require 'test_helper'
class ConfigHelperTest < ActiveSupport::TestCase
  def setup
    Exlibris::Aleph::TabHelper.class_variable_set(:@@adms, [])
    [ :@@patrons_path,
      :@@items_path,
      :@@item_permissions_by_item_status_path,
      :@@item_permissions_by_item_process_status_path,
      :@@collections_path,
      :@@pickup_locations_path ].each do |class_variable|
        Exlibris::Aleph::TabHelper.class_variable_set(class_variable, {})
    end
    @adms = ["NYU50", "NYU51"]
    @tab_path = "/mnt/aleph_tab"
    dummy_path = "#{File.dirname(__FILE__)}/../dummy"
    @yml_path = File.join(dummy_path, "config/aleph")
    @log_path = File.join(dummy_path, "log/aleph")
  end

  test "instance_with_no_init" do
    assert_raise(ArgumentError) { Exlibris::Aleph::TabHelper.send(:new) }
  end

  test "init" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal(@adms, helper.adms)
  end

  test "instance" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    assert_nothing_raised() { Exlibris::Aleph::TabHelper.send(:new) }
    assert_same(Exlibris::Aleph::TabHelper.instance, Exlibris::Aleph::TabHelper.instance)
  end
  
  test "sub_libraries" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("BOBST", helper.sub_libraries["BOBST"][:code])
    assert_equal("NYU Bobst", helper.sub_libraries["BOBST"][:text])
    assert_equal("NYU50", helper.sub_libraries["BOBST"][:library])
  end
  
  test "patrons" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("51", helper.patrons["nyu50"]["51"][:code])
    assert_equal("NYU Administrator", helper.patrons["nyu50"]["51"][:text])
  end
  
  test "patron_permissions" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("BOBST", helper.patron_permissions["nyu50"]["BOBST"]["51"][:sub_library])
    assert_equal("51", helper.patron_permissions["nyu50"]["BOBST"]["51"][:patron_status])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:loan_permission])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:photo_permission])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:override_permission])
    assert_equal("N", helper.patron_permissions["nyu50"]["BOBST"]["51"][:multiple_hold_permission])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:check_loan])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:hold_permission])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:renew_permission])
    assert_equal("Y", helper.patron_permissions["nyu50"]["BOBST"]["51"][:hold_request_permission_for_item_on_shelf])
    assert_equal("N", helper.patron_permissions["nyu50"]["BOBST"]["51"][:loan_display])
    assert_equal("N", helper.patron_permissions["nyu50"]["BOBST"]["51"][:reading_room_permission])
    assert_equal("N", helper.patron_permissions["nyu50"]["BOBST"]["51"][:item_booking_permission])
    assert_equal("N", helper.patron_permissions["nyu50"]["BOBST"]["51"][:booking_ignore_closing_hours])
    assert_equal("N", helper.patron_permissions["nyu50"]["BOBST"]["51"][:automatically_create_aleph_record])
  end
  
  test "items" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("ITEM-STATUS", helper.items["nyu50"]["Billed as lost"][:code])
    assert_equal("Billed as lost", helper.items["nyu50"]["Billed as lost"][:original_text])
    assert_equal("Request ILL", helper.items["nyu50"]["Billed as lost"][:web_text])
  end
  
  test "item_permissions_by_item_status" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("BOBST", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:sub_library])
    assert_equal("01", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:item_status])
    assert_equal("Regular loan", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:text])
    assert_equal("Y", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:loan])
    assert_equal("Y", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:renew])
    assert_equal("Y", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:hold_request])
    assert_equal("N", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:photocopy_request])
    assert_equal("Y", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:web_opac])
    assert_equal("N", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:specific_item])
    assert_equal("N", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:limit_hold])
    assert_equal("Y", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:recall])
    assert_equal("N", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:rush_recall])
    assert_equal("N", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:booking_permission])
    assert_equal("00", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:reloaning_limit])
    assert_equal("A", helper.item_permissions_by_item_status["nyu50"]["BOBST"]["01"][:booking_hours])
  end
  
  test "item_permissions_by_item_process_status" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("BOBST", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:sub_library])
    assert_equal("AC", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:item_process_status])
    assert_equal("AFC-Post cataloging", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:text])
    assert_equal("Y", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:loan])
    assert_equal("Y", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:renew])
    assert_equal("Y", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:hold_request])
    assert_equal("N", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:photocopy_request])
    assert_equal("Y", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:web_opac])
    assert_equal("Y", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:specific_item])
    assert_equal("N", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:limit_hold])
    assert_equal("Y", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:recall])
    assert_equal("N", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:rush_recall])
    assert_equal("N", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:booking_permission])
    assert_equal("00", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:reloaning_limit])
    assert_equal("A", helper.item_permissions_by_item_process_status["nyu50"]["BOBST"]["AC"][:booking_hours])
  end
  
  test "collections" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("BOBST", helper.collections["nyu50"]["BOBST"]["MAIN"][:sub_library])
    assert_equal("MAIN", helper.collections["nyu50"]["BOBST"]["MAIN"][:collection_code])
    assert_equal("Main Collection", helper.collections["nyu50"]["BOBST"]["MAIN"][:text])
  end
  
  test "pickup_locations" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_equal("BOBST", helper.pickup_locations["nyu50"]["BOBST"]["##"]["DP"]["51"]["Y"][:sub_library])
    assert_equal("##", helper.pickup_locations["nyu50"]["BOBST"]["##"]["DP"]["51"]["Y"][:item_status])
    assert_equal("DP", helper.pickup_locations["nyu50"]["BOBST"]["##"]["DP"]["51"]["Y"][:item_process_status])
    assert_equal("51", helper.pickup_locations["nyu50"]["BOBST"]["##"]["DP"]["51"]["Y"][:patron_status])
    assert_equal("Y", helper.pickup_locations["nyu50"]["BOBST"]["##"]["DP"]["51"]["Y"][:availability_status])
    assert_equal(["BOBST", "NCOUR", "NIFA", "NISAW", "NREI", "NPOLY", "NYUAB", "NYUSE", "NYUSS"], helper.pickup_locations["nyu50"]["BOBST"]["##"]["DP"]["51"]["Y"][:pickup_locations])
  end
  
  test "refresh_yml" do
    Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
    helper = Exlibris::Aleph::TabHelper.instance
    assert_nil(helper.sub_libraries["NEW__"])
    sub_library_file = "/mnt/aleph_tab/alephe/tab/tab_sub_library.eng"
    file = File.open(sub_library_file, 'r')
    old_size = file.size
    file.close
    # Update the file.
    File.open(sub_library_file, 'a') {|f| f.puts "NEW__ 1 NYU50 L NYU TEST                       BOBST BOBST BOBST BOBST NYU50 ALEPH" }
    Exlibris::Aleph::TabHelper.refresh_yml
    helper.refresh
    assert_not_nil(helper.sub_libraries["NEW__"])
    assert_equal("NEW__", helper.sub_libraries["NEW__"][:code])
    assert_equal("NYU TEST", helper.sub_libraries["NEW__"][:text])
    assert_equal("NYU50", helper.sub_libraries["NEW__"][:library])
    # Revert the file to what it was
    file = File.open(sub_library_file, 'r+')
    file.truncate(old_size)
    file.close
  end
  
  # test "refresh" do
  #   Exlibris::Aleph::TabHelper.init(@tab_path, @yml_path, @log_path, @adms)
  #   helper = Exlibris::Aleph::TabHelper.instance
  #   assert_nil(helper.sub_libraries["NEW__"])
  #   sub_library_file = "/mnt/aleph_tab/alephe/tab/tab_sub_library.eng"
  #   file = File.open(sub_library_file, 'r')
  #   old_size = file.size
  #   file.close
  #   # Update the file.
  #   File.open(sub_library_file, 'a') {|f| f.puts "NEW__ 1 NYU50 L NYU TEST                       BOBST BOBST BOBST BOBST NYU50 ALEPH" }
  #   helper.refresh
  #   assert_not_nil(helper.sub_libraries["NEW__"])
  #   assert_equal("NEW__", helper.sub_libraries["NEW__"][:code])
  #   assert_equal("NYU TEST", helper.sub_libraries["NEW__"][:text])
  #   assert_equal("NYU50", helper.sub_libraries["NEW__"][:library])
  #   # Revert the file to what it was
  #   file = File.open(sub_library_file, 'r+')
  #   file.truncate(old_size)
  #   file.close
  # end
end