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ghost/test/unit/server/web/site/middleware/static-theme.test.js
Hannah Wolfe 9e96b04542
Moved server unit tests into the server folder
- this is a small part of a bit of cleanup of our test files
- the goal is to make the existing tests clearer with a view to making it easier to write more tests
- this makes the test structure follow the codebase structure more closely
- eventually we will colocate the tests as we break the codebase down further
2021-10-06 12:01:09 +01:00

126 lines
3.9 KiB
JavaScript

const should = require('should');
const sinon = require('sinon');
const express = require('../../../../../../core/shared/express');
const themeEngine = require('../../../../../../core/frontend/services/theme-engine');
const staticTheme = require('../../../../../../core/server/web/site/middleware/static-theme');
describe('staticTheme', function () {
let expressStaticStub;
let activeThemeStub;
let req;
let res;
beforeEach(function () {
req = {};
res = {};
activeThemeStub = sinon.stub(themeEngine, 'getActive').returns({
path: 'my/fake/path'
});
expressStaticStub = sinon.spy(express, 'static');
});
afterEach(function () {
sinon.restore();
});
it('should skip for .hbs file', function (done) {
req.path = 'mytemplate.hbs';
staticTheme()(req, res, function next() {
activeThemeStub.called.should.be.false();
expressStaticStub.called.should.be.false();
done();
});
});
it('should skip for .md file', function (done) {
req.path = 'README.md';
staticTheme()(req, res, function next() {
activeThemeStub.called.should.be.false();
expressStaticStub.called.should.be.false();
done();
});
});
it('should skip for .json file', function (done) {
req.path = 'sample.json';
staticTheme()(req, res, function next() {
activeThemeStub.called.should.be.false();
expressStaticStub.called.should.be.false();
done();
});
});
it('should call express.static for .css file', function (done) {
req.path = 'myvalidfile.css';
staticTheme()(req, res, function next() {
// Specifically gets called twice
activeThemeStub.calledTwice.should.be.true();
expressStaticStub.called.should.be.true();
// Check that express static gets called with the theme path + maxAge
should.exist(expressStaticStub.firstCall.args);
expressStaticStub.firstCall.args[0].should.eql('my/fake/path');
expressStaticStub.firstCall.args[1].should.be.an.Object().with.property('maxAge');
done();
});
});
it('should call express.static for .js file', function (done) {
req.path = 'myvalidfile.js';
staticTheme()(req, res, function next() {
// Specifically gets called twice
activeThemeStub.calledTwice.should.be.true();
expressStaticStub.called.should.be.true();
// Check that express static gets called with the theme path + maxAge
should.exist(expressStaticStub.firstCall.args);
expressStaticStub.firstCall.args[0].should.eql('my/fake/path');
expressStaticStub.firstCall.args[1].should.be.an.Object().with.property('maxAge');
done();
});
});
it('should not error if active theme is missing', function (done) {
req.path = 'myvalidfile.css';
// make the active theme not exist
activeThemeStub.returns(undefined);
staticTheme()(req, res, function next() {
activeThemeStub.calledOnce.should.be.true();
expressStaticStub.called.should.be.false();
done();
});
});
it('should NOT skip if file is on whitelist', function (done) {
req.path = 'manifest.json';
staticTheme()(req, res, function next() {
// Specifically gets called twice
activeThemeStub.calledTwice.should.be.true();
expressStaticStub.called.should.be.true();
// Check that express static gets called with the theme path + maxAge
should.exist(expressStaticStub.firstCall.args);
expressStaticStub.firstCall.args[0].should.eql('my/fake/path');
expressStaticStub.firstCall.args[1].should.be.an.Object().with.property('maxAge');
done();
});
});
});