mercurial-bower-resolver/dist/parser.spec.js

A HG resolver for Bower

'use strict';

// Test setup:
var _slicedToArray = (function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i['return']) _i['return'](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError('Invalid attempt to destructure non-iterable instance'); } }; })();

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }

var _chai = require('chai');

var _chai2 = _interopRequireDefault(_chai);

// Under test:
var _parser = require('./parser');

var _parser2 = _interopRequireDefault(_parser);

var expect = _chai2['default'].expect;

describe('parser:', function () {
    describe('parser.versions:', function () {
        it('should extract semver compliant branches and tags', function () {
            var branches = '\n                default                     1234:1234567890ab\n                v1.2.3                       123:abcdef123456 (inactive)\n            ';
            var tags = '\n                tip                             1234:1234567890ab\n                1.0.0                            100:d6354a0a4982\n            ';

            var versions = _parser2['default'].versions(branches, tags);

            var _versions = _slicedToArray(versions, 2);

            var v123 = _versions[0];
            var v100 = _versions[1];

            expect(v123.version).to.equal('v1.2.3');
            expect(v123.target).to.equal('123');
            expect(v100.version).to.equal('1.0.0');
            expect(v100.target).to.equal('100');
        });

        it('should fall back to "default" if it can\'t find a valid version', function () {
            var branches = '';
            var tags = '';

            var versions = _parser2['default'].versions(branches, tags);

            var _versions2 = _slicedToArray(versions, 1);

            var def = _versions2[0];

            expect(def.version).to.equal('0.0.0');
            expect(def.target).to.equal('default');
        });
    });
});