test.yml

# This workflow will install Python dependencies and run tests on a single version of Python
# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python

name: Test

on:
  push:
    branches: [ "main" ]
  pull_request:
    types: [opened, ready_for_review, reopened, synchronize]
    branches: [ "main" ]

permissions:
  contents: read

jobs:
  test:
    name: ${{ matrix.os }} - Python ${{ matrix.python-version }}
    runs-on: ${{ matrix.os }}
    strategy:
      fail-fast: false
      matrix:
        python-version: ["3.10"]
        os: [ubuntu-22.04]
    defaults:
      run:
        shell: bash -l {0}

    steps:
      # Checkout current git repository
      - name: Checkout
        uses: actions/checkout@8ade135a41bc03ea155e62e844d188df1ea18608 # v4.1.0
        with:
          filter: tree:0

      # Install Micromamba with conda-forge dependencies
      - name: Setup Micromamba
        uses: mamba-org/setup-micromamba@2b72821d5ad7f6da3c003a3684ce341bf187b46f # v1.4.4
        with:
          environment-name: foss4g2023oceania
          environment-file: conda-lock.yml

      # Run tests to check dependency imports
      - name: Test imports
        run: |
            python -c "import xarray as xr; xr.show_versions()"