auth = api_fixture('api_client_authorizations')[token_name.to_s]
Thread.current[:arvados_api_token] = auth['api_token']
if block_given?
begin
yield
ensure
auth = api_fixture('api_client_authorizations')[token_name.to_s]
Thread.current[:arvados_api_token] = auth['api_token']
if block_given?
begin
yield
ensure