3a3e55429a
* Update dependencies for benchmarks Template engines - maud 0.17.1 (local) - handlebars 0.29.1 - horrorshow 0.6.2 - liquid 0.10.1 - tera 0.10.10 * Update benchmark dependencies * Remove unused feature * Revert indentation * Fix unused Result
61 lines
1.4 KiB
Rust
61 lines
1.4 KiB
Rust
// https://github.com/sunng87/handlebars-rust/blob/master/benches/bench.rs
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#![feature(test)]
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extern crate handlebars;
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extern crate test;
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extern crate serde_json;
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use serde_json::value::{Map, Value as Json};
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use handlebars::{to_json, Handlebars};
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static SOURCE: &'static str = "<html>
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<head>
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<title>{{year}}</title>
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</head>
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<body>
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<h1>CSL {{year}}</h1>
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<ul>
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{{#each teams}}
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<li class=\"{{#if @first}}champion{{/if}}\">
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<b>{{name}}</b>: {{score}}
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</li>
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{{/each}}
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</ul>
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</body>
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</html>";
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fn make_data() -> Map<String, Json> {
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let mut data = Map::new();
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data.insert("year".to_string(), to_json(&"2015"));
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let mut teams = Vec::new();
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for &(name, score) in
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&[
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("Jiangsu", 43u16),
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("Beijing", 27u16),
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("Guangzhou", 22u16),
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("Shandong", 12u16),
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]
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{
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let mut t = Map::new();
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t.insert("name".to_string(), to_json(&name));
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t.insert("score".to_string(), to_json(&score));
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teams.push(t)
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}
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data.insert("teams".to_string(), to_json(&teams));
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data
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}
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#[bench]
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fn render_template(b: &mut test::Bencher) {
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let mut handlebars = Handlebars::new();
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handlebars.register_template_string("table", SOURCE.to_string())
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.expect("Invalid template format");
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let data = make_data();
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b.iter(|| handlebars.render("table", &data).ok().unwrap())
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}
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