82 lines
2.8 KiB
Python
82 lines
2.8 KiB
Python
from __future__ import absolute_import
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import mock
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import six
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import unittest
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import koji
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from koji_cli.commands import handle_add_volume
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from . import utils
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class TestAddVolume(utils.CliTestCase):
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def setUp(self):
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# Show long diffs in error output...
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self.maxDiff = None
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self.options = mock.MagicMock()
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self.options.debug = False
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self.session = mock.MagicMock()
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self.session.getAPIVersion.return_value = koji.API_VERSION
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self.activate_session_mock = mock.patch('koji_cli.commands.activate_session').start()
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self.error_format = """Usage: %s add-volume <volume-name>
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(Specify the --help global option for a list of other help options)
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%s: error: {message}
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""" % (self.progname, self.progname)
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def tearDown(self):
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mock.patch.stopall()
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@mock.patch('sys.stdout', new_callable=six.StringIO)
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def test_handle_add_volume(self, stdout):
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"""Test handle_add_volume function"""
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vol_name = 'vol-test-01'
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vol_info = {'id': 1, 'name': vol_name}
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# Case 1. argument error
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for arg in [[], ['test-1', 'test-2']]:
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self.assert_system_exit(
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handle_add_volume,
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self.options, self.session, arg,
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stdout='',
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stderr=self.format_error_message("Command requires exactly one volume-name."),
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exit_code=2,
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activate_session=None)
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self.activate_session_mock.assert_not_called()
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self.activate_session_mock.reset_mock()
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# Case 2. volume already exists
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self.session.getVolume.return_value = vol_info
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self.assert_system_exit(
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handle_add_volume,
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self.options, self.session, [vol_name],
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stdout='',
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stderr="Volume %s already exists" % vol_name + "\n",
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exit_code=1,
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activate_session=None)
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self.session.getVolume.assert_called_with(vol_name)
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self.activate_session_mock.assert_not_called()
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self.activate_session_mock.reset_mock()
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# Case 3. Add volume
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expected = "Added volume %(name)s with id %(id)i" % vol_info + "\n"
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self.session.getVolume.return_value = {}
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self.session.addVolume.return_value = vol_info
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handle_add_volume(self.options, self.session, [vol_name])
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self.assert_console_message(stdout, expected)
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self.session.addVolume(vol_name)
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self.activate_session_mock.assert_called_with(self.session, self.options)
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def test_handle_add_volume_help(self):
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self.assert_help(
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handle_add_volume,
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"""Usage: %s add-volume <volume-name>
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(Specify the --help global option for a list of other help options)
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Options:
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-h, --help show this help message and exit
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""" % self.progname)
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if __name__ == '__main__':
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unittest.main()
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