tests.yaml

name: New changes validation

on:
  push:
    branches:
      - 'main'
  pull_request:

env:
  WORK_PATH: /home/runner/work/${{ github.event.repository.name }}/${{ github.event.repository.name }}/

jobs:
  cache-V:
    runs-on: ubuntu-latest
    steps:
      # Because of problems with `setup-v` action, when Vlang version is specified, and also because of V evolving continuously,
      # and you need the latest commit of V most of the time, we always use the latest V version from the master branch
      # and getting it from the cache on the start of a job is not possible (because you need to know a version of V to cache it).
      # This step should be uncommented when Vlang will be stable and caching will be possible.
#      - name: Check if V is cached
#        id: check-v-cache
#        uses: actions/cache/restore@v3
#        with:
#          path: ${{ env.WORK_PATH }}vlang/
#          key: vlang-0.3.3-weekly.2023.08

      - name: Install V
        id: install-v
        uses: vlang/setup-v@v1.3
        with:
          check-latest: true

      - name: Set V_VERSION environment variable
        run: echo "V_VERSION=$(v -v)" >> $GITHUB_ENV

      - name: Cache Vlang
        uses: actions/cache/save@v3
        with:
          path: ${{ env.WORK_PATH }}vlang/
          key: vlang-${{ env.V_VERSION }}

  simple-build:
    needs: cache-V
    runs-on: ubuntu-latest
    strategy:
      matrix:
        trimming: [ null , -skip-unused ]
        memory-management: [ null , -autofree ]
    steps:
      - name: Restore Vlang
        uses: actions/cache/restore@v3
        with:
          path: ${{ env.WORK_PATH }}vlang/
          key: vlang-${{ env.V_VERSION }}
          fail-on-cache-miss: true

      - name: Install V
        uses: vlang/setup-v@v1.3
        with:
          check-latest: true

      - name: Checkout ${{ github.event.repository.name }}
        uses: actions/checkout@v3

      - name: ${{ matrix.trimming }} ${{ matrix.memory-management }} build
        run: v -shared -prod ${{ matrix.trimming }} ${{ matrix.memory-management }} .

  tests:
    needs: simple-build
    runs-on: ubuntu-latest
    steps:
      - name: Restore Vlang
        uses: actions/cache/restore@v3
        with:
          path: ${{ env.WORK_PATH }}vlang/
          key: vlang-${{ env.V_VERSION }}
          fail-on-cache-miss: true

      - name: Install V
        uses: vlang/setup-v@v1.3
        with:
          check-latest: true

      - name: Checkout ${{ github.event.repository.name }}
        uses: actions/checkout@v3

      - name: Run tests
        run: v test .

  check-format:
    needs: simple-build
    runs-on: ubuntu-latest
    steps:
      - name: Restore Vlang
        uses: actions/cache/restore@v3
        with:
          path: ${{ env.WORK_PATH }}vlang/
          key: vlang-${{ env.V_VERSION }}
          fail-on-cache-miss: true

      - name: Install V
        uses: vlang/setup-v@v1.3
        with:
          check-latest: true

      - name: Checkout ${{ github.event.repository.name }}
        uses: actions/checkout@v3

      - name: Run tests
        run: v fmt -c .