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import cinder_contexts as contexts
from test_utils import (
CharmTestCase
)
TO_PATCH = [
'is_relation_made',
'service_name',
'get_os_codename_package'
]
class TestCinderContext(CharmTestCase):
def setUp(self):
super(TestCinderContext, self).setUp(contexts, TO_PATCH)
def test_ceph_not_related(self):
self.is_relation_made.return_value = False
self.assertEquals(contexts.CephSubordinateContext()(), {})
def test_ceph_related(self):
self.is_relation_made.return_value = True
self.get_os_codename_package.return_value = "havana"
service = 'mycinder'
self.service_name.return_value = service
self.assertEquals(
contexts.CephSubordinateContext()(),
{"cinder": {
"/etc/cinder/cinder.conf": {
"sections": {
service: [
('volume_backend_name', service),
('volume_driver',
'cinder.volume.driver.RBDDriver'),
('rbd_pool', service),
('rbd_user', service),
]
}
}
}})
def test_ceph_related_icehouse(self):
self.is_relation_made.return_value = True
self.get_os_codename_package.return_value = "icehouse"
service = 'mycinder'
self.service_name.return_value = service
self.assertEquals(
contexts.CephSubordinateContext()(),
{"cinder": {
"/etc/cinder/cinder.conf": {
"sections": {
service: [
('volume_backend_name', service),
('volume_driver',
'cinder.volume.drivers.rbd.RBDDriver'),
('rbd_pool', service),
('rbd_user', service),
]
}
}
}})
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