Ghost/test/unit/services/themes/handlebars/helpers_spec.js
Hannah Wolfe 22e13acd65 Updated var declarations to const/let and no lists
- All var declarations are now const or let as per ES6
- All comma-separated lists / chained declarations are now one declaration per line
- This is for clarity/readability but also made running the var-to-const/let switch smoother
- ESLint rules updated to match

How this was done:

- npm install -g jscodeshift
- git clone https://github.com/cpojer/js-codemod.git
- git clone git@github.com:TryGhost/Ghost.git shallow-ghost
- cd shallow-ghost
- jscodeshift -t ../js-codemod/transforms/unchain-variables.js . -v=2
- jscodeshift -t ../js-codemod/transforms/no-vars.js . -v=2
- yarn
- yarn test
- yarn lint / fix various lint errors (almost all indent) by opening files and saving in vscode
- grunt test-regression
- sorted!
2020-04-29 16:51:13 +01:00

36 lines
1.6 KiB
JavaScript

const should = require('should');
const _ = require('lodash');
const hbs = require('../../../../../core/frontend/services/themes/engine');
// Stuff we are testing
const helpers = require('../../../../../core/frontend/helpers');
describe('Helpers', function () {
const hbsHelpers = ['each', 'if', 'unless', 'with', 'helperMissing', 'blockHelperMissing', 'log', 'lookup', 'block', 'contentFor'];
const ghostHelpers = [
'asset', 'author', 'authors', 'body_class', 'cancel_link', 'concat', 'content', 'date', 'encode', 'excerpt', 'facebook_url', 'foreach', 'get',
'ghost_foot', 'ghost_head', 'has', 'img_url', 'is', 'lang', 'link', 'link_class', 'meta_description', 'meta_title', 'navigation',
'next_post', 'page_url', 'pagination', 'plural', 'post_class', 'prev_post', 'price', 'raw', 'reading_time', 't', 'tags', 'title', 'twitter_url',
'url'
];
const expectedHelpers = _.concat(hbsHelpers, ghostHelpers);
describe('Load Core Helpers', function () {
before(function () {
hbs.express4();
helpers.loadCoreHelpers();
});
// This will work when we finish refactoring
it('should have exactly the right helpers', function () {
const foundHelpers = _.keys(hbs.handlebars.helpers);
const missingHelpers = _.difference(expectedHelpers, foundHelpers);
const unexpectedHelpers = _.difference(foundHelpers, expectedHelpers);
missingHelpers.should.be.an.Array().with.lengthOf(0);
unexpectedHelpers.should.be.an.Array().with.lengthOf(0);
});
});
});