bjoernager/rust
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Deprecate str::from_char

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Use `String::from_char` or `.to_str` instead

[breaking-change]
This commit is contained in:
Adolfo Ochagavía 2014-07-04 22:08:16 +02:00
parent 20a6894830
commit 05baf9b10c
5 changed files with 17 additions and 21 deletions
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24
src/libstd/ascii.rs
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@ -525,7 +525,6 @@ static ASCII_UPPER_MAP: &'static [u8] = &[
mod tests {
use prelude::*;
use super::*;
use str::from_char;
use char::from_u32;
use vec::Vec;
use str::StrSlice;
@ -677,8 +676,8 @@ mod tests {
while i <= 500 {
let upper = if 'a' as u32 <= i && i <= 'z' as u32 { i + 'A' as u32 - 'a' as u32 }
else { i };
assert_eq!(from_char(from_u32(i).unwrap()).as_slice().to_ascii_upper(),
from_char(from_u32(upper).unwrap()).to_string())
assert_eq!((from_u32(i).unwrap()).to_str().as_slice().to_ascii_upper(),
(from_u32(upper).unwrap()).to_str())
i += 1;
}
}
@ -693,8 +692,8 @@ mod tests {
while i <= 500 {
let lower = if 'A' as u32 <= i && i <= 'Z' as u32 { i + 'a' as u32 - 'A' as u32 }
else { i };
assert_eq!(from_char(from_u32(i).unwrap()).as_slice().to_ascii_lower(),
from_char(from_u32(lower).unwrap()).to_string())
assert_eq!((from_u32(i).unwrap()).to_str().as_slice().to_ascii_lower(),
(from_u32(lower).unwrap()).to_str())
i += 1;
}
}
@ -709,8 +708,8 @@ mod tests {
while i <= 500 {
let upper = if 'a' as u32 <= i && i <= 'z' as u32 { i + 'A' as u32 - 'a' as u32 }
else { i };
assert_eq!(from_char(from_u32(i).unwrap()).to_string().into_ascii_upper(),
from_char(from_u32(upper).unwrap()).to_string())
assert_eq!((from_u32(i).unwrap()).to_str().into_ascii_upper(),
(from_u32(upper).unwrap()).to_str())
i += 1;
}
}
@ -726,8 +725,8 @@ mod tests {
while i <= 500 {
let lower = if 'A' as u32 <= i && i <= 'Z' as u32 { i + 'a' as u32 - 'A' as u32 }
else { i };
assert_eq!(from_char(from_u32(i).unwrap()).to_string().into_ascii_lower(),
from_char(from_u32(lower).unwrap()).to_string())
assert_eq!((from_u32(i).unwrap()).to_str().into_ascii_lower(),
(from_u32(lower).unwrap()).to_str())
i += 1;
}
}
@ -747,11 +746,8 @@ mod tests {
let c = i;
let lower = if 'A' as u32 <= c && c <= 'Z' as u32 { c + 'a' as u32 - 'A' as u32 }
else { c };
assert!(from_char(from_u32(i).unwrap()).as_slice()
.eq_ignore_ascii_case(
from_char(
from_u32(lower)
.unwrap()).as_slice()));
assert!((from_u32(i).unwrap()).to_str().as_slice().eq_ignore_ascii_case(
(from_u32(lower).unwrap()).to_str().as_slice()));
i += 1;
}
}