def test_host_caching_for_docopts(self):
# No cache
host_caching_docopts = self.__host_caching_docopts('--no-cache')
assert Defaults.host_caching_for_docopts(host_caching_docopts) == 'None'
# read-only cache
host_caching_docopts = self.__host_caching_docopts('--read-only-cache')
assert Defaults.host_caching_for_docopts(host_caching_docopts) == \
'ReadOnly'
# read-write cache
host_caching_docopts = self.__host_caching_docopts('--read-write-cache')
assert Defaults.host_caching_for_docopts(host_caching_docopts) == \
'ReadWrite'
def __attach(self):
self.validate_at_least_one_argument_is_set(
['--disk-name', '--blob-name'])
optional_args = {}
if self.command_args['--label']:
optional_args['label'] = self.command_args['--label']
if self.command_args['--lun']:
optional_args['lun'] = int(self.command_args['--lun'])
if self.command_args['--blob-name']:
optional_args['blob_name'] = self.command_args['--blob-name']
if (self.command_args['--no-cache']
or self.command_args['--read-only-cache']
or self.command_args['--read-write-cache']):
optional_args['host_caching'] = Defaults.host_caching_for_docopts(
self.command_args)
request_id = self.data_disk.attach(
self.command_args['--disk-name'],
self.command_args['--cloud-service-name'],
self.command_args['--instance-name'], **optional_args)
request_params = [
self.command_args['--cloud-service-name'],
(self.command_args['--instance-name']
or self.command_args['--cloud-service-name']),
int(self.data_disk.attached_lun)
]
self.result.add('data-disk attach:%s:%s:%d' % tuple(request_params),
request_id)
if self.command_args['--wait']:
self.request_wait(request_id)
self.out.display()
def test_default_host_caching_for_docopts(self):
host_caching_docopts = self.__host_caching_docopts()
assert Defaults.host_caching_for_docopts(host_caching_docopts) == \
'ReadOnly'
