Re-enable tabs, spaces and multi-byte characters in randomized tests

This commit is contained in:
Antonio Scandurra 2021-11-18 10:35:31 +01:00
parent 84d257470a
commit 9ba24794c7

View file

@ -14,14 +14,14 @@ impl<T: Rng> Iterator for RandomCharIter<T> {
fn next(&mut self) -> Option<Self::Item> {
match self.0.gen_range(0..100) {
// whitespace
0..=4 => ['\n'].choose(&mut self.0).copied(),
// // two-byte greek letters
// 20..=32 => char::from_u32(self.0.gen_range(('α' as u32)..('ω' as u32 + 1))),
// // three-byte characters
// 33..=45 => ['✋', '✅', '❌', '❎', '⭐'].choose(&mut self.0).copied(),
// // four-byte characters
// 46..=58 => ['🍐', '🏀', '🍗', '🎉'].choose(&mut self.0).copied(),
// // ascii letters
0..=19 => [' ', '\n', '\t'].choose(&mut self.0).copied(),
// two-byte greek letters
20..=32 => char::from_u32(self.0.gen_range(('α' as u32)..('ω' as u32 + 1))),
// three-byte characters
33..=45 => ['✋', '✅', '❌', '❎', '⭐'].choose(&mut self.0).copied(),
// four-byte characters
46..=58 => ['🍐', '🏀', '🍗', '🎉'].choose(&mut self.0).copied(),
// ascii letters
_ => Some(self.0.gen_range(b'a'..b'z' + 1).into()),
}
}