def test_set_generation(self, env_type):
with self.make_env(env_type) as env:
vol = env.chain[0]
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(vol),
dict(generation=44))
job.run()
self.assertEqual(jobs.STATUS.DONE, job.status)
self.assertEqual(44, vol.getMetaParam(sc.GENERATION))
def test_set_legality(self, env_type, legality, expected):
with self.make_env(env_type) as env:
vol = env.chain[0]
vol.setLegality(legality)
generation = vol.getMetaParam(sc.GENERATION)
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(vol),
dict(legality=expected))
job.run()
self.assertEqual(jobs.STATUS.DONE, job.status)
self.assertEqual(expected, vol.getMetaParam(sc.LEGALITY))
self.assertEqual(generation + 1, vol.getMetaParam(sc.GENERATION))
def test_set_description(self, env_type):
with self.make_env(env_type) as env:
vol = env.chain[0]
generation = vol.getMetaParam(sc.GENERATION)
description = 'my wonderful description'
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(vol),
dict(description=description))
job.run()
self.assertEqual(jobs.STATUS.DONE, job.status)
self.assertEqual(description, vol.getMetaParam(sc.DESCRIPTION))
self.assertEqual(generation + 1, vol.getMetaParam(sc.GENERATION))
def test_set_legality_invalid(self, env_type, legality):
with self.make_env(env_type) as env:
vol = env.chain[0]
vol.setLegality(legality)
generation = vol.getMetaParam(sc.GENERATION)
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(vol),
dict(legality=legality))
job.run()
self.assertEqual(job.status, jobs.STATUS.FAILED)
self.assertEqual(type(job.error), se.InvalidVolumeUpdate)
self.assertEqual(generation, vol.getMetaParam(sc.GENERATION))
def test_set_type_internal(self, env_type):
with self.make_env(env_type, chain_length=1) as env:
internal_vol = env.chain[0]
generation = internal_vol.getMetaParam(sc.GENERATION)
internal_vol.setInternal()
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(internal_vol),
dict(type=sc.type2name(sc.SHARED_VOL)))
job.run()
self.assertEqual(job.status, jobs.STATUS.FAILED)
self.assertEqual(type(job.error), se.InvalidVolumeUpdate)
self.assertEqual(generation,
internal_vol.getMetaParam(sc.GENERATION))
def test_set_type_leaf_with_parent(self, env_type):
with self.make_env(env_type, chain_length=2) as env:
top_vol = env.chain[1]
generation = top_vol.getMetaParam(sc.GENERATION)
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(top_vol),
dict(type=sc.type2name(sc.SHARED_VOL)))
job.run()
self.assertEqual(job.status, jobs.STATUS.FAILED)
self.assertEqual(type(job.error), se.InvalidVolumeUpdate)
self.assertEqual(sc.type2name(sc.LEAF_VOL),
top_vol.getMetaParam(sc.VOLTYPE))
self.assertEqual(generation, top_vol.getMetaParam(sc.GENERATION))
def test_set_type(self, env_type):
with self.make_env(env_type) as env:
leaf_vol = env.chain[0]
generation = leaf_vol.getMetaParam(sc.GENERATION)
job = update_volume.Job(make_uuid(), 0,
make_endpoint_from_volume(leaf_vol),
dict(type=sc.type2name(sc.SHARED_VOL)))
job.run()
self.assertEqual(jobs.STATUS.DONE, job.status)
self.assertEqual(sc.type2name(sc.SHARED_VOL),
leaf_vol.getMetaParam(sc.VOLTYPE))
self.assertEqual(generation + 1,
leaf_vol.getMetaParam(sc.GENERATION))
def test_invalid_generation(self, generation):
with self.assertRaises(ValueError):
update_volume.Job(make_uuid(), 0, make_endpoint(),
dict(generation=generation))
def test_invalid_type_internal(self, type):
with self.assertRaises(ValueError):
update_volume.Job(make_uuid(), 0, make_endpoint(), dict(type=type))
def test_invalid_legality(self):
with self.assertRaises(ValueError):
update_volume.Job(make_uuid(), 0, make_endpoint(),
dict(legality='INVALID'))
def test_empty_vol_attr(self):
with self.assertRaises(ValueError):
update_volume.Job(make_uuid(), 0, make_endpoint(), {})
