{
    "app_address": "127.0.0.1:8000",

    "test_mode": "docker",

    "tempest_url":
    "https://github.com/openstack/tempest/archive/stable/havana.zip",

    "tempest_testcases":
    {
        "testcases":
        [
        "tempest.api.identity.admin.test_roles"
        ]
    }
}