Infer the catalog species a free-text variety label names ("Maiz de la
abuela" -> Zea mays) and prefill the category from the species family.
- Pure, testable matcher (domain/species_autoclassify.dart): whole-word,
accent/case-insensitive, Unicode-aware (any script), longest-name-wins,
ambiguous names left unclassified, light plural fold.
- Quick-add and draft naming auto-link the species when the field is empty
(non-destructive; an explicit category is kept).
- Edit sheet offers a one-tap suggestion from the typed name.
Tests: matcher unit, repository integration, SpeciesRepository.classifyLabel,
and an edit-sheet widget test.
107 lines
3.1 KiB
Dart
107 lines
3.1 KiB
Dart
import 'dart:typed_data';
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import 'package:commons_core/commons_core.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:tane/data/species_repository.dart';
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import 'package:tane/data/variety_repository.dart';
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import 'package:tane/db/database.dart';
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import '../support/test_support.dart';
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/// A starter catalog, including a name ("Calabaza") shared across two species
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/// so the ambiguous case can be exercised end-to-end.
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const _seeds = [
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SpeciesSeed(
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scientificName: 'Zea mays',
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family: 'Poaceae',
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commonNames: {
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'es': ['Maíz'],
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'en': ['Maize', 'Corn'],
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},
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),
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SpeciesSeed(
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scientificName: 'Solanum lycopersicum',
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family: 'Solanaceae',
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commonNames: {
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'es': ['Tomate'],
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'en': ['Tomato'],
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},
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),
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SpeciesSeed(
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scientificName: 'Cucurbita pepo',
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family: 'Cucurbitaceae',
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commonNames: {
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'es': ['Calabaza', 'Calabacín'],
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},
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),
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SpeciesSeed(
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scientificName: 'Cucurbita maxima',
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family: 'Cucurbitaceae',
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commonNames: {
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'es': ['Calabaza'],
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},
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),
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];
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void main() {
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late AppDatabase db;
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late VarietyRepository repo;
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setUp(() async {
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db = newTestDatabase();
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repo = newTestRepository(db);
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await SpeciesRepository(db, idGen: IdGen()).seedBundled(_seeds);
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});
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tearDown(() => db.close());
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Future<Variety> only() async => db.select(db.varieties).getSingle();
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test('addQuickVariety auto-links the species named in the label', () async {
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await repo.addQuickVariety(label: 'Maíz de la abuela');
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final v = await only();
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final species = await (db.select(
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db.species,
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)..where((s) => s.id.equals(v.speciesId!))).getSingle();
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expect(species.scientificName, 'Zea mays');
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// Category is prefilled from the species family.
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expect(v.category, 'Poaceae');
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});
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test('auto-classification is accent-insensitive', () async {
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await repo.addQuickVariety(label: 'Maiz dulce'); // typed without the accent
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final v = await only();
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expect(v.speciesId, isNotNull);
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expect(v.category, 'Poaceae');
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});
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test('an explicit category is kept, species still links', () async {
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await repo.addQuickVariety(label: 'Tomate cherry', category: 'Mi huerto');
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final v = await only();
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expect(v.speciesId, isNotNull);
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expect(v.category, 'Mi huerto'); // not overwritten by the family
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});
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test('an unknown label leaves the variety unclassified', () async {
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await repo.addQuickVariety(label: 'Girasol gigante');
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final v = await only();
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expect(v.speciesId, isNull);
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expect(v.category, isNull);
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});
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test('an ambiguous name is left for the grower to disambiguate', () async {
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await repo.addQuickVariety(label: 'Calabaza de invierno');
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final v = await only();
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expect(v.speciesId, isNull);
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expect(v.category, isNull);
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});
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test('nameDraft auto-classifies when the draft has no species yet', () async {
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final id = await repo.addDraftVariety(Uint8List.fromList([1, 2, 3]));
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await repo.nameDraft(id, 'Tomate rosa');
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final v = await only();
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expect(v.isDraft, isFalse);
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expect(v.label, 'Tomate rosa');
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expect(v.speciesId, isNotNull);
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expect(v.category, 'Solanaceae');
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});
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}
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