regressiontests.yml

name: Regression tests

on:
  workflow_dispatch:
  pull_request:
    branches: ['develop']
    paths:
      - .github/workflows/regressiontests.yml
      - superdsm/**
      - examples/**
      - superdsm.yml
      - tests/regression
      - requirements.txt

jobs:

  regression_tests:
    name: "Test: ${{ matrix.taskdir }}"
    if: ${{ github.event.action != 'synchronize' || github.event.pull_request.draft == false }}
    timeout-minutes: 1440
    runs-on: gpuagrohr-01
    container:
      image: ubuntu:22.04
    defaults:
      run:
        shell: bash -el {0}
    strategy:
      fail-fast: false
      matrix:
        taskdir:
          - U2OS
          - NIH3T3
          - GOWT1-1
          - GOWT1-2

    steps:

      - name: Checkout
        uses: actions/checkout@v2

      - name: Clear cache  # otherwise corrupted packages can be reported sometimes
        run: rm -rf /github/home/conda_pkgs_dir

      - name: Setup Miniconda
        uses: conda-incubator/setup-miniconda@v2
        with:
          miniconda-version: 'latest'
          channels: conda-forge, bioconda, defaults
          auto-update-conda: true
          auto-activate-base: false
          activate-environment: superdsm
          environment-file: superdsm.yml

      - name: Download image data
        run: |
          cd examples
          python load_data.py

      - name: Run SuperDSM
        run: |
            python -m "superdsm.batch" examples --task-dir "${{ matrix.taskdir }}"
            python -m "superdsm.batch" examples --task-dir "${{ matrix.taskdir }}" --run
        env:
          SUPERDSM_INTERMEDIATE_OUTPUT: false
          SUPERDSM_NUM_CPUS: 20

      - name: Validate results
        id: validation
        run: |
          mkdir "actual_csv"
          sh "tests/regression/validate-${{ matrix.taskdir }}.sh" "actual_csv"

      - name: Upload artifact
        if: failure() && steps.validation.outcome != 'success'
        uses: actions/upload-artifact@v3  ## v4 requires GLIBC_2.28 which is not found on host
        with:
          name: Results ${{ matrix.taskdir }}
          path: actual_csv/${{ matrix.taskdir }}