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# == Schema Information
#
# Table name: schedules
#
#  id         :integer          not null, primary key
#  start_date :date
#  end_date   :date
#  start_time :integer
#  sunday     :boolean
#  monday     :boolean
#  tuesday    :boolean
#  wednesday  :boolean
#  thursday   :boolean
#  friday     :boolean
#  saturday   :boolean
#  event_id   :integer
#  created_at :datetime         not null
#  updated_at :datetime         not null
#  comment    :string(255)
#

require 'test_helper'
require 'unit/helpers/event_helper'

class ScheduleTest < ActiveSupport::TestCase
  include EventHelper

  setup do

    ven = Ven.first
    @event = create_event(ven, true)

    @schedule = @event.schedules.new
    current_time = DateTime.now

    enable_all_days(@schedule)

    @schedule.start_date = current_time - 1.day
    @schedule.end_date = current_time + 1.day
    @schedule.start_time_str = current_time.hour.to_s + ":" + current_time.min.to_s
    @schedule.save

    assert @schedule.valid?, @schedule.errors.messages.flatten.join(" ")
  end

  ######################################################################

  test "schedule validation" do

  	schedule = Schedule.new

  	assert_raise (ActiveRecord::RecordInvalid) do
	    schedule.save!
  	end

  	assert schedule.errors.count == 5

  	assert_not_nil schedule.errors[:start_date], "created schedule w/o start date"
  	assert_not_nil schedule.errors[:end_date], "created schedule w/o end date"
  	assert_not_nil schedule.errors[:start_time], "created schedule w/o start time"
  	assert_not_nil schedule.errors[:event_id], "created schedule w/o event"
  end

  ######################################################################

  def disable_today(schedule)
    dow = DateTime.now.wday

    case dow
      when 0
        schedule.sunday = false

      when 1
        schedule.monday = false

      when 2
        schedule.tuesday = false

      when 3
        schedule.wednesday = false

      when 4
        schedule.thursday = false

      when 5
        schedule.friday = false

      when 6
        schedule.saturday = false
    end    

    schedule.save
  end

  ######################################################################

  def enable_all_days(schedule)
    @schedule.monday = schedule.tuesday = schedule.wednesday = schedule.thursday = schedule.friday = schedule.saturday = schedule.sunday = true
  end

  ######################################################################

  test "schedule time_to_create" do

    # current time is the schedule start time; should be time to create an event
    assert @schedule.time_to_create?

    # current time is scheduled start time, but today's day of week is not in schedule
    disable_today(@schedule)
    assert @schedule.time_to_create? == false, "today is disabled, time_to_create? should be false"

    # set all days to true
    enable_all_days(@schedule)
    
    current_time = DateTime.now + 1.minute
    @schedule.start_time_str = current_time.hour.to_s + ":" + current_time.min.to_s
    @schedule.save

    assert @schedule.time_to_create? == false, "should be false, start time is in one minute"

    current_time = DateTime.now
    current_time = current_time - 1.minute
    @schedule.start_time_str = current_time.hour.to_s + ":" + current_time.min.to_s
    @schedule.save

    assert @schedule.time_to_create? == false, "should be false, start time is in the past"

    # move schedule start time 5 minutes in the future and set the notification time to 5 minutes
    current_time = DateTime.now
    current_time = current_time + 5.minutes
    @schedule.start_time_str = current_time.hour.to_s + ":" + current_time.min.to_s
    @schedule.save

    @schedule.event.ei_notification = "5"
    @schedule.event.save
    assert @schedule.time_to_create? == true, "should be true, event starts in 5 minutes w/notification of 5 minutes"

    @schedule.event.ei_notification = "0"
    @schedule.event.ei_rampup = "5"
    @schedule.event.save
    assert @schedule.time_to_create? == true, "should be true, event starts in 5 minutes w/rampup of 5 minutes"


  end

  #####################################################################

  test "schedule active" do

    assert @schedule.active?, "schedule should be active"

    # schedule interval in the future
    @schedule.start_date = DateTime.now + 1.day
    @schedule.end_date = DateTime.now + 2.days
    @schedule.save

    assert @schedule.valid?

    assert !@schedule.active?, "schedule should be inactive"

    # schedule interval in the past
    @schedule.start_date = DateTime.now - 2.day
    @schedule.end_date = DateTime.now - 1.days
    @schedule.save

    assert @schedule.valid?

    assert !@schedule.active?, "schedule should be inactive"

    # start date > end date (should be invalid)
    @schedule.start_date = DateTime.now + 2.day
    @schedule.end_date = DateTime.now + 1.days
    @schedule.save

    assert !@schedule.valid?, "allowed start date > end date"
  end

  #####################################################################

  test "create event" do

    assert @schedule.active?, "schedule should be active"
    assert !@schedule.event_exists?, "event should not exist"
    assert @schedule.time_to_create?, "should be time to create event"

    new_event = nil

    assert_difference("Event.count") do
      new_event = @schedule.create_event
    end

    assert_equal true, new_event.valid?, new_event.errors.full_messages.join(" ")

    assert !new_event.nil?, "create_event should return created event"

    assert new_event.schedule_id == @schedule.id, "new event schedule ID should = scedule.id"

    # puts "new event start time: " + new_event.dtstart.to_s #strftime("%Y-%m-%d %H:%M %Z")

    assert @schedule.event_exists?, "event should exist"

    assert new_event.event_groups.count == 1, "should have one group"
    assert new_event.event_resources.count == 1, "should have one resource"
    assert new_event.event_vens.count == 1, "should have one ven"
    assert new_event.event_parties.count == 1, "should have one party"
  end

end