discourse/spec/components/scheduler/schedule_info_spec.rb

# encoding: utf-8
require 'spec_helper'
require 'scheduler/scheduler'

describe Scheduler::ScheduleInfo do

  let(:manager){ Scheduler::Manager.new }

  context "every" do
    class RandomJob
      extend ::Scheduler::Schedule

      every 1.hour

      def perform
        # work_it
      end
    end

    before do
      @info = manager.schedule_info(RandomJob)
      @info.del!
      $redis.del manager.class.queue_key
    end

    after do
      manager.stop!
    end

    it "is a scheduled job" do
      RandomJob.should be_scheduled
    end

    it 'starts off invalid' do
      @info.valid?.should be_false
    end

    it 'will have a due date in the next 5 minutes if it was blank' do
      @info.schedule!
      @info.valid?.should be_true
      @info.next_run.should be_within(5.minutes).of(Time.now.to_i)
    end

    it 'will have a due date within the next hour if it just ran' do
      @info.prev_run = Time.now.to_i
      @info.schedule!
      @info.valid?.should be_true
      @info.next_run.should be_within(1.hour * manager.random_ratio).of(Time.now.to_i + 1.hour)
    end

    it 'is invalid if way in the future' do
      @info.next_run = Time.now.to_i + 1.year
      @info.valid?.should be_false
    end
  end

  context "daily" do

    class DailyJob
      extend ::Scheduler::Schedule
      daily at: 2.hours

      def perform
      end
    end

    before do
      @info = manager.schedule_info(DailyJob)
      @info.del!
      $redis.del manager.class.queue_key
    end

    after do
      manager.stop!
    end

    it "is a scheduled job" do
      DailyJob.should be_scheduled
    end

    it "starts off invalid" do
      @info.valid?.should be_false
    end

    it "will have a due date at the appropriate time if blank" do
      pending
      @info.next_run.should be_nil
      @info.schedule!
      @info.valid?.should be_true
    end

    it 'is invalid if way in the future' do
      @info.next_run = Time.now.to_i + 1.year
      @info.valid?.should be_false
    end
  end

end