Ghost/core/test/unit/models/settings_spec.js
2019-04-16 11:05:33 +02:00

173 lines
5.6 KiB
JavaScript

const should = require('should');
const sinon = require('sinon');
const mockDb = require('mock-knex');
const models = require('../../../server/models');
const {knex} = require('../../../server/data/db');
const common = require('../../../server/lib/common');
describe('Unit: models/settings', function () {
before(function () {
models.init();
});
describe('events', function () {
let tracker;
let eventSpy;
beforeEach(function () {
mockDb.mock(knex);
tracker = mockDb.getTracker();
tracker.install();
});
afterEach(function () {
mockDb.unmock(knex);
});
beforeEach(function () {
eventSpy = sinon.spy(common.events, 'emit');
});
afterEach(function () {
sinon.restore();
});
it('emits add events', function () {
tracker.on('query', (query, step) => {
return [
function fetchAddQuery() {
query.response([{}]);
},
function addQuery() {
query.response([{
key: 'description',
value: 'added value'
}]);
}
][step - 1]();
});
return models.Settings.edit({
key: 'description',
value: 'added value'
})
.then(() => {
eventSpy.calledTwice.should.be.true();
eventSpy.firstCall.calledWith('settings.added').should.be.true();
eventSpy.secondCall.calledWith('settings.description.added').should.be.true();
});
});
it('emits edit events', function () {
tracker.on('query', (query, step) => {
return [
function fetchEditQuery() {
query.response([{
id: 1, // NOTE: `id` imitates existing value for 'edit' event
key: 'description',
value: 'db value'
}]);
}
][step - 1]();
});
return models.Settings.edit({
key: 'description',
value: 'edited value'
})
.then(() => {
eventSpy.calledTwice.should.be.true();
eventSpy.firstCall.calledWith('settings.edited').should.be.true();
eventSpy.secondCall.calledWith('settings.description.edited').should.be.true();
});
});
});
describe('defaults', function () {
let tracker;
let eventSpy;
beforeEach(function () {
mockDb.mock(knex);
tracker = mockDb.getTracker();
tracker.install();
});
afterEach(function () {
mockDb.unmock(knex);
tracker.uninstall();
});
beforeEach(function () {
eventSpy = sinon.spy(common.events, 'emit');
});
afterEach(function () {
sinon.restore();
});
it('populates unset defaults', function () {
tracker.on('query', (query) => {
return query.response([{}]);
});
return models.Settings.populateDefaults()
.then(() => {
eventSpy.callCount.should.equal(60);
eventSpy.args[1][0].should.equal('settings.db_hash.added');
eventSpy.args[1][1].attributes.type.should.equal('core');
eventSpy.args[11][0].should.equal('settings.description.added');
eventSpy.args[11][1].attributes.type.should.equal('blog');
eventSpy.args[11][1].attributes.value.should.equal('The professional publishing platform');
eventSpy.args[59][0].should.equal('settings.members_subscription_settings.added');
});
});
it('doesn\'t overwrite any existing settings', function () {
tracker.on('query', (query) => {
return query.response([{
key: 'description',
value: 'Adam\'s Blog'
}]);
});
return models.Settings.populateDefaults()
.then(() => {
eventSpy.callCount.should.equal(58);
eventSpy.args[11][0].should.equal('settings.logo.added');
});
});
});
describe('parse', function () {
it('ensure correct parsing when fetching from db', function () {
const setting = models.Settings.forge();
let returns = setting.parse({key: 'is_private', value: 'false'});
should.equal(returns.value, false);
returns = setting.parse({key: 'is_private', value: false});
should.equal(returns.value, false);
returns = setting.parse({key: 'is_private', value: true});
should.equal(returns.value, true);
returns = setting.parse({key: 'is_private', value: 'true'});
should.equal(returns.value, true);
returns = setting.parse({key: 'is_private', value: '0'});
should.equal(returns.value, false);
returns = setting.parse({key: 'is_private', value: '1'});
should.equal(returns.value, true);
returns = setting.parse({key: 'something', value: 'null'});
should.equal(returns.value, 'null');
});
});
});