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#[macro_use]
extern crate criterion;
extern crate tinytemplate;
#[macro_use]
extern crate serde_derive;
use criterion::Criterion;
use tinytemplate::TinyTemplate;
static TABLE_SOURCE: &'static str = "<html>
{{ for row in table }}
<tr>{{ for value in row }}<td>{value}</td>{{ endfor }}</tr>
{{ endfor }}
</html>";
#[derive(Serialize)]
struct TableContext {
table: Vec<Vec<usize>>,
}
fn make_table_context(size: usize) -> TableContext {
let mut table = Vec::with_capacity(size);
for _ in 0..size {
let mut inner = Vec::with_capacity(size);
for i in 0..size {
inner.push(i);
}
table.push(inner);
}
TableContext { table }
}
fn parse(criterion: &mut Criterion) {
criterion.bench_function("parse-table", |b| {
b.iter(|| {
let mut tt = TinyTemplate::new();
tt.add_template("table", TABLE_SOURCE).unwrap()
});
});
}
fn render(criterion: &mut Criterion) {
let mut tt = TinyTemplate::new();
tt.add_template("table", TABLE_SOURCE).unwrap();
criterion.bench_function_over_inputs(
"render-table",
move |b, size| {
let data = make_table_context(*size);
b.iter(|| tt.render("table", &data).unwrap());
},
vec![1usize, 5, 10, 50, 100, 200],
);
}
criterion_group!(benchmarks, parse, render);
criterion_main!(benchmarks);
|
