praxis-proxy-core 0.1.0

Configuration, error types, and server factory for Praxis
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

// SPDX-License-Identifier: LGPL-3.0-only
// Copyright (c) 2024 Shane Utt

//! Admin endpoint configuration.

use serde::Deserialize;

// -----------------------------------------------------------------------------
// AdminConfig
// -----------------------------------------------------------------------------

/// Admin endpoint settings for health check listeners.
///
/// ```
/// use praxis_core::config::AdminConfig;
///
/// let admin: AdminConfig = serde_yaml::from_str(
///     r#"
/// address: "127.0.0.1:9901"
/// verbose: true
/// "#,
/// )
/// .unwrap();
/// assert_eq!(admin.address.as_deref(), Some("127.0.0.1:9901"));
/// assert!(admin.verbose);
/// ```
#[derive(Debug, Clone, Default, Deserialize)]
#[serde(default)]
pub struct AdminConfig {
    /// Admin endpoint bind address.
    pub address: Option<String>,

    /// Include per-cluster detail in `/ready` response.
    pub verbose: bool,
}

// -----------------------------------------------------------------------------
// Tests
// -----------------------------------------------------------------------------

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn defaults_are_none_and_false() {
        let admin = AdminConfig::default();
        assert!(admin.address.is_none(), "address should default to None");
        assert!(!admin.verbose, "verbose should default to false");
    }

    #[test]
    fn parse_full_config() {
        let admin: AdminConfig = serde_yaml::from_str(
            r#"
address: "127.0.0.1:9901"
verbose: true
"#,
        )
        .unwrap();
        assert_eq!(
            admin.address.as_deref(),
            Some("127.0.0.1:9901"),
            "address should be parsed"
        );
        assert!(admin.verbose, "verbose should be true");
    }

    #[test]
    fn parse_empty_yields_defaults() {
        let admin: AdminConfig = serde_yaml::from_str("{}").unwrap();
        assert!(admin.address.is_none(), "address should default to None");
        assert!(!admin.verbose, "verbose should default to false");
    }
}