mlx-lm/.github/workflows/pull_request.yml at main · ml-explore/mlx-lm · GitHub

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name: Build and Test

on:
  pull_request:
  push:
    branches:
      - main
      # For testing CI without starting a pull request:
      - test/*

permissions:
  contents: read

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: ${{ github.ref != 'refs/heads/main' }}

jobs:
  check_lint:
    name: Check Lint
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@v5
      - uses: pre-commit/action@v3.0.1

  mac_build_and_test:
    name: macOS
    if: github.repository == 'ml-explore/mlx-lm'
    runs-on: 'macos-26-xlarge'
    steps:
      - uses: actions/checkout@v7
      - uses: astral-sh/setup-uv@v8.2.0
        with:
          enable-cache: false
          quiet: true
      - name: Hardware info
        run: system_profiler SPHardwareDataType
      - name: Install
        run: |
          uv venv --python 3.10
          uv pip install -e ".[test]"
      - name: Run tests
        env:
          METAL_DEVICE_WRAPPER_TYPE: 1
          METAL_DEBUG_ERROR_MODE: 0
          HF_HOME: .
        run: |
          curl -s -o test_data.zip -L https://github.com/ml-explore/mlx-lm/releases/download/test_data/test_data.zip
          unzip -q test_data.zip
          uv run python -m unittest discover -v tests
          uv run mlx.launch -n 2 python tests/model_parallel_tests.py