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#![feature(test)]
extern crate flexi_logger;
extern crate test;
#[macro_use]
extern crate log;
use flexi_logger::{FileSpec, Logger};
use test::Bencher;
#[bench]
fn b10_no_logger_active(b: &mut Bencher) {
b.iter(use_error);
}
#[bench]
fn b20_initialize_logger(_: &mut Bencher) {
Logger::try_with_str("info")
.unwrap()
.log_to_file(FileSpec::default().directory("log_files"))
.start()
.unwrap_or_else(|e| panic!("Logger initialization failed with {e}"));
}
#[bench]
fn b30_relevant_logs(b: &mut Bencher) {
b.iter(use_error);
}
#[bench]
fn b40_suppressed_logs(b: &mut Bencher) {
b.iter(use_trace);
}
fn use_error() {
for _ in 1..100 {
error!("This is an error message");
}
}
fn use_trace() {
for _ in 1..100 {
trace!("This is a trace message");
}
}
|
