Added specs for the new rake tasks and routine

Author: Dantemss

lib/tasks/log_to_stdout.rake

@@ -0,0 +1,20 @@
+# http://jerryclinesmith.me/blog/2014/01/16/logging-from-rake-tasks/
+desc 'Include this task as another task\'s dependency to cause Rails.logger to also print to STDOUT'
+task :log_to_stdout, [ :log_level ] => :environment do |tt, args|
+  # Do nothing in the test environment, since we don't want stdout there
+  next if Rails.env.test?
+
+  # Clone the main Rails logger to dissociate it from the other module loggers
+  # so we don't receive database, background job and mailer logs
+  Rails.logger = Rails.logger.clone
+
+  stdout_logger = ActiveSupport::Logger.new(STDOUT)
+
+  # By default, use a log level of at least 1 so we don't receive debug messages
+  stdout_logger.level = args.fetch(:log_level) do
+    ENV.fetch('LOG_LEVEL') { [ Rails.logger.level, 1 ].max }
+  end
+  stdout_logger.formatter = Rails.logger.formatter
+
+  Rails.logger.extend(ActiveSupport::Logger.broadcast(stdout_logger))
+end

spec/lib/tasks/cron/day.rake_spec.rb

@@ -0,0 +1,17 @@
+require 'rails_helper'
+require 'rake'
+
+RSpec.describe 'cron:day', type: :rake do
+  before :all do
+    Rake.application.rake_require 'tasks/cron/day'
+    Rake::Task.define_task :log_to_stdout
+  end
+
+  before { Rake::Task['cron:day'].reenable }
+
+  it 'calls the UpdateSlugs lev routine' do
+    expect(UpdateSlugs).to receive(:call)
+
+    Rake.application.invoke_task 'cron:day'
+  end
+end

spec/lib/tasks/cron/minute.rake_spec.rb

@@ -0,0 +1,20 @@
+require 'rails_helper'
+require 'rake'
+
+RSpec.describe 'cron:minute', type: :rake do
+  before :all do
+    Rake.application.rake_require 'tasks/cron/minute'
+    Rake::Task.define_task :log_to_stdout
+  end
+
+  before { Rake::Task['cron:minute'].reenable }
+
+  let!(:task) { instance_double(Rake::Task) }
+
+  it 'calls the openstax:accounts:sync rake task' do
+    expect(Rake::Task).to receive(:[]).with('openstax:accounts:sync:accounts').and_return(task)
+    expect(task).to receive(:invoke)
+
+    Rake.application.invoke_task 'cron:minute'
+  end
+end

spec/routines/update_slugs_spec.rb

@@ -0,0 +1,17 @@
+require 'rails_helper'
+
+RSpec.describe UpdateSlugs, type: :routine do
+  let!(:exercise)         { FactoryBot.create :exercise }
+  let!(:updated_exercise) { FactoryBot.create :exercise }
+
+  before do
+    allow_any_instance_of(Exercise).to(
+      receive(:set_slug_tags!) { |exercise| exercise.id == updated_exercise.id }
+    )
+  end
+
+  it 'calls set_slug_tags! on all exercises and sets updated_at for updated exercises' do
+    expect { described_class.call }.to  change     { updated_exercise.reload.updated_at }
+                                   .and not_change { exercise.reload.updated_at         }
+  end
+end