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config: fix configloader benchmark

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Summary: Fix compile of the benchmark logic.

Reviewed By: muirdm

Differential Revision: D42035999

fbshipit-source-id: 00d59f033bd3caf128d72b127908e952e6fb1aac
This commit is contained in:
Jun Wu 2022-12-15 18:24:16 -08:00 committed by Facebook GitHub Bot
parent 6d961bd3f8
commit 7637c9cae0
1 changed files with 6 additions and 13 deletions
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19
eden/scm/lib/config/loader/benches/bench.rs
View File

@ -5,33 +5,26 @@
* GNU General Public License version 2.
*/
use std::io::Write;
use bytes::Bytes;
use configloader::config::ConfigSet;
use configloader::Text;
use minibench::bench;
use minibench::elapsed;
fn main() {
bench("parse 645KB file", || {
let mut config_file = Vec::new();
let mut config_file = String::new();
for _ in 0..100 {
for section in b'a'..b'z' {
config_file
.write(format!("[{ch}{ch}{ch}{ch}]\n", ch = section as char).as_bytes())
.unwrap();
config_file += &format!("[{ch}{ch}{ch}{ch}]\n", ch = section as char);
for name in b'a'..b'z' {
config_file
.write(
format!("{ch}{ch}{ch} = {ch}{ch}{ch}\n", ch = name as char).as_bytes(),
)
.unwrap();
config_file += &format!("{ch}{ch}{ch} = {ch}{ch}{ch}\n", ch = name as char);
}
}
}
let text = Text::from(config_file);
elapsed(|| {
let mut cfg = ConfigSet::new();
cfg.parse(Bytes::from(&config_file[..]), &"bench".into());
cfg.parse(text.clone(), &"bench".into());
})
});
}