test(client): remove redundant probe/reply tests
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Nils Andreas Svee committed
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6c5972aa58
commit
37de7c96a1
6 files changed
+29
-510
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@@ -50,83 +50,6 @@ fn send_probe_sends_valid_echo_request() {
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server.join();
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}
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#[test]
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fn echo_sent_reports_schedule_and_timer_error() {
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let params = default_params();
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let server = silent_open_server(params);
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let config = ClientConfig {
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socket_config: crate::SocketConfig {
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recv_timeout: Some(Duration::from_millis(200)),
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..Default::default()
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},
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..default_test_config(server.addr)
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};
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let mut client = Client::connect(config).unwrap();
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let start = ClientTimestamp {
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mono: Instant::now(),
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wall: SystemTime::now(),
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};
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assert_open_started(client.open().unwrap());
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let session_start = client.next_send_deadline().unwrap();
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assert!(
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session_start >= start.mono,
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"probe schedule must start after open begins"
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);
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let first_probe_at = ClientTimestamp {
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mono: session_start,
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wall: SystemTime::now(),
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};
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let events = client.send_probe_at(first_probe_at).unwrap();
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match &events[0] {
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ClientEvent::EchoSent {
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scheduled_at,
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sent_at,
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timer_error,
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..
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} => {
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assert_eq!(*scheduled_at, session_start);
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assert_eq!(*sent_at, first_probe_at);
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assert_eq!(*timer_error, Duration::ZERO);
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}
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other => panic!("expected EchoSent, got {other:?}"),
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}
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client.close().unwrap();
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server.join();
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}
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#[test]
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fn send_probe_starts_seq_at_zero_and_increments() {
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let params = default_params();
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let server = silent_open_server(params);
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let config = ClientConfig {
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socket_config: crate::SocketConfig {
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recv_timeout: Some(Duration::from_millis(200)),
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..Default::default()
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},
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..default_test_config(server.addr)
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};
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let mut client = Client::connect(config).unwrap();
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assert_open_started(client.open().unwrap());
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client.send_probe().unwrap();
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client.send_probe().unwrap();
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client.send_probe().unwrap();
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thread::sleep(Duration::from_millis(30));
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let packets: Vec<_> = server.rx.try_iter().collect();
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let echo_reqs: Vec<_> = packets
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.iter()
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.filter(|p| p.len() >= 4 && p[3] & FLAG_OPEN == 0 && p[3] & flags::FLAG_CLOSE == 0)
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.collect();
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assert_eq!(echo_reqs.len(), 3);
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for (i, pkt) in echo_reqs.iter().enumerate() {
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let seq = u32::from_le_bytes(pkt[12..16].try_into().unwrap());
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assert_eq!(seq, i as u32);
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}
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client.close().unwrap();
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server.join();
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}
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#[test]
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fn send_probe_respects_finite_duration_exclusive_end() {
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let params = Params {
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@@ -179,84 +102,20 @@ fn send_probe_respects_finite_duration_exclusive_end() {
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}
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#[test]
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fn continuous_duration_keeps_generating_send_deadlines() {
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let params = Params {
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protocol_version: 1,
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duration_ns: 0,
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interval_ns: 500_000_000,
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received_stats: ReceivedStats::Both,
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stamp_at: StampAt::Both,
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clock: Clock::Both,
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..Params::default()
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};
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let server = silent_open_server(params);
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let config = ClientConfig {
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duration: None,
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interval: Duration::from_millis(500),
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socket_config: crate::SocketConfig {
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recv_timeout: Some(Duration::from_millis(200)),
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..Default::default()
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fn connect_rejects_invalid_probe_limits() {
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for config in [
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ClientConfig {
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max_pending_probes: 0,
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..ClientConfig::default()
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},
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..default_test_config(server.addr)
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};
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let mut client = Client::connect(config).unwrap();
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assert_open_started(client.open().unwrap());
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let start = client.next_send_deadline().unwrap();
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let interval = Duration::from_millis(500);
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for seq in 0..4 {
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let now = ClientTimestamp {
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mono: start + interval * seq,
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wall: SystemTime::now(),
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};
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let events = client.send_probe_at(now).unwrap();
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assert_eq!(events.len(), 1);
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assert!(client.next_send_deadline().is_some());
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ClientConfig {
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probe_timeout: Duration::ZERO,
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..ClientConfig::default()
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},
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] {
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assert!(matches!(
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Client::connect(config),
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Err(ClientError::InvalidConfig { .. })
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));
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}
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client.close().unwrap();
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server.join();
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}
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#[test]
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fn next_send_deadline_advances_by_interval() {
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let params = default_params();
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let (mut client, server) = open_client_with_echo_server(¶ms);
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let deadline0 = client.next_send_deadline().unwrap();
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client.send_probe().unwrap();
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let deadline1 = client.next_send_deadline().unwrap();
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assert_eq!(deadline1, deadline0 + Duration::from_secs(1));
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client.send_probe().unwrap();
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let deadline2 = client.next_send_deadline().unwrap();
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assert_eq!(deadline2, deadline0 + Duration::from_secs(2));
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client.close().unwrap();
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server.join();
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}
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#[test]
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fn connect_rejects_zero_max_pending_probes() {
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let config = ClientConfig {
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max_pending_probes: 0,
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..ClientConfig::default()
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};
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assert!(matches!(
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Client::connect(config),
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Err(ClientError::InvalidConfig { .. })
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));
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}
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#[test]
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fn connect_rejects_zero_probe_timeout() {
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let config = ClientConfig {
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probe_timeout: Duration::ZERO,
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..ClientConfig::default()
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};
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assert!(matches!(
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Client::connect(config),
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Err(ClientError::InvalidConfig { .. })
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));
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}
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