mentat/tx-parser/benches/bench.rs

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#![feature(test)]
// These benchmarks can be run from the project root with:
// > cargo bench --package mentat_tx_parser
extern crate test;
extern crate edn;
extern crate mentat_tx_parser;
use test::Bencher;
use mentat_tx_parser::Tx;
#[bench]
fn bench_parse1(b: &mut Bencher) {
let input = r#"[[:db/add 1 :test/val "a"]]"#;
let parsed_edn = edn::parse::value(input).expect("to parse test input");
b.iter(|| Tx::parse(parsed_edn.clone()));
}
#[bench]
fn bench_parse2(b: &mut Bencher) {
let input = r#"
[[:db/add 1 :test/val "a"]
[:db/add 2 :test/val "b"]
[:db/add 3 :test/val "c"]
[:db/add 4 :test/val "d"]
[:db/add 5 :test/val "e"]
[:db/add 6 :test/val "f"]
[:db/add 7 :test/val "g"]
[:db/add 8 :test/val "h"]
[:db/add 9 :test/val "i"]
[:db/add 10 :test/val "j"]
[:db/add 11 :test/val "k"]
[:db/add 12 :test/val "l"]
[:db/add 13 :test/val "m"]
[:db/add 14 :test/val "n"]
[:db/add 15 :test/val "o"]
[:db/add 16 :test/val "p"]
[:db/add 17 :test/val "q"]
[:db/add 18 :test/val "r"]
[:db/add 19 :test/val "s"]
[:db/add 20 :test/val "t"]
[:db/add 21 :test/val "u"]
[:db/add 22 :test/val "v"]
[:db/add 23 :test/val "w"]
[:db/add 24 :test/val "x"]
[:db/add 25 :test/val "y"]
[:db/add 26 :test/val "z"]]"#;
let parsed_edn = edn::parse::value(input).expect("to parse test input");
b.iter(|| Tx::parse(parsed_edn.clone()));
}