdk/python/tests/test_arv_normalize.py

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