bacnet-client 0.10.1

BACnet async client: TSM, segmentation, discovery, and service APIs
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56

use super::*;
use bacnet_transport::loopback::LoopbackTransport;
use std::net::Ipv4Addr;

fn assert_apdu_tuning(config: &ClientConfig) {
    assert_eq!(config.apdu_retries, 7);
    assert_eq!(config.max_segments, Some(8));
    assert!(!config.segmented_response_accepted);
    assert_eq!(config.proposed_window_size, 4);
}

#[tokio::test]
async fn generic_builder_sets_apdu_tuning_options() {
    let (transport, _peer_transport) = LoopbackTransport::pair(vec![0x01], vec![0x02]);
    let mut client = BACnetClient::generic_builder()
        .transport(transport)
        .apdu_retries(7)
        .max_segments(Some(8))
        .segmented_response_accepted(false)
        .proposed_window_size(4)
        .build()
        .await
        .unwrap();

    assert_apdu_tuning(&client.config);
    client.stop().await.unwrap();
}

#[tokio::test]
async fn bip_builder_sets_apdu_tuning_options() {
    let mut client = BACnetClient::bip_builder()
        .interface(Ipv4Addr::LOCALHOST)
        .port(0)
        .apdu_retries(7)
        .max_segments(Some(8))
        .segmented_response_accepted(false)
        .proposed_window_size(4)
        .build()
        .await
        .unwrap();

    assert_apdu_tuning(&client.config);
    client.stop().await.unwrap();
}

#[tokio::test]
async fn builder_rejects_invalid_proposed_window_size() {
    let (transport, _peer_transport) = LoopbackTransport::pair(vec![0x10], vec![0x11]);
    let result = BACnetClient::generic_builder()
        .transport(transport)
        .proposed_window_size(0)
        .build()
        .await;

    assert!(result.is_err());
}