cadence 0.19.1

An extensible Statsd client for Rust
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
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96

#![cfg(unix)]

use cadence::test::UnixServerHarness;
use cadence::{BufferedUnixMetricSink, QueuingMetricSink, StatsdClient, UnixMetricSink};
use std::os::unix::net::UnixDatagram;
use std::path::Path;

mod utils;
use utils::{run_arc_threaded_test, NUM_ITERATIONS, NUM_THREADS};

fn new_unix_client<P>(prefix: &str, path: P) -> StatsdClient
where
    P: AsRef<Path>,
{
    let socket = UnixDatagram::unbound().unwrap();
    let sink = UnixMetricSink::from(path, socket);
    StatsdClient::from_sink(prefix, sink)
}

fn new_buffered_unix_client<P>(prefix: &str, path: P) -> StatsdClient
where
    P: AsRef<Path>,
{
    let socket = UnixDatagram::unbound().unwrap();
    let sink = BufferedUnixMetricSink::from(path, socket);
    StatsdClient::from_sink(prefix, sink)
}

fn new_queuing_buffered_unix_client<P>(prefix: &str, path: P) -> StatsdClient
where
    P: AsRef<Path>,
{
    let socket = UnixDatagram::unbound().unwrap();
    let unix = UnixMetricSink::from(path, socket);
    let sink = QueuingMetricSink::from(unix);
    StatsdClient::from_sink(prefix, sink)
}

#[test]
fn test_statsd_client_unix_sink_single_threaded() {
    let harness = UnixServerHarness::new("test_statsd_client_unix_sink_single_threaded");
    harness.run(|socket| {
        let client = new_unix_client("client.test", socket);
        run_arc_threaded_test(client, 1, 1);
    });
}

#[test]
fn test_statsd_client_buffered_unix_sink_single_threaded() {
    let harness = UnixServerHarness::new("test_statsd_client_buffered_unix_sink_single_threaded");
    harness.run(|socket| {
        let client = new_buffered_unix_client("client.test", socket);
        run_arc_threaded_test(client, 1, 1);
    });
}

#[test]
fn test_statsd_client_queuing_buffered_unix_sink_single_threaded() {
    let harness =
        UnixServerHarness::new("test_statsd_client_queuing_buffered_unix_sink_single_threaded");
    harness.run(|socket| {
        let client = new_queuing_buffered_unix_client("client.test", socket);
        run_arc_threaded_test(client, 1, 1);
    });
}

#[ignore]
#[test]
fn test_statsd_client_unix_sink_many_threaded() {
    let harness = UnixServerHarness::new("test_statsd_client_unix_sink_many_threaded");
    harness.run(|socket| {
        let client = new_unix_client("client.test", socket);
        run_arc_threaded_test(client, NUM_THREADS, NUM_ITERATIONS);
    });
}

#[ignore]
#[test]
fn test_statsd_client_buffered_unix_sink_many_threaded() {
    let harness = UnixServerHarness::new("test_statsd_client_buffered_unix_sink_many_threaded");
    harness.run(|socket| {
        let client = new_buffered_unix_client("client.test", socket);
        run_arc_threaded_test(client, NUM_THREADS, NUM_ITERATIONS);
    });
}

#[ignore]
#[test]
fn test_statsd_client_queuing_buffered_unix_sink_many_threaded() {
    let harness =
        UnixServerHarness::new("test_statsd_client_queuing_buffered_unix_sink_many_threaded");
    harness.run(|socket| {
        let client = new_queuing_buffered_unix_client("client.test", socket);
        run_arc_threaded_test(client, NUM_THREADS, NUM_ITERATIONS);
    });
}