#
# Specifying rufus-scheduler
#
# Sat Mar 21 17:36:36 JST 2009
#

require File.join(File.dirname(__FILE__), 'spec_base')


describe "#{SCHEDULER_CLASS}#in" do

  before(:each) do
    @s = start_scheduler
  end
  after(:each) do
    stop_scheduler(@s)
  end

  it 'has job ids with the class name in it' do

    j0 = @s.in(1) {}
    j0.job_id.should match(/Rufus::Scheduler::InJob/)
  end

  it 'tracks scheduled in jobs' do

    @s.in(1) {}

    wait_next_tick
    @s.jobs.size.should == 1

    sleep 1.5

    @s.jobs.size.should == 0
  end

  it 'schedules in 1' do

    var = nil

    @s.in 1 do
      var = true
    end

    var.should == nil
    sleep 1.5

    var.should == true
  end

  it 'schedules in 1.0' do

    var = nil

    @s.in 1.0 do
      var = true
    end

    var.should == nil
    sleep 1.5

    var.should == true
  end

  it 'schedules in 1s' do

    var = nil

    @s.in '1s' do
      var = true
    end

    var.should == nil
    sleep 1.5

    var.should == true
  end

  it 'returns the new job' do

    r = @s.in '1s' do
    end

    r.class.should == Rufus::Scheduler::InJob
  end

  it 'triggers [almost] immediately jobs in the past' do

    var = nil

    r = @s.in -2 do
      var = true
    end

    #wait_next_tick
    sleep 0.550

    r.class.should == Rufus::Scheduler::InJob
    var.should == true
    @s.jobs.should == {}
  end

  it 'does not trigger jobs in the past when :discard_past => true' do

    var = nil

    r = @s.in -2, :discard_past => true do
      var = true
    end

    r.should == nil
    var.should == nil
    @s.jobs.should == {}
  end

  it 'unschedules jobs' do

    job = @s.in '2d' do
    end

    wait_next_tick

    @s.jobs.size.should == 1

    @s.unschedule(job.job_id)

    @s.jobs.size.should == 0
  end

  it 'accepts tags for jobs' do

    job = @s.in '2d', :tags => 'spec' do
    end

    wait_next_tick

    @s.find_by_tag('spec').size.should == 1
    @s.find_by_tag('spec').first.job_id.should == job.job_id
  end
end