initial regression test and refactored the topology interface

Can not do it now, as it will fail.
Xiaoyun
2014年11月23日 上午10:04于 "Hongchao Deng" <notifications@github.com>写道：

> In framework_regression_test.go:
>
> >  	bootstrap.Start()
> >  }
> >
> > -func main() {
> > +func tTestFramework(t *testing.T) {
>
> testRegressionFramwork? Otherwise you can't make it run with go test?
>
> —
> Reply to this email directly or view it on GitHub
> <https://github.com/go-distributed/meritop/pull/47/files#r20761490>.
>