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#![cfg(feature = "std")]
use tracing_mock::*;
use tracing_subscriber::prelude::*;
#[test]
fn init_ext_works() {
let (subscriber, finished) = subscriber::mock()
.event(
expect::event()
.at_level(tracing::Level::INFO)
.with_target("init_works"),
)
.only()
.run_with_handle();
let _guard = subscriber.set_default();
tracing::info!(target: "init_works", "it worked!");
finished.assert_finished();
}
#[test]
#[cfg(feature = "fmt")]
fn builders_are_init_ext() {
tracing_subscriber::fmt().set_default();
let _ = tracing_subscriber::fmt()
.with_target(false)
.compact()
.try_init();
}
#[test]
#[cfg(all(feature = "fmt", feature = "env-filter"))]
fn layered_is_init_ext() {
tracing_subscriber::registry()
.with(tracing_subscriber::fmt::layer())
.with(tracing_subscriber::EnvFilter::new("foo=info"))
.set_default();
}
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