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ghost/core/test/unit/frontend_spec.js
Harry Wolff f16dc290b7 Improve bootstrap flow of a Ghost application
addresses #1789, #1364

- Moves ./core/server/loader -> ./core/bootstrap.
The bootstrap file is only accessed once during startup,
and it’s sole job is to ensure a config.js file exists
(creating one if it doesn’t) and then validates
the contents of the config file.

Since this is directly related to the initializing 
the application is is appropriate to have 
it in the ./core folder, named bootstrap as that
is what it does.

This also improves the dependency graph, as now
the bootstrap file require’s the ./core/server/config
module and is responsible for passing in the validated
config file.

Whereas before we had ./core/server/config
require’ing ./core/server/loader and running its
init code and then passing that value back to itself,
the flow is now more straight forward of
./core/bootstrap handling initialization and then
instatiation of config module

- Merges ./core/server/config/paths into 
./core/server/config
This flow was always confusing me to that some config
options were on the config object, and some were on
the paths object.

This change now incorporates all of the variables
previously defined in config/paths directly
into the config module, and in extension,
the config.js file.

This means that you now have the option of deciding
at startup where the content directory for ghost
should reside.

- broke out loader tests in config_spec to bootstrap_spec

- updated all relevant files to now use config().paths

- moved urlFor and urlForPost function into 
 ./server/config/url.js
2014-02-07 17:34:21 -05:00

596 lines
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21 KiB
JavaScript

/*globals describe, beforeEach, afterEach, it*/
var assert = require('assert'),
moment = require('moment'),
should = require('should'),
sinon = require('sinon'),
when = require('when'),
rewire = require("rewire"),
// 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: {}, pages: 3});
});
apiSettingsStub = sandbox.stub(api.settings, 'read');
apiSettingsStub.withArgs('postsPerPage').returns(when({
'key': 'postsPerPage',
'value': 6
}));
});
it('Redirects to home if page number is 0', 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('single', function () {
var mockStaticPost = {
'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()
},
mockPost = {
'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()
};
beforeEach(function () {
sandbox.stub(api.posts, 'read', function (args) {
return when(args.slug === mockStaticPost.slug ? mockStaticPost : mockPost);
});
apiSettingsStub = sandbox.stub(api.settings, 'read');
apiSettingsStub.withArgs('activeTheme').returns(when({
'key': 'activeTheme',
'value': 'casper'
}));
frontend.__set__('config', sandbox.stub().returns({
'paths': {
'subdir': '',
'availableThemes': {
'casper': {
'assets': null,
'default': '/content/themes/casper/default.hbs',
'index': '/content/themes/casper/index.hbs',
'page': '/content/themes/casper/page.hbs',
'post': '/content/themes/casper/post.hbs'
}
}
}
}));
});
describe('permalink set to slug', function () {
beforeEach(function () {
apiSettingsStub.withArgs('permalinks').returns(when({
value: '/:slug/'
}));
});
it('can render a static page', function (done) {
var req = {
params: [undefined, mockStaticPost.slug]
},
res = {
render: function (view, context) {
assert.equal(view, 'page');
assert.equal(context.post, mockStaticPost);
done();
}
};
frontend.single(req, res, null);
});
it('will NOT render a static page accessed as a date url', function (done) {
var req = {
params: ['2012/12/30/', mockStaticPost.slug]
},
res = {
render: sinon.spy()
};
frontend.single(req, res, function () {
res.render.called.should.be.false;
done();
});
});
it('can render a normal post', function (done) {
var req = {
params: [undefined, mockPost.slug]
},
res = {
render: function (view, context) {
assert.equal(view, 'post');
assert(context.post, 'Context object has post attribute');
assert.equal(context.post, mockPost);
done();
}
};
frontend.single(req, res, null);
});
it('will NOT render a normal post accessed as a date url', function (done) {
var req = {
params: ['2012/12/30/', mockPost.slug]
},
res = {
render: sinon.spy()
};
frontend.single(req, res, function () {
res.render.called.should.be.false;
done();
});
});
// Handle Edit append
it('will redirect to admin edit page for a normal post', function (done) {
var req = {
params: [undefined, mockPost.slug, 'edit']
},
res = {
render: sinon.spy(),
redirect: function(arg) {
res.render.called.should.be.false;
arg.should.eql(adminEditPagePath + mockPost.id + '/');
done();
}
};
frontend.single(req, res, null);
});
it('will NOT redirect to admin edit page for a normal post accessed as a date url', function (done) {
var req = {
params: ['2012/12/30/', mockPost.slug, 'edit']
},
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();
});
});
it('will redirect to admin edit page for a static page accessed as a slug', function (done) {
var req = {
params: [undefined, mockStaticPost.slug, 'edit']
},
res = {
render: sinon.spy(),
redirect: function(arg) {
res.render.called.should.be.false;
arg.should.eql(adminEditPagePath + mockStaticPost.id + '/');
done();
}
};
frontend.single(req, res, null);
});
it('will NOT redirect to admin edit page for a static page accessed as a date url', function (done) {
var req = {
params: ['2012/12/30/', mockStaticPost.slug, 'edit']
},
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({
value: '/:year/:month/:day/:slug/'
}));
});
it('can render a static page', function (done) {
var req = {
params: [undefined, mockStaticPost.slug]
},
res = {
render: function (view, context) {
assert.equal(view, 'page');
assert.equal(context.post, mockStaticPost);
done();
}
};
frontend.single(req, res, null);
});
it('will NOT render a static page accessed as a date url', function (done) {
var req = {
params: ['2012/12/30/', 'test-static-page']
},
res = {
render: sinon.spy()
};
frontend.single(req, res, function () {
res.render.called.should.be.false;
done();
});
});
it('can render a normal post', function (done) {
var date = moment(mockPost.published_at).format('YYYY/MM/DD/'),
req = {
params: [date, mockPost.slug]
},
res = {
render: function (view, context) {
assert.equal(view, 'post');
assert(context.post, 'Context object has post attribute');
assert.equal(context.post, mockPost);
done();
}
};
frontend.single(req, res, null);
});
it('will NOT render a normal post with the wrong date', function (done) {
var date = moment(mockPost.published_at).subtract('days', 1).format('YYYY/MM/DD/'),
req = {
params: [date, mockPost.slug]
},
res = {
render: sinon.spy()
};
frontend.single(req, res, function () {
res.render.called.should.be.false;
done();
});
});
it('will NOT render a normal post accessed as a slug url', function (done) {
var req = {
params: [undefined, mockPost.slug]
},
res = {
render: sinon.spy()
};
frontend.single(req, res, function () {
res.render.called.should.be.false;
done();
});
});
// Handle Edit append
it('will redirect to admin edit page for a normal post', function (done) {
var req = {
params: [moment(mockPost.published_at).format('YYYY/MM/DD/'), mockPost.slug, 'edit']
},
res = {
render: sinon.spy(),
redirect: function (arg) {
res.render.called.should.be.false;
arg.should.eql(adminEditPagePath + mockPost.id + '/');
done();
}
};
frontend.single(req, res, null);
});
it('will NOT redirect to admin edit page for a normal post accessed as a slug url', function (done) {
var req = {
params: [undefined, mockPost.slug, 'edit']
},
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();
});
});
it('will redirect to admin edit page for a static page accessed as a slug url', function (done) {
var req = {
params: [undefined, mockStaticPost.slug, 'edit']
},
res = {
render: sinon.spy(),
redirect: function (arg) {
res.render.called.should.be.false;
arg.should.eql(adminEditPagePath + mockStaticPost.id + '/');
done();
}
};
frontend.single(req, res, null);
});
it('will NOT redirect to admin edit page for a static page accessed as a date url', function (done) {
var req = {
params: ['2012/12/30/', mockStaticPost.slug, 'edit']
},
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: {}, pages: 3});
});
apiUsersStub = sandbox.stub(api.users, 'read').returns(when({}));
apiSettingsStub = sandbox.stub(api.settings, 'read');
apiSettingsStub.withArgs('title').returns(when({
'key': 'title',
'value': 'Test'
}));
apiSettingsStub.withArgs('description').returns(when({
'key': 'description',
'value': 'Some Text'
}));
apiSettingsStub.withArgs('permalinks').returns(when({
'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();
});
});
});
});