Nicolas Pochet
b3996949b8
Create functional tests replacing the Amulet tests that are currently used for testing.
104 lines
3.0 KiB
Python
104 lines
3.0 KiB
Python
import unit_tests.utils as ut_utils
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import zaza.model as model
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import zaza.utilities.ceph as ceph_utils
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import zaza.utilities.openstack as openstack_utils
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class TestCephUtils(ut_utils.BaseTestCase):
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def setUp(self):
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super(TestCephUtils, self).setUp()
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def _test_expected_pools(self,
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os_release_pair,
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expected_pools,
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radosgw=False):
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self.get_current_os_release_pair.return_value = os_release_pair
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actual_pools = ceph_utils.get_expected_pools(radosgw)
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self.assertEqual(expected_pools, actual_pools)
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def test_get_expected_pools(self):
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self.patch_object(openstack_utils, 'get_current_os_release_pair')
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# Trusty Icehouse
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os_release_pair = 'trusty_icehouse'
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self.get_current_os_release_pair.return_value = 'trusty_icehouse'
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expected_pools = [
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'data',
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'metadata',
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'rbd',
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'cinder-ceph',
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'glance'
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]
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self._test_expected_pools(os_release_pair, expected_pools)
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# Xenial Ocata
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os_release_pair = 'xenial_ocata'
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expected_pools = [
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'rbd',
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'cinder-ceph',
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'glance'
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]
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self._test_expected_pools(os_release_pair, expected_pools)
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# Xenial Queens
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os_release_pair = 'xenial_queens'
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expected_pools = [
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'cinder-ceph',
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'glance'
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]
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self._test_expected_pools(os_release_pair, expected_pools)
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# Xenial Queens with radosgw
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os_release_pair = 'xenial_queens'
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expected_pools = [
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'cinder-ceph',
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'glance',
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'.rgw.root',
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'.rgw.control',
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'.rgw',
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'.rgw.gc',
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'.users.uid'
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]
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self._test_expected_pools(os_release_pair, expected_pools, True)
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def test_get_ceph_pools(self):
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self.patch_object(model, 'run_on_unit')
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# Bad return code
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result = {
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'Code': '1',
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'Stdout': '',
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'Stderr': 'something went wrong',
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}
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self.run_on_unit.return_value = result
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with self.assertRaises(model.CommandRunFailed):
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ceph_utils.get_ceph_pools('ceph-mon/0')
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# Xenial Queens output
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result = {
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'Code': '0',
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'Stdout': '1 cinder-ceph,2 glance,',
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'Stderr': ''
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}
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self.run_on_unit.return_value = result
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expected = {
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'cinder-ceph': 1,
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'glance': 2
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}
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actual = ceph_utils.get_ceph_pools('ceph-mon/0')
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self.assertEqual(expected, actual)
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# Bionic Queens output
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result = {
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'Code': '0',
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'Stdout': '1 cinder-ceph\n2 glance',
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'Stderr': ''
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}
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self.run_on_unit.return_value = result
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expected = {
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'cinder-ceph': 1,
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'glance': 2
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}
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actual = ceph_utils.get_ceph_pools('ceph-mon/0')
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self.assertEqual(expected, actual)
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