name: test

on:
  push:
    branches:
      - master
  pull_request:
    types:
      - opened
      - synchronize
      - reopened
  schedule:
    - cron: "0 10 * * 5" # JST 19:00 (Fri)

jobs:
  test:
    runs-on: ubuntu-latest

    strategy:
      fail-fast: false

      matrix:
        ruby:
          - "2.3"
          - "2.4"
          - "2.5"
          - "2.6"
          - "2.7"
          - "3.0"
          - "3.1"
          - "3.2"
        gemfile:
          - rails_5_0
          - rails_5_1
          - rails_5_2
          - rails_6_0
          - rails_6_1
          - rails_7_0
          - rails_7_1

        exclude:
          # Rails 6.0+ requires Ruby 2.5+
          - ruby:    "2.3"
            gemfile: rails_6_0
          - ruby:    "2.4"
            gemfile: rails_6_0
          - ruby:    "2.3"
            gemfile: rails_6_1
          - ruby:    "2.4"
            gemfile: rails_6_1

          # Rails 7.0+ requires Ruby 2.7+
          - ruby:    "2.3"
            gemfile: rails_7_0
          - ruby:    "2.4"
            gemfile: rails_7_0
          - ruby:    "2.5"
            gemfile: rails_7_0
          - ruby:    "2.6"
            gemfile: rails_7_0
          - ruby:    "2.3"
            gemfile: rails_7_1
          - ruby:    "2.4"
            gemfile: rails_7_1
          - ruby:    "2.5"
            gemfile: rails_7_1
          - ruby:    "2.6"
            gemfile: rails_7_1

          # Rails 5.x doesn't work on Ruby 3.0+
          - ruby:    "3.0"
            gemfile: rails_5_0
          - ruby:    "3.0"
            gemfile: rails_5_1
          - ruby:    "3.0"
            gemfile: rails_5_2
          - ruby:    "3.1"
            gemfile: rails_5_0
          - ruby:    "3.1"
            gemfile: rails_5_1
          - ruby:    "3.1"
            gemfile: rails_5_2
          - ruby:    "3.2"
            gemfile: rails_5_0
          - ruby:    "3.2"
            gemfile: rails_5_1
          - ruby:    "3.2"
            gemfile: rails_5_2

    env:
      BUNDLE_GEMFILE: gemfiles/${{ matrix.gemfile }}.gemfile

    steps:
      - uses: actions/checkout@v4

      - uses: ruby/setup-ruby@v1
        with:
          ruby-version: ${{ matrix.ruby }}
          bundler-cache: true
          cache-version: ${{ matrix.gemfile }}

      - run: bundle update --jobs $(nproc) --retry 3

      - name: Setup Code Climate Test Reporter
        uses: aktions/codeclimate-test-reporter@v1
        with:
          codeclimate-test-reporter-id: ${{ secrets.CC_TEST_REPORTER_ID }}
          command: before-build
        continue-on-error: true

      - run: bundle exec rspec

      - name: Teardown Code Climate Test Reporter
        uses: aktions/codeclimate-test-reporter@v1
        with:
          codeclimate-test-reporter-id: ${{ secrets.CC_TEST_REPORTER_ID }}
          command: after-build
        if: always()
        continue-on-error: true

      - name: Slack Notification (not success)
        uses: lazy-actions/slatify@master
        if: "! success()"
        continue-on-error: true
        with:
          job_name: ${{ format('*build* ({0}, {1})', matrix.ruby, matrix.gemfile) }}
          type: ${{ job.status }}
          icon_emoji: ":octocat:"
          url: ${{ secrets.SLACK_WEBHOOK }}
          token: ${{ secrets.GITHUB_TOKEN }}

  notify:
    needs:
      - test

    runs-on: ubuntu-latest

    steps:
      - name: Slack Notification (success)
        uses: lazy-actions/slatify@master
        if: always()
        continue-on-error: true
        with:
          job_name: '*build*'
          type: ${{ job.status }}
          icon_emoji: ":octocat:"
          url: ${{ secrets.SLACK_WEBHOOK }}
          token: ${{ secrets.GITHUB_TOKEN }}