зеркало из
https://github.com/glebtv/tui-textarea.git
synced 2026-08-28 11:36:17 +03:00
19151a4076
- Upgrade Criterion 0.5 → 0.8.2 - Split 4 broad bench files into 14 focused targets - Add Rust runner binary with per-target start/done logging - Add wrap_render benchmarks (all 4 WrapMode variants × 2 sizes) - Add undo_redo benchmarks (undo/redo × 3 history depths) - Apply benchmark_group + SamplingMode::Flat + reduced sample_size on slow insert cases to cut total run time from ~28 min to ~12 min - Rewrite bench/README.md to document runner, targets, and workflow
30 строки
865 B
Rust
30 строки
865 B
Rust
use criterion::{criterion_group, criterion_main, Criterion};
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use tui_textarea::{CursorMove, TextArea};
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use tui_textarea_bench::{dummy_terminal, TerminalExt, LOREM};
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#[inline]
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fn run(textarea: &TextArea<'_>) {
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let mut term = dummy_terminal();
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let mut t = textarea.clone();
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t.move_cursor(CursorMove::Jump(u16::MAX, u16::MAX));
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for _ in 0..100 {
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if !t.delete_char() {
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t = textarea.clone();
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t.move_cursor(CursorMove::Jump(u16::MAX, u16::MAX));
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}
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term.draw_textarea(&t);
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}
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}
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fn bench(c: &mut Criterion) {
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let mut lines = vec![];
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for _ in 0..10 {
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lines.extend(LOREM.iter().map(|s| s.to_string()));
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}
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let textarea = TextArea::new(lines);
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c.bench_function("delete::char", |b| b.iter(|| run(&textarea)));
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}
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criterion_group!(delete_char, bench);
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criterion_main!(delete_char);
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