Ghost/test/unit/data/meta/description_spec.js
Hannah Wolfe 22e13acd65 Updated var declarations to const/let and no lists
- All var declarations are now const or let as per ES6
- All comma-separated lists / chained declarations are now one declaration per line
- This is for clarity/readability but also made running the var-to-const/let switch smoother
- ESLint rules updated to match

How this was done:

- npm install -g jscodeshift
- git clone https://github.com/cpojer/js-codemod.git
- git clone git@github.com:TryGhost/Ghost.git shallow-ghost
- cd shallow-ghost
- jscodeshift -t ../js-codemod/transforms/unchain-variables.js . -v=2
- jscodeshift -t ../js-codemod/transforms/no-vars.js . -v=2
- yarn
- yarn test
- yarn lint / fix various lint errors (almost all indent) by opening files and saving in vscode
- grunt test-regression
- sorted!
2020-04-29 16:51:13 +01:00

640 lines
21 KiB
JavaScript

const should = require('should');
const sinon = require('sinon');
const getMetaDescription = require('../../../../core/frontend/meta/description');
const settingsCache = require('../../../../core/server/services/settings/cache');
describe('getMetaDescription', function () {
let localSettingsCache = {};
before(function () {
sinon.stub(settingsCache, 'get').callsFake(function (key) {
return localSettingsCache[key];
});
});
after(function () {
sinon.restore();
});
beforeEach(function () {
localSettingsCache.description = 'Site description';
localSettingsCache.meta_description = 'Site meta description';
localSettingsCache.og_description = 'Site og description';
localSettingsCache.twitter_description = 'Site twitter description';
});
afterEach(function () {
localSettingsCache = {};
});
it('should return meta_description if on data root', function () {
const description = getMetaDescription({
meta_description: 'My data meta description'
}, {
context: 'home'
});
description.should.equal('My data meta description');
});
// <meta name="description">
describe('property: null', function () {
it('has correct fallbacks for context: home', function () {
getMetaDescription({}, {context: 'home'})
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
getMetaDescription({}, {context: 'home'})
.should.equal('Site description');
localSettingsCache.description = '';
should(
getMetaDescription({}, {context: 'home'})
).equal(null);
});
it('has correct fallbacks for context: post', function () {
const post = {
meta_description: 'Post meta description'
};
getMetaDescription({post}, {context: 'post'})
.should.equal('Post meta description');
post.meta_description = '';
should(
getMetaDescription({post}, {context: 'post'})
).equal(null);
});
it('has correct fallbacks for context: page', function () {
const page = {
meta_description: 'Page meta description'
};
getMetaDescription({page}, {context: 'page'})
.should.equal('Page meta description');
page.meta_description = '';
should(
getMetaDescription({page}, {context: 'page'})
).equal(null);
});
// NOTE: this is a legacy format and should be resolved with https://github.com/TryGhost/Ghost/issues/10042
it('has correct fallbacks for context: page (legacy format)', function () {
const post = {
meta_description: 'Page meta description'
};
getMetaDescription({post}, {context: 'page'})
.should.equal('Page meta description');
post.meta_description = '';
should(
getMetaDescription({post}, {context: 'page'})
).equal(null);
});
it('has correct fallbacks for context: author', function () {
const author = {
meta_description: 'Author meta description',
bio: 'Author bio'
};
getMetaDescription({author}, {context: 'author'})
.should.equal('Author meta description');
author.meta_description = '';
getMetaDescription({author}, {context: 'author'})
.should.equal('Author bio');
author.bio = '';
should(
getMetaDescription({author}, {context: 'author'})
).equal(null);
});
it('has correct fallbacks for context: author_paged', function () {
const author = {
meta_description: 'Author meta description',
bio: 'Author bio'
};
should(
getMetaDescription({author}, {context: ['author', 'paged']})
).equal(null);
});
it('has correct fallbacks for context: tag', function () {
const tag = {
meta_description: 'Tag meta description',
description: 'Tag description'
};
getMetaDescription({tag}, {context: 'tag'})
.should.equal('Tag meta description');
tag.meta_description = '';
getMetaDescription({tag}, {context: 'tag'})
.should.equal('Tag description');
tag.description = '';
should(
getMetaDescription({tag}, {context: 'tag'})
).equal(null);
});
it('has correct fallbacks for context: tag_paged', function () {
const tag = {
meta_description: 'Tag meta description',
description: 'Tag description'
};
should(
getMetaDescription({tag}, {context: ['tag', 'paged']})
).equal(null);
});
});
describe('property: og', function () {
let options;
beforeEach(function () {
options = {property: 'og'};
});
it('has correct fallbacks for context: home', function () {
getMetaDescription({}, {context: 'home'}, options)
.should.equal('Site og description');
localSettingsCache.og_description = '';
getMetaDescription({}, {context: 'home'}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
getMetaDescription({}, {context: 'home'}, options)
.should.equal('Site description');
localSettingsCache.description = '';
should(
getMetaDescription({}, {context: 'home'}, options)
).equal(null);
});
it('has correct fallbacks for context: post', function () {
const post = {
html: '<p>Post html</p>',
custom_excerpt: 'Post custom excerpt',
meta_description: 'Post meta description',
og_description: 'Post og description'
};
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post og description');
post.og_description = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post custom excerpt');
post.custom_excerpt = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post meta description');
post.meta_description = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post html');
post.html = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Site description');
});
it('has correct fallbacks for context: page', function () {
const page = {
html: '<p>Page html</p>',
custom_excerpt: 'Page custom excerpt',
meta_description: 'Page meta description',
og_description: 'Page og description'
};
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page og description');
page.og_description = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page custom excerpt');
page.custom_excerpt = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page meta description');
page.meta_description = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page html');
page.html = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Site description');
});
// NOTE: this is a legacy format and should be resolved with https://github.com/TryGhost/Ghost/issues/10042
it('has correct fallbacks for context: page (legacy format)', function () {
const post = {
html: '<p>Page html</p>',
custom_excerpt: 'Page custom excerpt',
meta_description: 'Page meta description',
og_description: 'Page og description'
};
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page og description');
post.og_description = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page custom excerpt');
post.custom_excerpt = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page meta description');
post.meta_description = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page html');
post.html = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Site description');
});
it('has correct fallbacks for context: author', function () {
const author = {
meta_description: 'Author meta description',
bio: 'Author bio'
};
getMetaDescription({author}, {context: 'author'}, options)
.should.equal('Author meta description');
author.meta_description = '';
getMetaDescription({author}, {context: 'author'}, options)
.should.equal('Author bio');
author.bio = '';
getMetaDescription({author}, {context: 'author'}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({author}, {context: 'author'}, options)
).equal(null);
});
it('has correct fallbacks for context: author_paged', function () {
const author = {
meta_description: 'Author meta description',
bio: 'Author bio'
};
getMetaDescription({author}, {context: ['author', 'paged']}, options)
.should.equal('Author meta description');
author.meta_description = '';
getMetaDescription({author}, {context: ['author', 'paged']}, options)
.should.equal('Author bio');
author.bio = '';
getMetaDescription({author}, {context: ['author', 'paged']}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({author}, {context: ['author', 'paged']}, options)
).equal(null);
});
it('has correct fallbacks for context: tag', function () {
const tag = {
meta_description: 'Tag meta description',
description: 'Tag description'
};
getMetaDescription({tag}, {context: 'tag'}, options)
.should.equal('Tag meta description');
tag.meta_description = '';
getMetaDescription({tag}, {context: 'tag'}, options)
.should.equal('Tag description');
tag.description = '';
getMetaDescription({tag}, {context: 'tag'}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({tag}, {context: 'tag'}, options)
).equal(null);
});
it('has correct fallbacks for context: tag_paged', function () {
const tag = {
meta_description: 'Tag meta description',
description: 'Tag description'
};
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
.should.equal('Tag meta description');
tag.meta_description = '';
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
.should.equal('Tag description');
tag.description = '';
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
).equal(null);
});
});
describe('property: twitter', function () {
let options;
beforeEach(function () {
options = {property: 'twitter'};
});
it('has correct fallbacks for context: home', function () {
getMetaDescription({}, {context: 'home'}, options)
.should.equal('Site twitter description');
localSettingsCache.twitter_description = '';
getMetaDescription({}, {context: 'home'}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
getMetaDescription({}, {context: 'home'}, options)
.should.equal('Site description');
localSettingsCache.description = '';
should(
getMetaDescription({}, {context: 'home'}, options)
).equal(null);
});
it('has correct fallbacks for context: post', function () {
const post = {
html: '<p>Post html</p>',
custom_excerpt: 'Post custom excerpt',
meta_description: 'Post meta description',
twitter_description: 'Post twitter description'
};
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post twitter description');
post.twitter_description = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post custom excerpt');
post.custom_excerpt = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post meta description');
post.meta_description = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Post html');
post.html = '';
getMetaDescription({post}, {context: 'post'}, options)
.should.equal('Site description');
});
it('has correct fallbacks for context: page', function () {
const page = {
html: '<p>Page html</p>',
custom_excerpt: 'Page custom excerpt',
meta_description: 'Page meta description',
twitter_description: 'Page twitter description'
};
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page twitter description');
page.twitter_description = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page custom excerpt');
page.custom_excerpt = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page meta description');
page.meta_description = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Page html');
page.html = '';
getMetaDescription({page}, {context: 'page'}, options)
.should.equal('Site description');
});
// NOTE: this is a legacy format and should be resolved with https://github.com/TryGhost/Ghost/issues/10042
it('has correct fallbacks for context: page (legacy format)', function () {
const post = {
html: '<p>Page html</p>',
custom_excerpt: 'Page custom excerpt',
meta_description: 'Page meta description',
twitter_description: 'Page twitter description'
};
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page twitter description');
post.twitter_description = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page custom excerpt');
post.custom_excerpt = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page meta description');
post.meta_description = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Page html');
post.html = '';
getMetaDescription({post}, {context: 'page'}, options)
.should.equal('Site description');
});
it('has correct fallbacks for context: author', function () {
const author = {
meta_description: 'Author meta description',
bio: 'Author bio'
};
getMetaDescription({author}, {context: 'author'}, options)
.should.equal('Author meta description');
author.meta_description = '';
getMetaDescription({author}, {context: 'author'}, options)
.should.equal('Author bio');
author.bio = '';
getMetaDescription({author}, {context: 'author'}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({author}, {context: 'author'}, options)
).equal(null);
});
it('has correct fallbacks for context: author_paged', function () {
const author = {
meta_description: 'Author meta description',
bio: 'Author bio'
};
getMetaDescription({author}, {context: ['author', 'paged']}, options)
.should.equal('Author meta description');
author.meta_description = '';
getMetaDescription({author}, {context: ['author', 'paged']}, options)
.should.equal('Author bio');
author.bio = '';
getMetaDescription({author}, {context: ['author', 'paged']}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({author}, {context: ['author', 'paged']}, options)
).equal(null);
});
it('has correct fallbacks for context: tag', function () {
const tag = {
meta_description: 'Tag meta description',
description: 'Tag description'
};
getMetaDescription({tag}, {context: 'tag'}, options)
.should.equal('Tag meta description');
tag.meta_description = '';
getMetaDescription({tag}, {context: 'tag'}, options)
.should.equal('Tag description');
tag.description = '';
getMetaDescription({tag}, {context: 'tag'}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({tag}, {context: 'tag'}, options)
).equal(null);
});
it('has correct fallbacks for context: tag_paged', function () {
const tag = {
meta_description: 'Tag meta description',
description: 'Tag description'
};
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
.should.equal('Tag meta description');
tag.meta_description = '';
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
.should.equal('Tag description');
tag.description = '';
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
.should.equal('Site meta description');
localSettingsCache.meta_description = '';
should(
getMetaDescription({tag}, {context: ['tag', 'paged']}, options)
).equal(null);
});
});
it('v3: should return data page meta description if on root context contains page', function () {
const description = getMetaDescription({
page: {
meta_description: 'Best page ever!'
}
}, {
context: ['page']
});
description.should.equal('Best page ever!');
});
});