diff options
Diffstat (limited to 'vendor/arrayvec-0.5.2/benches/arraystring.rs')
-rw-r--r-- | vendor/arrayvec-0.5.2/benches/arraystring.rs | 90 |
1 files changed, 0 insertions, 90 deletions
diff --git a/vendor/arrayvec-0.5.2/benches/arraystring.rs b/vendor/arrayvec-0.5.2/benches/arraystring.rs deleted file mode 100644 index 9cff5875d..000000000 --- a/vendor/arrayvec-0.5.2/benches/arraystring.rs +++ /dev/null @@ -1,90 +0,0 @@ - -extern crate arrayvec; -#[macro_use] extern crate bencher; - -use arrayvec::ArrayString; - -use bencher::Bencher; - -fn try_push_c(b: &mut Bencher) { - let mut v = ArrayString::<[u8; 512]>::new(); - b.iter(|| { - v.clear(); - while v.try_push('c').is_ok() { - } - v.len() - }); - b.bytes = v.capacity() as u64; -} - -fn try_push_alpha(b: &mut Bencher) { - let mut v = ArrayString::<[u8; 512]>::new(); - b.iter(|| { - v.clear(); - while v.try_push('α').is_ok() { - } - v.len() - }); - b.bytes = v.capacity() as u64; -} - -// Yes, pushing a string char-by-char is slow. Use .push_str. -fn try_push_string(b: &mut Bencher) { - let mut v = ArrayString::<[u8; 512]>::new(); - let input = "abcαβγ“”"; - b.iter(|| { - v.clear(); - for ch in input.chars().cycle() { - if !v.try_push(ch).is_ok() { - break; - } - } - v.len() - }); - b.bytes = v.capacity() as u64; -} - -fn push_c(b: &mut Bencher) { - let mut v = ArrayString::<[u8; 512]>::new(); - b.iter(|| { - v.clear(); - while !v.is_full() { - v.push('c'); - } - v.len() - }); - b.bytes = v.capacity() as u64; -} - -fn push_alpha(b: &mut Bencher) { - let mut v = ArrayString::<[u8; 512]>::new(); - b.iter(|| { - v.clear(); - while !v.is_full() { - v.push('α'); - } - v.len() - }); - b.bytes = v.capacity() as u64; -} - -fn push_string(b: &mut Bencher) { - let mut v = ArrayString::<[u8; 512]>::new(); - let input = "abcαβγ“”"; - b.iter(|| { - v.clear(); - for ch in input.chars().cycle() { - if !v.is_full() { - v.push(ch); - } else { - break; - } - } - v.len() - }); - b.bytes = v.capacity() as u64; -} - -benchmark_group!(benches, try_push_c, try_push_alpha, try_push_string, push_c, - push_alpha, push_string); -benchmark_main!(benches); |