Setup Appraisal

spec/dummy/config/application.rb

@@ -8,7 +8,7 @@ Bundler.require(*Rails.groups)
 module Dummy
   class Application < Rails::Application
     # Initialize configuration defaults for originally generated Rails version.
-    config.load_defaults 6.0
+    config.load_defaults 6.0 if Rails::VERSION::MAJOR == 6
 
     # Settings in config/environments/* take precedence over those specified here.
     # Application configuration can go into files in config/initializers
@@ -16,4 +16,3 @@ module Dummy
     # the framework and any gems in your application.
   end
 end
-

spec/rails_helper.rb

@@ -33,4 +33,15 @@ RSpec.configure do |config|
   config.use_transactional_fixtures = true
   config.use_instantiated_fixtures = false
   config.render_views = false
+
+  config.before(:suite) do
+    intro = ('-' * 80)
+    intro << "\n"
+    intro << "- Ruby:        #{RUBY_VERSION}\n"
+    intro << "- Rails:       #{Rails.version}\n"
+    intro << "- ActiveAdmin: #{ActiveAdmin::VERSION}\n"
+    intro << ('-' * 80)
+
+    RSpec.configuration.reporter.message(intro)
+  end
 end

spec/spec_helper.rb

@@ -5,10 +5,12 @@ RSpec.configure do |config|
   config.filter_run focus: true
   config.filter_run_excluding changes_filesystem: true
   config.run_all_when_everything_filtered = true
-  config.color = true
-  config.order = :random
-  config.example_status_persistence_file_path = '.rspec_failures'
 
+  config.color = true
+  config.tty = true
+
+  config.example_status_persistence_file_path = '.rspec_failures'
+  config.order = :random
   config.shared_context_metadata_behavior = :apply_to_host_groups
 
   config.expect_with :rspec do |expectations|