Brummel
944a4bef4f
- Fix 1: capture <ValidModifierClass> codes from <ModifiedBy all="false">
and filter each modifier level to only valid codes before cartesian
product; eliminates ~194 phantom codes (e.g. M07.01–03) while keeping
valid ones (M07.00/04/07/09). Split Start/Empty XML event arms to
correctly track children of <ModifiedBy>.
- Fix 2: synthesized para295/para301 inherit parent values; "V" is
promoted to "P" (parent "V" = needs subdivision, terminal is codeable).
Other types ("P", "O", "Z", "") pass through unchanged.
- Fix 3: debug_assert in ModifierClass handler guards against ClaML
document-order assumption changing silently in debug/test builds.
- Fix 4: add expands_single_modifier_chain regression test verifying
C88.00/C88.01 synthesis from a single all="true" ModifiedBy (corpus-
verified: Alpha-ID I30531, I31044).
53 lines
2.8 KiB
Rust
53 lines
2.8 KiB
Rust
use alpha_id::claml;
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#[test]
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fn expands_diabetes_5th_digit_codes_as_billable() {
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let map = claml::load("icd-claml/Klassifikationsdateien/icd10gm2026syst_claml_20250912.xml").unwrap();
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let e1190 = map.get("E11.90").expect("E11.90 synthesized from ModifierClass");
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assert_eq!(e1190.para295, "P", "terminal 5th-digit diabetes code must be billable");
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assert!(e1190.description.to_lowercase().contains("diabetes"),
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"composed description from parent + modifier labels: {:?}", e1190.description);
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let e1172 = map.get("E11.72").expect("E11.72 synthesized");
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assert_eq!(e1172.para295, "P");
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let a010 = map.get("A01.0").expect("A01.0 explicit");
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assert_eq!(a010.para295, "P");
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assert!(a010.description.contains("Typhus abdominalis"));
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assert_eq!(map.get("E11").expect("E11 root").para295, "V");
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}
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/// Regression test: a category with a single `<ModifiedBy all="true">` expands
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/// correctly into its terminal 5th-digit leaves.
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///
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/// `C88.0` (Makroglobulinämie Waldenström) has exactly one `<ModifiedBy
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/// all="true" code="S02C88_5"/>` with two `<ModifierClass>` codes ("0" and
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/// "1"), yielding `C88.00` and `C88.01`. Both codes appear in the
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/// Alpha-ID corpus (`data/icd10gm2026_alphaidse_edvtxt_20250926.txt`).
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///
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/// The parent `C88.0` carries `Para295 = "P"` (already billable at the 4th
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/// digit) and `Para301 = "V"`. The synthesized terminals therefore inherit
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/// `para295 = "P"` (parent value, not "V") and `para301 = "P"` ("V" promoted).
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#[test]
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fn expands_single_modifier_chain() {
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let map = claml::load("icd-claml/Klassifikationsdateien/icd10gm2026syst_claml_20250912.xml").unwrap();
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// C88.00 – verified in corpus (e.g. Alpha-ID I30531 "Makroglobulinämie Waldenström").
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let c8800 = map.get("C88.00").expect("C88.00 synthesized from single ModifiedBy");
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assert_eq!(c8800.para295, "P",
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"para295 inherited from parent C88.0 (which is already P, not V)");
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// Parent label + modifier label joined by " - ".
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assert!(c8800.description.contains("Waldenström"),
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"description must contain parent label: {:?}", c8800.description);
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assert!(c8800.description.contains("Remission"),
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"description must contain modifier label: {:?}", c8800.description);
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// C88.01 – verified in corpus (Alpha-ID I31044 "Makroglobulinämie in kompletter Remission").
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let c8801 = map.get("C88.01").expect("C88.01 synthesized");
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assert_eq!(c8801.para295, "P");
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assert!(c8801.description.contains("kompletter Remission"),
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"description must include modifier label: {:?}", c8801.description);
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// The 4th-digit parent itself must still be present and unchanged.
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let c880 = map.get("C88.0").expect("C88.0 explicit parent still present");
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assert_eq!(c880.para295, "P", "explicit parent entry must not be overwritten");
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}
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