fn gcp_test_client_opts()

in src/gcp/builder.rs [727:737]


    fn gcp_test_client_opts() {
        let key = "GOOGLE_PROXY_URL";
        if let Ok(config_key) = key.to_ascii_lowercase().parse() {
            assert_eq!(
                GoogleConfigKey::Client(ClientConfigKey::ProxyUrl),
                config_key
            );
        } else {
            panic!("{} not propagated as ClientConfigKey", key);
        }
    }