use alpha_id::normalize::normalize;

#[test]
fn lowercases_and_collapses_whitespace() {
    assert_eq!(normalize("  Diabetes   Mellitus\tTyp 2 "), "diabetes mellitus typ 2");
}

#[test]
fn expands_common_medical_abbreviations() {
    assert_eq!(normalize("V.a. art. Hypertonie"), "verdacht auf arterielle hypertonie");
    assert_eq!(normalize("Z.n. OP"), "zustand nach operation");
}

#[test]
fn keeps_german_umlauts() {
    assert_eq!(normalize("Ödem"), "ödem");
}