require File.dirname(__FILE__) + '/../../test_helper'

class BraintreeTest < Test::Unit::TestCase
  
  def setup
    @gateway = BraintreeGateway.new(
      :login => 'LOGIN',
      :password => 'PASSWORD'
    )

    @credit_card = credit_card('4242424242424242',
                    :type => 'visa'
                  )
    
    @amount = 100
    
    @options = { :billing_address => address }
  end
  
  def test_successful_purchase
    @gateway.expects(:ssl_post).returns(successful_purchase_response)
  
    assert response = @gateway.authorize(@amount, @credit_card, @options)
    assert_instance_of Response, response
    assert_success response
    assert_equal '510695343', response.authorization
  end

  def test_failed_purchase
    @gateway.expects(:ssl_post).returns(failed_purchase_response)
  
    assert response = @gateway.authorize(@amount, @credit_card, @options)
    assert_instance_of Response, response
    assert_failure response
  end
  
  def test_add_address
    result = {}
    
    @gateway.send(:add_address, result, nil, :billing_address => {:address1 => '164 Waverley Street', :country => 'US', :state => 'CO'} )
    assert_equal ["address1", "city", "company", "country", "phone", "state", "zip"], result.stringify_keys.keys.sort
    assert_equal 'CO', result[:state]
    assert_equal '164 Waverley Street', result[:address1]
    assert_equal 'US', result[:country]
    
  end
  
  def test_supported_countries
    assert_equal ['US'], BraintreeGateway.supported_countries
  end

  def test_supported_card_types
    assert_equal [:visa, :master, :american_express], BraintreeGateway.supported_cardtypes
  end
  
  def test_adding_store_adds_vault_id_flag
    result = {}
    
    @gateway.send(:add_creditcard, result, @credit_card, :store => true)
    assert_equal ["ccexp", "ccnumber", "customer_vault", "cvv", "firstname", "lastname"], result.stringify_keys.keys.sort
    assert_equal 'add_customer', result[:customer_vault]
  end
  
  def test_blank_store_doesnt_add_vault_flag
    result = {}
    
    @gateway.send(:add_creditcard, result, @credit_card, {} )
    assert_equal ["ccexp", "ccnumber", "cvv", "firstname", "lastname"], result.stringify_keys.keys.sort
    assert_nil result[:customer_vault]
  end
  
  def test_accept_check
    post = {}
    check = Check.new(:name => 'Fred Bloggs',
                      :routing_number => '111000025',
                      :account_number => '123456789012',
                      :account_holder_type => 'personal',
                      :account_type => 'checking')
    @gateway.send(:add_check, post, check)
    assert_equal %w[account_holder_type account_type checkaba checkaccount checkname payment], post.stringify_keys.keys.sort
  end
  
  def test_funding_source
    assert_equal :check, @gateway.send(:determine_funding_source, Check.new)
    assert_equal :credit_card, @gateway.send(:determine_funding_source, @credit_card)
    assert_equal :vault, @gateway.send(:determine_funding_source, '12345')
  end
  
  def test_avs_result
    @gateway.expects(:ssl_post).returns(successful_purchase_response)
    
    response = @gateway.purchase(@amount, @credit_card)
    assert_equal 'N', response.avs_result['code']
  end
  
  def test_cvv_result
    @gateway.expects(:ssl_post).returns(successful_purchase_response)
    
    response = @gateway.purchase(@amount, @credit_card)
    assert_equal 'N', response.cvv_result['code']
  end
  
  def test_gateway_should_be_available_as_brain_tree
    gateway = BrainTreeGateway.new(:login => 'l', :password => 'p')
    gateway.expects(:ssl_post).returns(successful_purchase_response)
    response = gateway.purchase(@amount, @credit_card)
    assert_success response

  end

  private
  def successful_purchase_response
    'response=1&responsetext=SUCCESS&authcode=123456&transactionid=510695343&avsresponse=N&cvvresponse=N&orderid=ea1e0d50dcc8cfc6e4b55650c592097e&type=sale&response_code=100'
  end
  
  def failed_purchase_response
    'response=2&responsetext=DECLINE&authcode=&transactionid=510695919&avsresponse=N&cvvresponse=N&orderid=50357660b0b3ef16f72a3d3b83c46983&type=sale&response_code=200'
  end
end