88 lines
2.2 KiB
Rust
88 lines
2.2 KiB
Rust
#![feature(test)]
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///! Test evaluating expressions
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extern crate test;
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use rhai::{Engine, OptimizationLevel};
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use test::Bencher;
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#[bench]
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fn bench_eval_array_small_get(bench: &mut Bencher) {
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let script = "let x = [1, 2, 3, 4, 5]; x[3]";
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let mut engine = Engine::new();
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engine.set_optimization_level(OptimizationLevel::None);
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let ast = engine.compile(script).unwrap();
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bench.iter(|| engine.run_ast(&ast).unwrap());
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}
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#[bench]
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fn bench_eval_array_small_set(bench: &mut Bencher) {
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let script = "let x = [1, 2, 3, 4, 5]; x[3] = 42;";
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let mut engine = Engine::new();
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engine.set_optimization_level(OptimizationLevel::None);
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let ast = engine.compile(script).unwrap();
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bench.iter(|| engine.run_ast(&ast).unwrap());
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}
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#[bench]
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fn bench_eval_array_large_get(bench: &mut Bencher) {
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let script = r#"let x = [ 1, 2.345, "hello", true,
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[ 1, 2, 3, [ "hey", [ "deeply", "nested" ], "jude" ] ]
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];
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x[4][3][1][1]
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"#;
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let mut engine = Engine::new();
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engine.set_optimization_level(OptimizationLevel::None);
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let ast = engine.compile(script).unwrap();
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bench.iter(|| engine.run_ast(&ast).unwrap());
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}
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#[bench]
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fn bench_eval_array_large_set(bench: &mut Bencher) {
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let script = r#"let x = [ 1, 2.345, "hello", true,
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[ 1, 2, 3, [ "hey", [ "deeply", "nested" ], "jude" ] ]
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];
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x[4][3][1][1] = 42
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"#;
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let mut engine = Engine::new();
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engine.set_optimization_level(OptimizationLevel::None);
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let ast = engine.compile(script).unwrap();
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bench.iter(|| engine.run_ast(&ast).unwrap());
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}
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#[bench]
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fn bench_eval_array_loop(bench: &mut Bencher) {
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let script = r#"
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let list = [];
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for i in 0..10_000 {
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list.push(i);
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}
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let sum = 0;
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for i in list {
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sum += i;
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}
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"#;
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let mut engine = Engine::new();
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engine.set_optimization_level(OptimizationLevel::None);
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let ast = engine.compile(script).unwrap();
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bench.iter(|| engine.run_ast(&ast).unwrap());
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}
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