#!/usr/bin/env bats

load test_helper

@test "invoke with a host on the network" {
  run problem-7.sh localhost

  assert_success "localhost is on the network"
}

@test "invoke with a host not on the network" {
  run problem-7.sh unknown

  assert_success "unknown is NOT on the network"
}

@test "invoke without a hostname argument" {
  run problem-7.sh

  assert_failure "error: a hostname is required"
}

@test "invoke with multiple hostnames" {
  run problem-7.sh localhost invalid

  assert_success $'localhost is on the network\ninvalid is NOT on the network'
}