Workflow Test

.github/workflows/ruby.yml

@@ -0,0 +1,38 @@
+# 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" ]
+
+permissions:
+  contents: read
+
+jobs:
+  test:
+
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        ruby-version: ['2.6', '2.7', '3.0']
+
+    steps:
+    - uses: actions/checkout@v3
+    - 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@55283cc23133118229fd3f97f9336ee23a179fcf # v1.146.0
+      with:
+        ruby-version: ${{ matrix.ruby-version }}
+        bundler-cache: true # runs 'bundle install' and caches installed gems automatically
+    - name: Run tests
+      run: bundle exec rake

Rakefile

@@ -20,9 +20,6 @@ RDoc::Task.new(:rdoc) do |rdoc|
   rdoc.rdoc_files.include('lib/**/*.rb')
 end
 
-APP_RAKEFILE = File.expand_path("../spec/dummy/Rakefile", __FILE__)
-load 'rails/tasks/engine.rake'
-
 Bundler::GemHelper.install_tasks
 
 require 'rspec/core/rake_task'

spec/helpers/canonical_rails/tag_helper_spec.rb

@@ -204,11 +204,15 @@
       end
 
       it 'should escape allowed params properly' do
-        expect(helper.allowed_query_string).to eq '?page=5&keywords=%22here+be+dragons%22&search%5Bsuper%5D=special'
+        expect(helper.allowed_query_string).to eq('?page=5&keywords=%22here+be+dragons%22&search%5Bsuper%5D=special').
+                                            or(eq('?page=5&keywords=%22here+be+dragons%22&search[super]=special'))
       end
 
       it 'should output allowed params using proper syntax (?key=value&key=value)' do
-        expect(helper.canonical_tag).to eq '<link href="http://www.mywebstore.com/our_resources/?page=5&keywords=%22here+be+dragons%22&search%5Bsuper%5D=special" rel="canonical" />'
+        # https://github.com/rack/rack/issues/792
+        # this will produce different results depending on Ruby version
+        expect(helper.canonical_tag).to eq('<link href="http://www.mywebstore.com/our_resources/?page=5&keywords=%22here+be+dragons%22&search[super]=special" rel="canonical" />').
+                                    or(eq('<link href="http://www.mywebstore.com/our_resources/?page=5&keywords=%22here+be+dragons%22&search%5Bsuper%5D=special" rel="canonical" />'))
       end
 
       describe 'on a collection action' do