swift-protocol-di-testing

What problem does it solve?

This Skill addresses the challenge of testing Swift code that interacts with external dependencies like the file system, network, or external APIs, enabling deterministic testing without relying on actual I/O operations.

Core Features & Use Cases

• Protocol-Based Abstraction: Defines small, focused protocols for external dependencies.
• Mock Implementations: Provides mock objects for testing purposes.
• Dependency Injection: Facilitates injecting mock dependencies into production code for testing.
• Use Case: Testing error handling paths for file operations or network requests without actually performing them, ensuring robust application behavior.

Quick Start

Use the swift-protocol-di-testing skill to create mock implementations for file system access in your Swift unit tests.