61 lines
2.1 KiB
Python
61 lines
2.1 KiB
Python
# Copyright (c) 2019 Red Hat, Inc.
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#
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from __future__ import absolute_import
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import socket
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import six
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import testtools
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import tobiko
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from tobiko.shell import sh
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from tobiko.shell import ssh
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from tobiko.openstack import keystone
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from tobiko.openstack import stacks
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@keystone.skip_unless_has_keystone_credentials()
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class HostnameTest(testtools.TestCase):
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server_stack = tobiko.required_setup_fixture(
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stacks.CirrosServerStackFixture)
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def test_hostname(self, expect_hostname=None, **execute_params):
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hostname = sh.get_hostname(**execute_params)
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self.assertIsInstance(hostname, six.string_types)
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if expect_hostname:
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self.assertEqual(expect_hostname, hostname)
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else:
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self.assertNotEqual('', hostname)
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def test_local_hostname(self):
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self.test_hostname(expect_hostname=socket.gethostname(),
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ssh_client=False)
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def test_remote_hostname(self, ssh_client=None):
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ssh_client = ssh_client or self.server_stack.ssh_client
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stdin, stdput, stderr = ssh_client.connect().exec_command('hostname')
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stdin.close()
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self.assertEqual(b'', stderr.read())
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self.test_hostname(ssh_client=ssh_client,
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expect_hostname=stdput.read().decode().strip())
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def test_proxy_hostname(self):
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ssh_client = ssh.ssh_proxy_client()
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if ssh_client is None:
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self.skip('SSH proxy server not configured')
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self.test_remote_hostname(ssh_client=ssh_client)
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