vendor/tracing-subscriber/tests/registry_max_level_hint.rs

   1 #![cfg(all(feature = "registry", feature = "fmt"))]
   2 use tracing_subscriber::{filter::LevelFilter, prelude::*};
   3
   4 #[test]
   5 fn registry_sets_max_level_hint() {
   6     tracing_subscriber::registry()
   7         .with(tracing_subscriber::fmt::layer())
   8         .with(LevelFilter::DEBUG)
   9         .init();
  10     assert_eq!(LevelFilter::current(), LevelFilter::DEBUG);
  11 }