require 'spec_helper'

RSpec.describe RockRMS::Client::Refund, type: :model do
  include_context 'resource specs'

  describe '#create_refund' do
    context 'arguments' do
      it 'require `authorized_person_id`' do
        expect { client.create_refund }
          .to raise_error(ArgumentError, /transaction_id/)
      end

      it 'require `batch_id`' do
        expect { client.create_refund }
          .to raise_error(ArgumentError, /batch_id/)
      end

      it 'require `date`' do
        expect { client.create_refund }
          .to raise_error(ArgumentError, /date/)
      end

      it 'require `funds`' do
        expect { client.create_refund }
          .to raise_error(ArgumentError, /reason_id/)
      end

    end

    context "without amount param" do

      subject(:resource) do
        client.create_refund(
          transaction_id: 3000,
          batch_id: 1,
          date: '2018-02-01',
          reason_id: 1
        )
      end

      it 'returns integer' do
        expect(resource).to be_a(Integer)
      end

      it 'passes options' do
        expect(client).to receive(:post)
          .with(
            'FinancialTransactionRefunds',
            {
              'OriginalTransactionId' => 3000,
              'RefundReasonValueId' => 1,
              'FinancialTransaction' => {
                'AuthorizedPersonAliasId' => 120,
                'BatchId' => 1,
                'FinancialGatewayId' => nil,
                'FinancialPaymentDetailId' => 156,
                'TransactionDateTime' => '2018-02-01',
                'TransactionDetails'  => [
                  {
                    "Amount"=>-10.0,
                    "AccountId"=>23,
                    "EntityTypeId" => nil,
                    "EntityId" => nil
                  },
                  {
                    "Amount"=> -90.0,
                    "AccountId"=>24,
                    "EntityTypeId" => nil,
                    "EntityId" => nil
                  }
                ],
                'TransactionTypeValueId' => 53,
                'SourceTypeValueId' => 10,
                'TransactionCode' => nil
              }
            }
          )
          .and_call_original
        resource
      end

    end

    context "with amount param" do
      subject(:resource) do
        client.create_refund(
          transaction_id: 3000,
          batch_id: 1,
          date: '2018-02-01',
          reason_id: 1,
          amount: 75.55,
        )
      end

      it 'returns integer' do
        expect(resource).to be_a(Integer)
      end

      it 'passes options' do
        expect(client).to receive(:post)
          .with(
            'FinancialTransactionRefunds',
            {
              'OriginalTransactionId' => 3000,
              'RefundReasonValueId' => 1,
              'FinancialTransaction' => {
                'AuthorizedPersonAliasId' => 120,
                'BatchId' => 1,
                'FinancialGatewayId' => nil,
                'FinancialPaymentDetailId' => 156,
                'TransactionDateTime' => '2018-02-01',
                'TransactionDetails'  => [
                  {
                    "Amount"=>-7.56,
                    "AccountId"=>23,
                    "EntityTypeId" => nil,
                    "EntityId" => nil
                  },
                  {
                    "Amount"=>-67.99,
                    "AccountId"=>24,
                    "EntityTypeId" => nil,
                    "EntityId" => nil
                  }
                ],
                'TransactionTypeValueId' => 53,
                'SourceTypeValueId' => 10,
                'TransactionCode' => nil
              }
            }
          )
          .and_call_original
        resource
      end
    end
  end
end