From 4e8199b572f2035b7749cba276ece3a26630d23e Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Wed, 17 Apr 2024 14:18:21 +0200 Subject: Adding upstream version 1.67.1+dfsg1. Signed-off-by: Daniel Baumann --- vendor/uuid/benches/format_str.rs | 66 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 66 insertions(+) create mode 100644 vendor/uuid/benches/format_str.rs (limited to 'vendor/uuid/benches/format_str.rs') diff --git a/vendor/uuid/benches/format_str.rs b/vendor/uuid/benches/format_str.rs new file mode 100644 index 000000000..0ae576d32 --- /dev/null +++ b/vendor/uuid/benches/format_str.rs @@ -0,0 +1,66 @@ +#![feature(test)] +extern crate test; + +use std::io::Write; +use test::Bencher; +use uuid::Uuid; + +#[bench] +fn bench_hyphen(b: &mut Bencher) { + let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap(); + b.iter(|| { + let mut buffer = [0_u8; 36]; + write!(&mut buffer as &mut [_], "{:x}", uuid.to_hyphenated()).unwrap(); + test::black_box(buffer); + }); +} + +#[bench] +fn bench_simple(b: &mut Bencher) { + let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap(); + b.iter(|| { + let mut buffer = [0_u8; 32]; + write!(&mut buffer as &mut [_], "{:x}", uuid.to_simple()).unwrap(); + test::black_box(buffer); + }) +} + +#[bench] +fn bench_urn(b: &mut Bencher) { + let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap(); + b.iter(|| { + let mut buffer = [0_u8; 36 + 9]; + write!(&mut buffer as &mut [_], "{:x}", uuid.to_urn()).unwrap(); + test::black_box(buffer); + }) +} + +#[bench] +fn bench_encode_hyphen(b: &mut Bencher) { + let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap(); + b.iter(|| { + let mut buffer = [0_u8; 36]; + uuid.to_hyphenated().encode_lower(&mut buffer); + test::black_box(buffer); + }); +} + +#[bench] +fn bench_encode_simple(b: &mut Bencher) { + let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap(); + b.iter(|| { + let mut buffer = [0_u8; 32]; + uuid.to_simple().encode_lower(&mut buffer); + test::black_box(buffer); + }) +} + +#[bench] +fn bench_encode_urn(b: &mut Bencher) { + let uuid = Uuid::parse_str("F9168C5E-CEB2-4faa-B6BF-329BF39FA1E4").unwrap(); + b.iter(|| { + let mut buffer = [0_u8; 36 + 9]; + uuid.to_urn().encode_lower(&mut buffer); + test::black_box(buffer); + }) +} -- cgit v1.2.3