main.yaml

name: CI

on:
  push:
    branches: "*"
  pull_request:
    branches: main

jobs:
  linux:
    name: ${{ matrix.CONDA_ENV }}-pytest
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        CONDA_ENV: [py38, py39, py310]
    steps:
      - name: APT
        run: sudo apt-get install liblzo2-dev

      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup conda
        uses: mamba-org/provision-with-micromamba@main
        with:
          environment-file: ci/environment-${{ matrix.CONDA_ENV }}.yml

      - name: pip-install
        shell: bash -l {0}
        run: |
          pip install -e . --no-deps

      - name: Run Tests
        shell: bash -l {0}
        run: |
          pytest --verbose --cov=fastparquet
  v2:
    name: v2-py38
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        CONDA_ENV: [py38]
    steps:
      - name: APT
        run: sudo apt-get install liblzo2-dev

      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup conda
        uses: mamba-org/provision-with-micromamba@main
        with:
          environment-file: ci/environment-${{ matrix.CONDA_ENV }}.yml

      - name: pip-install
        shell: bash -l {0}
        run: |
          pip install -e . --no-deps

      - name: Run Tests
        shell: bash -l {0}
        env:
          FASTPARQUET_DATAPAGE_V2: TRUE
        run: |
          echo "FASTPARQUET_DATAPAGE_V2=$FASTPARQUET_DATAPAGE_V2"
          pytest --verbose --cov=fastparquet
  dask:
    name: dask
    runs-on: ubuntu-latest
    steps:
      - name: APT
        run: sudo apt-get install liblzo2-dev

      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup conda
        uses: mamba-org/provision-with-micromamba@main
        with:
          environment-file: ci/environment-py39.yml

      - name: pip-install
        shell: bash -l {0}
        run: |
          git clone https://github.com/dask/dask
          pip install pyarrow
          pip install -e dask/
          pip install -e . --no-deps

      - name: Run Tests
        shell: bash -l {0}
        run: |
          pytest --verbose dask/dask/dataframe/io/tests/test_parquet.py
  
  pandas:
    name: pandas
    runs-on: ubuntu-latest
    steps:
      - name: APT
        run: sudo apt-get install liblzo2-dev

      - name: Checkout
        uses: actions/checkout@v2
        with:
          fetch-depth: 0

      - name: Setup conda
        uses: mamba-org/provision-with-micromamba@main
        with:
          environment-file: ci/environment-py310.yml

      - name: pip-install
        shell: bash -l {0}
        run: |
          pip install 'Cython<3'
          pip install hypothesis
          pip install pytest-localserver pytest-xdist pytest-asyncio
          pip install -e . --no-deps # Install fastparquet
          git clone https://github.com/pandas-dev/pandas
          cd pandas
          python setup.py build_ext -j 4
          pip install -e . --no-build-isolation

      - name: Run Tests
        shell: bash -l {0}
        run: |
          pytest -v  fastparquet/ # fastparquet test suite against dev pandas
          pytest --verbose pandas/pandas/tests/io/test_parquet.py
          # Test parquet with different filesystems
          pytest --verbose pandas/pandas/tests/io/test_gcs.py pandas/pandas/tests/io/test_fsspec.py -k "parquet"

  win:
    name: win
    runs-on: windows-2019

    steps:
      - name: Checkout
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Setup conda
        uses: mamba-org/provision-with-micromamba@main
        with:
          environment-file: ci/environment-py38win.yml

      - name: pip-install
        shell: bash -l {0}
        run: |
          pip install -e . --no-deps

      - name: Run Tests
        shell: bash -l {0}
        run: |
          pytest --verbose --cov=fastparquet