use alpha_id::lexical::LexicalIndex;
use alpha_id::model::AlphaIdEntry;

fn entry(id: &str, code: &str, text: &str) -> AlphaIdEntry {
    AlphaIdEntry {
        alpha_id: id.into(), valid: true,
        icd_primary: code.into(), icd_star: "".into(), icd_addon: "".into(),
        icd_primary2: "".into(), orpha: "".into(), text: text.into(),
    }
}

#[test]
fn finds_entry_by_fuzzy_query() {
    let entries = vec![
        entry("I1", "E11.9", "Diabetes mellitus Typ 2"),
        entry("I2", "I10.90", "Arterielle essentielle Hypertonie"),
    ];
    let idx = LexicalIndex::build_in_ram(&entries).unwrap();
    let hits = idx.search("diabetes typ 2", 5).unwrap();
    assert!(!hits.is_empty());
    assert_eq!(hits[0].0, 0); // entry index 0
    assert!(hits[0].1 > 0.0); // bm25 score
}