code-test.yaml

name: code tests

on:
  push:
    branches:
      - main
    paths:
      - "python/**"
      - ".github/workflows/code-test.yaml"
  pull_request:
    paths:
      - "python/**"
      - ".github/workflows/code-test.yaml"
  workflow_dispatch:
  merge_group:
    types: [checks_requested]

# limit rapid succession from pushes
concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}

jobs:
  python:
    runs-on: ubuntu-latest

    strategy:
      matrix:
        project:
          - understack-workflows
          - understack-flavor-matcher
          - neutron-understack

    defaults:
      run:
        working-directory: ./python/${{ matrix.project }}

    steps:
      - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4
      - run: pipx install poetry==1.7.1 && poetry self add 'poetry-dynamic-versioning[plugin]'
      - uses: actions/setup-python@0b93645e9fea7318ecaed2b359559ac225c90a2b # v5
        with:
          python-version-file: python/${{ matrix.project }}/pyproject.toml
          cache: "poetry"
      - run: poetry install --sync --with test
      - run: poetry build
      - run: "poetry run pytest --cov --cov-report xml:coverage.xml"
      - uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
        with:
          name: coverage-${{ matrix.project }}
          path: python/${{ matrix.project }}/coverage.xml
          retention-days: 1

  coverage-upload:
    needs: python
    runs-on: ubuntu-latest
    steps:
      - uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4
        with:
          pattern: coverage-*
          merge-multiple: true
      - run: |
          npx cobertura-merge-globby -o output.xml --files=python/**/coverage.xml
      - uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
        with:
          name: coverage.xml
          path: coverage.xml
          retention-days: 1