onqtam/doctest
Doctest
doctest est un framework de tests unitaires et une bibliothèque d'assertions pour C++ livrée sous forme de bibliothèque à en-tête unique. Il fournit un exécuteur de tests avec une interface en ligne de commande pour exécuter les tests, filtrer les suites de tests et générer des rapports d'exécution.
Le framework prend en charge les tests unitaires in-source et permet la suppression complète de la logique de test des binaires compilés via le stripping par préprocesseur afin d'éliminer la surcharge de performance dans les environnements de production. Il permet également le partage de registres de tests entre binaires, permettant à un exécutable d'utiliser l'exécuteur de tests d'un autre.
Les capacités incluent les tests paramétrés, la vérification d'assertions thread-safe pour la validation de logiciels concurrents, et la génération automatique de rapports de tests pour l'analyse de régression. Il utilise l'enregistrement automatique des tests pour collecter les cas de test sans nécessiter de listes manuelles de fonctions à exécuter.
Features
- Unit Testing Frameworks - Provides a comprehensive framework for writing and executing isolated unit tests to verify C++ logic.
- Thread-Safe Assertions - Implements thread-safe assertion verification to validate shared data consistency in concurrent software.
- Testing Logic Stripping - Allows the complete removal of testing logic from compiled binaries via preprocessor stripping for production environments.
- Production Logic Exclusion - Provides a mechanism to remove all testing logic from the compiled executable to eliminate production performance overhead.
- Header-Only Libraries - Delivered as a single-header library to simplify integration and eliminate separate compilation steps.
- Production Build Modes - Optimizes production builds by disabling development-only debugging and testing features.
- Test Execution Controls - Provides controls for executing specific test suites and defining their behavior via the command line.
- Assertion and Validation Utilities - Implements a system to define test conditions and assertions that report failures when expectations are not met.
- Assertion Libraries - Ships a set of assertion macros to validate code conditions and verify invariants during test execution.
- Test Execution Runners - Provides a command-line interface to manage the lifecycle, filtering, and execution of registered test suites.
- Thread-Safe Assertion Recording - Implements internal locking mechanisms to safely record and report test failures occurring across multiple concurrent threads.
- Static Registration - Implements static registration to collect test cases into registries at compile time using preprocessor macros.
- Concurrent Assertion Validation - Enables checking conditions across multiple threads to ensure shared data remains consistent and safe.
- Test Result Reporters - Generates detailed summaries of test execution results to analyze passed and failed cases.
- Test Parameterization - Provides utilities to execute the same test logic across multiple sets of input data.
- In-Source Testing - Allows the creation and execution of test cases and assertions directly within the C++ source files.
- Regression Testing Suites - Supports executing parameterized test cases across multiple input sets to prevent software regressions.
- Expression Decomposition - Employs C++ templates to decompose expressions into strings for detailed error reporting upon assertion failure.
- Cross-Binary Registry Sharing - Enables cross-binary test registry sharing, allowing one executable to utilize the test runner of another.
- Testing and Benchmarking - Lightweight single-header testing framework.
- Testing and Debugging - Lightweight, feature-rich single-header testing framework.
- Frameworks de test - Offers a fast, header-only C++ testing framework.
