def test_create_image(self):
# Other images are registered implicitly when they are dropped into
# the SR by a dom0 plugin or some other process
self.flags(cache_images='none')
def fake_fetch_image(*args):
return {'root': {'uuid': 'fake-uuid'}}
self.stubs.Set(vm_utils, '_fetch_image', fake_fetch_image)
other_config = {}
def VDI_add_to_other_config(ref, key, value):
other_config[key] = value
def VDI_get_record(ref):
return {'other_config': {}}
# Stubbing on the session object and not class so we don't pollute
# other tests
self.session.VDI_add_to_other_config = VDI_add_to_other_config
self.session.VDI_get_record = VDI_get_record
vm_utils._create_image(self.context, self.session, self.fake_instance,
'myvdi', 'image1', vm_utils.ImageType.DISK_VHD)
expected = {'nova_disk_type': 'root',
'nova_instance_uuid': 'aaaa-bbbb-cccc-dddd'}
self.assertEqual(expected, other_config)
def _test_create_image(self, cache_type):
sys_meta = {'image_cache_in_nova': True}
instance = db.instance_create(self.context,
{'system_metadata': sys_meta})
instance = db.instance_get_by_uuid(self.context, instance['uuid'])
self.flags(cache_images=cache_type)
was = {'called': None}
def fake_create_cached_image(*args):
was['called'] = 'some'
return {}
self.stubs.Set(vm_utils, '_create_cached_image',
fake_create_cached_image)
def fake_fetch_image(*args):
was['called'] = 'none'
return {}
self.stubs.Set(vm_utils, '_fetch_image',
fake_fetch_image)
vm_utils._create_image(self.context, None, instance,
'foo', 'bar', 'baz')
self.assertEqual(was['called'], cache_type)
def test_create_image(self):
# Other images are registered implicitly when they are dropped into
# the SR by a dom0 plugin or some other process
self.flags(cache_images='none')
def fake_fetch_image(*args):
return {'root': {'uuid': 'fake-uuid'}}
self.stubs.Set(vm_utils, '_fetch_image', fake_fetch_image)
other_config = {}
def VDI_add_to_other_config(ref, key, value):
other_config[key] = value
def VDI_get_record(ref):
return {'other_config': {}}
# Stubbing on the session object and not class so we don't pollute
# other tests
self.session.VDI_add_to_other_config = VDI_add_to_other_config
self.session.VDI_get_record = VDI_get_record
vm_utils._create_image(self.context, self.session, self.fake_instance,
'myvdi', 'image1', vm_utils.ImageType.DISK_VHD)
expected = {'nova_disk_type': 'root',
'nova_instance_uuid': 'aaaa-bbbb-cccc-dddd'}
self.assertEqual(expected, other_config)
def _test_create_image(self, cache_type):
sys_meta = {'image_cache_in_nova': True}
instance = db.instance_create(self.context,
{'system_metadata': sys_meta})
instance = db.instance_get_by_uuid(self.context, instance['uuid'])
self.flags(cache_images=cache_type)
was = {'called': None}
def fake_create_cached_image(*args):
was['called'] = 'some'
return {}
self.stubs.Set(vm_utils, '_create_cached_image',
fake_create_cached_image)
def fake_fetch_image(*args):
was['called'] = 'none'
return {}
self.stubs.Set(vm_utils, '_fetch_image',
fake_fetch_image)
vm_utils._create_image(self.context, None, instance,
'foo', 'bar', 'baz')
self.assertEqual(was['called'], cache_type)
def test_create_image(self):
# Other images are registered implicitly when they are dropped into
# the SR by a dom0 plugin or some other process
self.flags(cache_images="none")
def fake_fetch_image(*args):
return {"root": {"uuid": "fake-uuid"}}
self.stubs.Set(vm_utils, "_fetch_image", fake_fetch_image)
other_config = {}
def VDI_add_to_other_config(ref, key, value):
other_config[key] = value
def VDI_get_record(ref):
return {"other_config": {}}
# Stubbing on the session object and not class so we don't pollute
# other tests
self.session.VDI_add_to_other_config = VDI_add_to_other_config
self.session.VDI_get_record = VDI_get_record
vm_utils._create_image(
self.context, self.session, self.fake_instance, "myvdi", "image1", vm_utils.ImageType.DISK_VHD
)
expected = {"nova_disk_type": "root", "nova_instance_uuid": "aaaa-bbbb-cccc-dddd"}
self.assertEqual(expected, other_config)
def _test_create_image(self, cache_type):
sys_meta = {"image_cache_in_nova": True}
instance = db.instance_create(self.context, {"system_metadata": sys_meta})
instance = db.instance_get_by_uuid(self.context, instance["uuid"])
self.flags(cache_images=cache_type)
was = {"called": None}
def fake_create_cached_image(*args):
was["called"] = "some"
return {}
self.stubs.Set(vm_utils, "_create_cached_image", fake_create_cached_image)
def fake_fetch_image(*args):
was["called"] = "none"
return {}
self.stubs.Set(vm_utils, "_fetch_image", fake_fetch_image)
vm_utils._create_image(self.context, None, instance, "foo", "bar", "baz")
self.assertEqual(was["called"], cache_type)
