| Host stack test framework | |
| ------------------------- | |
| For building docker image run `make` first and `./test` to run all the tests. | |
| `./test` script is basically a wrapper for `go test` and accepts its parameters, | |
| for example following runs a specific test: `./test -run Veth/EchoBuilt`. | |
| Root privileges is required to run tests as it uses linux `ip` command for | |
| configuring topology. |