require 'test_helper'

class RemoteCamsTest < Test::Unit::TestCase
  @@amount = 100
  def setup
    @gateway = CamsGateway.new(fixtures(:cams))

    @amount = rand(100..100000)

    @credit_card = credit_card('4111111111111111')
    @declined_card = credit_card('4000300015555555')

    @options = {
      order_id: generate_unique_id,
      billing_address: address,
      description: 'Store Purchase'
    }
  end

  def test_transcript_scrubbing
    transcript = capture_transcript(@gateway) do
      @gateway.purchase(@amount, @credit_card, @options)
    end
    transcript = @gateway.scrub(transcript)

    assert_scrubbed(@credit_card.number, transcript)
    assert_scrubbed(%r{=#{@credit_card.verification_value}\b}, transcript)
    assert_scrubbed(@gateway.options[:password], transcript)
  end

  def test_successful_purchase
    response = @gateway.purchase(@amount, @credit_card, @options)
    assert_success response
    assert_equal 'SUCCESS', response.message
  end

  def test_failed_purchase
    response = @gateway.purchase(@amount, @declined_card, @options)
    assert_failure response
    assert !(%r(Invalid Credit Card Number) =~ response.message).nil?
  end

  def test_successful_purchase_with_reference
    response = @gateway.purchase(@amount, @credit_card, @options)
    assert_success response
    assert_equal 'SUCCESS', response.message

    setup
    response2 = @gateway.purchase(@amount, response.authorization, @options)
    assert_equal 'SUCCESS', response2.message
  end

  def test_failed_purchase_with_reference
    response = @gateway.purchase(@amount, '00000', @options)
    assert_failure response
    assert !(%r(Invalid Transaction ID) =~ response.message).nil?
  end

  def test_successful_authorize_and_capture
    auth = @gateway.authorize(@amount, @credit_card, @options)
    assert_success auth

    assert capture = @gateway.capture(@amount, auth.authorization)
    assert_success capture
  end

  def test_failed_authorize
    response = @gateway.authorize(@amount, @declined_card, @options)
    assert_failure response
  end

  def test_partial_capture
    auth = @gateway.authorize(@amount, @credit_card, @options)
    assert_success auth

    assert capture = @gateway.capture(@amount - 1, auth.authorization)
    assert_success capture
  end

  def test_failed_capture
    response = @gateway.capture(nil, '')
    assert_failure response
  end

  def test_successful_refund
    purchase = @gateway.purchase(@amount, @credit_card, @options)
    assert_success purchase

    assert refund = @gateway.refund(nil, purchase.authorization)
    assert_success refund
  end

  def test_partial_refund
    purchase = @gateway.purchase(@amount, @credit_card, @options)
    assert_success purchase

    assert refund = @gateway.refund(@amount - 1, purchase.authorization)
    assert_success refund
  end

  def test_failed_refund
    response = @gateway.refund(nil, '')
    assert_failure response
  end

  def test_successful_void
    auth = @gateway.authorize(@amount, @credit_card, @options)
    assert_success auth

    assert void = @gateway.void(auth.authorization)
    assert_success void
  end

  def test_failed_void
    response = @gateway.void('')
    assert_failure response
  end

  def test_successful_verify
    response = @gateway.verify(@credit_card, @options)
    assert_success response
    assert_equal nil, response.message
  end

  def test_failed_verify
    response = @gateway.verify(@declined_card, @options)
    assert_failure response
    assert_match %r{Invalid Credit Card Number}, response.message
    assert_equal Gateway::STANDARD_ERROR_CODE[:card_declined], response.error_code
  end

  def test_invalid_login
    gateway = CamsGateway.new(
      username: '',
      password: ''
    )
    response = gateway.purchase(@amount, @credit_card, @options)
    assert_failure response
  end
end
