mozhulee 2c716e0922 Add iptables unit tests
including
* use k8s utils/exec package
* add iptables unit tests

Change-Id: I4cd1f7b5a600fd6088ba179c569ce367abc2a841
Signed-off-by: mozhuli <21621232@zju.edu.cn>
2017-08-16 15:52:16 +08:00

11 lines
326 B
Go

package assert
import (
"errors"
)
// AnError is an error instance useful for testing. If the code does not care
// about error specifics, and only needs to return the error for example, this
// error should be used to make the test code more readable.
var AnError = errors.New("assert.AnError general error for testing")