/*globals describe, beforeEach, afterEach, it*/ var assert = require('assert'), moment = require('moment'), should = require('should'), sinon = require('sinon'), when = require('when'), rewire = require('rewire'), _ = require('lodash'), // Stuff we are testing api = require('../../server/api'), frontend = rewire('../../server/controllers/frontend'); describe('Frontend Controller', function () { var ghost, sandbox, apiSettingsStub, adminEditPagePath = '/ghost/editor/'; beforeEach(function () { sandbox = sinon.sandbox.create(); // Reset frontend controller for next test frontend = rewire('../../server/controllers/frontend'); }); afterEach(function () { sandbox.restore(); }); describe('homepage redirects', function () { var res; beforeEach(function () { res = { redirect: sandbox.spy(), render: sandbox.spy() }; sandbox.stub(api.posts, 'browse', function () { return when({posts: {}, meta: {pagination: { pages: 3}}}); }); apiSettingsStub = sandbox.stub(api.settings, 'read'); apiSettingsStub.withArgs('postsPerPage').returns(when({ settings: [{ 'key': 'postsPerPage', 'value': 6 }] })); }); it('Redirects to home if page number is -1', function () { var req = {params: {page: -1}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 0', function () { var req = {params: {page: 0}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 1', function () { var req = {params: {page: 1}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 0 with subdirectory', function () { frontend.__set__('config', function() { return { paths: {subdir: '/blog'} }; }); var req = {params: {page: 0}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/blog/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 1 with subdirectory', function () { frontend.__set__('config', function() { return { paths: {subdir: '/blog'} }; }); var req = {params: {page: 1}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/blog/').should.be.true; res.render.called.should.be.false; }); it('Redirects to last page if page number too big', function (done) { var req = {params: {page: 4}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, done).then(function () { res.redirect.called.should.be.true; res.redirect.calledWith('/page/3/').should.be.true; res.render.called.should.be.false; done(); }); }); it('Redirects to last page if page number too big with subdirectory', function (done) { frontend.__set__('config', function() { return { paths: {subdir: '/blog'} }; }); var req = {params: {page: 4}, route: {path: '/page/:page/'}}; frontend.homepage(req, res, done).then(function () { res.redirect.calledOnce.should.be.true; res.redirect.calledWith('/blog/page/3/').should.be.true; res.render.called.should.be.false; done(); }); }); }); describe('tag', function() { var mockPosts = [{ 'status': 'published', 'id': 1, 'title': 'Test static page', 'slug': 'test-static-page', 'markdown': 'Test static page content', 'page': 1, 'published_at': new Date('2013/12/30').getTime() }, { 'status': 'published', 'id': 2, 'title': 'Test normal post', 'slug': 'test-normal-post', 'markdown': 'The test normal post content', 'page': 0, 'published_at': new Date('2014/1/2').getTime() }], mockTags = [{ 'name': 'video', 'slug': 'video', 'id': 1 },{ 'name': 'audio', 'slug': 'audio', 'id': 2 }], // Helper function to prevent unit tests // from failing via timeout when they // should just immediately fail failTest = function(done, msg) { return function() { done(new Error(msg)); }; }; beforeEach(function () { sandbox.stub(api.posts, 'browse', function (args) { return when({ posts: mockPosts, meta: { pagination: { page: 1, pages: 1, }, filters: { tags: [mockTags[0]] } }, }); }); apiSettingsStub = sandbox.stub(api.settings, 'read'); apiSettingsStub.withArgs('activeTheme').returns(when({ settings: [{ 'key': 'activeTheme', 'value': 'casper' }] })); apiSettingsStub.withArgs('postsPerPage').returns(when({ settings: [{ 'key': 'postsPerPage', 'value': '10' }] })); frontend.__set__('config', sandbox.stub().returns({ 'paths': { 'subdir': '', 'availableThemes': { 'casper': { 'assets': null, 'default.hbs': '/content/themes/casper/default.hbs', 'index.hbs': '/content/themes/casper/index.hbs', 'page.hbs': '/content/themes/casper/page.hbs', 'tag.hbs': '/content/themes/casper/tag.hbs' } } } })); }); describe('custom tag template', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ value: '/tag/:slug/' })); }); it('it will render custom tag template if it exists', function (done) { var req = { path: '/tag/' + mockTags[0].slug, params: {} }, res = { render: function (view, context) { assert.equal(view, 'tag'); assert.equal(context.tag, mockTags[0]); done(); } }; frontend.tag(req, res, failTest(done)); }); }); }); describe('tag redirects', function () { var res; beforeEach(function () { res = { redirect: sandbox.spy(), render: sandbox.spy() }; sandbox.stub(api.posts, 'browse', function () { return when({posts: {}, meta: {pagination: { pages: 3}}}); }); apiSettingsStub = sandbox.stub(api.settings, 'read'); apiSettingsStub.withArgs('postsPerPage').returns(when({ settings: [{ 'key': 'postsPerPage', 'value': 6 }] })); }); it('Redirects to base tag page if page number is -1', function () { var req = {params: {page: -1, slug: 'pumpkin'}}; frontend.tag(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/tag/pumpkin/').should.be.true; res.render.called.should.be.false; }); it('Redirects to base tag page if page number is 0', function () { var req = {params: {page: 0, slug: 'pumpkin'}}; frontend.tag(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/tag/pumpkin/').should.be.true; res.render.called.should.be.false; }); it('Redirects to base tag page if page number is 1', function () { var req = {params: {page: 1, slug: 'pumpkin'}}; frontend.tag(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/tag/pumpkin/').should.be.true; res.render.called.should.be.false; }); it('Redirects to base tag page if page number is 0 with subdirectory', function () { frontend.__set__('config', function() { return { paths: {subdir: '/blog'} }; }); var req = {params: {page: 0, slug: 'pumpkin'}}; frontend.tag(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/blog/tag/pumpkin/').should.be.true; res.render.called.should.be.false; }); it('Redirects to base tag page if page number is 1 with subdirectory', function () { frontend.__set__('config', function() { return { paths: {subdir: '/blog'} }; }); var req = {params: {page: 1, slug: 'pumpkin'}}; frontend.tag(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/blog/tag/pumpkin/').should.be.true; res.render.called.should.be.false; }); it('Redirects to last page if page number too big', function (done) { var req = {params: {page: 4, slug: 'pumpkin'}}; frontend.tag(req, res, done).then(function () { res.redirect.called.should.be.true; res.redirect.calledWith('/tag/pumpkin/page/3/').should.be.true; res.render.called.should.be.false; done(); }); }); it('Redirects to last page if page number too big with subdirectory', function (done) { frontend.__set__('config', function() { return { paths: {subdir: '/blog'} }; }); var req = {params: {page: 4, slug: 'pumpkin'}}; frontend.tag(req, res, done).then(function () { res.redirect.calledOnce.should.be.true; res.redirect.calledWith('/blog/tag/pumpkin/page/3/').should.be.true; res.render.called.should.be.false; done(); }); }); }); describe('single', function () { var mockPosts = [{ 'posts': [{ 'status': 'published', 'id': 1, 'title': 'Test static page', 'slug': 'test-static-page', 'markdown': 'Test static page content', 'page': 1, 'published_at': new Date('2013/12/30').getTime() }] }, { 'posts': [{ 'status': 'published', 'id': 2, 'title': 'Test normal post', 'slug': 'test-normal-post', 'markdown': 'The test normal post content', 'page': 0, 'published_at': new Date('2014/1/2').getTime() }] }, { 'posts': [{ 'status': 'published', 'id': 3, 'title': 'About', 'slug': 'about', 'markdown': 'This is the about page content', 'page': 1, 'published_at': new Date('2014/1/30').getTime() }] }], // Helper function to prevent unit tests // from failing via timeout when they // should just immediately fail failTest = function(done, msg) { return function() { done(new Error(msg)); }; }; beforeEach(function () { sandbox.stub(api.posts, 'read', function (args) { return when(_.find(mockPosts, function(mock) { return mock.posts[0].slug === args.slug; })); }); apiSettingsStub = sandbox.stub(api.settings, 'read'); apiSettingsStub.withArgs('activeTheme').returns(when({ settings: [{ 'key': 'activeTheme', 'value': 'casper' }] })); frontend.__set__('config', sandbox.stub().returns({ 'paths': { 'subdir': '', 'availableThemes': { 'casper': { 'assets': null, 'default.hbs': '/content/themes/casper/default.hbs', 'index.hbs': '/content/themes/casper/index.hbs', 'page.hbs': '/content/themes/casper/page.hbs', 'page-about.hbs': '/content/themes/casper/page-about.hbs', 'post.hbs': '/content/themes/casper/post.hbs' } } } })); }); describe('static pages', function () { describe('custom page templates', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ value: '/:slug/' }] })); }); it('it will render custom page template if it exists', function (done) { var req = { path: '/' + mockPosts[2].posts[0].slug }, res = { render: function (view, context) { assert.equal(view, 'page-' + mockPosts[2].posts[0].slug); assert.equal(context.post, mockPosts[2].posts[0]); done(); } }; frontend.single(req, res, failTest(done)); }); }); describe('permalink set to slug', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ value: '/:slug/' }] })); }); it('will render static page via /:slug', function (done) { var req = { path: '/' + mockPosts[0].posts[0].slug }, res = { render: function (view, context) { assert.equal(view, 'page'); assert.equal(context.post, mockPosts[0].posts[0]); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT render static page via /YYY/MM/DD/:slug', function (done) { var req = { path: '/' + ['2012/12/30', mockPosts[0].posts[0].slug].join('/') }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); it('will redirect static page to admin edit page via /:slug/edit', function (done) { var req = { path: '/' + [mockPosts[0].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: function(arg) { res.render.called.should.be.false; arg.should.eql(adminEditPagePath + mockPosts[0].posts[0].id + '/'); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT redirect static page to admin edit page via /YYYY/MM/DD/:slug/edit', function (done) { var req = { path: '/' + ['2012/12/30', mockPosts[0].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; res.redirect.called.should.be.false; done(); }); }); }); describe('permalink set to date', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ value: '/:year/:month/:day/:slug/' }] })); }); it('will render static page via /:slug', function (done) { var req = { path: '/' + mockPosts[0].posts[0].slug }, res = { render: function (view, context) { assert.equal(view, 'page'); assert.equal(context.post, mockPosts[0].posts[0]); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT render static page via /YYYY/MM/DD/:slug', function (done) { var req = { path: '/' + ['2012/12/30', mockPosts[0].posts[0].slug].join('/') }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); it('will redirect static page to admin edit page via /:slug/edit', function (done) { var req = { path: '/' + [mockPosts[0].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: function (arg) { res.render.called.should.be.false; arg.should.eql(adminEditPagePath + mockPosts[0].posts[0].id + '/'); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT redirect static page to admin edit page via /YYYY/MM/DD/:slug/edit', function (done) { var req = { path: '/' + ['2012/12/30', mockPosts[0].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; res.redirect.called.should.be.false; done(); }); }); }); }); describe('post', function () { describe('permalink set to slug', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ value: '/:slug' }] })); }); it('will render post via /:slug', function (done) { var req = { path: '/' + mockPosts[1].posts[0].slug }, res = { render: function (view, context) { assert.equal(view, 'post'); assert(context.post, 'Context object has post attribute'); assert.equal(context.post, mockPosts[1].posts[0]); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT render post via /YYYY/MM/DD/:slug', function (done) { var req = { path: '/' + ['2012/12/30', mockPosts[1].posts[0].slug].join('/') }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); // Handle Edit append it('will redirect post to admin edit page via /:slug/edit', function (done) { var req = { path: '/' + [mockPosts[1].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: function(arg) { res.render.called.should.be.false; arg.should.eql(adminEditPagePath + mockPosts[1].posts[0].id + '/'); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT redirect post to admin edit page via /YYYY/MM/DD/:slug/edit', function (done) { var req = { path: '/' + ['2012/12/30', mockPosts[1].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; res.redirect.called.should.be.false; done(); }); }); }); describe('permalink set to date', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ value: '/:year/:month/:day/:slug' }] })); }); it('will render post via /YYYY/MM/DD/:slug', function (done) { var date = moment(mockPosts[1].posts[0].published_at).format('YYYY/MM/DD'), req = { path: '/' + [date, mockPosts[1].posts[0].slug].join('/') }, res = { render: function (view, context) { assert.equal(view, 'post'); assert(context.post, 'Context object has post attribute'); assert.equal(context.post, mockPosts[1].posts[0]); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT render post via /YYYY/MM/DD/:slug with non-matching date in url', function (done) { var date = moment(mockPosts[1].published_at).subtract('days', 1).format('YYYY/MM/DD'), req = { path: '/' + [date, mockPosts[1].posts[0].slug].join('/') }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); it('will NOT render post via /:slug', function (done) { var req = { path: '/' + mockPosts[1].posts[0].slug }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); // Handle Edit append it('will redirect post to admin edit page via /YYYY/MM/DD/:slug/edit', function (done) { var dateFormat = moment(mockPosts[1].posts[0].published_at).format('YYYY/MM/DD'), req = { path: '/' + [dateFormat, mockPosts[1].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: function (arg) { res.render.called.should.be.false; arg.should.eql(adminEditPagePath + mockPosts[1].posts[0].id + '/'); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT redirect post to admin edit page via /:slug/edit', function (done) { var req = { path: '/' + [mockPosts[1].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; res.redirect.called.should.be.false; done(); }); }); }); describe('permalink set to custom format', function () { beforeEach(function () { apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ value: '/:year/:slug' }] })); }); it('will render post via /:year/:slug', function (done) { var date = moment(mockPosts[1].posts[0].published_at).format('YYYY'), req = { path: '/' + [date, mockPosts[1].posts[0].slug].join('/') }, res = { render: function (view, context) { assert.equal(view, 'post'); assert(context.post, 'Context object has post attribute'); assert.equal(context.post, mockPosts[1].posts[0]); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT render post via /YYYY/MM/DD/:slug', function (done) { var date = moment(mockPosts[1].posts[0].published_at).format('YYYY/MM/DD'), req = { path: '/' + [date, mockPosts[1].posts[0].slug].join('/') }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); it('will NOT render post via /:year/slug when year does not match post year', function (done) { var date = moment(mockPosts[1].posts[0].published_at).subtract('years', 1).format('YYYY'), req = { path: '/' + [date, mockPosts[1].posts[0].slug].join('/') }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); it('will NOT render post via /:slug', function (done) { var req = { path: '/' + mockPosts[1].posts[0].slug }, res = { render: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; done(); }); }); // Handle Edit append it('will redirect post to admin edit page via /:year/:slug/edit', function (done) { var date = moment(mockPosts[1].posts[0].published_at).format('YYYY'), req = { path: '/' + [date, mockPosts[1].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: function (arg) { res.render.called.should.be.false; arg.should.eql(adminEditPagePath + mockPosts[1].posts[0].id + '/'); done(); } }; frontend.single(req, res, failTest(done)); }); it('will NOT redirect post to admin edit page /:slug/edit', function (done) { var req = { path: '/' + [mockPosts[1].posts[0].slug, 'edit'].join('/') }, res = { render: sinon.spy(), redirect: sinon.spy() }; frontend.single(req, res, function () { res.render.called.should.be.false; res.redirect.called.should.be.false; done(); }); }); }); }); }); describe('rss redirects', function () { var res, apiUsersStub, overwriteConfig = function(newConfig) { var existingConfig = frontend.__get__('config'); var newConfigModule = function() { return newConfig; }; newConfigModule.urlFor = existingConfig.urlFor; frontend.__set__('config', newConfigModule); }; beforeEach(function () { res = { locals: { version: '' }, redirect: sandbox.spy(), render: sandbox.spy() }; sandbox.stub(api.posts, 'browse', function () { return when({posts: {}, meta: {pagination: { pages: 3}}}); }); apiUsersStub = sandbox.stub(api.users, 'read').returns(when({})); apiSettingsStub = sandbox.stub(api.settings, 'read'); apiSettingsStub.withArgs('title').returns(when({ settings: [{ 'key': 'title', 'value': 'Test' }] })); apiSettingsStub.withArgs('description').returns(when({ settings: [{ 'key': 'description', 'value': 'Some Text' }] })); apiSettingsStub.withArgs('permalinks').returns(when({ settings: [{ 'key': 'permalinks', 'value': '/:slug/' }] })); }); it('Redirects to rss if page number is 0', function () { var req = {params: {page: -1}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/rss/').should.be.true; res.render.called.should.be.false; }); it('Redirects to rss if page number is 0', function () { var req = {params: {page: 0}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/rss/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 1', function () { var req = {params: {page: 1}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/rss/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 0 with subdirectory', function () { overwriteConfig({paths: {subdir: '/blog'}}); var req = {params: {page: 0}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/blog/rss/').should.be.true; res.render.called.should.be.false; }); it('Redirects to home if page number is 1 with subdirectory', function () { overwriteConfig({paths: {subdir: '/blog'}}); var req = {params: {page: 1}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, null); res.redirect.called.should.be.true; res.redirect.calledWith('/blog/rss/').should.be.true; res.render.called.should.be.false; }); it('Redirects to last page if page number too big', function (done) { var req = {params: {page: 4}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, done).then(function () { res.redirect.called.should.be.true; res.redirect.calledWith('/rss/3/').should.be.true; res.render.called.should.be.false; done(); }); }); it('Redirects to last page if page number too big with subdirectory', function (done) { overwriteConfig({paths: {subdir: '/blog'}}); var req = {params: {page: 4}, route: {path: '/rss/:page/'}}; frontend.rss(req, res, done).then(function () { res.redirect.calledOnce.should.be.true; res.redirect.calledWith('/blog/rss/3/').should.be.true; res.render.called.should.be.false; done(); }); }); }); });