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ghost/test/unit/helpers/ghost_foot.test.js
Hannah Wolfe fd20f90cca
Divided f/e proxy into true proxy + rendering service
- The original intention of the proxy was to collect up all the requires in our helpers into one place
- This has since been expanded and used in more places, in more ways
- In hindsight there are now multiple different types of requires in the proxy:
   - One: true frontend rendering framework requires (stuff from deep inside theme-engine)
   - Two: data manipulation/sdk stuff, belongs to the frontend, ways to process API data
   - Three: actual core stuff from Ghost, that we wish wasn't here / needs to be passed in a controlled way
- This commit pulls out One into a new rendering service, so at least that stuff is managed independently
- This draws the lines clearly between what's internal to the frontend and what isn't
- It also highlights that the theme-engine needs to be divided up / refactored so that we don't have these deep requires
2021-09-29 13:10:14 +01:00

91 lines
3.1 KiB
JavaScript

const should = require('should');
const sinon = require('sinon');
const helpers = require('../../../core/frontend/helpers');
const {settingsCache} = require('../../../core/frontend/services/proxy');
describe('{{ghost_foot}} helper', function () {
let settingsCacheStub;
afterEach(function () {
sinon.restore();
});
beforeEach(function () {
settingsCacheStub = sinon.stub(settingsCache, 'get');
});
it('outputs global injected code', function () {
settingsCacheStub.withArgs('codeinjection_foot').returns('<script>var test = \'I am a variable!\'</script>');
const rendered = helpers.ghost_foot({data: {}});
should.exist(rendered);
rendered.string.should.match(/<script>var test = 'I am a variable!'<\/script>/);
});
it('outputs post injected code', function () {
settingsCacheStub.withArgs('codeinjection_foot').returns('<script>var test = \'I am a variable!\'</script>');
const rendered = helpers.ghost_foot({
data: {
root: {
post: {
codeinjection_foot: 'post-codeinjection'
}
}
}
});
should.exist(rendered);
rendered.string.should.match(/<script>var test = 'I am a variable!'<\/script>/);
rendered.string.should.match(/post-codeinjection/);
});
it('handles post injected code being null', function () {
settingsCacheStub.withArgs('codeinjection_foot').returns('<script>var test = \'I am a variable!\'</script>');
const rendered = helpers.ghost_foot({
data: {
root: {
post: {
codeinjection_foot: null
}
}
}
});
should.exist(rendered);
rendered.string.should.match(/<script>var test = 'I am a variable!'<\/script>/);
rendered.string.should.not.match(/post-codeinjection/);
});
it('handles post injected code being empty', function () {
settingsCacheStub.withArgs('codeinjection_foot').returns('<script>var test = \'I am a variable!\'</script>');
const rendered = helpers.ghost_foot({
data: {
root: {
post: {
codeinjection_foot: ''
}
}
}
});
should.exist(rendered);
rendered.string.should.match(/<script>var test = 'I am a variable!'<\/script>/);
rendered.string.should.not.match(/post-codeinjection/);
});
it('handles global empty code injection', function () {
settingsCacheStub.withArgs('codeinjection_foot').returns('');
const rendered = helpers.ghost_foot({data: {}});
should.exist(rendered);
rendered.string.should.eql('');
});
it('handles global undefined code injection', function () {
settingsCacheStub.withArgs('codeinjection_foot').returns(undefined);
const rendered = helpers.ghost_foot({data: {}});
should.exist(rendered);
rendered.string.should.eql('');
});
});