Add benchmarks to the flatten-serde-json subcrate

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Kerollmops 2022-04-11 15:40:07 -07:00 committed by Tamo
parent 3828635fb2
commit 436d2032c4
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2 changed files with 49 additions and 2 deletions

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@ -5,7 +5,12 @@ edition = "2021"
description = "Flatten serde-json objects like elastic search" description = "Flatten serde-json objects like elastic search"
readme = "README.md" readme = "README.md"
# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html
[dependencies] [dependencies]
serde_json = "1.0" serde_json = "1.0"
[dev-dependencies]
criterion = { version = "0.3", features = ["html_reports"] }
[[bench]]
name = "benchmarks"
harness = false

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@ -0,0 +1,42 @@
use criterion::{criterion_group, criterion_main, BenchmarkId, Criterion};
use flatten_serde_json::flatten;
use serde_json::json;
pub fn flatten_simple(c: &mut Criterion) {
let mut input = json!({
"a": {
"b": "c",
"d": "e",
"f": "g"
}
});
let object = input.as_object_mut().unwrap();
c.bench_with_input(BenchmarkId::new("flatten", "simple"), &object, |b, input| {
b.iter(|| flatten(input))
});
}
pub fn flatten_complex(c: &mut Criterion) {
let mut input = json!({
"a": [
"b",
["c", "d"],
{ "e": ["f", "g"] },
[
{ "h": "i" },
{ "e": ["j", { "z": "y" }] },
],
["l"],
"m",
]
});
let object = input.as_object_mut().unwrap();
c.bench_with_input(BenchmarkId::new("flatten", "complex"), &object, |b, input| {
b.iter(|| flatten(input))
});
}
criterion_group!(benches, flatten_simple, flatten_complex);
criterion_main!(benches);