def test_filesystem_mismatched_filesystem(self, copy_mock):
self.flags(allowed_direct_url_schemes=['file'], group='glance')
self.flags(group='image_file_url', filesystems=['gluster'])
# register opts for dynamically created group 'image_file_url:gluster'
nova.conf.image_file_url.register_opts(CONF)
mountpoint = '/gluster'
# Should include the mountpoint before my/image/path
url = 'file:///my/image/path'
url_parts = urlparse.urlparse(url)
fs_id = 'someid'
loc_meta = {
'id': 'funky',
'mountpoint': mountpoint
}
dst_file = mock.MagicMock()
tm = tm_file.FileTransfer()
self.flags(group='image_file_url:gluster', id=fs_id)
self.flags(group='image_file_url:gluster', mountpoint=mountpoint)
self.assertRaises(exception.ImageDownloadModuleError,
tm.download, mock.sentinel.ctx, url_parts,
dst_file, loc_meta)
self.assertFalse(copy_mock.called)
def test_filesystem_success(self, copy_mock):
self.flags(allowed_direct_url_schemes=['file'], group='glance')
self.flags(group='image_file_url', filesystems=['gluster'])
# register opts for dynamically created group 'image_file_url:gluster'
nova.conf.image_file_url.register_opts(CONF)
mountpoint = '/gluster'
url = 'file:///gluster/my/image/path'
url_parts = urlparse.urlparse(url)
fs_id = 'someid'
loc_meta = {
'id': fs_id,
'mountpoint': mountpoint
}
dst_file = mock.MagicMock()
tm = tm_file.FileTransfer()
# NOTE(Jbresnah) The following options must be added after the module
# has added the specific groups.
self.flags(group='image_file_url:gluster', id=fs_id)
self.flags(group='image_file_url:gluster', mountpoint=mountpoint)
tm.download(mock.sentinel.ctx, url_parts, dst_file, loc_meta)
copy_mock.assert_called_once_with('/gluster/my/image/path', dst_file)