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- Implement tests for creation and initialization of AutocompleteEngine with default and custom options. - Add tests for word management including adding, normalizing, and handling duplicates. - Create tests for autocomplete functionality, ensuring suggestions are returned correctly based on valid prefixes and case insensitivity. - Include performance tests for handling large dictionaries and special characters. - Verify integration with default dictionaries for supported languages.
…s le workflow de maintenance
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Pull Request Overview
This PR implements a comprehensive autocomplete engine based on Trie data structures with multi-language support and extensive testing capabilities for the Algorith library.
- Adds AutocompleteEngine class with Trie-based implementation for O(m) prefix searches
- Integrates French and English dictionaries with extensible JSON format
- Provides comprehensive test suite with 173 new test cases covering edge cases and performance scenarios
Reviewed Changes
Copilot reviewed 8 out of 11 changed files in this pull request and generated 2 comments.
Show a summary per file
| File | Description |
|---|---|
| test/autocomplete.test.js | Complete test suite for AutocompleteEngine with 173 tests covering functionality, edge cases, and performance |
| algorithms/autocomplete.js | Core AutocompleteEngine implementation with Trie structure and multi-language dictionary support |
| index.js | Exports AutocompleteEngine and soundex algorithm to main module API |
| package.json | Version bump to 1.0.1 |
| README.md | Documentation updates with AutocompleteEngine API examples and usage patterns |
| EXAMPLES.md | Extensive examples showing autocomplete integration patterns and use cases |
| CHANGELOG.md | Version 1.0.1 changelog documenting new autocomplete features |
| .github/workflows/maintenance.yml | GitHub Actions workflow improvements with dependency management and Node.js setup fixes |
Comments suppressed due to low confidence (2)
test/autocomplete.test.js:158
- This test makes an assumption about dictionary size without verification. Consider testing the actual dictionary loading mechanism or using a more specific assertion that verifies the dictionary was loaded successfully.
assert(autocomplete.getWordCount() > 1000);
test/autocomplete.test.js:164
- Similar to the French dictionary test, this assertion assumes a minimum dictionary size without verifying the actual loading mechanism. Consider testing that the English dictionary file exists and loads correctly.
assert(autocomplete.getWordCount() > 1000);
| } | ||
| } | ||
| } catch (error) { | ||
| // Ignore les erreurs de chargement du dictionnaire |
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The comment indicates errors are silently ignored, but this could make debugging difficult. Consider logging a warning or providing a way for users to know when dictionary loading fails.
| // Ignore les erreurs de chargement du dictionnaire | |
| console.warn(`[AutocompleteEngine] Failed to load dictionary from "${dictPath}": ${error.message}`); |
| if (Array.isArray(words)) { | ||
| words.forEach(word => this.addWord(word)); | ||
| } | ||
| } catch { |
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Empty catch block without parameter makes debugging difficult. Consider adding an error parameter and potentially logging the parse failure for better error tracking.
| } catch { | |
| } catch (err) { | |
| console.warn("Failed to parse dictionary as JSON, falling back to text parsing:", err); |
🚀 Pull Request : Moteur d'Autocomplétion Avancé
📝 Description
Implémentation complète d'un moteur d'autocomplétion basé sur la structure Trie avec support multi-langue et tests unitaires complets.
Type de Changement
🎯 Motivation et Contexte
L'ajout d'un moteur d'autocomplétion était nécessaire pour compléter la suite d'algorithmes de traitement de texte d'Algorith. Cette fonctionnalité permet :
autocomplete()etsearch()✨ Nouvelles Fonctionnalités
🔧 AutocompleteEngine
🎯 Fonctionnalités Principales
📚 API Complète
🔄 Comment Tester
Tests Ajoutés
📊 Impact sur les Performances
Structure Trie vs Recherche Linéaire
Avant (recherche linéaire hypothétique)
Après (Trie optimisé)
Benchmarks Mesurés
📁 Fichiers Modifiés
Nouveaux Fichiers
algorithms/autocomplete.js- Moteur principal (149 lignes)test/autocomplete.test.js- Tests unitaires complets (174 lignes)algorithms/dictionaries/en.json- Dictionnaire anglaisalgorithms/dictionaries/fr.json- Dictionnaire françaisFichiers Mis à Jour
index.js- Export de l'AutocompleteEngineindex.d.ts- Définitions TypeScript (+58 lignes)README.md- Documentation complète (+67 lignes)EXAMPLES.md- Exemples détaillés (+323 lignes)package.json- Version 1.0.1📋 Checklist
Code Quality
Documentation
Testing
npm test)npm run benchmark)Integration
🌟 Utilisation Complète
Exemple Basique
Exemple Avancé
Intégration TypeScript
🔗 Commit Associé
1ef4fb8- "Add unit tests for AutocompleteEngine functionality"d28f653- "Clean & Fix"c9f9fc-"Add doc for main merge"📝 Notes Supplémentaires
Architecture Technique
Mappour les performancesDictionnaires Intégrés
Compatibilité Future
Cette implémentation est conçue pour supporter facilement :
Cette PR ajoute une fonctionnalité majeure tout en maintenant la compatibilité et la qualité du code existant. L'AutocompleteEngine s'intègre parfaitement dans l'écosystème Algorith.