test.js

var ISO8583 = require('./');
var iso = '0800822000000000000004000000000000000516063439749039301';
/*
MTI: 0800
ISO: 08001000001000100000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000004000000000000000516063439749039301
Bitmap: 10000010001000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000
*/

describe('ISO 8583 parser and builder', function() {
  it ('should parse an iso message', function(done) {
    var iso8583 = new ISO8583();
    iso8583.addISO(iso);
    iso8583.getMTI().should.equal('0800');
    iso8583.getISO().should.equal('08001000001000100000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000004000000000000000516063439749039301');
    iso8583.getBitmap().should.equal('10000010001000000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000');
    done(); 
  });
  
  it ('should build an iso message', function(done) {
    var iso8583 = new ISO8583();
    iso8583.addMTI('0800');
    iso8583.addData(7, '0531203842');
    iso8583.addData(11, '286808');
    iso8583.addData(70, '301');
    iso8583.getISO().should.equal('0800822000000000000004000000000000000531203842286808301');
    done(); 
  });
});