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authorValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
committerValentin Popov <valentin@popov.link>2024-07-19 15:37:58 +0300
commita990de90fe41456a23e58bd087d2f107d321f3a1 (patch)
tree15afc392522a9e85dc3332235e311b7d39352ea9 /vendor/fastrand/tests/char.rs
parent3d48cd3f81164bbfc1a755dc1d4a9a02f98c8ddd (diff)
downloadfparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.tar.xz
fparkan-a990de90fe41456a23e58bd087d2f107d321f3a1.zip
Deleted vendor folder
Diffstat (limited to 'vendor/fastrand/tests/char.rs')
-rw-r--r--vendor/fastrand/tests/char.rs44
1 files changed, 0 insertions, 44 deletions
diff --git a/vendor/fastrand/tests/char.rs b/vendor/fastrand/tests/char.rs
deleted file mode 100644
index 0f48c57..0000000
--- a/vendor/fastrand/tests/char.rs
+++ /dev/null
@@ -1,44 +0,0 @@
-use std::convert::TryFrom;
-use std::ops::RangeBounds;
-
-fn test_char_coverage<R>(n: usize, range: R)
-where
- R: Iterator<Item = char> + RangeBounds<char> + Clone,
-{
- use std::collections::HashSet;
-
- let all: HashSet<char> = range.clone().collect();
- let mut covered = HashSet::new();
- for _ in 0..n {
- let c = fastrand::char(range.clone());
- assert!(all.contains(&c));
- covered.insert(c);
- }
- assert_eq!(covered, all);
-}
-
-#[test]
-fn test_char() {
- // ASCII control chars.
- let nul = 0u8 as char;
- let soh = 1u8 as char;
- let stx = 2u8 as char;
- // Some undefined Hangul Jamo codepoints just before
- // the surrogate area.
- let last_jamo = char::try_from(0xd7ffu32).unwrap();
- let penultimate_jamo = char::try_from(last_jamo as u32 - 1).unwrap();
- // Private-use codepoints just after the surrogate area.
- let first_private = char::try_from(0xe000u32).unwrap();
- let second_private = char::try_from(first_private as u32 + 1).unwrap();
- // Private-use codepoints at the end of Unicode space.
- let last_private = std::char::MAX;
- let penultimate_private = char::try_from(last_private as u32 - 1).unwrap();
-
- test_char_coverage(100, nul..stx);
- test_char_coverage(100, nul..=soh);
-
- test_char_coverage(400, penultimate_jamo..second_private);
- test_char_coverage(400, penultimate_jamo..=second_private);
-
- test_char_coverage(100, penultimate_private..=last_private);
-}