Warning

Deprecation Notice

This test suite has been deprecated and is now maintained directly in the main pacm repository at
pacm/src/tests.

Pacm Testing Suite

This directory contains the comprehensive testing suite for the pacm package manager. As part of the main pacm repository, these tests ensure the reliability and correctness of all core functionality.

Overview

The pacm testing suite is organized as integration tests within the tests/ directory of the Rust project. Each .rs file in this directory represents a separate test crate that validates specific components of the package manager.

Test Structure

• common/mod.rs - Shared utilities and helpers for the test modules
• cas_store.rs - Tests for the content-addressable storage (CAS) functionality
• fast_install.rs - Tests for the fast installation algorithm
• lockfile.rs - Tests for lockfile serialization, deserialization, and synchronization with manifests
• manifest.rs - Tests for package manifest (package.json) reading and writing
• resolver.rs - Tests for semantic version range resolution and npm-style range parsing
• manifest_updates.rs - Tests for parsing package specifications and updating manifests

Running Tests

To run the entire testing suite:

cargo test

To run specific test modules:

cargo test --test cas_store
cargo test --test fast_install
cargo test --test lockfile
cargo test --test manifest
cargo test --test resolver
cargo test --test manifest_updates

Test Coverage

The testing suite covers:

• Lockfile binary format encoding/decoding
• Manifest JSON serialization
• NPM package range resolution
• Package specification parsing
• Integration between components

All tests use the pacm library as an external dependency, ensuring they validate the public API and integration points.

Adding New Tests

When adding new functionality to pacm, corresponding tests should be added to the appropriate test file in this directory. For unit tests of internal modules, consider adding them directly to the source files with #[cfg(test)] blocks.