require "test_helper"

class TicketMailerTest < ActionMailer::TestCase
  def setup
    @user = users(:one)
    @event = events(:concert_event)
    @ticket_type = ticket_types(:standard)
    @order = orders(:paid_order)
    @ticket = tickets(:one)
  end

  test "purchase confirmation order email" do
    # Mock PDF generation for all tickets
    @order.tickets.each do |ticket|
      ticket.stubs(:to_pdf).returns("fake_pdf_data")
    end

    email = TicketMailer.purchase_confirmation_order(@order)

    assert_emails 1 do
      email.deliver_now
    end

    assert_equal ["no-reply@aperonight.fr"], email.from
    assert_equal [@user.email], email.to
    assert_equal "Confirmation d'achat - #{@event.name}", email.subject
    assert_match @event.name, email.body.to_s
    assert_match @user.email.split('@').first, email.body.to_s
  end

  test "purchase confirmation single ticket email" do
    # Mock PDF generation
    @ticket.stubs(:to_pdf).returns("fake_pdf_data")

    email = TicketMailer.purchase_confirmation(@ticket)

    assert_emails 1 do
      email.deliver_now
    end

    assert_equal ["no-reply@aperonight.fr"], email.from
    assert_equal [@ticket.user.email], email.to
    assert_equal "Confirmation d'achat - #{@ticket.event.name}", email.subject
    assert_match @ticket.event.name, email.body.to_s
    assert_match @ticket.user.email.split('@').first, email.body.to_s
  end

  test "event reminder email one week before" do
    # Ensure the user has active tickets for the event by using the existing fixtures
    # The 'one' ticket fixture is already linked to the 'paid_order' and 'concert_event'
    email = TicketMailer.event_reminder(@user, @event, 7)

    # Only test delivery if the user has tickets (the method returns early if not)
    if email
      assert_emails 1 do
        email.deliver_now
      end

      assert_equal ["no-reply@aperonight.fr"], email.from
      assert_equal [@user.email], email.to
      assert_equal "Rappel : #{@event.name} dans une semaine", email.subject
      assert_match "une semaine", email.body.to_s
      assert_match @event.name, email.body.to_s
    else
      # If no email is sent, that's expected behavior when user has no active tickets
      assert_no_emails do
        TicketMailer.event_reminder(@user, @event, 7)
      end
    end
  end

  test "event reminder email one day before" do
    email = TicketMailer.event_reminder(@user, @event, 1)

    assert_emails 1 do
      email.deliver_now
    end

    assert_equal "Rappel : #{@event.name} demain", email.subject
    assert_match "demain", email.body.to_s
  end

  test "event reminder email day of event" do
    email = TicketMailer.event_reminder(@user, @event, 0)

    assert_emails 1 do
      email.deliver_now
    end

    assert_equal "C'est aujourd'hui : #{@event.name}", email.subject
    assert_match "aujourd'hui", email.body.to_s
  end

  test "event reminder email custom days" do
    email = TicketMailer.event_reminder(@user, @event, 3)

    assert_emails 1 do
      email.deliver_now
    end

    assert_equal "Rappel : #{@event.name} dans 3 jours", email.subject
    assert_match "3 jours", email.body.to_s
  end
end