.travis.yml

language: ruby
cache: bundler
rvm:
  - 2.4
  - 2.5
  - 2.6
  - 2.7
gemfile:
  - gemfiles/Gemfile.rails-4.2
  - gemfiles/Gemfile.rails-5.0
  - gemfiles/Gemfile.rails-5.1
  - gemfiles/Gemfile.rails-5.2
  - gemfiles/Gemfile.rails-6.0
  - gemfiles/Gemfile.rails-6.1
matrix:
  exclude:
  - rvm: 2.4
    gemfile: gemfiles/Gemfile.rails-6.1
  - rvm: 2.4
    gemfile: gemfiles/Gemfile.rails-6.0
  - rvm: 2.7
    gemfile: gemfiles/Gemfile.rails-4.2
env:
  global:
    - CC_TEST_REPORTER_ID=9ddd85ddd2d59e4eddd860b45d5416283463d27ef531ef901051c2960697208b
before_install:
  # Rails 4.2 has dependency on bundler < 2 >= 1.3.0
  # @see https://docs.travis-ci.com/user/languages/ruby/#bundler-20
  - gem uninstall -v '>= 2' -i $(rvm gemdir)@global -ax bundler || true
  - gem install bundler -v '< 2'
script:
  - bundle exec rubocop
  - RAILS_ENV=test bundle exec rake --trace test
before_script:
  # setup code climate test coverage only for `master` branch
  - if [ "$TRAVIS_BRANCH" = "master" ]; then curl -L https://codeclimate.com/downloads/test-reporter/test-reporter-latest-linux-amd64 > ./cc-test-reporter; fi
  - if [ "$TRAVIS_BRANCH" = "master" ]; then chmod +x ./cc-test-reporter; fi
  - if [ "$TRAVIS_BRANCH" = "master" ]; then ./cc-test-reporter before-build; fi
after_script:
  # send code climate the test coverage
  - if [ "$TRAVIS_BRANCH" = "master" ]; then ./cc-test-reporter after-build --exit-code $TRAVIS_TEST_RESULT; fi