sprintest 0.1.2

A C/S architecture test runner for heavy AI projects.

Sprintest

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Sprintest is a Client-Server (C/S) architecture test runner designed for heavy AI projects. It addresses the slow startup times of large models and datasets by keeping them preloaded in memory.

Core Advantages

• Preloading: Keep heavy dependencies (like PyTorch, Transformers, or large datasets) loaded in the daemon process, reducing test startup time from minutes to seconds.
• Strong Hot-Reloading: Automatically detects and nukes modified modules in the current directory, ensuring tests run against the latest code without restarting the daemon.
• Agent Friendly: Designed with AI coding agents in mind—providing fast feedback loops, purified output (ANSI-free), and stable communication.

Installation

pip install sprintest

Quick Start

1. Start the Daemon: In your project root, run:

   sprintest-daemon
   

2. Run Tests: In another terminal, run:

   sprintest tests/your_test_file.py
   

Configuration

You can customize Sprintest using environment variables:

• SPRINTEST_PORT: Set the port for the daemon and CLI communication (default: 8000).
• SPRINTEST_TARGET_PKG: Set the name of the package to be hot-reloaded (e.g., your project's main package name). This ensures changes in your source code are detected.

Example:

export SPRINTEST_PORT=8001
export SPRINTEST_TARGET_PKG=my_project
sprintest-daemon

Regression Testing

To ensure stability, Sprintest includes integration tests. Run them using standard pytest:

uv run pytest tests