tests.yml

name: Tests
on:
  pull_request:
  push:
    branches:
    - master

jobs:
  track-config:
    name: Check track configuration
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
      - name: Fetch
        run: bin/fetch-configlet
      - name: Lint
        run: bin/configlet lint .
      - name: Check for invalid UUIDs
        # can be removed once `configlet lint` gains this ability.
        # Check issue https://github.com/exercism/configlet/issues/99
        run: |
          uuids=$(jq --raw-output '.exercises | map(.uuid) | .[]' config.json)
          bad_uuid=$(echo "$uuids" | grep -vE '^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$' || true)
          if [ -n "$bad_uuid" ]; then
            echo "invalid UUIDs found! please correct these to be valid UUIDs:"
            echo "$bad_uuid"
            exit 1
          fi
  exercises:
    name: Check exercises
    runs-on: ubuntu-22.04
    steps:
      - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c
      # It appears that the Ceylon tests work without having to do setup-java.
      # If in the future it breaks, try explicitly adding actions/setup-java@v1.
      # As of Ceylon 1.3.3, I couldn't get Ceylon to work with Java 9, 10, or 11,
      # so it may have to be Java 8 only.
      - name: Install SDKMan
        run: curl -s https://get.sdkman.io | bash
      - name: Install Ceylon
        run: |
          source $HOME/.sdkman/bin/sdkman-init.sh
          sdk install ceylon 1.3.3
      - name: Find Ceylon (diagnostic)
        run: find $HOME/.sdkman -type f -name ceylon
      - name: Add Ceylon to PATH
        run: echo "$HOME/.sdkman/candidates/ceylon/1.3.3/bin" >> $GITHUB_PATH
      - name: Compile stubs
        run: bin/compile-all-stubs
      - name: Run tests
        run: bin/test-all-exercises
      - name: Check formatting
        run: |
          if ! ceylon format exercises; then
            echo "'ceylon format' couldn't run!"
            exit 1
          fi
          if ! git diff --exit-code; then
            echo "'ceylon format' found differences! Please match 'ceylon format' so this repo can have consistent style!"
            exit 1
          fi