text: import pytest
  from mock import patch
  
  from silver_instamojo.forms import InstamojoTransactionFormBase
  
  from .fixtures import (customer, transaction, payment_method,
                         payment_processor, proforma, invoice)
  
  
  @pytest.mark.django_db
  @patch('silver_instamojo.forms.datetime')
  def test_instamojo_transaction_form_build_body(mocked_datetime, transaction,
                                            payment_method):
      mocked_datetime.now.return_value.strftime.return_value = 'order_date'
  
      with patch('silver.utils.payments._get_jwt_token') as mocked_token:
          mocked_token.return_value = 'token'
  
          form = InstamojoTransactionFormBase(payment_method, transaction, {})
  
          assert form._build_form_body(transaction, None) == {
              'AUTOMODE': '1',
              'BACK_REF': '/pay/token/complete',
              'CURRENCY': 'RON',
              'ORDER': [{'PCODE': '%s-%s' % (transaction.document.series,
                                             transaction.document.number),
                         'PNAME': 'Payment for %s %s-%s' % (transaction.document.kind,
                                                            transaction.document.series,
                                                            transaction.document.number),
                         'PRICE': str(transaction.amount),
                         'PRICE_TYPE': 'GROSS',
                         'VAT': str(transaction.document.sales_tax_percent)}],
              'ORDER_DATE': 'order_date',
              'ORDER_REF': '%s' % transaction.uuid,
              'PAY_METHOD': 'CCVISAMC',
              'PRICES_CURRENCY': 'RON'
          }
  