acta 0.1.1

Make Tracing Great Again.
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
97

use super::*;

#[test]
fn logging_config_default() {
    let config = LoggingConfig::default();
    assert!(matches!(config.level, Level::Info));
    assert!(config.console.is_some());
    assert!(config.file.is_none());

    let console = config.console.unwrap();
    assert!(matches!(console.format, Format::Compact));
    assert!(console.ansi);
    assert!(matches!(console.writer, Writer::Stdout));
    assert!(console.show_path);
    assert!(console.show_spans);
    assert!(console.time_format.is_none());
}

#[test]
fn console_config_default() {
    let cfg = ConsoleConfig::default();
    assert!(matches!(cfg.format, Format::Compact));
    assert!(cfg.ansi);
    assert!(cfg.show_path);
    assert!(cfg.show_spans);
}

#[test]
fn level_directives() {
    assert_eq!(Level::Error.as_directive(), "error");
    assert_eq!(Level::Warn.as_directive(), "warn");
    assert_eq!(Level::Info.as_directive(), "info");
    assert_eq!(Level::Debug.as_directive(), "debug");
    assert_eq!(Level::Trace.as_directive(), "trace");
    assert_eq!(Level::Off.as_directive(), "off");
}

#[test]
fn level_custom_directive() {
    let level = Level::Custom("info,my_crate=debug".into());
    assert_eq!(level.as_directive(), "info,my_crate=debug");
}

#[test]
fn filter_builds_directive() {
    let filter = Filter::new(Level::Debug)
        .with_target("my_crate", Level::Trace)
        .with_target("my_crate::db", Level::Warn);

    let directive = filter.as_directive();
    assert!(directive.starts_with("debug,"));
    assert!(directive.contains("my_crate=trace"));
    assert!(directive.contains("my_crate::db=warn"));
    assert_eq!(directive.matches(',').count(), 2);
}

#[test]
fn filter_updates_targets() {
    let mut filter = Filter::new(Level::Info);
    filter.set_target("my_crate", Level::Debug);
    filter.set_target("my_crate", Level::Trace);

    assert_eq!(filter.targets.len(), 1);
    assert_eq!(filter.as_directive(), "info,my_crate=trace");
    assert!(filter.remove_target("my_crate"));
    assert_eq!(filter.as_directive(), "info");
}

#[test]
fn rotation_default_is_none() {
    assert!(matches!(Rotation::default(), Rotation::None));
}

#[test]
fn filter_remove_target_exists() {
    let mut filter = Filter::new(Level::Info);
    filter.set_target("my_crate", Level::Debug);
    assert!(filter.remove_target("my_crate"));
}

#[test]
fn filter_remove_target_not_exists() {
    let mut filter = Filter::new(Level::Info);
    assert!(!filter.remove_target("nonexistent"));
}

#[test]
fn filter_from_level() {
    let filter: Filter = Level::Warn.into();
    assert!(filter.targets.is_empty());
}

#[test]
fn filter_from_level_debug() {
    let filter: Filter = Level::Debug.into();
    assert_eq!(filter.as_directive(), "debug");
}