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add new tests and fix for #210

This commit is contained in:
James Turk 2024-05-28 12:53:56 -05:00
parent 4db8941546
commit 98eeb362e2
2 changed files with 8 additions and 5 deletions
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11
src/match_rating.rs
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@ -4,6 +4,7 @@ use unicode_segmentation::UnicodeSegmentation;
pub fn match_rating_codex(s: &str) -> Result<String, String> {
// match rating only really makes sense on strings
let s = &s.to_uppercase()[..];
let v = UnicodeSegmentation::graphemes(s, true).collect::<FastVec<&str>>();
let mut codex = String::new();
@ -24,10 +25,12 @@ pub fn match_rating_codex(s: &str) -> Result<String, String> {
}
if codex.len() > 6 {
let mut newcodex = String::new();
newcodex.push_str(codex.get(..3).unwrap());
newcodex.push_str(codex.get(codex.len() - 3..).unwrap());
return Ok(newcodex);
// not safe to take a slice without conversion to chars() since there
// can be unicode left, this implementation matches the Python one
// even though MRC really shouldn't be used with unicode chars
let first_three: String = codex.chars().take(3).collect();
let last_three: String = codex.chars().rev().take(3).collect::<String>().chars().rev().collect();
return Ok(first_three + &last_three);
}
Ok(codex)

2
testdata

@ -1 +1 @@
Subproject commit ba7a0afa6509361e55b0e40b49de5b51a9f0f075
Subproject commit 9eaccb5222c68c043eaaaf471617a5aa530394a9