mirror of
https://github.com/astral-sh/ruff.git
synced 2025-08-03 18:28:24 +00:00
88 lines
3.5 KiB
Rust
88 lines
3.5 KiB
Rust
use std::path::Path;
|
|
|
|
use ruff_benchmark::criterion::{
|
|
criterion_group, criterion_main, BenchmarkId, Criterion, Throughput,
|
|
};
|
|
use ruff_benchmark::{TestCase, TestFile, TestFileDownloadError};
|
|
use ruff_python_formatter::{format_module_ast, PreviewMode, PyFormatOptions};
|
|
use ruff_python_index::CommentRangesBuilder;
|
|
use ruff_python_parser::lexer::lex;
|
|
use ruff_python_parser::{allocate_tokens_vec, parse_tokens, Mode};
|
|
|
|
#[cfg(target_os = "windows")]
|
|
#[global_allocator]
|
|
static GLOBAL: mimalloc::MiMalloc = mimalloc::MiMalloc;
|
|
|
|
#[cfg(all(
|
|
not(target_os = "windows"),
|
|
not(target_os = "openbsd"),
|
|
any(
|
|
target_arch = "x86_64",
|
|
target_arch = "aarch64",
|
|
target_arch = "powerpc64"
|
|
)
|
|
))]
|
|
#[global_allocator]
|
|
static GLOBAL: tikv_jemallocator::Jemalloc = tikv_jemallocator::Jemalloc;
|
|
|
|
fn create_test_cases() -> Result<Vec<TestCase>, TestFileDownloadError> {
|
|
Ok(vec![
|
|
TestCase::fast(TestFile::try_download("numpy/globals.py", "https://raw.githubusercontent.com/numpy/numpy/89d64415e349ca75a25250f22b874aa16e5c0973/numpy/_globals.py")?),
|
|
TestCase::fast(TestFile::try_download("unicode/pypinyin.py", "https://raw.githubusercontent.com/mozillazg/python-pinyin/9521e47d96e3583a5477f5e43a2e82d513f27a3f/pypinyin/standard.py")?),
|
|
TestCase::normal(TestFile::try_download(
|
|
"pydantic/types.py",
|
|
"https://raw.githubusercontent.com/pydantic/pydantic/83b3c49e99ceb4599d9286a3d793cea44ac36d4b/pydantic/types.py",
|
|
)?),
|
|
TestCase::normal(TestFile::try_download("numpy/ctypeslib.py", "https://raw.githubusercontent.com/numpy/numpy/e42c9503a14d66adfd41356ef5640c6975c45218/numpy/ctypeslib.py")?),
|
|
TestCase::slow(TestFile::try_download(
|
|
"large/dataset.py",
|
|
"https://raw.githubusercontent.com/DHI/mikeio/b7d26418f4db2909b0aa965253dbe83194d7bb5b/tests/test_dataset.py",
|
|
)?),
|
|
])
|
|
}
|
|
|
|
fn benchmark_formatter(criterion: &mut Criterion) {
|
|
let mut group = criterion.benchmark_group("formatter");
|
|
let test_cases = create_test_cases().unwrap();
|
|
|
|
for case in test_cases {
|
|
group.throughput(Throughput::Bytes(case.code().len() as u64));
|
|
|
|
group.bench_with_input(
|
|
BenchmarkId::from_parameter(case.name()),
|
|
&case,
|
|
|b, case| {
|
|
let mut tokens = allocate_tokens_vec(case.code());
|
|
let mut comment_ranges = CommentRangesBuilder::default();
|
|
|
|
for result in lex(case.code(), Mode::Module) {
|
|
let (token, range) = result.expect("Input to be a valid python program.");
|
|
|
|
comment_ranges.visit_token(&token, range);
|
|
tokens.push(Ok((token, range)));
|
|
}
|
|
|
|
let comment_ranges = comment_ranges.finish();
|
|
|
|
// Parse the AST.
|
|
let module = parse_tokens(tokens, case.code(), Mode::Module)
|
|
.expect("Input to be a valid python program");
|
|
|
|
b.iter(|| {
|
|
let options = PyFormatOptions::from_extension(Path::new(case.name()))
|
|
.with_preview(PreviewMode::Enabled);
|
|
let formatted =
|
|
format_module_ast(&module, &comment_ranges, case.code(), options)
|
|
.expect("Formatting to succeed");
|
|
|
|
formatted.print().expect("Printing to succeed")
|
|
});
|
|
},
|
|
);
|
|
}
|
|
|
|
group.finish();
|
|
}
|
|
|
|
criterion_group!(formatter, benchmark_formatter);
|
|
criterion_main!(formatter);
|