1#![cfg(feature = "std")]
2use tracing::Level;
3use tracing_mock::*;
4
5#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
6#[test]
7fn level_and_target() {
8 let subscriber = subscriber::mock()
9 .with_filter(|meta| {
10 if meta.target() == "debug_module" {
11 meta.level() <= &Level::DEBUG
12 } else {
13 meta.level() <= &Level::INFO
14 }
15 })
16 .only()
17 .run();
18
19 let _guard = tracing::subscriber::set_default(subscriber);
20
21 assert!(tracing::enabled!(target: "debug_module", Level::DEBUG));
22 assert!(tracing::enabled!(Level::ERROR));
23 assert!(!tracing::enabled!(Level::DEBUG));
24}
25
26#[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)]
27#[test]
28fn span_and_event() {
29 let subscriber = subscriber::mock()
30 .with_filter(|meta| {
31 if meta.target() == "debug_module" {
32 meta.level() <= &Level::DEBUG
33 } else if meta.is_span() {
34 meta.level() <= &Level::TRACE
35 } else if meta.is_event() {
36 meta.level() <= &Level::DEBUG
37 } else {
38 meta.level() <= &Level::INFO
39 }
40 })
41 .only()
42 .run();
43
44 let _guard = tracing::subscriber::set_default(subscriber);
45
46 // Ensure that the `_event` and `_span` alternatives work corretly
47 assert!(!tracing::event_enabled!(Level::TRACE));
48 assert!(tracing::event_enabled!(Level::DEBUG));
49 assert!(tracing::span_enabled!(Level::TRACE));
50
51 // target variants
52 assert!(tracing::span_enabled!(target: "debug_module", Level::DEBUG));
53 assert!(tracing::event_enabled!(target: "debug_module", Level::DEBUG));
54}
55