text: var filter = require('../../lib/ansi')
    , expect = require('chai').expect
    , fs = require('fs')
    , path = require('path');
  
  function loadFix(name) {
    return fs.readFileSync(path.join(__dirname, 'fixtures', 'ansi-' + name)).toString('utf8');
  }
  
  describe('ansi filtering', function () {
    it('should work w/ mocha output', function () {
      expect(filter(loadFix('1.in'))).to.equal(loadFix('1.out'));
    });
  
    describe('with plaintext option', function () {
      it('should strip correctly', function () {
        expect(filter(loadFix('2.in'), true)).to.equal(loadFix('2.out'));
      });
    });
  
    it('should preserve leading CR', function () {
      expect(filter('somethen\relse')).to.equal('\relse');
    });
  
    it('should not add leading cr when it\'s CRLF', function () {
      expect(filter('something\r\nelse')).to.equal('something\r\nelse');
    });
  });
  