rhai/benches/eval_module.rs

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#![feature(test)]
///! Test evaluating with scope
extern crate test;
use rhai::{Engine, Module, OptimizationLevel};
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use test::Bencher;
#[bench]
fn bench_eval_module(bench: &mut Bencher) {
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let script = "
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fn foo(x) { x + 1 }
fn bar(x) { foo(x) }
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";
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let mut engine = Engine::new();
engine.set_optimization_level(OptimizationLevel::None);
let ast = engine.compile(script).unwrap();
let module = Module::eval_ast_as_new(Default::default(), &ast, &engine).unwrap();
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engine.register_static_module("testing", module.into());
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let ast = engine
.compile(
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"
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fn foo(x) { x - 1 }
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testing::bar(41)
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",
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)
.unwrap();
bench.iter(|| engine.run_ast(&ast).unwrap());
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}
#[bench]
fn bench_eval_function_call(bench: &mut Bencher) {
let mut engine = Engine::new();
engine.set_optimization_level(OptimizationLevel::None);
let ast = engine
.compile(
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"
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fn foo(x) { x - 1 }
fn bar(x) { foo(x) }
bar(41)
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",
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)
.unwrap();
bench.iter(|| engine.run_ast(&ast).unwrap());
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}