7cd8f7c31a
The mock third party library was needed for mock support in py2 runtimes. Since we now only support py36 and later, we can use the standard lib unittest.mock module instead. Note that https://github.com/openstack/charms.openstack is used during tests and he need `mock`, unfortunatelly it doesn't declare `mock` in its requirements so it retrieve mock from other charm project (cross dependency). So we depend on charms.openstack first and when Ib1ed5b598a52375e29e247db9ab4786df5b6d142 will be merged then CI will pass without errors. Depends-On: Ib1ed5b598a52375e29e247db9ab4786df5b6d142 Change-Id: I33cd69aca44f48af2766c92ede46ff12367160c5
97 lines
3.5 KiB
Python
97 lines
3.5 KiB
Python
import collections
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import subprocess
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import unittest
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from unittest import mock
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import ceph
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class CephTestCase(unittest.TestCase):
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def setUp(self):
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super(CephTestCase, self).setUp()
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@staticmethod
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def populated_config_side_effect(key):
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return {
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'user-keys':
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'client.cinder-ceph:AQAij2tbMNjMOhAAqInpXQLFrltDgmYid6KXbg== '
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'client.glance:AQCnjmtbuEACMxAA7joUmgLIGI4/3LKkPzUy8g== '
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'client.gnocchi:AQDk7qJb0csAFRAAQqPU6HchVW3PT6ymgXdI/A== '
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'client.nova-compute-kvm:'
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'AQBkjmtb1hWxLxAA3UhxSblgFSCtHVoZ8W6rNQ== '
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'client.radosgw.gateway:'
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'AQBljmtb65mrHhAAGy9VRkfsatWVLb9EpoWDfw==',
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'admin-user': 'client.myadmin'
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}[key]
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@staticmethod
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def empty_config_side_effect(key):
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return {
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'user-keys': '',
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'admin-user': 'client.myadmin'
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}[key]
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@mock.patch('ceph.config')
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def test_config_user_key_populated(self, mock_config):
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user_name = 'glance'
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user_key = 'AQCnjmtbuEACMxAA7joUmgLIGI4/3LKkPzUy8g=='
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mock_config.side_effect = self.populated_config_side_effect
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named_key = ceph._config_user_key(user_name)
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self.assertEqual(user_key, named_key)
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@mock.patch('ceph.config')
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def test_config_empty_user_key(self, mock_config):
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user_name = 'cinder-ceph'
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mock_config.side_effect = self.empty_config_side_effect
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named_key = ceph._config_user_key(user_name)
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self.assertEqual(named_key, None)
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@mock.patch.object(ceph, 'ceph_user')
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@mock.patch('subprocess.check_output')
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@mock.patch('ceph.config')
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def test_get_named_key_new(self, mock_config, mock_check_output,
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mock_ceph_user):
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mock_ceph_user.return_value = 'ceph'
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user_name = 'cinder-ceph'
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expected_key = 'AQCnjmtbuEACMxAA7joUmgLIGI4/3LKkPzUy8g=='
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expected_output = ('[client.testuser]\n key = {}'
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.format(expected_key))
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def check_output_side_effect(cmd):
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if 'get-or-create' in cmd:
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return expected_output.encode('utf-8')
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else:
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raise subprocess.CalledProcessError(1, "")
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mock_config.side_effect = self.empty_config_side_effect
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mock_check_output.side_effect = check_output_side_effect
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named_key = ceph.get_named_key(user_name)
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print(named_key)
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self.assertEqual(expected_key, named_key)
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@mock.patch('subprocess.check_output')
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@mock.patch('ceph.get_unit_hostname')
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@mock.patch('ceph.ceph_user')
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@mock.patch('ceph.config')
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def test_get_named_key_existing(self, mock_config, mock_ceph_user,
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mock_get_unit_hostname, mock_check_output):
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user_name = 'cinder-ceph'
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expected_key = 'AQCnjmtbuEACMxAA7joUmgLIGI4/3LKkPzUy8g=='
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expected_output = ('[client.testuser]\n key = {}'
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.format(expected_key))
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caps = collections.OrderedDict([('mon', ['allow rw']),
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('osd', ['allow rwx'])])
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ceph_user = 'ceph'
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ceph_proxy_host = 'cephproxy'
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mock_get_unit_hostname.return_value = ceph_proxy_host
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mock_check_output.return_value = expected_output.encode('utf-8')
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mock_config.side_effect = self.empty_config_side_effect
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mock_ceph_user.return_value = ceph_user
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named_key = ceph.get_named_key(user_name, caps)
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self.assertEqual(named_key, expected_key)
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