#!/usr/bin/python
#

# Copyright (C) 2011 Google Inc.
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"""Script for testing ganeti.hypervisor.hv_chroot"""

import unittest
import tempfile
import shutil

from ganeti import constants
from ganeti import objects
from ganeti import hypervisor

from ganeti.hypervisor import hv_chroot

import testutils


class TestConsole(unittest.TestCase):
  def setUp(self):
    self.tmpdir = tempfile.mkdtemp()

  def tearDown(self):
    shutil.rmtree(self.tmpdir)

  def test(self):
    instance = objects.Instance(name="fake.example.com",
                                primary_node="node837-uuid")
    node = objects.Node(name="node837", uuid="node837-uuid", ndparams={})
    group = objects.NodeGroup(name="group164", ndparams={})
    cons = hv_chroot.ChrootManager.GetInstanceConsole(instance, node, group,
                                                      {}, {},
                                                      root_dir=self.tmpdir)
    self.assertEqual(cons.Validate(), None)
    self.assertEqual(cons.kind, constants.CONS_SSH)
    self.assertEqual(cons.host, node.name)


if __name__ == "__main__":
  testutils.GanetiTestProgram()