�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` /* global describe, it */ var assert = require('assert') var xor = require('../') var xorInplace = require('../inplace') var fixtures = require('./fixtures') describe('xor', function () { fixtures.forEach(function (f) { it('returns ' + f.expected + ' for ' + f.a + '/' + f.b, function () { var a = new Buffer(f.a, 'hex') var b = new Buffer(f.b, 'hex') var actual = xor(a, b) assert.equal(actual.toString('hex'), f.expected) // a/b unchanged assert.equal(a.toString('hex'), f.a) assert.equal(b.toString('hex'), f.b) }) }) }) describe('xor/inplace', function () { fixtures.forEach(function (f) { it('returns ' + f.expected + ' for ' + f.a + '/' + f.b, function () { var a = new Buffer(f.a, 'hex') var b = new Buffer(f.b, 'hex') var actual = xorInplace(a, b) assert.equal(actual.toString('hex'), f.expected) // a mutated, b unchanged assert.equal(a.toString('hex'), f.mutated || f.expected) assert.equal(b.toString('hex'), f.b) }) }) })