def test_qemu_bitmap_add_failure(fake_scheduler, monkeypatch, env_type):
monkeypatch.setattr(qemuimg, "bitmap_add", failure)
job_id = make_uuid()
with make_env(env_type, sc.name2type('cow')) as env:
env_vol = env.chain[0]
generation = env_vol.getMetaParam(sc.GENERATION)
vol = dict(endpoint_type='div',
sd_id=env_vol.sdUUID,
img_id=env_vol.imgUUID,
vol_id=env_vol.volUUID,
generation=generation)
job = add_bitmap.Job(job_id, 0, vol, "bitmap")
job.run()
assert job.status == jobs.STATUS.FAILED
assert type(job.error) == exception.AddBitmapError
assert env_vol.getLegality() == sc.LEGAL_VOL
assert env_vol.getMetaParam(sc.GENERATION) == generation
def test_vol_type_not_qcow(fake_scheduler, env_type):
job_id = make_uuid()
bitmap = "bitmap"
with make_env(env_type, sc.name2type('raw')) as env:
env_vol = env.chain[0]
generation = env_vol.getMetaParam(sc.GENERATION)
vol = dict(endpoint_type='div',
sd_id=env_vol.sdUUID,
img_id=env_vol.imgUUID,
vol_id=env_vol.volUUID,
generation=generation)
job = add_bitmap.Job(job_id, 0, vol, bitmap)
job.run()
assert job.status == jobs.STATUS.FAILED
assert type(job.error) == se.GeneralException
assert env_vol.getLegality() == sc.LEGAL_VOL
assert env_vol.getMetaParam(sc.GENERATION) == generation
def test_add_bitmap(fake_scheduler, env_type):
job_id = make_uuid()
bitmap = "bitmap"
with make_env(env_type, sc.name2type('cow')) as env:
env_vol = env.chain[0]
generation = env_vol.getMetaParam(sc.GENERATION)
vol = dict(endpoint_type='div',
sd_id=env_vol.sdUUID,
img_id=env_vol.imgUUID,
vol_id=env_vol.volUUID,
generation=generation)
job = add_bitmap.Job(job_id, 0, vol, bitmap)
job.run()
assert jobs.STATUS.DONE == job.status
vol_info = qemuimg.info(env_vol.getVolumePath())
qcow2_data = vol_info["format-specific"]["data"]
assert len(qcow2_data["bitmaps"]) == 1
assert qcow2_data["bitmaps"][0]["name"] == bitmap
assert env_vol.getMetaParam(sc.GENERATION) == generation + 1