Ghost/test/unit/services/themes/loader_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

144 lines
5.5 KiB
JavaScript

const should = require('should');
const sinon = require('sinon');
const fs = require('fs-extra');
const tmp = require('tmp');
const join = require('path').join;
const config = require('../../../../core/server/config');
const loader = require('../../../../core/frontend/services/themes/loader');
const themeList = require('../../../../core/frontend/services/themes/list');
describe('Themes', function () {
afterEach(function () {
sinon.restore();
});
describe('Loader', function () {
let themePath;
beforeEach(function () {
themePath = tmp.dirSync({unsafeCleanup: true});
sinon.stub(config, 'getContentPath').withArgs('themes').returns(themePath.name);
});
afterEach(function () {
themePath.removeCallback();
});
describe('Load All', function () {
it('should load directory and include only folders', function (done) {
// create trash
fs.writeFileSync(join(themePath.name, 'casper.zip'));
fs.writeFileSync(join(themePath.name, '.DS_Store'));
// create actual theme
fs.mkdirSync(join(themePath.name, 'casper'));
fs.mkdirSync(join(themePath.name, 'casper', 'partials'));
fs.writeFileSync(join(themePath.name, 'casper', 'index.hbs'));
fs.writeFileSync(join(themePath.name, 'casper', 'partials', 'navigation.hbs'));
loader.loadAllThemes()
.then(function (result) {
const themeResult = themeList.getAll();
// Loader doesn't return anything
should.not.exist(result);
themeResult.should.eql({
casper: {
name: 'casper',
path: join(themePath.name, 'casper'),
'package.json': null
}
});
done();
})
.catch(done);
});
it('should read directory and read package.json if present', function (done) {
// create trash
fs.writeFileSync(join(themePath.name, 'README.md'));
fs.writeFileSync(join(themePath.name, 'Thumbs.db'));
// create actual theme
fs.mkdirSync(join(themePath.name, 'casper'));
fs.mkdirSync(join(themePath.name, 'not-casper'));
fs.writeFileSync(
join(themePath.name, 'casper', 'package.json'),
JSON.stringify({name: 'casper', version: '0.1.2'})
);
loader.loadAllThemes()
.then(function (result) {
const themeResult = themeList.getAll();
// Loader doesn't return anything
should.not.exist(result);
themeResult.should.eql({
casper: {
name: 'casper',
path: join(themePath.name, 'casper'),
'package.json': {name: 'casper', version: '0.1.2'}
},
'not-casper': {
name: 'not-casper',
path: join(themePath.name, 'not-casper'),
'package.json': null
}
});
done();
})
.catch(done);
});
});
describe('Load One', function () {
it('should read directory and include only single requested theme', function (done) {
// create trash
fs.writeFileSync(join(themePath.name, 'casper.zip'));
fs.writeFileSync(join(themePath.name, '.DS_Store'));
// create actual theme
fs.mkdirSync(join(themePath.name, 'casper'));
fs.writeFileSync(join(themePath.name, 'casper', 'index.hbs'));
fs.writeFileSync(
join(themePath.name, 'casper', 'package.json'),
JSON.stringify({name: 'casper', version: '0.1.2'})
);
fs.mkdirSync(join(themePath.name, 'not-casper'));
fs.writeFileSync(join(themePath.name, 'not-casper', 'index.hbs'));
loader.loadOneTheme('casper')
.then(function (themeResult) {
themeResult.should.eql({
name: 'casper',
path: join(themePath.name, 'casper'),
'package.json': {name: 'casper', version: '0.1.2'}
});
done();
})
.catch(done);
});
it('should throw an error if theme cannot be found', function (done) {
// create trash
fs.writeFileSync(join(themePath.name, 'casper.zip'));
fs.writeFileSync(join(themePath.name, '.DS_Store'));
loader.loadOneTheme('casper')
.then(function () {
done('Should have thrown an error');
})
.catch(function (err) {
err.message.should.eql('Package not found');
done();
});
});
});
});
});