1 use tracing::{enabled, event, span, Level}; 2 3 #[macro_export] 4 macro_rules! concat { 5 () => {}; 6 } 7 8 #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)] 9 #[test] span()10fn span() { 11 span!(Level::DEBUG, "foo"); 12 } 13 14 #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)] 15 #[test] event()16fn event() { 17 event!(Level::DEBUG, "foo"); 18 } 19 20 #[cfg_attr(target_arch = "wasm32", wasm_bindgen_test::wasm_bindgen_test)] 21 #[test] enabled()22fn enabled() { 23 enabled!(Level::DEBUG); 24 } 25