fluencelabs/jsonpath
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remove alloc, dealloc in wasm

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This commit is contained in:
freestrings
2019-05-27 11:42:46 +09:00
parent d2a5d9092e
commit 3f89b9b183
14 changed files with 176 additions and 398 deletions
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87
benches/bench_example.rs
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@ -12,6 +12,7 @@ use std::io::Read;
use serde_json::Value;
use self::test::Bencher;
use jsonpath::ref_value::model::RefValueWrapper;
fn read_json(path: &str) -> String {
let mut f = std::fs::File::open(path).unwrap();
@ -50,32 +51,70 @@ fn get_path(i: usize) -> &'static str {
paths[i]
}
macro_rules! example {
fn _as_value(b: &mut Bencher, index: usize) {
let json = get_json();
b.iter(move || {
for _ in 1..100 {
let _ = jsonpath::select(&json, get_path(index));
}
});
}
fn _as_ref_value(b: &mut Bencher, index: usize) {
let ref json = get_json();
let rv: RefValueWrapper = json.into();
b.iter(move || {
for _ in 1..100 {
let mut selector = jsonpath::Selector::new();
let _ = selector.path(get_path(index));
let _ = selector.value_from_ref_value(rv.clone());
let _ = selector.select_as_value();
}
});
}
macro_rules! example_val {
($name:ident, $i:expr) => {
#[bench]
fn $name(b: &mut Bencher) {
let json = get_json();
b.iter(move || {
for _ in 1..100 {
let _ = jsonpath::select(&json, get_path($i));
}
});
}
fn $name(b: &mut Bencher) { _as_value(b, $i); }
};
}
example!(example0, 0);
example!(example1, 1);
example!(example2, 2);
example!(example3, 3);
example!(example4, 4);
example!(example5, 5);
example!(example6, 6);
example!(example7, 7);
example!(example8, 8);
example!(example9, 9);
example!(example10, 10);
example!(example11, 11);
example!(example12, 12);
example!(example13, 13);
example!(example14, 14);
macro_rules! example_val_ref {
($name:ident, $i:expr) => {
#[bench]
fn $name(b: &mut Bencher) { _as_ref_value(b, $i); }
};
}
example_val!(example_val_0, 0);
example_val!(example_val_1, 1);
example_val!(example_val_2, 2);
example_val!(example_val_3, 3);
example_val!(example_val_4, 4);
example_val!(example_val_5, 5);
example_val!(example_val_6, 6);
example_val!(example_val_7, 7);
example_val!(example_val_8, 8);
example_val!(example_val_9, 9);
example_val!(example_val_10, 10);
example_val!(example_val_11, 11);
example_val!(example_val_12, 12);
example_val!(example_val_13, 13);
example_val!(example_val_14, 14);
example_val_ref!(example_val_ref_0, 0);
example_val_ref!(example_val_ref_1, 1);
example_val_ref!(example_val_ref_2, 2);
example_val_ref!(example_val_ref_3, 3);
example_val_ref!(example_val_ref_4, 4);
example_val_ref!(example_val_ref_5, 5);
example_val_ref!(example_val_ref_6, 6);
example_val_ref!(example_val_ref_7, 7);
example_val_ref!(example_val_ref_8, 8);
example_val_ref!(example_val_ref_9, 9);
example_val_ref!(example_val_ref_10, 10);
example_val_ref!(example_val_ref_11, 11);
example_val_ref!(example_val_ref_12, 12);
example_val_ref!(example_val_ref_13, 13);
example_val_ref!(example_val_ref_14, 14);