package main

import "testing"

// NetworkManager's word on each link's names, read from its terse output.
func TestNmcliIsReadPerDevice(t *testing.T) {
	links := parseNmcli("GENERAL.DEVICE:wlp3s0\nGENERAL.STATE:100 (connected)\nIP4.DNS[1]:192.168.1.1\n" +
		"IP4.DOMAIN[1]:localdomain\n\nGENERAL.DEVICE:docker0\nGENERAL.STATE:100 (connected (externally))\n\n" +
		"GENERAL.DEVICE:vpn0\nGENERAL.STATE:100 (connected)\nIP4.DNS[1]:192.0.2.53\nIP4.DNS[2]:192.0.2.54\n" +
		"IP4.DOMAIN[1]:corp.example\n")
	if len(links) != 2 || links["wlp3s0"].Servers[0] != "192.168.1.1" || links["wlp3s0"].Domains[0] != "localdomain" ||
		len(links["vpn0"].Servers) != 2 || links["vpn0"].Manager != "NetworkManager" {
		t.Fatalf("read %+v", links)
	}
	if _, said := links["docker0"]; said {
		t.Fatal("a link with no names was said")
	}
}