require File.expand_path(File.dirname(__FILE__) + "/../spec_helper")
require File.expand_path(File.dirname(__FILE__) + "/client_api/spec_helper")

def make_token
 SecureRandom.uuid
end

describe Braintree::PaymentMethod do
  describe "self.create" do
    it "creates a payment method from a vaulted credit card nonce" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => 4111111111111111,
        :expirationMonth => 12,
        :expirationYear => 2020,
      )
      response.code.should == "201"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
      )

      result.should be_success
      result.payment_method.should be_a(Braintree::CreditCard)
      token = result.payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
    end

    it "creates a payment method from an unvalidated credit card nonce" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => "4111111111111111",
        :expirationMonth => "12",
        :expirationYear => "2020",
        :options => {:validate => false},
      )
      response.code.should == "202"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
      )

      result.should be_success
      result.payment_method.should be_a(Braintree::CreditCard)
      token = result.payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
    end

    it "creates a payment method from a fake apple pay nonce" do
      customer = Braintree::Customer.create.customer
      token = SecureRandom.hex(16)
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::ApplePayAmEx,
        :customer_id => customer.id,
        :token => token,
      )

      result.should be_success
      apple_pay_card = result.payment_method
      apple_pay_card.should be_a(Braintree::ApplePayCard)
      apple_pay_card.should_not be_nil
      apple_pay_card.bin.should_not be_nil
      apple_pay_card.token.should == token
      apple_pay_card.card_type.should == Braintree::ApplePayCard::CardType::AmEx
      apple_pay_card.payment_instrument_name.should == "AmEx 41002"
      apple_pay_card.source_description.should == "AmEx 41002"
      apple_pay_card.default.should == true
      apple_pay_card.image_url.should =~ /apple_pay/
      apple_pay_card.expiration_month.to_i.should > 0
      apple_pay_card.expiration_year.to_i.should > 0
      apple_pay_card.customer_id.should == customer.id
    end

    it "creates a payment method from a fake google pay proxy card nonce" do
      customer = Braintree::Customer.create.customer
      token = SecureRandom.hex(16)
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::GooglePayDiscover,
        :customer_id => customer.id,
        :token => token,
      )

      result.should be_success
      google_pay_card = result.payment_method
      google_pay_card.should be_a(Braintree::GooglePayCard)
      google_pay_card.should_not be_nil
      google_pay_card.token.should == token
      google_pay_card.card_type.should == Braintree::CreditCard::CardType::Discover
      google_pay_card.virtual_card_type.should == Braintree::CreditCard::CardType::Discover
      google_pay_card.expiration_month.to_i.should > 0
      google_pay_card.expiration_year.to_i.should > 0
      google_pay_card.default.should == true
      google_pay_card.image_url.should =~ /android_pay/
      google_pay_card.is_network_tokenized?.should == false
      google_pay_card.source_card_type.should == Braintree::CreditCard::CardType::Discover
      google_pay_card.source_card_last_4.should == "1111"
      google_pay_card.google_transaction_id.should == "google_transaction_id"
      google_pay_card.source_description.should == "Discover 1111"
      google_pay_card.customer_id.should == customer.id
    end

    it "creates a payment method from a google pay network token nonce" do
      customer = Braintree::Customer.create.customer
      token = SecureRandom.hex(16)
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::GooglePayMasterCard,
        :customer_id => customer.id,
        :token => token,
      )

      result.should be_success
      google_pay_card = result.payment_method
      google_pay_card.should be_a(Braintree::GooglePayCard)
      google_pay_card.should_not be_nil
      google_pay_card.token.should == token
      google_pay_card.card_type.should == Braintree::CreditCard::CardType::MasterCard
      google_pay_card.virtual_card_type.should == Braintree::CreditCard::CardType::MasterCard
      google_pay_card.expiration_month.to_i.should > 0
      google_pay_card.expiration_year.to_i.should > 0
      google_pay_card.default.should == true
      google_pay_card.image_url.should =~ /android_pay/
      google_pay_card.is_network_tokenized?.should == true
      google_pay_card.source_card_type.should == Braintree::CreditCard::CardType::MasterCard
      google_pay_card.source_card_last_4.should == "4444"
      google_pay_card.google_transaction_id.should == "google_transaction_id"
      google_pay_card.source_description.should == "MasterCard 4444"
      google_pay_card.customer_id.should == customer.id
    end

    it "creates a payment method from venmo account nonce" do
      customer = Braintree::Customer.create.customer
      token = SecureRandom.hex(16)
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::VenmoAccount,
        :customer_id => customer.id,
        :token => token,
      )

      result.should be_success
      venmo_account = result.payment_method
      venmo_account.should be_a(Braintree::VenmoAccount)

      venmo_account.default.should == true
      venmo_account.token.should == token
      venmo_account.username.should == "venmojoe"
      venmo_account.venmo_user_id.should == "Venmo-Joe-1"
      venmo_account.image_url.should include(".png")
      venmo_account.source_description.should == "Venmo Account: venmojoe"
      venmo_account.customer_id.should == customer.id
    end

    it "allows passing the make_default option alongside the nonce" do
      customer = Braintree::Customer.create!
      result = Braintree::CreditCard.create(
        :customer_id => customer.id,
        :number => Braintree::Test::CreditCardNumbers::Visa,
        :expiration_date => "05/2009",
        :cvv => "100",
      )
      result.success?.should == true
      original_payment_method = result.credit_card
      original_payment_method.should be_default

      nonce = nonce_for_paypal_account(:consent_code => "PAYPAL_CONSENT_CODE")
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :options => {:make_default => true},
      )

      result.should be_success
      new_payment_method = result.payment_method
      new_payment_method.should be_default
    end

    it "overrides the token in the nonce" do
      customer = Braintree::Customer.create!

      first_token = make_token
      second_token = make_token
      nonce = nonce_for_paypal_account(
        :consent_code => "PAYPAL_CONSENT_CODE",
        :token => first_token,
      )
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :token => second_token,
      )

      result.should be_success
      payment_method = result.payment_method
      payment_method.token.should ==  second_token
    end

    it "respects verify_card and verification_merchant_account_id when included outside of the nonce" do
      nonce = nonce_for_new_payment_method(
        :credit_card => {
          :number => Braintree::Test::CreditCardNumbers::FailsSandboxVerification::Visa,
          :expiration_month => "11",
          :expiration_year => "2099",
        },
      )
      customer = Braintree::Customer.create!
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :options => {
          :verify_card => true,
          :verification_merchant_account_id => SpecHelper::NonDefaultMerchantAccountId
        },
      )

      result.should_not be_success
      result.credit_card_verification.status.should == Braintree::Transaction::Status::ProcessorDeclined
      result.credit_card_verification.processor_response_code.should == "2000"
      result.credit_card_verification.processor_response_text.should == "Do Not Honor"
      result.credit_card_verification.merchant_account_id.should == SpecHelper::NonDefaultMerchantAccountId
    end

    it "respects verification amount when included outside of the nonce" do
      nonce = nonce_for_new_payment_method(
        :credit_card => {
          :number => Braintree::Test::CreditCardNumbers::FailsSandboxVerification::Visa,
          :expiration_month => "11",
          :expiration_year => "2099",
        },
      )
      customer = Braintree::Customer.create!
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :options => {
          :verify_card => true,
          :verification_amount => "100.00"
        },
      )

      result.should_not be_success
      result.credit_card_verification.status.should == Braintree::Transaction::Status::ProcessorDeclined
      result.credit_card_verification.processor_response_code.should == "2000"
      result.credit_card_verification.processor_response_text.should == "Do Not Honor"
      result.credit_card_verification.amount.should == BigDecimal("100.00")
    end

    it "validates presence of three_d_secure_version in 3ds pass thru params" do
      customer = Braintree::Customer.create!
      result = Braintree::PaymentMethod.create(
        :customer_id => customer.id,
        :payment_method_nonce => Braintree::Test::Nonce::Transactable,
        :three_d_secure_pass_thru => {
          :eci_flag => "02",
          :cavv => "some_cavv",
          :xid => "some_xid",
          :three_d_secure_version => "xx",
          :authentication_response => "Y",
          :directory_response => "Y",
          :cavv_algorithm => "2",
          :ds_transaction_id => "some_ds_transaction_id",
        },
        :options => {:verify_card => true},
      )
      expect(result).not_to be_success
      error = result.errors.for(:verification).first
      expect(error.code).to eq(Braintree::ErrorCodes::Verification::ThreeDSecurePassThru::ThreeDSecureVersionIsInvalid)
      expect(error.message).to eq("The version of 3D Secure authentication must be composed only of digits and separated by periods (e.g. `1.0.2`).")
    end

    it "accepts three_d_secure pass thru params in the request" do
      customer = Braintree::Customer.create!
      result = Braintree::PaymentMethod.create(
        :customer_id => customer.id,
        :payment_method_nonce => Braintree::Test::Nonce::Transactable,
        :three_d_secure_pass_thru => {
          :eci_flag => "02",
          :cavv => "some_cavv",
          :xid => "some_xid",
          :three_d_secure_version => "1.0.2",
          :authentication_response => "Y",
          :directory_response => "Y",
          :cavv_algorithm => "2",
          :ds_transaction_id => "some_ds_transaction_id",
        },
        :options => {:verify_card => true},
      )

      expect(result).to be_success
    end

    it "returns 3DS info on cc verification" do
      customer = Braintree::Customer.create.customer
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::ThreeDSecureVisaFullAuthentication,
        :options => {:verify_card => true},
        :customer_id => customer.id,
      )
      result.success?.should == true

      three_d_secure_info = result.payment_method.verification.three_d_secure_info
      three_d_secure_info.enrolled.should == "Y"
      three_d_secure_info.should be_liability_shifted
      three_d_secure_info.should be_liability_shift_possible
      three_d_secure_info.status.should == "authenticate_successful"
      three_d_secure_info.cavv.should == "cavv_value"
      three_d_secure_info.xid.should == "xid_value"
      three_d_secure_info.eci_flag.should == "05"
      three_d_secure_info.three_d_secure_version.should == "1.0.2"
      three_d_secure_info.ds_transaction_id.should == nil
    end

    it "respects fail_on_duplicate_payment_method when included outside of the nonce" do
      customer = Braintree::Customer.create!
      result = Braintree::CreditCard.create(
        :customer_id => customer.id,
        :number => Braintree::Test::CreditCardNumbers::Visa,
        :expiration_date => "05/2012",
      )
      result.should be_success

      nonce = nonce_for_new_payment_method(
        :credit_card => {
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012"
        },
      )
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :options => {
          :fail_on_duplicate_payment_method => true
        },
      )

      result.should_not be_success
      result.errors.first.code.should == "81724"
    end

    it "allows passing the billing address outside of the nonce" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => "4111111111111111",
        :expirationMonth => "12",
        :expirationYear => "2020",
        :options => {:validate => false},
      )
      response.code.should == "202"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :billing_address => {
          :street_address => "123 Abc Way"
        },
      )

      result.should be_success
      result.payment_method.should be_a(Braintree::CreditCard)
      token = result.payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
      found_credit_card.billing_address.street_address.should == "123 Abc Way"
    end

    it "allows passing a billing address id outside of the nonce" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => "4111111111111111",
        :expirationMonth => "12",
        :expirationYear => "2020",
        :options => {:validate => false},
      )
      response.code.should == "202"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]

      address = Braintree::Address.create!(:customer_id => customer.id, :first_name => "Bobby", :last_name => "Tables")
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :billing_address_id => address.id,
      )

      result.should be_success
      result.payment_method.should be_a(Braintree::CreditCard)
      token = result.payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
      found_credit_card.billing_address.first_name.should == "Bobby"
      found_credit_card.billing_address.last_name.should == "Tables"
    end

    it "overrides the billing address in the nonce" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => "4111111111111111",
        :expirationMonth => "12",
        :expirationYear => "2020",
        :options => {:validate => false},
        :billing_address => {
          :street_address => "456 Xyz Way"
        },
      )
      response.code.should == "202"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :billing_address => {
          :street_address => "123 Abc Way"
        },
      )

      result.should be_success
      result.payment_method.should be_a(Braintree::CreditCard)
      token = result.payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
      found_credit_card.billing_address.street_address.should == "123 Abc Way"
    end

    it "does not override the billing address for a vaulted credit card" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => 4111111111111111,
        :expirationMonth => 12,
        :expirationYear => 2020,
        :billing_address => {
          :street_address => "456 Xyz Way"
        },
      )
      response.code.should == "201"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]
      result = Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
        :billing_address => {
          :street_address => "123 Abc Way"
        },
      )

      result.should be_success
      result.payment_method.should be_a(Braintree::CreditCard)
      token = result.payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
      found_credit_card.billing_address.street_address.should == "456 Xyz Way"
    end

    it "includes risk data when skip_advanced_fraud_checking is false" do
      with_fraud_protection_enterprise_merchant do
        customer = Braintree::Customer.create!

        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2009",
          },
        )
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :skip_advanced_fraud_checking => false,
          },
        )

        expect(result).to be_success
        verification = result.payment_method.verification
        expect(verification.risk_data).not_to be_nil
      end
    end

    it "does not include risk data when skip_advanced_fraud_checking is true" do
      with_fraud_protection_enterprise_merchant do
        customer = Braintree::Customer.create!

        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2009",
          },
        )
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :skip_advanced_fraud_checking => true,
          },
        )

        expect(result).to be_success
        verification = result.payment_method.verification
        expect(verification.risk_data).to be_nil
      end
    end

    context "account_type" do
      it "verifies card with account_type debit" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Hiper,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::HiperBRLMerchantAccountId,
            :verification_account_type => "debit",
          },
        )

        result.should be_success
        result.payment_method.verification.credit_card[:account_type].should == "debit"
      end

      it "verifies card with account_type credit" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Hiper,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::HiperBRLMerchantAccountId,
            :verification_account_type => "credit",
          },
        )

        result.should be_success
        result.payment_method.verification.credit_card[:account_type].should == "credit"
      end

      it "errors with invalid account_type" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Hiper,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::HiperBRLMerchantAccountId,
            :verification_account_type => "ach",
          },
        )

        result.should_not be_success
        result.errors.for(:credit_card).for(:options).on(:verification_account_type)[0].code.should == Braintree::ErrorCodes::CreditCard::VerificationAccountTypeIsInvalid
      end

      it "errors when account_type not supported by merchant" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_account_type => "credit",
          },
        )

        result.should_not be_success
        result.errors.for(:credit_card).for(:options).on(:verification_account_type)[0].code.should == Braintree::ErrorCodes::CreditCard::VerificationAccountTypeNotSupported
      end

      it "updates the credit card with account_type credit" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Original Holder",
          :customer_id => customer.id,
          :cvv => "123",
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :cvv => "456",
          :number => Braintree::Test::CreditCardNumbers::Hiper,
          :expiration_date => "06/2013",
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::HiperBRLMerchantAccountId,
            :verification_account_type => "credit",
          },
        )
        update_result.success?.should == true
        update_result.payment_method.verification.credit_card[:account_type].should == "credit"
      end

      it "updates the credit card with account_type debit" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Original Holder",
          :customer_id => customer.id,
          :cvv => "123",
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :cvv => "456",
          :number => Braintree::Test::CreditCardNumbers::Hiper,
          :expiration_date => "06/2013",
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::HiperBRLMerchantAccountId,
            :verification_account_type => "debit",
          },
        )
        update_result.success?.should == true
        update_result.payment_method.verification.credit_card[:account_type].should == "debit"
      end
    end

    context "paypal" do
      it "creates a payment method from an unvalidated future paypal account nonce" do
        nonce = nonce_for_paypal_account(:consent_code => "PAYPAL_CONSENT_CODE")
        customer = Braintree::Customer.create.customer
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
        )

        result.should be_success
        result.payment_method.should be_a(Braintree::PayPalAccount)
        result.payment_method.image_url.should_not be_nil
        token = result.payment_method.token

        found_paypal_account = Braintree::PayPalAccount.find(token)
        found_paypal_account.should_not be_nil
      end

      it "creates a limited use payment method from a paypal account nonce for a paypal intent==order payment" do
        nonce = nonce_for_paypal_account(
          :intent => "order",
          :payment_token => "fake-payment-token",
          :payer_id => "fake-payer-id",
        )
        customer = Braintree::Customer.create.customer
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :paypal => {
              :payee_email => "payee@example.com",
              :order_id => "merchant-order-id",
              :custom_field => "custom merchant field",
              :description => "merchant description",
              :amount => "1.23",
              :shipping => {
                :first_name => "first",
                :last_name => "last",
                :locality => "Austin",
                :postal_code => "78729",
                :street_address => "7700 W Parmer Ln",
                :country_name => "US",
                :region => "TX",
              },
            },
          },
        )

        result.should be_success
        result.payment_method.should be_a(Braintree::PayPalAccount)
        result.payment_method.image_url.should_not be_nil
        result.payment_method.payer_id.should_not be_nil
        token = result.payment_method.token

        found_paypal_account = Braintree::PayPalAccount.find(token)
        found_paypal_account.should_not be_nil
        found_paypal_account.payer_id.should_not be_nil
      end

      it "creates a billing agreement payment method from a refresh token" do
        customer = Braintree::Customer.create.customer
        result = Braintree::PaymentMethod.create(
          :customer_id => customer.id,
          :paypal_refresh_token => "some_future_payment_token",
        )

        result.should be_success
        result.payment_method.should be_a(Braintree::PayPalAccount)
        result.payment_method.billing_agreement_id.should eq("B_FAKE_ID")
        result.payment_method.payer_id.should_not be_nil
        token = result.payment_method.token

        found_paypal_account = Braintree::PayPalAccount.find(token)
        found_paypal_account.should_not be_nil
        found_paypal_account.billing_agreement_id.should eq("B_FAKE_ID")
        found_paypal_account.payer_id.should_not be_nil
      end

      it "does not create a payment method from an unvalidated onetime paypal account nonce" do
        customer = Braintree::Customer.create.customer
        nonce = nonce_for_paypal_account(:access_token => "PAYPAL_ACCESS_TOKEN")
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
        )

        result.should_not be_success
        result.errors.first.code.should == "82902"
      end

      it "ignores passed billing address params" do
        nonce = nonce_for_paypal_account(:consent_code => "PAYPAL_CONSENT_CODE")
        customer = Braintree::Customer.create.customer
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :billing_address => {
            :street_address => "123 Abc Way"
          },
        )

        result.should be_success
        result.payment_method.should be_a(Braintree::PayPalAccount)
        result.payment_method.image_url.should_not be_nil
        token = result.payment_method.token

        found_paypal_account = Braintree::PayPalAccount.find(token)
        found_paypal_account.should_not be_nil
      end

      it "ignores passed billing address id" do
        nonce = nonce_for_paypal_account(:consent_code => "PAYPAL_CONSENT_CODE")
        customer = Braintree::Customer.create.customer
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :billing_address_id => "address_id",
        )

        result.should be_success
        result.payment_method.should be_a(Braintree::PayPalAccount)
        result.payment_method.image_url.should_not be_nil
        token = result.payment_method.token

        found_paypal_account = Braintree::PayPalAccount.find(token)
        found_paypal_account.should_not be_nil
      end

      it "returns appropriate validation errors" do
        customer = Braintree::Customer.create.customer
        nonce = nonce_for_paypal_account(:token => "PAYPAL_TOKEN")
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
        )

        result.should_not be_success
        errors = result.errors.map(&:code)
        errors.should include("82901")
        errors.should include("82902")
      end

      it "doesn't return an error if credit card options are present for a paypal nonce" do
        customer = Braintree::Customer.create!
        original_token = random_payment_method_token
        nonce = nonce_for_paypal_account(
          :consent_code => "consent-code",
          :token => original_token,
        )

        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :fail_on_duplicate_payment_method => true,
            :verification_merchant_account_id => "not_a_real_merchant_account_id"
          },
        )

        result.should be_success
      end
    end

    context "Unknown payment methods" do
      it "creates an unknown payment method from a nonce" do
        customer = Braintree::Customer.create.customer
        token = SecureRandom.hex(16)
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => Braintree::Test::Nonce::AbstractTransactable,
          :customer_id => customer.id,
          :token => token,
        )

        result.should be_success
        payment_method = result.payment_method
        payment_method.should_not be_nil
        payment_method.token.should == token
        payment_method.should be_a Braintree::UnknownPaymentMethod
      end
    end

    context "verification_currency_iso_code" do
      it "validates verification_currency_iso_code against currency configured in default merchant account" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_currency_iso_code => "USD"
          },
        )

        result.should be_success
        result.payment_method.verification.currency_iso_code  == "USD"
      end

      it "validates verification_currency_iso_code against currency configured in verification_merchant_account_id" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::NonDefaultMerchantAccountId,
            :verification_currency_iso_code => "USD"
          },
        )

        result.should be_success
        result.payment_method.verification.currency_iso_code  == "USD"
        result.payment_method.verification.merchant_account_id == SpecHelper::NonDefaultMerchantAccountId
      end


      it "errors with invalid presentment currency due to verification_currency_iso_code not matching with currency configured in default merchant account" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_currency_iso_code => "GBP"
          },
        )
        result.should_not be_success
        result.errors.for(:credit_card).for(:options).on(:verification_currency_iso_code)[0].code.should == Braintree::ErrorCodes::CreditCard::CurrencyCodeNotSupportedByMerchantAccount
      end

      it "errors with invalid presentment currency due to verification_currency_iso_code not matching with currency configured in verification_merchant_account_id" do
        nonce = nonce_for_new_payment_method(
          :credit_card => {
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_month => "11",
            :expiration_year => "2099",
          },
        )
        customer = Braintree::Customer.create!
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
          :options => {
            :verify_card => true,
            :verification_merchant_account_id => SpecHelper::NonDefaultMerchantAccountId,
            :verification_currency_iso_code => "GBP"
          },
        )

        result.should_not be_success
        result.errors.for(:credit_card).for(:options).on(:verification_currency_iso_code)[0].code.should == Braintree::ErrorCodes::CreditCard::CurrencyCodeNotSupportedByMerchantAccount
      end
    end
  end

  describe "self.create!" do
    it "creates a payment method from a vaulted credit card nonce" do
      config = Braintree::Configuration.instantiate
      customer = Braintree::Customer.create.customer
      raw_client_token = Braintree::ClientToken.generate(:customer_id => customer.id)
      client_token = decode_client_token(raw_client_token)
      authorization_fingerprint = client_token["authorizationFingerprint"]
      http = ClientApiHttp.new(
        config,
        :authorization_fingerprint => authorization_fingerprint,
        :shared_customer_identifier => "fake_identifier",
        :shared_customer_identifier_type => "testing",
      )

      response = http.create_credit_card(
        :number => 4111111111111111,
        :expirationMonth => 12,
        :expirationYear => 2020,
      )
      response.code.should == "201"

      nonce = JSON.parse(response.body)["creditCards"].first["nonce"]
      payment_method = Braintree::PaymentMethod.create!(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
      )

      payment_method.should be_a(Braintree::CreditCard)
      token = payment_method.token

      found_credit_card = Braintree::CreditCard.find(token)
      found_credit_card.should_not be_nil
    end
  end

  describe "self.find" do
    context "credit cards" do
      it "finds the payment method with the given token" do
        customer = Braintree::Customer.create.customer
        result = Braintree::CreditCard.create(
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        result.success?.should == true

        credit_card = Braintree::PaymentMethod.find(result.credit_card.token)
        credit_card.bin.should == Braintree::Test::CreditCardNumbers::Visa[0, 6]
        credit_card.last_4.should == Braintree::Test::CreditCardNumbers::Visa[-4..-1]
        credit_card.token.should == result.credit_card.token
        credit_card.expiration_date.should == "05/2012"
      end

      it "returns associated subscriptions with the credit card" do
        customer = Braintree::Customer.create.customer
        credit_card = Braintree::CreditCard.create(
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        ).credit_card

        subscription = Braintree::Subscription.create(
          :payment_method_token => credit_card.token,
          :plan_id => "integration_trialless_plan",
          :price => "1.00",
        ).subscription

        found_card = Braintree::PaymentMethod.find(credit_card.token)
        found_card.subscriptions.first.id.should == subscription.id
        found_card.subscriptions.first.plan_id.should == "integration_trialless_plan"
        found_card.subscriptions.first.payment_method_token.should == credit_card.token
        found_card.subscriptions.first.price.should == BigDecimal("1.00")
      end
    end

    context "paypal accounts" do
      it "finds the payment method with the given token" do
        customer = Braintree::Customer.create!
        payment_method_token = make_token
        nonce = nonce_for_paypal_account(
          :consent_code => "consent-code",
          :token => payment_method_token,
        )
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
        )
        result.should be_success

        paypal_account = Braintree::PaymentMethod.find(payment_method_token)
        paypal_account.should be_a(Braintree::PayPalAccount)
        paypal_account.token.should == payment_method_token
        paypal_account.email.should == "jane.doe@example.com"
        paypal_account.customer_id.should == customer.id
      end
    end

    context "apple pay cards" do
      it "finds the payment method with the given token" do
        customer = Braintree::Customer.create!
        payment_method_token = make_token
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => Braintree::Test::Nonce::ApplePayAmEx,
          :customer_id => customer.id,
          :token => payment_method_token,
        )
        result.should be_success

        apple_pay_card = Braintree::PaymentMethod.find(payment_method_token)
        apple_pay_card.should be_a(Braintree::ApplePayCard)
        apple_pay_card.should_not be_nil
        apple_pay_card.token.should == payment_method_token
        apple_pay_card.card_type.should == Braintree::ApplePayCard::CardType::AmEx
        apple_pay_card.default.should == true
        apple_pay_card.image_url.should =~ /apple_pay/
        apple_pay_card.expiration_month.to_i.should > 0
        apple_pay_card.expiration_year.to_i.should > 0
        apple_pay_card.source_description.should == "AmEx 41002"
        apple_pay_card.customer_id.should == customer.id
      end
    end

    context "venmo accounts" do
      it "finds the payment method with the given token" do
        customer = Braintree::Customer.create!
        payment_method_token = make_token
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => Braintree::Test::Nonce::VenmoAccount,
          :customer_id => customer.id,
          :token => payment_method_token,
        )
        result.should be_success

        venmo_account = Braintree::PaymentMethod.find(payment_method_token)
        venmo_account.should be_a(Braintree::VenmoAccount)
        venmo_account.should_not be_nil
        venmo_account.token.should == payment_method_token
        venmo_account.default.should == true
        venmo_account.image_url.should =~ /venmo/
        venmo_account.username.should == "venmojoe"
        venmo_account.venmo_user_id.should == "Venmo-Joe-1"
        venmo_account.source_description.should == "Venmo Account: venmojoe"
        venmo_account.customer_id.should == customer.id
      end
    end

    context "google pay cards" do
      it "finds the proxy card payment method with the given token" do
        customer = Braintree::Customer.create!
        payment_method_token = make_token
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => Braintree::Test::Nonce::GooglePayDiscover,
          :customer_id => customer.id,
          :token => payment_method_token,
        )
        result.should be_success

        google_pay_card = Braintree::PaymentMethod.find(payment_method_token)
        google_pay_card.should be_a(Braintree::GooglePayCard)
        google_pay_card.should_not be_nil
        google_pay_card.token.should == payment_method_token
        google_pay_card.card_type.should == Braintree::CreditCard::CardType::Discover
        google_pay_card.virtual_card_type.should == Braintree::CreditCard::CardType::Discover
        google_pay_card.expiration_month.to_i.should > 0
        google_pay_card.expiration_year.to_i.should > 0
        google_pay_card.default.should == true
        google_pay_card.image_url.should =~ /android_pay/
        google_pay_card.is_network_tokenized?.should == false
        google_pay_card.source_card_type.should == Braintree::CreditCard::CardType::Discover
        google_pay_card.source_card_last_4.should == "1111"
        google_pay_card.google_transaction_id.should == "google_transaction_id"
        google_pay_card.source_description.should == "Discover 1111"
        google_pay_card.customer_id.should == customer.id
      end

      it "finds the network token payment method with the given token" do
        customer = Braintree::Customer.create!
        payment_method_token = make_token
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => Braintree::Test::Nonce::GooglePayMasterCard,
          :customer_id => customer.id,
          :token => payment_method_token,
        )
        result.should be_success

        google_pay_card = Braintree::PaymentMethod.find(payment_method_token)
        google_pay_card.should be_a(Braintree::GooglePayCard)
        google_pay_card.should_not be_nil
        google_pay_card.token.should == payment_method_token
        google_pay_card.card_type.should == Braintree::CreditCard::CardType::MasterCard
        google_pay_card.virtual_card_type.should == Braintree::CreditCard::CardType::MasterCard
        google_pay_card.expiration_month.to_i.should > 0
        google_pay_card.expiration_year.to_i.should > 0
        google_pay_card.default.should == true
        google_pay_card.image_url.should =~ /android_pay/
        google_pay_card.is_network_tokenized?.should == true
        google_pay_card.source_card_type.should == Braintree::CreditCard::CardType::MasterCard
        google_pay_card.source_card_last_4.should == "4444"
        google_pay_card.google_transaction_id.should == "google_transaction_id"
        google_pay_card.source_description.should == "MasterCard 4444"
        google_pay_card.customer_id.should == customer.id
      end
    end

    context "unknown payment methods" do
      it "finds the payment method with the given token" do
        customer = Braintree::Customer.create!
        payment_method_token = make_token
        result = Braintree::PaymentMethod.create(
          :payment_method_nonce => Braintree::Test::Nonce::AbstractTransactable,
          :customer_id => customer.id,
          :token => payment_method_token,
        )
        result.should be_success

        payment_method = Braintree::PaymentMethod.find(payment_method_token)
        payment_method.should_not be_nil
        payment_method.token.should == payment_method_token
        payment_method.image_url.should_not be_nil
        payment_method.should be_a Braintree::UnknownPaymentMethod
        payment_method.customer_id.should == customer.id
      end
    end

    it "raises a NotFoundError exception if payment method cannot be found" do
      expect do
        Braintree::PaymentMethod.find("invalid-token")
      end.to raise_error(Braintree::NotFoundError, 'payment method with token "invalid-token" not found')
    end
  end

  describe "self.delete" do
    it "deletes an google pay card" do
      customer = Braintree::Customer.create!

      create_result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::GooglePayDiscover,
        :customer_id => customer.id,
      )

      token = create_result.payment_method.token

      google_card = Braintree::PaymentMethod.find(token)
      google_card.should be_a(Braintree::GooglePayCard)

      delete_result = Braintree::PaymentMethod.delete(token)
      delete_result.success?.should == true

      expect do
        Braintree::PaymentMethod.find(token)
      end.to raise_error(Braintree::NotFoundError)
    end

    it "deletes an apple pay card" do
      customer = Braintree::Customer.create!

      create_result = Braintree::PaymentMethod.create(
        :payment_method_nonce => Braintree::Test::Nonce::ApplePayAmEx,
        :customer_id => customer.id,
      )
      token = create_result.payment_method.token

      apple_pay_card = Braintree::PaymentMethod.find(token)
      apple_pay_card.should be_a(Braintree::ApplePayCard)

      delete_result = Braintree::PaymentMethod.delete(token)
      delete_result.success?.should == true

      expect do
        Braintree::PaymentMethod.find(token)
      end.to raise_error(Braintree::NotFoundError)
    end

    it "deletes a paypal account" do
      customer = Braintree::Customer.create!
      paypal_account_token = make_token

      nonce = nonce_for_paypal_account(
        :consent_code => "PAYPAL_CONSENT_CODE",
        :token => paypal_account_token,
      )
      Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
      )

      paypal_account = Braintree::PaymentMethod.find(paypal_account_token)
      paypal_account.should be_a(Braintree::PayPalAccount)

      result = Braintree::PaymentMethod.delete(paypal_account_token, {:revoke_all_grants => false})
      result.success?.should == true

      expect do
        Braintree::PaymentMethod.find(paypal_account_token)
      end.to raise_error(Braintree::NotFoundError, "payment method with token \"#{paypal_account_token}\" not found")
    end

    it "deletes a credit card" do
      token = make_token
      customer = Braintree::Customer.create!
      nonce = nonce_for_new_payment_method({
        :credit_card => {
          :number => "4111111111111111",
          :expiration_month => "11",
          :expiration_year => "2099",
          :token => token
        },
        :client_token_options => {:customer_id => customer.id}
      })

      Braintree::PaymentMethod.create(
        :payment_method_nonce => nonce,
        :customer_id => customer.id,
      )

      result = Braintree::PaymentMethod.delete(token)
      result.success?.should == true

      expect do
        Braintree::PaymentMethod.find(token)
      end.to raise_error(Braintree::NotFoundError, "payment method with token \"#{token}\" not found")
    end

    it "raises a NotFoundError exception if payment method cannot be found" do
      token = make_token
      customer = Braintree::Customer.create!

      expect do
        Braintree::PaymentMethod.delete(token)
      end.to raise_error(Braintree::NotFoundError)
    end
  end

  describe "self.update" do
    context "credit cards" do
      it "throws validation error when passing invalid  pass thru params" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :customer_id => customer.id,
          :payment_method_nonce => Braintree::Test::Nonce::ThreeDSecureVisaFullAuthentication,
          :options => {:verify_card => true},
        )

        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :cvv => "456",
          :number => Braintree::Test::CreditCardNumbers::MasterCard,
          :expiration_date => "06/2013",
          :three_d_secure_pass_thru => {
            :eci_flag => "02",
            :cavv => "some_cavv",
            :xid => "some_xid",
            :three_d_secure_version => "xx",
            :authentication_response => "Y",
            :directory_response => "Y",
            :cavv_algorithm => "2",
            :ds_transaction_id => "some_ds_transaction_id",
          },
          :options => {:verify_card => true},
        )
        expect(update_result).to_not be_success
        error = update_result.errors.for(:verification).first
        expect(error.code).to eq(Braintree::ErrorCodes::Verification::ThreeDSecurePassThru::ThreeDSecureVersionIsInvalid)
        expect(error.message).to eq("The version of 3D Secure authentication must be composed only of digits and separated by periods (e.g. `1.0.2`).")
      end

      it "updates the credit card with three_d_secure pass thru params" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :customer_id => customer.id,
          :payment_method_nonce => Braintree::Test::Nonce::ThreeDSecureVisaFullAuthentication,
          :options => {:verify_card => true},
        )

        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :cvv => "456",
          :number => Braintree::Test::CreditCardNumbers::MasterCard,
          :expiration_date => "06/2013",
          :three_d_secure_pass_thru => {
            :eci_flag => "02",
            :cavv => "some_cavv",
            :xid => "some_xid",
            :three_d_secure_version => "1.0.2",
            :authentication_response => "Y",
            :directory_response => "Y",
            :cavv_algorithm => "2",
            :ds_transaction_id => "some_ds_transaction_id",
          },
          :options => {:verify_card => true},
        )
        update_result.success?.should == true
        update_result.payment_method.should == credit_card
        updated_credit_card = update_result.payment_method
        updated_credit_card.cardholder_name.should == "New Holder"
        updated_credit_card.bin.should == Braintree::Test::CreditCardNumbers::MasterCard[0, 6]
        updated_credit_card.last_4.should == Braintree::Test::CreditCardNumbers::MasterCard[-4..-1]
        updated_credit_card.expiration_date.should == "06/2013"
      end

      it "updates the credit card" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Original Holder",
          :customer_id => customer.id,
          :cvv => "123",
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :cvv => "456",
          :number => Braintree::Test::CreditCardNumbers::MasterCard,
          :expiration_date => "06/2013",
        )
        update_result.success?.should == true
        update_result.payment_method.should == credit_card
        updated_credit_card = update_result.payment_method
        updated_credit_card.cardholder_name.should == "New Holder"
        updated_credit_card.bin.should == Braintree::Test::CreditCardNumbers::MasterCard[0, 6]
        updated_credit_card.last_4.should == Braintree::Test::CreditCardNumbers::MasterCard[-4..-1]
        updated_credit_card.expiration_date.should == "06/2013"
      end

      it "includes risk data when skip_advanced_fraud_checking is false" do
        with_fraud_protection_enterprise_merchant do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :customer_id => customer.id,
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
          )
          update_result = Braintree::PaymentMethod.update(
            credit_card.token,
            :cvv => "456",
            :number => Braintree::Test::CreditCardNumbers::MasterCard,
            :expiration_date => "06/2013",
            :options => {
              :verify_card => true,
              :skip_advanced_fraud_checking => false
            },
          )

          expect(update_result).to be_success
          verification = update_result.payment_method.verification
          expect(verification.risk_data).not_to be_nil
        end
      end

      it "does not include risk data when skip_advanced_fraud_checking is true" do
        with_fraud_protection_enterprise_merchant do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :customer_id => customer.id,
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
          )
          update_result = Braintree::PaymentMethod.update(
            credit_card.token,
            :cvv => "456",
            :number => Braintree::Test::CreditCardNumbers::MasterCard,
            :expiration_date => "06/2013",
            :options => {
              :verify_card => true,
              :skip_advanced_fraud_checking => true
            },
          )

          expect(update_result).to be_success
          verification = update_result.payment_method.verification
          expect(verification.risk_data).to be_nil
        end
      end

      context "verification_currency_iso_code" do
        it "validates verification_currency_iso_code and updates the credit card " do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :cardholder_name => "Original Holder",
            :customer_id => customer.id,
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
                                                          :cardholder_name => "New Holder",
                                                          :cvv => "456",
                                                          :number => Braintree::Test::CreditCardNumbers::MasterCard,
                                                          :expiration_date => "06/2013",
                                                          :options => {:verify_card => true, :verification_currency_iso_code => "USD"},
                                                         )
          update_result.success?.should == true
          update_result.payment_method.verification.currency_iso_code  == "USD"
        end

        it "validates verification_currency_iso_code against the given verification_merchant_account_id and updates the credit card " do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :cardholder_name => "Original Holder",
            :customer_id => customer.id,
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
                                                          :cardholder_name => "New Holder",
                                                          :cvv => "456",
                                                          :number => Braintree::Test::CreditCardNumbers::MasterCard,
                                                          :expiration_date => "06/2013",
                                                          :options => {:verify_card => true, :verification_merchant_account_id => SpecHelper::NonDefaultMerchantAccountId,  :verification_currency_iso_code => "USD"},
                                                         )
          update_result.success?.should == true
          update_result.payment_method.verification.currency_iso_code  == "USD"
          update_result.payment_method.verification.merchant_account_id == SpecHelper::NonDefaultMerchantAccountId
        end

        it "throws validation error when passing invalid verification_currency_iso_code" do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :cardholder_name => "Original Holder",
            :customer_id => customer.id,
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
                                                          :cardholder_name => "New Holder",
                                                          :cvv => "456",
                                                          :number => Braintree::Test::CreditCardNumbers::MasterCard,
                                                          :expiration_date => "06/2013",
                                                          :options => {:verify_card => true, :verification_currency_iso_code => "GBP"},
                                                         )
          expect(update_result).to_not be_success
          update_result.errors.for(:credit_card).for(:options).on(:verification_currency_iso_code)[0].code.should == Braintree::ErrorCodes::CreditCard::CurrencyCodeNotSupportedByMerchantAccount
        end

        it "throws validation error when passing invalid verification_currency_iso_code of the given verification merchant account id" do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :cardholder_name => "Original Holder",
            :customer_id => customer.id,
            :cvv => "123",
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
                                                          :cardholder_name => "New Holder",
                                                          :cvv => "456",
                                                          :number => Braintree::Test::CreditCardNumbers::MasterCard,
                                                          :expiration_date => "06/2013",
                                                          :options => {:verify_card => true, :verification_merchant_account_id => SpecHelper::NonDefaultMerchantAccountId,  :verification_currency_iso_code => "GBP"},
                                                         )
          expect(update_result).to_not be_success
          update_result.errors.for(:credit_card).for(:options).on(:verification_currency_iso_code)[0].code.should == Braintree::ErrorCodes::CreditCard::CurrencyCodeNotSupportedByMerchantAccount
        end
      end


      context "billing address" do
        it "creates a new billing address by default" do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :customer_id => customer.id,
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
            :billing_address => {
              :street_address => "123 Nigeria Ave"
            },
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
            :billing_address => {
              :region => "IL"
            },
          )
          update_result.success?.should == true
          updated_credit_card = update_result.payment_method
          updated_credit_card.billing_address.region.should == "IL"
          updated_credit_card.billing_address.street_address.should == nil
          updated_credit_card.billing_address.id.should_not == credit_card.billing_address.id
        end

        it "updates the billing address if option is specified" do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :customer_id => customer.id,
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
            :billing_address => {
              :street_address => "123 Nigeria Ave"
            },
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
            :billing_address => {
              :region => "IL",
              :options => {:update_existing => true}
            },
          )
          update_result.success?.should == true
          updated_credit_card = update_result.payment_method
          updated_credit_card.billing_address.region.should == "IL"
          updated_credit_card.billing_address.street_address.should == "123 Nigeria Ave"
          updated_credit_card.billing_address.id.should == credit_card.billing_address.id
        end

        it "updates the country via codes" do
          customer = Braintree::Customer.create!
          credit_card = Braintree::CreditCard.create!(
            :customer_id => customer.id,
            :number => Braintree::Test::CreditCardNumbers::Visa,
            :expiration_date => "05/2012",
            :billing_address => {
              :street_address => "123 Nigeria Ave"
            },
          )
          update_result = Braintree::PaymentMethod.update(credit_card.token,
            :billing_address => {
              :country_name => "American Samoa",
              :country_code_alpha2 => "AS",
              :country_code_alpha3 => "ASM",
              :country_code_numeric => "016",
              :options => {:update_existing => true}
            },
          )
          update_result.success?.should == true
          updated_credit_card = update_result.payment_method
          updated_credit_card.billing_address.country_name.should == "American Samoa"
          updated_credit_card.billing_address.country_code_alpha2.should == "AS"
          updated_credit_card.billing_address.country_code_alpha3.should == "ASM"
          updated_credit_card.billing_address.country_code_numeric.should == "016"
        end
      end

      it "can pass expiration_month and expiration_year" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :number => Braintree::Test::CreditCardNumbers::MasterCard,
          :expiration_month => "07",
          :expiration_year => "2011",
        )
        update_result.success?.should == true
        update_result.payment_method.should == credit_card
        update_result.payment_method.expiration_month.should == "07"
        update_result.payment_method.expiration_year.should == "2011"
        update_result.payment_method.expiration_date.should == "07/2011"
      end

      it "verifies the update if options[verify_card]=true" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Original Holder",
          :customer_id => customer.id,
          :cvv => "123",
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :cvv => "456",
          :number => Braintree::Test::CreditCardNumbers::FailsSandboxVerification::MasterCard,
          :expiration_date => "06/2013",
          :options => {:verify_card => true},
        )
        update_result.success?.should == false
        update_result.credit_card_verification.status.should == Braintree::Transaction::Status::ProcessorDeclined
        update_result.credit_card_verification.gateway_rejection_reason.should be_nil
      end

      it "accepts a custom verification amount" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Card Holder",
          :customer_id => customer.id,
          :cvv => "123",
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2020",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :payment_method_nonce => Braintree::Test::Nonce::ProcessorDeclinedMasterCard,
          :options => {:verify_card => true, :verification_amount => "2.34"},
        )
        update_result.success?.should == false
        update_result.credit_card_verification.status.should == Braintree::Transaction::Status::ProcessorDeclined
        update_result.credit_card_verification.gateway_rejection_reason.should be_nil
        update_result.credit_card_verification.amount.should == BigDecimal("2.34")
      end

      it "can update the billing address" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Original Holder",
          :customer_id => customer.id,
          :cvv => "123",
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
          :billing_address => {
            :first_name => "Old First Name",
            :last_name => "Old Last Name",
            :company => "Old Company",
            :street_address => "123 Old St",
            :extended_address => "Apt Old",
            :locality => "Old City",
            :region => "Old State",
            :postal_code => "12345",
            :country_name => "Canada"
          },
        )
        result = Braintree::PaymentMethod.update(credit_card.token,
          :options => {:verify_card => false},
          :billing_address => {
            :first_name => "New First Name",
            :last_name => "New Last Name",
            :company => "New Company",
            :street_address => "123 New St",
            :extended_address => "Apt New",
            :locality => "New City",
            :region => "New State",
            :postal_code => "56789",
            :country_name => "United States of America"
          },
        )
        result.success?.should == true
        address = result.payment_method.billing_address
        address.first_name.should == "New First Name"
        address.last_name.should == "New Last Name"
        address.company.should == "New Company"
        address.street_address.should == "123 New St"
        address.extended_address.should == "Apt New"
        address.locality.should == "New City"
        address.region.should == "New State"
        address.postal_code.should == "56789"
        address.country_name.should == "United States of America"
      end

      it "returns an error response if invalid" do
        customer = Braintree::Customer.create!
        credit_card = Braintree::CreditCard.create!(
          :cardholder_name => "Original Holder",
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2012",
        )
        update_result = Braintree::PaymentMethod.update(credit_card.token,
          :cardholder_name => "New Holder",
          :number => "invalid",
          :expiration_date => "05/2014",
        )
        update_result.success?.should == false
        update_result.errors.for(:credit_card).on(:number)[0].message.should == "Credit card number must be 12-19 digits."
      end

      it "can update the default" do
        customer = Braintree::Customer.create!
        card1 = Braintree::CreditCard.create(
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2009",
        ).credit_card
        card2 = Braintree::CreditCard.create(
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2009",
        ).credit_card

        card1.should be_default
        card2.should_not be_default

        Braintree::PaymentMethod.update(card2.token, :options => {:make_default => true})

        Braintree::CreditCard.find(card1.token).should_not be_default
        Braintree::CreditCard.find(card2.token).should be_default
      end
    end

    context "paypal accounts" do
      it "updates a paypal account's token" do
        customer = Braintree::Customer.create!
        original_token = random_payment_method_token
        nonce = nonce_for_paypal_account(
          :consent_code => "consent-code",
          :token => original_token,
        )
        original_result = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
        )

        updated_token = make_token
        updated_result = Braintree::PaymentMethod.update(
          original_token,
          :token => updated_token,
        )

        updated_paypal_account = Braintree::PayPalAccount.find(updated_token)
        updated_paypal_account.email.should == original_result.payment_method.email

        expect do
          Braintree::PayPalAccount.find(original_token)
        end.to raise_error(Braintree::NotFoundError, "payment method with token \"#{original_token}\" not found")
      end

      it "can make a paypal account the default payment method" do
        customer = Braintree::Customer.create!
        result = Braintree::CreditCard.create(
          :customer_id => customer.id,
          :number => Braintree::Test::CreditCardNumbers::Visa,
          :expiration_date => "05/2009",
          :options => {:make_default => true},
        )
        result.should be_success

        nonce = nonce_for_paypal_account(:consent_code => "consent-code")
        original_token = Braintree::PaymentMethod.create(
          :payment_method_nonce => nonce,
          :customer_id => customer.id,
        ).payment_method.token

        updated_result = Braintree::PaymentMethod.update(
          original_token,
          :options => {:make_default => true},
        )

        updated_paypal_account = Braintree::PayPalAccount.find(original_token)
        updated_paypal_account.should be_default
      end

      it "returns an error if a token for account is used to attempt an update" do
        customer = Braintree::Customer.create!
        first_token = random_payment_method_token
        second_token = random_payment_method_token

        first_nonce = nonce_for_paypal_account(
          :consent_code => "consent-code",
          :token => first_token,
        )
        first_result = Braintree::PaymentMethod.create(
          :payment_method_nonce => first_nonce,
          :customer_id => customer.id,
        )

        second_nonce = nonce_for_paypal_account(
          :consent_code => "consent-code",
          :token => second_token,
        )
        second_result = Braintree::PaymentMethod.create(
          :payment_method_nonce => second_nonce,
          :customer_id => customer.id,
        )

        updated_result = Braintree::PaymentMethod.update(
          first_token,
          :token => second_token,
        )

        updated_result.should_not be_success
        updated_result.errors.first.code.should == "92906"
      end
    end
  end

  describe "self.update!" do
    it "updates the credit card" do
      customer = Braintree::Customer.create!
      credit_card = Braintree::CreditCard.create!(
        :cardholder_name => "Original Holder",
        :customer_id => customer.id,
        :cvv => "123",
        :number => Braintree::Test::CreditCardNumbers::Visa,
        :expiration_date => "05/2012",
      )
      payment_method = Braintree::PaymentMethod.update!(credit_card.token,
        :cardholder_name => "New Holder",
        :cvv => "456",
        :number => Braintree::Test::CreditCardNumbers::MasterCard,
        :expiration_date => "06/2013",
      )
      payment_method.should == credit_card
      payment_method.cardholder_name.should == "New Holder"
      payment_method.bin.should == Braintree::Test::CreditCardNumbers::MasterCard[0, 6]
      payment_method.last_4.should == Braintree::Test::CreditCardNumbers::MasterCard[-4..-1]
      payment_method.expiration_date.should == "06/2013"
    end
  end

  context "payment method grant and revoke" do
    before(:each) do
      @partner_merchant_gateway = Braintree::Gateway.new(
        :merchant_id => "integration_merchant_public_id",
        :public_key => "oauth_app_partner_user_public_key",
        :private_key => "oauth_app_partner_user_private_key",
        :environment => Braintree::Configuration.environment,
        :logger => Logger.new("/dev/null"),
      )
      customer = @partner_merchant_gateway.customer.create(
        :first_name => "Joe",
        :last_name => "Brown",
        :company => "ExampleCo",
        :email => "joe@example.com",
        :phone => "312.555.1234",
        :fax => "614.555.5678",
        :website => "www.example.com",
      ).customer
      @credit_card = @partner_merchant_gateway.credit_card.create(
        :customer_id => customer.id,
        :cardholder_name => "Adam Davis",
        :number => Braintree::Test::CreditCardNumbers::Visa,
        :expiration_date => "05/2009",
      ).credit_card

      @oauth_gateway = Braintree::Gateway.new(
        :client_id => "client_id$#{Braintree::Configuration.environment}$integration_client_id",
        :client_secret => "client_secret$#{Braintree::Configuration.environment}$integration_client_secret",
        :logger => Logger.new("/dev/null"),
      )
      access_token = Braintree::OAuthTestHelper.create_token(@oauth_gateway, {
        :merchant_public_id => "integration_merchant_id",
        :scope => "grant_payment_method"
      }).credentials.access_token

      @granting_gateway = Braintree::Gateway.new(
        :access_token => access_token,
        :logger => Logger.new("/dev/null"),
      )
    end

    describe "self.grant" do
      it "returns an error result when the grant doesn't succeed" do
        grant_result = @granting_gateway.payment_method.grant("payment_method_from_grant", true)
        grant_result.should_not be_success
      end

      it "returns a nonce that is transactable by a partner merchant exactly once" do
        grant_result = @granting_gateway.payment_method.grant(@credit_card.token, :allow_vaulting => false)
        grant_result.should be_success

        result = Braintree::Transaction.sale(
          :payment_method_nonce => grant_result.payment_method_nonce.nonce,
          :amount => Braintree::Test::TransactionAmounts::Authorize,
        )
        result.should be_success

        result2 = Braintree::Transaction.sale(
          :payment_method_nonce => grant_result.payment_method_nonce.nonce,
          :amount => Braintree::Test::TransactionAmounts::Authorize,
        )
        result2.should_not be_success
      end

      it "returns a nonce that is not vaultable" do
        grant_result = @granting_gateway.payment_method.grant(@credit_card.token, false)

        customer_result = Braintree::Customer.create()

        result = Braintree::PaymentMethod.create(
          :customer_id => customer_result.customer.id,
          :payment_method_nonce => grant_result.payment_method_nonce.nonce,
        )
        result.should_not be_success
      end

      it "returns a nonce that is vaultable" do
        grant_result = @granting_gateway.payment_method.grant(@credit_card.token, :allow_vaulting => true)

        customer_result = Braintree::Customer.create()

        result = Braintree::PaymentMethod.create(
          :customer_id => customer_result.customer.id,
          :payment_method_nonce => grant_result.payment_method_nonce.nonce,
        )
        result.should be_success
      end

      it "raises an error if the token isn't found" do
        expect do
          @granting_gateway.payment_method.grant("not_a_real_token", false)
        end.to raise_error(Braintree::NotFoundError)
      end

      it "returns a valid nonce with no options set" do
        expect do
          grant_result = @granting_gateway.payment_method.grant(@credit_card.token)
          grant_result.should be_success
        end
      end
    end

    describe "self.revoke" do
      it "raises an error if the token isn't found" do
        expect do
          @granting_gateway.payment_method.revoke("not_a_real_token")
        end.to raise_error(Braintree::NotFoundError)
      end

      it "renders a granted nonce useless" do
        grant_result = @granting_gateway.payment_method.grant(@credit_card.token)
        revoke_result = @granting_gateway.payment_method.revoke(@credit_card.token)
        revoke_result.should be_success

        customer_result = Braintree::Customer.create()

        result = Braintree::PaymentMethod.create(
          :customer_id => customer_result.customer.id,
          :payment_method_nonce => grant_result.payment_method_nonce.nonce,
        )
        result.should_not be_success
      end

      it "renders a granted nonce obtained uisng options hash, useless" do
        grant_result = @granting_gateway.payment_method.grant(@credit_card.token, :allow_vaulting => true)
        revoke_result = @granting_gateway.payment_method.revoke(@credit_card.token)
        revoke_result.should be_success

        customer_result = Braintree::Customer.create()

        result = Braintree::PaymentMethod.create(
          :customer_id => customer_result.customer.id,
          :payment_method_nonce => grant_result.payment_method_nonce.nonce,
        )
        result.should_not be_success
      end
    end
  end
end