Behind the Talk, Part 2: Smoke Test Snippet

behind-the-talk-part-2-smoke-test-snippet.py

def run(host1_client, host2_client, network_name, cidr_block):
    ip_addresses = _get_ip_addresses(cidr_block, 5, 2)
    container1 = TestContainer(host1_client, ip_addresses[0], network_name)
    container2 = TestContainer(host2_client, ip_addresses[1], network_name)
    time.sleep(5)
    output1 = container1.ping(container2.ip_address)
    output2 = container2.ping(container1.ip_address)
    container1.destroy()
    container2.destroy()
    assert _lost_packets(output1) is False, 'Container on host1 cannot reach container on host2'
    assert _lost_packets(output2) is False, 'Container on host2 cannot reach container on host1'