require 'test/unit'
require 'passiveldap' 

require 'tests/user.rb' 

# tests class methods
class Test_PassiveLDAP_Class < Test::Unit::TestCase
  # tests count method
  def test_count
    count = TestUser.count
    a = TestUser.new(12345)
    a.save!
    assert_equal(count+1,TestUser.count)
    a.destroy
  end

  # tests column_names method
  def test_column_names
    assert_equal(%w{id common_name surname mail other_mailbox}.sort,TestUser.column_names.sort)
    # test twice because of caching
    assert_equal(%w{id common_name surname mail other_mailbox}.sort,TestUser.column_names.sort)

    # test columns and columns_hash
    assert_equal(:integer,TestUser.columns_hash["id"].type)
    assert_equal(:string,TestUser.columns_hash["common_name"].type)
    assert_equal(:text,TestUser.columns_hash["other_mailbox"].type)
  end

  # tests exists? method
  def test_exists?
    a = TestUser.new(12345)
    a.save!
    assert(TestUser.exists?(12345), "User should exist")
    assert(TestUser.exists?(Net::LDAP::Filter.eq("uidnumber","12345")), "User should exist")
    a.destroy
    assert(!TestUser.exists?(12345), "User shouldn't exist")
    assert(!TestUser.exists?(Net::LDAP::Filter.eq("uidnumber","12345")), "User shouldn't exist")
  end

  # tests create
  def test_create
    TestUser.create(:id => 12345, :mail => "mail@mail.com")
    a = TestUser.new(12345)
    assert_equal("mail@mail.com",a.mail)
    a.destroy
    a = TestUser.create([{:id => 12345, :mail => "mail@mail.com"},{:id => 12346, :mail => "other@other.com"}])
    assert_equal("mail@mail.com",a[0].mail)
    assert_equal("other@other.com",a[1].mail)
    a[0] = TestUser.new(12345)
    a[1] = TestUser.new(12346)
    assert_equal("mail@mail.com",a[0].mail)
    assert_equal("other@other.com",a[1].mail)
    a[0].destroy
    a[1].destroy
  end

  # tests delete
  def test_delete
    TestUser.create(:id => 12345)
    assert(TestUser.exists?(12345), "User should exist")
    TestUser.delete(12345)
    assert(!TestUser.exists?(12345), "User shouldn't exist")
  end

  # tests update
  def test_update
    TestUser.create([{:id => 12345},{:id=>12346}])
    a = TestUser.update(12345, :mail => "other@mail.com")
    assert_equal("other@mail.com",a.mail)
    a = TestUser.update([12345,12346],[{:mail => "1@2.com"},{:mail => "2@1.com"}])
    assert_equal("1@2.com",a[0].mail)
    assert_equal("2@1.com",a[1].mail)
    a[0].destroy
    a[1].destroy
  end
end