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// This file is part of ICU4X. For terms of use, please see the file
// called LICENSE at the top level of the ICU4X source tree
#[macro_export]
macro_rules! overview {
($c:expr, $struct:ident, $data_str:expr, $compare:expr) => {
$c.bench_function("overview", |b| {
b.iter(|| {
let mut values = vec![];
for s in $data_str {
let value: Result<$struct, _> = black_box(s).parse();
values.push(value.expect("Parsing failed"));
}
let _ = values
.iter()
.filter(|&v| v.normalizing_eq($compare))
.count();
values
.iter()
.map(|v| v.to_string())
.collect::<Vec<String>>()
})
});
};
}
#[macro_export]
macro_rules! construct {
($c:expr, $struct:ident, $struct_name:expr, $data_str:expr) => {
$c.bench_function($struct_name, |b| {
b.iter(|| {
for s in $data_str {
let _: Result<$struct, _> = black_box(s).parse();
}
})
});
};
}
#[macro_export]
macro_rules! to_string {
($c:expr, $struct:ident, $struct_name:expr, $data:expr) => {
$c.bench_function($struct_name, |b| {
b.iter(|| {
for s in $data {
let _ = black_box(s).to_string();
}
})
});
$c.bench_function(std::concat!($struct_name, "/writeable"), |b| {
use writeable::Writeable;
b.iter(|| {
for s in $data {
let _ = black_box(s).write_to_string();
}
})
});
};
}
#[macro_export]
macro_rules! compare_struct {
($c:expr, $struct:ident, $struct_name:expr, $data1:expr, $data2:expr) => {
$c.bench_function(BenchmarkId::new("struct", $struct_name), |b| {
b.iter(|| {
for (lid1, lid2) in $data1.iter().zip($data2.iter()) {
let _ = black_box(lid1) == black_box(lid2);
}
})
});
};
}
#[macro_export]
macro_rules! compare_str {
($c:expr, $struct:ident, $struct_name:expr, $data1:expr, $data2:expr) => {
$c.bench_function(BenchmarkId::new("str", $struct_name), |b| {
b.iter(|| {
for (lid, s) in $data1.iter().zip($data2.iter()) {
let _ = black_box(lid).normalizing_eq(&black_box(s));
}
})
});
$c.bench_function(BenchmarkId::new("strict_cmp", $struct_name), |b| {
b.iter(|| {
for (lid, s) in $data1.iter().zip($data2.iter()) {
let _ = black_box(lid).strict_cmp(&black_box(s).as_str().as_bytes());
}
})
});
};
}
#[macro_export]
macro_rules! canonicalize {
($c:expr, $struct:ident, $struct_name:expr, $data:expr) => {
$c.bench_function($struct_name, |b| {
b.iter(|| {
for s in $data {
let _ = black_box(s).to_string();
}
for s in $data {
let _ = $struct::canonicalize(black_box(s));
}
})
});
};
}