ut: cli - test_edit_host
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Yuming Zhu
Mike McLean
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1814b11aff
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63ecac12eb
1 changed files with 221 additions and 0 deletions
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tests/test_cli/test_edit_host.py
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tests/test_cli/test_edit_host.py
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import unittest
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import StringIO as stringio
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import os
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import sys
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import mock
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from mock import call
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import loadcli
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cli = loadcli.cli
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class TestEditHost(unittest.TestCase):
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# Show long diffs in error output...
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maxDiff = None
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@mock.patch('sys.stdout', new_callable=stringio.StringIO)
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@mock.patch('koji_cli.activate_session')
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def test_handle_edit_host(self, activate_session_mock, stdout):
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host = 'host'
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host_info = mock.ANY
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arches = 'arch1 arch2'
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capacity = 0.22
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description = 'description'
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comment = 'comment'
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args = [host]
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args.append('--arches=' + arches)
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args.append('--capacity=' + str(capacity))
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args.append('--description=' + description)
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args.append('--comment=' + comment)
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kwargs = {'arches': arches,
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'capacity': capacity,
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'description': description,
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'comment': comment}
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options = mock.MagicMock()
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# Mock out the xmlrpc server
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session = mock.MagicMock()
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session.multiCall.side_effect = [[[host_info]], [[True]]]
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# Run it and check immediate output
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# args: host, --arches='arch1 arch2', --capacity=0.22,
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# --description=description, --comment=comment
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# expected: success
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rv = cli.handle_edit_host(options, session, args)
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actual = stdout.getvalue()
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expected = 'Edited host\n'
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self.assertMultiLineEqual(actual, expected)
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# Finally, assert that things were called as we expected.
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activate_session_mock.assert_called_once_with(session)
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session.getHost.assert_called_once_with(host)
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session.editHost.assert_called_once_with(host, **kwargs)
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self.assertEqual(session.multiCall.call_count, 2)
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self.assertNotEqual(rv, 1)
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@mock.patch('sys.stdout', new_callable=stringio.StringIO)
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@mock.patch('koji_cli.activate_session')
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def test_handle_edit_host_failed(self, activate_session_mock, stdout):
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host = 'host'
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host_info = mock.ANY
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arches = 'arch1 arch2'
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capacity = 0.22
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description = 'description'
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comment = 'comment'
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args = [host]
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args.append('--arches=' + arches)
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args.append('--capacity=' + str(capacity))
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args.append('--description=' + description)
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args.append('--comment=' + comment)
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kwargs = {'arches': arches,
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'capacity': capacity,
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'description': description,
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'comment': comment}
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options = mock.MagicMock()
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# Mock out the xmlrpc server
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session = mock.MagicMock()
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session.multiCall.side_effect = [[[host_info]], [[False]]]
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# Run it and check immediate output
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# args: host, --arches='arch1 arch2', --capacity=0.22,
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# --description=description, --comment=comment
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# expected: failed - session.editHost == False
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rv = cli.handle_edit_host(options, session, args)
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actual = stdout.getvalue()
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expected = 'No changes made to host\n'
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self.assertMultiLineEqual(actual, expected)
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# Finally, assert that things were called as we expected.
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activate_session_mock.assert_called_once_with(session)
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session.getHost.assert_called_once_with(host)
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session.editHost.assert_called_once_with(host, **kwargs)
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self.assertEqual(session.multiCall.call_count, 2)
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self.assertNotEqual(rv, 1)
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@mock.patch('sys.stdout', new_callable=stringio.StringIO)
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@mock.patch('koji_cli.activate_session')
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def test_handle_edit_multi_host(self, activate_session_mock, stdout):
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hosts = ['host1', 'host2']
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host_infos = [mock.ANY, mock.ANY]
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arches = 'arch1 arch2'
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capacity = 0.22
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description = 'description'
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comment = 'comment'
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args = hosts
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args.append('--arches=' + arches)
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args.append('--capacity=' + str(capacity))
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args.append('--description=' + description)
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args.append('--comment=' + comment)
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kwargs = {'arches': arches,
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'capacity': capacity,
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'description': description,
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'comment': comment}
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options = mock.MagicMock()
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# Mock out the xmlrpc server
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session = mock.MagicMock()
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session.multiCall.side_effect = [[[info]
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for info in host_infos], [[True], [True]]]
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# Run it and check immediate output
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# args: host1, host2, --arches='arch1 arch2', --capacity=0.22,
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# --description=description, --comment=comment
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# expected: success
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rv = cli.handle_edit_host(options, session, args)
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actual = stdout.getvalue()
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expected = 'Edited host1\nEdited host2\n'
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self.assertMultiLineEqual(actual, expected)
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# Finally, assert that things were called as we expected.
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activate_session_mock.assert_called_once_with(session)
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self.assertEqual(session.mock_calls,
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[call.getHost(hosts[0]),
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call.getHost(hosts[1]),
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call.multiCall(strict=True),
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call.editHost(hosts[0],
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**kwargs),
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call.editHost(hosts[1],
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**kwargs),
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call.multiCall(strict=True)])
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self.assertNotEqual(rv, 1)
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@mock.patch('sys.stdout', new_callable=stringio.StringIO)
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@mock.patch('sys.stderr', new_callable=stringio.StringIO)
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@mock.patch('koji_cli.activate_session')
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def test_handle_edit_host_no_arg(
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self, activate_session_mock, stderr, stdout):
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args = []
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options = mock.MagicMock()
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# Mock out the xmlrpc server
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session = mock.MagicMock()
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progname = os.path.basename(sys.argv[0]) or 'koji'
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# Mock out the xmlrpc server
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session = mock.MagicMock()
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# Run it and check immediate output
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# args: _empty_
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# expected: failed - should specify host
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with self.assertRaises(SystemExit) as cm:
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cli.handle_edit_host(options, session, args)
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actual_stdout = stdout.getvalue()
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actual_stderr = stderr.getvalue()
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expected_stdout = ''
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expected_stderr = """Usage: %s edit-host hostname ... [options]
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(Specify the --help global option for a list of other help options)
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%s: error: Please specify a hostname
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""" % (progname, progname)
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self.assertMultiLineEqual(actual_stdout, expected_stdout)
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self.assertMultiLineEqual(actual_stderr, expected_stderr)
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# Finally, assert that things were called as we expected.
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activate_session_mock.assert_not_called()
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session.getHost.assert_not_called()
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session.editHost.assert_not_called()
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session.multiCall.assert_not_called()
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self.assertEqual(cm.exception.code, 2)
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@mock.patch('sys.stdout', new_callable=stringio.StringIO)
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@mock.patch('koji_cli.activate_session')
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def test_handle_edit_host_no_host(self, activate_session_mock, stdout):
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host = 'host'
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host_info = None
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arches = 'arch1 arch2'
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capacity = 0.22
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description = 'description'
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comment = 'comment'
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args = [host]
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args.append('--arches=' + arches)
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args.append('--capacity=' + str(capacity))
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args.append('--description=' + description)
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args.append('--comment=' + comment)
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options = mock.MagicMock()
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# Mock out the xmlrpc server
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session = mock.MagicMock()
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session.multiCall.return_value = [[host_info]]
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# Run it and check immediate output
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# args: host, --arches='arch1 arch2', --capacity=0.22,
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# --description=description, --comment=comment
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# expected: failed -- getHost() == None
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rv = cli.handle_edit_host(options, session, args)
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actual = stdout.getvalue()
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expected = """Host host does not exist
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No changes made, please correct the command line
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"""
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self.assertMultiLineEqual(actual, expected)
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# Finally, assert that things were called as we expected.
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activate_session_mock.assert_called_once_with(session)
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session.getHost.assert_called_once_with(host)
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session.editHost.assert_not_called()
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self.assertEqual(session.multiCall.call_count, 1)
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self.assertEqual(rv, 1)
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if __name__ == '__main__':
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unittest.main()
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