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# -*- coding: utf-8 -*-
# pylint: disable=dangerous-default-value,too-many-public-methods
from __future__ import absolute_import
import unittest
try:
import mock
except ImportError:
import unittest.mock as mock
from ..services.ceph_service import CephService
class CephServiceTest(unittest.TestCase):
pools = [{
'pool_name': 'good_pool',
'pool': 1,
}, {
'pool_name': 'bad_pool',
'pool': 2,
'flaky': 'option_x'
}]
def setUp(self):
# Mock get_pool_list
self.list_patch = mock.patch('dashboard.services.ceph_service.CephService.get_pool_list')
self.list = self.list_patch.start()
self.list.return_value = self.pools
# Mock mgr.get
self.mgr_patch = mock.patch('dashboard.mgr.get')
self.mgr = self.mgr_patch.start()
self.mgr.return_value = {
'by_pool': {
'1': {'active+clean': 16},
'2': {'creating+incomplete': 16},
}
}
self.service = CephService()
def tearDown(self):
self.list_patch.stop()
self.mgr_patch.stop()
def test_get_pool_by_attribute_with_match(self):
self.assertEqual(self.service.get_pool_by_attribute('pool', 1), self.pools[0])
self.assertEqual(self.service.get_pool_by_attribute('pool_name', 'bad_pool'), self.pools[1])
def test_get_pool_by_attribute_without_a_match(self):
self.assertEqual(self.service.get_pool_by_attribute('pool', 3), None)
self.assertEqual(self.service.get_pool_by_attribute('not_there', 'sth'), None)
def test_get_pool_by_attribute_matching_a_not_always_set_attribute(self):
self.assertEqual(self.service.get_pool_by_attribute('flaky', 'option_x'), self.pools[1])
@mock.patch('dashboard.mgr.rados.pool_reverse_lookup', return_value='good_pool')
def test_get_pool_name_from_id_with_match(self, _mock):
self.assertEqual(self.service.get_pool_name_from_id(1), 'good_pool')
@mock.patch('dashboard.mgr.rados.pool_reverse_lookup', return_value=None)
def test_get_pool_name_from_id_without_match(self, _mock):
self.assertEqual(self.service.get_pool_name_from_id(3), None)
def test_get_pool_pg_status(self):
self.assertEqual(self.service.get_pool_pg_status('good_pool'), {'active+clean': 16})
def test_get_pg_status_without_match(self):
self.assertEqual(self.service.get_pool_pg_status('no-pool'), {})
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