SymfonyDependencyInjectionTest
Library for testing user classes related to the Symfony Dependency Injection Component
Overview
The Symfony Dependency Injection Test library is a tool for testing container extensions and compiler passes in Symfony applications. It provides PHPUnit test case classes and semantic assertions for functional testing of container extensions, as well as tools for testing container extension configurations.
Features
- PHPUnit test case classes for functional testing of container extensions
- Semantic assertions for verifying processed values from different types of configuration files
- Support for testing compiler passes
- Unobtrusiveness testing to ensure that compiler passes are correctly implemented
- Use of
findDefinition()instead ofgetDefinition()for better flexibility in identifying service definitions and aliases - Testing of different configuration file formats (Yaml, XML, PHP, and closures)
Summary
The Symfony Dependency Injection Test library provides a set of tools and PHPUnit test case classes for testing container extensions and compiler passes in Symfony applications. It allows developers to functionally test their container extensions and configurations, adopt a TDD approach, and ensure the correctness of their code. The library also offers support for testing different configuration file formats and emphasizes the use of semantic assertions for verifying values.