Improves test actions. (#2)

.github/workflows/ruby.yml

@@ -1,41 +1,65 @@
-# This workflow uses actions that are not certified by GitHub.
-# They are provided by a third-party and are governed by
-# separate terms of service, privacy policy, and support
-# documentation.
-# This workflow will download a prebuilt Ruby version, install dependencies and run tests with Rake
-# For more information see: https://github.com/marketplace/actions/setup-ruby-jruby-and-truffleruby
-
 name: Ruby
 
 on:
-  push:
-    branches: [ master ]
   pull_request:
-    branches: [ master ]
+    types: [assigned, opened, edited, synchronize, reopened]
+  push:
+    branches:
+      - 'master'
 
 jobs:
-  test:
+  # pre-spec
+  #
+  rubocop:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out branch
+        uses: actions/checkout@v2
+      - uses: ruby/setup-ruby@v1
+        with:
+          ruby-version: '2.7'
+      - run: gem install rubocop --no-doc
+      - name: Run rubocop
+        run: rubocop --format progress --format json --out rubocop.json
+
+  test-ruby-3-rails-6:
+    runs-on: ubuntu-latest
+    needs: ['rubocop']
+    strategy:
+      matrix:
+        ruby-version: ['3.0', '3.1', 'head']
+        rails-version: ['~> 6.1.4']
+
+    steps:
+    - name: Check out branch
+      uses: actions/checkout@v2
+    - name: Set up Ruby
+      uses: ruby/setup-ruby@v1
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true
+      env:
+        RAILS_VERSION: ${{ matrix.rails-version }}
+    - name: Run tests
+      run: bundle exec rake test
 
+  test-rub-27:
     runs-on: ubuntu-latest
+    needs: ['rubocop']
     strategy:
       matrix:
-        ruby-version: ['2.6', '2.7']
-        rails-version: ['~> 5.1.7', '~> 5.2.4', '~> 6.0.3', '~> 6.1.1']
+        ruby-version: ['2.7']
+        rails-version: ['~> 5.2.4', '~> 6.1.4']
 
     steps:
-    - uses: actions/checkout@v2
+    - name: Check out branch
+      uses: actions/checkout@v2
     - name: Set up Ruby
-    # To automatically get bug fixes and new Ruby versions for ruby/setup-ruby,
-    # change this to (see https://github.com/ruby/setup-ruby#versioning):
-    # uses: ruby/setup-ruby@v1
-      uses: ruby/setup-ruby@473e4d8fe5dd94ee328fdfca9f8c9c7afc9dae5e
+      uses: ruby/setup-ruby@v1
       with:
         ruby-version: ${{ matrix.ruby-version }}
-        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+        bundler-cache: true
       env:
         RAILS_VERSION: ${{ matrix.rails-version }}
     - name: Run tests
       run: bundle exec rake test
-    # - name: Run rubocop
-      # run: bundle exec rubocop
-      # continue-on-error: true

.rubocop.yml

@@ -1,6 +1,7 @@
 inherit_from: .rubocop_todo.yml
 
 AllCops:
+  TargetRubyVersion: 2.7
   Exclude:
     - 'Gemfile'
     - 'acts_as_follower.gemspec'

acts_as_follower.gemspec

@@ -19,12 +19,12 @@ Gem::Specification.new do |s|
   s.executables   = `git ls-files -- bin/*`.split("\n").map{ |f| File.basename(f) }
   s.require_paths = ["lib"]
 
-  s.add_dependency 'activerecord', '>= 5.0'
+  s.add_dependency 'activerecord', '>= 5.0', '< 7.0'
 
   s.add_development_dependency "sqlite3"
   s.add_development_dependency "shoulda_create"
   s.add_development_dependency "shoulda"
   s.add_development_dependency "factory_bot"
-  s.add_development_dependency "rails", ">= 5.0"
-  s.add_development_dependency "rubocop", ">= 1.0"
+  s.add_development_dependency "rails", ">= 5.0", '< 7.0'
+  s.add_development_dependency "rubocop", ">= 1.20"
 end

lib/acts_as_follower/follow_scopes.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module ActsAsFollower #:nodoc:
+module ActsAsFollower # :nodoc:
   module FollowScopes
     # returns Follow records where follower is the record passed in.
     def for_follower(follower)

lib/acts_as_follower/followable.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module ActsAsFollower #:nodoc:
+module ActsAsFollower # :nodoc:
   module Followable
     def self.included(base)
       base.extend ClassMethods

lib/acts_as_follower/follower.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 
-module ActsAsFollower #:nodoc:
+module ActsAsFollower # :nodoc:
   module Follower
     def self.included(base)
       base.extend ClassMethods

test/dummy30/config/environments/development.rb

@@ -2,6 +2,7 @@
 
 Dummy::Application.configure do
   # Settings specified here will take precedence over those in config/application.rb
+  config.eager_load = false
 
   # In the development environment your application's code is reloaded on
   # every request.  This slows down response time but is perfect for development

test/dummy30/config/environments/test.rb

@@ -2,6 +2,7 @@
 
 Dummy::Application.configure do
   # Settings specified here will take precedence over those in config/application.rb
+  config.eager_load = false
 
   # The test environment is used exclusively to run your application's
   # test suite.  You never need to work with it otherwise.  Remember that