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|
mod common;
use common::*;
use tracing_core::dispatcher::*;
#[test]
fn global_dispatch() {
set_global_default(Dispatch::new(TestSubscriberA)).expect("global dispatch set failed");
get_default(|current| {
assert!(
current.is::<TestSubscriberA>(),
"global dispatch get failed"
)
});
#[cfg(feature = "std")]
with_default(&Dispatch::new(TestSubscriberB), || {
get_default(|current| {
assert!(
current.is::<TestSubscriberB>(),
"thread-local override of global dispatch failed"
)
});
});
get_default(|current| {
assert!(
current.is::<TestSubscriberA>(),
"reset to global override failed"
)
});
set_global_default(Dispatch::new(TestSubscriberA))
.expect_err("double global dispatch set succeeded");
}
|
