ci.yml

name: CI
on: [push, pull_request]

env:
  CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}

jobs:
  linting:
    name: Linting (${{matrix.elixir}}/${{matrix.otp}})
    runs-on: ubuntu-latest

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        otp: [21.x]
        elixir: [1.7.x, 1.8.x, 1.9.x]
      fail-fast: false

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-elixir@v1.0.0
      with:
        otp-version: ${{matrix.otp}}
        elixir-version: ${{matrix.elixir}}

    - uses: actions/cache@v1
      id: deps-cache
      with:
        path: deps
        key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}

    - uses: actions/cache@v1
      with:
        path: _build
        key: ${{ runner.os }}-v1-dialyzer-${{ matrix.otp }}-${{ matrix.elixir }}-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}

    - name: Install Dependencies
      if: steps.deps-cache.outputs.cache-hit != 'true'
      run: mix deps.get

    - name: Compile
      run: mix compile --force --warnings-as-errors

    - name: Check formatting
      run: mix format --check-formatted
      if: matrix.elixir == '1.9.x'

    - name: Run Credo
      run: mix credo --strict

    - name: Run Dialyzer
      run: mix dialyzer --halt-exit-status

  unit_tests:
    name: Unit Tests (${{matrix.elixir}}/${{matrix.otp}})
    runs-on: ubuntu-latest

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        otp: [21.x]
        elixir: [1.7.x, 1.8.x, 1.9.x]
      fail-fast: false

    env:
      ELIXIR_VERSION: ${{ matrix.elixir }}
      OTP_VERSION: ${{ matrix.otp }}

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-elixir@v1.0.0
      with:
        otp-version: ${{matrix.otp}}
        elixir-version: ${{matrix.elixir}}

    - uses: actions/cache@v1
      id: cache
      with:
        path: deps
        key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}

    - name: Install Dependencies
      if: steps.cache.outputs.cache-hit != 'true'
      run: mix deps.get

    - name: Run Tests
      run: mix coveralls.json

    - name: Upload results to CodeCov
      run: bash <(curl -s https://codecov.io/bash) -F UnitTest -e ELIXIR_VERSION,OTP_VERSION || echo "Codecov did not collect coverage reports"

  chromedriver:
    name: ChromeDriver (${{matrix.elixir}}/${{matrix.otp}})
    runs-on: ubuntu-latest

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        otp: [21.x]
        elixir: [1.7.x, 1.8.x, 1.9.x]
      fail-fast: false

    env:
      WALLABY_DRIVER: chrome
      ELIXIR_VERSION: ${{ matrix.elixir }}
      OTP_VERSION: ${{ matrix.otp }}

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-elixir@v1.0.0
      with:
        otp-version: ${{matrix.otp}}
        elixir-version: ${{matrix.elixir}}

    - uses: actions/cache@v1
      id: cache
      with:
        path: deps
        key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}

    - name: Install Dependencies
      if: steps.cache.outputs.cache-hit != 'true'
      run: mix deps.get

    - name: Run Tests
      run: mix coveralls.json

    - name: Upload results to CodeCov
      run: bash <(curl -s https://codecov.io/bash) -F IntegrationTest -e WALLABY_DRIVER,ELIXIR_VERSION,OTP_VERSION || echo "Codecov did not collect coverage reports"

  selenium:
    name: Selenium (${{matrix.elixir}}/${{matrix.otp}})
    runs-on: ubuntu-latest

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        otp: [21.x]
        elixir: [1.7.x, 1.8.x, 1.9.x]
      fail-fast: false

    env:
      WALLABY_DRIVER: selenium
      ELIXIR_VERSION: ${{ matrix.elixir }}
      OTP_VERSION: ${{ matrix.otp }}

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-elixir@v1.0.0
      with:
        otp-version: ${{matrix.otp}}
        elixir-version: ${{matrix.elixir}}

    - uses: actions/cache@v1
      id: cache
      with:
        path: deps
        key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}

    - name: Install Dependencies
      if: steps.cache.outputs.cache-hit != 'true'
      run: mix deps.get

    - name: Run Tests
      run: |
        java -jar "$SELENIUM_JAR_PATH" > /dev/null 2>&1 &

        mix coveralls.json

    - name: Upload results to CodeCov
      run: bash <(curl -s https://codecov.io/bash) -F IntegrationTest -e WALLABY_DRIVER,ELIXIR_VERSION,OTP_VERSION || echo "Codecov did not collect coverage reports"

  phantomjs:
    name: PhantomJS (${{matrix.elixir}}/${{matrix.otp}})
    runs-on: ubuntu-latest

    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true)

    strategy:
      matrix:
        otp: [21.x]
        elixir: [1.7.x, 1.8.x, 1.9.x]
      fail-fast: false

    env:
      WALLABY_DRIVER: phantom
      ELIXIR_VERSION: ${{ matrix.elixir }}
      OTP_VERSION: ${{ matrix.otp }}

    steps:
    - uses: actions/checkout@v2
    - uses: actions/setup-elixir@v1.0.0
      with:
        otp-version: ${{matrix.otp}}
        elixir-version: ${{matrix.elixir}}

    - uses: actions/cache@v1
      id: cache
      with:
        path: deps
        key: ${{ runner.os }}-mix-${{ hashFiles(format('{0}{1}', github.workspace, '/mix.lock')) }}

    - name: Install Dependencies
      if: steps.cache.outputs.cache-hit != 'true'
      run: mix deps.get

    - name: Run Tests
      run: mix coveralls.json

    - name: Upload results to CodeCov
      run: bash <(curl -s https://codecov.io/bash) -F IntegrationTest -e WALLABY_DRIVER,ELIXIR_VERSION,OTP_VERSION || echo "Codecov did not collect coverage reports"