android13/external/rust/crates/android_logger/tests/multiple_init.rs

12 lines
395 B
Rust

extern crate android_logger;
extern crate log;
#[test]
fn multiple_init() {
android_logger::init_once(android_logger::Config::default().with_min_level(log::Level::Trace));
// Second initialization should be silently ignored
android_logger::init_once(android_logger::Config::default().with_min_level(log::Level::Error));
assert_eq!(log::max_level(), log::LevelFilter::Trace);
}