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add tests for min_word_len_for_typo

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This commit is contained in:
ad hoc
2022-03-31 13:50:18 +02:00
parent 9102de5500
commit 55af85db3c
4 changed files with 83 additions and 10 deletions
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21
milli/src/search/query_tree.rs
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@ -264,6 +264,7 @@ fn split_best_frequency(ctx: &impl Context, word: &str) -> heed::Result<Option<O
Ok(best.map(|(_, left, right)| Operation::Phrase(vec![left.to_string(), right.to_string()])))
}
#[derive(Clone)]
pub struct TypoConfig {
pub max_typos: u8,
pub word_len_1_typo: u8,
@ -1219,4 +1220,24 @@ mod test {
assert_eq!(expected, query_tree);
}
#[test]
fn test_min_word_len_typo() {
let config = TypoConfig { max_typos: 2, word_len_1_typo: 5, word_len_2_typo: 7 };
assert_eq!(
typos("hello".to_string(), true, config.clone()),
QueryKind::Tolerant { typo: 1, word: "hello".to_string() }
);
assert_eq!(
typos("hell".to_string(), true, config.clone()),
QueryKind::exact("hell".to_string())
);
assert_eq!(
typos("verylongword".to_string(), true, config.clone()),
QueryKind::Tolerant { typo: 2, word: "verylongword".to_string() }
);
}
}