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mitogen/tests/lxc_test.py

40 lines
1.0 KiB
Python

import os
import mitogen.lxc
import mitogen.parent
try:
any
except NameError:
from mitogen.core import any
import testlib
def has_subseq(seq, subseq):
return any(seq[x:x+len(subseq)] == subseq for x in range(0, len(seq)))
class ConstructorTest(testlib.RouterMixin, testlib.TestCase):
lxc_attach_path = testlib.data_path('stubs/stub-lxc-attach.py')
def test_okay(self):
context = self.router.lxc(
container='container_name',
lxc_attach_path=self.lxc_attach_path,
)
argv = eval(context.call(os.getenv, 'ORIGINAL_ARGV'))
self.assertEqual(argv[0], self.lxc_attach_path)
self.assertTrue('--clear-env' in argv)
self.assertTrue(has_subseq(argv, ['--name', 'container_name']))
def test_eof(self):
e = self.assertRaises(mitogen.parent.EofError,
lambda: self.router.lxc(
container='container_name',
lxc_attach_path='true',
)
)
self.assertTrue(str(e).endswith(mitogen.lxc.Connection.eof_error_hint))