Allow char iter tests to run on rusts before 1.45
use rayon::prelude::*;
use std::char;
-use std::collections::HashSet;
#[test]
fn half_open_correctness() {
- let low = char::from_u32(0xD800 - 10).unwrap();
- let high = char::from_u32(0xE000 + 10).unwrap();
+ let low = char::from_u32(0xD800 - 0x7).unwrap();
+ let high = char::from_u32(0xE000 + 0x7).unwrap();
let range = low..high;
-
- let std_iter: HashSet<char> = range.clone().collect();
- let par_iter: HashSet<char> = range.into_par_iter().collect();
-
- assert_eq!(std_iter, par_iter);
+ let mut chars: Vec<char> = range.into_par_iter().collect();
+ chars.sort();
+
+ assert_eq!(
+ chars,
+ vec![
+ '\u{D7F9}', '\u{D7FA}', '\u{D7FB}', '\u{D7FC}', '\u{D7FD}', '\u{D7FE}', '\u{D7FF}',
+ '\u{E000}', '\u{E001}', '\u{E002}', '\u{E003}', '\u{E004}', '\u{E005}', '\u{E006}',
+ ]
+ );
}
#[test]
fn closed_correctness() {
- let low = char::from_u32(0xD800 - 10).unwrap();
- let high = char::from_u32(0xE000 + 10).unwrap();
+ let low = char::from_u32(0xD800 - 0x7).unwrap();
+ let high = char::from_u32(0xE000 + 0x7).unwrap();
let range = low..=high;
-
- let std_iter: HashSet<char> = range.clone().collect();
- let par_iter: HashSet<char> = range.into_par_iter().collect();
-
- assert_eq!(std_iter, par_iter);
+ let mut chars: Vec<char> = range.into_par_iter().collect();
+ chars.sort();
+
+ assert_eq!(
+ chars,
+ vec![
+ '\u{D7F9}', '\u{D7FA}', '\u{D7FB}', '\u{D7FC}', '\u{D7FD}', '\u{D7FE}', '\u{D7FF}',
+ '\u{E000}', '\u{E001}', '\u{E002}', '\u{E003}', '\u{E004}', '\u{E005}', '\u{E006}',
+ '\u{E007}',
+ ]
+ );
}
