Ghost/test/unit/server/models/post.test.js
Naz 6e075c78bf Moved URL service to backend
refs https://linear.app/tryghost/issue/CORE-104/decouple-frontend-routing-events-from-urlserver-events

- URL module is part of the backend heavily dependent on the model and fits perfectly here. Frontend should get the data it needs by passing a URL manager instance to it
2021-10-19 07:29:09 +13:00

1288 lines
53 KiB
JavaScript

/* eslint no-invalid-this:0 */
const errors = require('@tryghost/errors');
const should = require('should');
const sinon = require('sinon');
const testUtils = require('../../../utils');
const knex = require('../../../../core/server/data/db').knex;
const urlService = require('../../../../core/server/services/url');
const models = require('../../../../core/server/models');
const security = require('@tryghost/security');
describe('Unit: models/post', function () {
const mockDb = require('mock-knex');
let tracker;
before(function () {
models.init();
mockDb.mock(knex);
tracker = mockDb.getTracker();
});
afterEach(function () {
sinon.restore();
});
after(function () {
mockDb.unmock(knex);
});
describe('filter', function () {
it('generates correct query for - filter: tags: [photo, video] + id: -{id},limit of: 3, with related: tags', function () {
const queries = [];
tracker.install();
tracker.on('query', (query) => {
queries.push(query);
query.response([]);
});
return models.Post.findPage({
filter: 'tags:[photo, video]+id:-' + testUtils.filterData.data.posts[3].id,
limit: 3,
withRelated: ['tags']
}).then(() => {
queries.length.should.eql(2);
queries[0].sql.should.eql('select count(distinct posts.id) as aggregate from `posts` where ((`posts`.`id` != ? and `posts`.`id` in (select `posts_tags`.`post_id` from `posts_tags` inner join `tags` on `tags`.`id` = `posts_tags`.`tag_id` where `tags`.`slug` in (?, ?))) and (`posts`.`type` = ? and `posts`.`status` = ?))');
queries[0].bindings.should.eql([
testUtils.filterData.data.posts[3].id,
'photo',
'video',
'post',
'published'
]);
queries[1].sql.should.eql('select `posts`.* from `posts` where ((`posts`.`id` != ? and `posts`.`id` in (select `posts_tags`.`post_id` from `posts_tags` inner join `tags` on `tags`.`id` = `posts_tags`.`tag_id` where `tags`.`slug` in (?, ?))) and (`posts`.`type` = ? and `posts`.`status` = ?)) order by (SELECT count(*) FROM posts_tags WHERE post_id = posts.id) DESC, CASE WHEN posts.status = \'scheduled\' THEN 1 WHEN posts.status = \'draft\' THEN 2 ELSE 3 END ASC,CASE WHEN posts.status != \'draft\' THEN posts.published_at END DESC,posts.updated_at DESC,posts.id DESC limit ?');
queries[1].bindings.should.eql([
testUtils.filterData.data.posts[3].id,
'photo',
'video',
'post',
'published',
3
]);
});
});
it('generates correct query for - filter: authors:[leslie,pat]+(tag:hash-audio,feature_image:-null), with related: authors,tags', function () {
const queries = [];
tracker.install();
tracker.on('query', (query) => {
queries.push(query);
query.response([]);
});
return models.Post.findPage({
filter: 'authors:[leslie,pat]+(tag:hash-audio,feature_image:-null)',
withRelated: ['authors', 'tags']
}).then(() => {
queries.length.should.eql(2);
queries[0].sql.should.eql('select count(distinct posts.id) as aggregate from `posts` where (((`posts`.`feature_image` is not null or `posts`.`id` in (select `posts_tags`.`post_id` from `posts_tags` inner join `tags` on `tags`.`id` = `posts_tags`.`tag_id` where `tags`.`slug` = ?)) and `posts`.`id` in (select `posts_authors`.`post_id` from `posts_authors` inner join `users` as `authors` on `authors`.`id` = `posts_authors`.`author_id` where `authors`.`slug` in (?, ?))) and (`posts`.`type` = ? and `posts`.`status` = ?))');
queries[0].bindings.should.eql([
'hash-audio',
'leslie',
'pat',
'post',
'published'
]);
queries[1].sql.should.eql('select `posts`.* from `posts` where (((`posts`.`feature_image` is not null or `posts`.`id` in (select `posts_tags`.`post_id` from `posts_tags` inner join `tags` on `tags`.`id` = `posts_tags`.`tag_id` where `tags`.`slug` = ?)) and `posts`.`id` in (select `posts_authors`.`post_id` from `posts_authors` inner join `users` as `authors` on `authors`.`id` = `posts_authors`.`author_id` where `authors`.`slug` in (?, ?))) and (`posts`.`type` = ? and `posts`.`status` = ?)) order by (SELECT count(*) FROM posts_authors WHERE post_id = posts.id) DESC, CASE WHEN posts.status = \'scheduled\' THEN 1 WHEN posts.status = \'draft\' THEN 2 ELSE 3 END ASC,CASE WHEN posts.status != \'draft\' THEN posts.published_at END DESC,posts.updated_at DESC,posts.id DESC limit ?');
queries[1].bindings.should.eql([
'hash-audio',
'leslie',
'pat',
'post',
'published',
15
]);
});
});
it('generates correct query for - filter: published_at:>\'2015-07-20\', limit of: 5, with related: tags', function () {
const queries = [];
tracker.install();
tracker.on('query', (query) => {
queries.push(query);
query.response([]);
});
return models.Post.findPage({
filter: 'published_at:>\'2015-07-20\'',
limit: 5,
withRelated: ['tags']
}).then(() => {
queries.length.should.eql(2);
queries[0].sql.should.eql('select count(distinct posts.id) as aggregate from `posts` where (`posts`.`published_at` > ? and (`posts`.`type` = ? and `posts`.`status` = ?))');
queries[0].bindings.should.eql([
'2015-07-20',
'post',
'published'
]);
queries[1].sql.should.eql('select `posts`.* from `posts` where (`posts`.`published_at` > ? and (`posts`.`type` = ? and `posts`.`status` = ?)) order by CASE WHEN posts.status = \'scheduled\' THEN 1 WHEN posts.status = \'draft\' THEN 2 ELSE 3 END ASC,CASE WHEN posts.status != \'draft\' THEN posts.published_at END DESC,posts.updated_at DESC,posts.id DESC limit ?');
queries[1].bindings.should.eql([
'2015-07-20',
'post',
'published',
5
]);
});
});
describe('primary_tag/primary_author', function () {
it('generates correct query for - filter: primary_tag:photo, with related: tags', function () {
const queries = [];
tracker.install();
tracker.on('query', (query) => {
queries.push(query);
query.response([]);
});
return models.Post.findPage({
filter: 'primary_tag:photo',
withRelated: ['tags']
}).then(() => {
queries.length.should.eql(2);
queries[0].sql.should.eql('select count(distinct posts.id) as aggregate from `posts` where ((`posts`.`id` in (select `posts_tags`.`post_id` from `posts_tags` inner join `tags` on `tags`.`id` = `posts_tags`.`tag_id` and `posts_tags`.`sort_order` = 0 where `tags`.`slug` = ? and `tags`.`visibility` = ?)) and (`posts`.`type` = ? and `posts`.`status` = ?))');
queries[0].bindings.should.eql([
'photo',
'public',
'post',
'published'
]);
queries[1].sql.should.eql('select `posts`.* from `posts` where ((`posts`.`id` in (select `posts_tags`.`post_id` from `posts_tags` inner join `tags` on `tags`.`id` = `posts_tags`.`tag_id` and `posts_tags`.`sort_order` = 0 where `tags`.`slug` = ? and `tags`.`visibility` = ?)) and (`posts`.`type` = ? and `posts`.`status` = ?)) order by CASE WHEN posts.status = \'scheduled\' THEN 1 WHEN posts.status = \'draft\' THEN 2 ELSE 3 END ASC,CASE WHEN posts.status != \'draft\' THEN posts.published_at END DESC,posts.updated_at DESC,posts.id DESC limit ?');
queries[1].bindings.should.eql([
'photo',
'public',
'post',
'published',
15
]);
});
});
it('generates correct query for - filter: primary_author:leslie, with related: authors', function () {
const queries = [];
tracker.install();
tracker.on('query', (query) => {
queries.push(query);
query.response([]);
});
return models.Post.findPage({
filter: 'primary_author:leslie',
withRelated: ['authors']
}).then(() => {
queries.length.should.eql(2);
queries[0].sql.should.eql('select count(distinct posts.id) as aggregate from `posts` where ((`posts`.`id` in (select `posts_authors`.`post_id` from `posts_authors` inner join `users` as `authors` on `authors`.`id` = `posts_authors`.`author_id` and `posts_authors`.`sort_order` = 0 where `authors`.`slug` = ? and `authors`.`visibility` = ?)) and (`posts`.`type` = ? and `posts`.`status` = ?))');
queries[0].bindings.should.eql([
'leslie',
'public',
'post',
'published'
]);
queries[1].sql.should.eql('select `posts`.* from `posts` where ((`posts`.`id` in (select `posts_authors`.`post_id` from `posts_authors` inner join `users` as `authors` on `authors`.`id` = `posts_authors`.`author_id` and `posts_authors`.`sort_order` = 0 where `authors`.`slug` = ? and `authors`.`visibility` = ?)) and (`posts`.`type` = ? and `posts`.`status` = ?)) order by CASE WHEN posts.status = \'scheduled\' THEN 1 WHEN posts.status = \'draft\' THEN 2 ELSE 3 END ASC,CASE WHEN posts.status != \'draft\' THEN posts.published_at END DESC,posts.updated_at DESC,posts.id DESC limit ?');
queries[1].bindings.should.eql([
'leslie',
'public',
'post',
'published',
15
]);
});
});
});
describe('bad behavior', function () {
it('generates correct query for - filter: status:[published,draft], limit of: all', function () {
const queries = [];
tracker.install();
tracker.on('query', (query) => {
queries.push(query);
query.response([]);
});
return models.Post.findPage({
filter: 'status:[published,draft]',
limit: 'all',
status: 'published',
where: {
statements: [{
prop: 'status',
op: '=',
value: 'published'
}]
}
}).then(() => {
queries.length.should.eql(1);
queries[0].sql.should.eql('select `posts`.* from `posts` where ((`posts`.`status` in (?, ?) and `posts`.`status` = ?) and (`posts`.`type` = ?)) order by CASE WHEN posts.status = \'scheduled\' THEN 1 WHEN posts.status = \'draft\' THEN 2 ELSE 3 END ASC,CASE WHEN posts.status != \'draft\' THEN posts.published_at END DESC,posts.updated_at DESC,posts.id DESC');
queries[0].bindings.should.eql([
'published',
'draft',
'published',
'post'
]);
});
});
});
});
describe('toJSON', function () {
const toJSON = function toJSON(model, options) {
return new models.Post(model).toJSON(options);
};
it('ensure mobiledoc revisions are never exposed', function () {
const post = {
mobiledoc: '{}',
mobiledoc_revisions: []
};
const json = toJSON(post, {formats: ['mobiledoc']});
should.not.exist(json.mobiledoc_revisions);
should.exist(json.mobiledoc);
});
});
describe('extraFilters', function () {
it('generates correct where statement when filter contains unpermitted values', function () {
const options = {
filter: 'status:[published,draft]',
limit: 'all',
status: 'published'
};
const filter = new models.Post().extraFilters(options);
filter.should.eql('status:published');
});
});
describe('enforcedFilters', function () {
const enforcedFilters = function enforcedFilters(model, options) {
return new models.Post(model).enforcedFilters(options);
};
it('returns published status filter for public context', function () {
const options = {
context: {
public: true
}
};
const filter = enforcedFilters({}, options);
filter.should.equal('status:published');
});
it('returns no status filter for non public context', function () {
const options = {
context: {
internal: true
}
};
const filter = enforcedFilters({}, options);
should(filter).equal(null);
});
});
describe('defaultFilters', function () {
const defaultFilters = function defaultFilters(model, options) {
return new models.Post(model).defaultFilters(options);
};
it('returns no default filter for internal context', function () {
const options = {
context: {
internal: true
}
};
const filter = defaultFilters({}, options);
should(filter).equal(null);
});
it('returns type:post filter for public context', function () {
const options = {
context: {
public: true
}
};
const filter = defaultFilters({}, options);
filter.should.equal('type:post');
});
it('returns type:post+status:published filter for non public context', function () {
const options = {
context: 'user'
};
const filter = defaultFilters({}, options);
filter.should.equal('type:post+status:published');
});
});
});
describe('Unit: models/post: uses database (@TODO: fix me)', function () {
before(function () {
models.init();
});
beforeEach(function () {
sinon.stub(security.password, 'hash').resolves('$2a$10$we16f8rpbrFZ34xWj0/ZC.LTPUux8ler7bcdTs5qIleN6srRHhilG');
sinon.stub(urlService, 'getUrlByResourceId');
});
afterEach(function () {
sinon.restore();
});
after(function () {
sinon.restore();
});
describe('Permissible', function () {
describe('As Contributor', function () {
describe('Editing', function () {
it('rejects if changing status', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'published'};
mockPostObj.get.withArgs('status').returns('draft');
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
false,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if changing visibility', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {visibility: 'public'};
mockPostObj.get.withArgs('visibility').returns('paid');
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
false,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if changing author id', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 2};
mockPostObj.get.withArgs('author_id').returns(1);
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.called).be.false();
done();
});
});
it('rejects if changing authors.0', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', authors: [{id: 2}]};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledTwice).be.false();
done();
});
});
it('ignores if changes authors.1', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', authors: [{id: 1}, {id: 2}]};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
mockPostObj.get.withArgs('status').returns('draft');
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then((result) => {
should.exist(result);
should(result.excludedAttrs).deepEqual(['authors', 'tags']);
should(mockPostObj.get.callCount).eql(2);
should(mockPostObj.related.callCount).eql(2);
done();
}).catch(done);
});
it('rejects if post is not draft', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'published', author_id: 1};
mockPostObj.get.withArgs('status').returns('published');
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.callCount).eql(3);
should(mockPostObj.related.callCount).eql(1);
done();
});
});
it('rejects if contributor is not author of post', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 2};
mockPostObj.get.withArgs('status').returns('draft');
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.callCount).eql(1);
should(mockPostObj.related.callCount).eql(0);
done();
});
});
it('resolves if none of the above cases are true', function () {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 1};
mockPostObj.get.withArgs('status').returns('draft');
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
return models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then((result) => {
should.exist(result);
should(result.excludedAttrs).deepEqual(['authors', 'tags']);
should(mockPostObj.get.callCount).eql(3);
should(mockPostObj.related.callCount).eql(1);
});
});
});
describe('Adding', function () {
it('rejects if "published" status', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'published', author_id: 1};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('rejects if different author id', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 2};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('rejects if different logged in user and `authors.0`', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', authors: [{id: 2}]};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('rejects if same logged in user and `authors.0`, but different author_id', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 3, authors: [{id: 1}]};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('rejects if different logged in user and `authors.0`, but correct author_id', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 1, authors: [{id: 2}]};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('resolves if same logged in user and `authors.0`', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', authors: [{id: 1}]};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then((result) => {
should.exist(result);
should(result.excludedAttrs).deepEqual(['authors', 'tags']);
should(mockPostObj.get.called).be.false();
done();
}).catch(done);
});
it('resolves if none of the above cases are true', function () {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {status: 'draft', author_id: 1};
return models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.contributor,
false,
true,
true
).then((result) => {
should.exist(result);
should(result.excludedAttrs).deepEqual(['authors', 'tags']);
should(mockPostObj.get.called).be.false();
});
});
});
describe('Destroying', function () {
it('rejects if destroying another author\'s post', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'destroy',
context,
{},
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if destroying a published post', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
mockPostObj.get.withArgs('status').returns('published');
models.Post.permissible(
mockPostObj,
'destroy',
context,
{},
testUtils.permissions.contributor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('resolves if none of the above cases are true', function () {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
mockPostObj.get.withArgs('status').returns('draft');
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
return models.Post.permissible(
mockPostObj,
'destroy',
context,
{},
testUtils.permissions.contributor,
false,
true,
true
).then((result) => {
should.exist(result);
should(result.excludedAttrs).deepEqual(['authors', 'tags']);
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.calledOnce).be.true();
});
});
});
});
describe('As Author', function () {
describe('Editing', function () {
it('rejects if editing another\'s post', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 2};
mockPostObj.related.withArgs('authors').returns({models: [{id: 2}]});
mockPostObj.get.withArgs('author_id').returns(2);
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if changing visibility', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {visibility: 'public'};
mockPostObj.get.withArgs('visibility').returns('paid');
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
false,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if editing another\'s post (using `authors`)', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {authors: [{id: 2}]};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledTwice).be.true();
done();
});
});
it('rejects if changing author', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 2};
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if changing authors', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {authors: [{id: 2}]};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledTwice).be.true();
done();
});
});
it('rejects if changing authors and author_id', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {authors: [{id: 1}], author_id: 2};
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('rejects if changing authors and author_id', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {authors: [{id: 2}], author_id: 1};
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
mockPostObj.get.callCount.should.eql(1);
mockPostObj.related.callCount.should.eql(2);
done();
});
});
it('resolves if none of the above cases are true', function () {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 1};
mockPostObj.get.withArgs('author_id').returns(1);
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
return models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
should(mockPostObj.get.calledOnce).be.true();
should(mockPostObj.related.calledOnce).be.true();
});
});
});
describe('Adding', function () {
it('rejects if different author id', function (done) {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 2};
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('rejects if different authors', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {authors: [{id: 2}]};
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
done();
});
});
it('resolves if none of the above cases are true', function () {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 1};
return models.Post.permissible(
mockPostObj,
'add',
context,
unsafeAttrs,
testUtils.permissions.author,
false,
true,
true
).then(() => {
should(mockPostObj.get.called).be.false();
});
});
});
});
describe('Everyone Else', function () {
it('rejects if hasUserPermissions is false and not current owner', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 2};
mockPostObj.related.withArgs('authors').returns({models: [{id: 2}]});
mockPostObj.get.withArgs('author_id').returns(2);
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.editor,
false,
true,
true
).then(() => {
done(new Error('Permissible function should have rejected.'));
}).catch((error) => {
error.should.be.an.instanceof(errors.NoPermissionError);
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
});
});
it('resolves if hasUserPermission is true', function () {
const mockPostObj = {
get: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {author_id: 2};
mockPostObj.get.withArgs('author_id').returns(2);
return models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.editor,
true,
true,
true
).then(() => {
should(mockPostObj.get.called).be.false();
});
});
it('resolves if changing visibility as owner', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {visibility: 'public'};
mockPostObj.get.withArgs('visibility').returns('paid');
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.owner,
false,
true,
true
).then(() => {
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
}).catch(() => {
done(new Error('Permissible function should have passed for owner.'));
});
});
it('resolves if changing visibility as administrator', function (done) {
const mockPostObj = {
get: sinon.stub(),
related: sinon.stub()
};
const context = {user: 1};
const unsafeAttrs = {visibility: 'public'};
mockPostObj.get.withArgs('visibility').returns('paid');
mockPostObj.related.withArgs('authors').returns({models: [{id: 1}]});
models.Post.permissible(
mockPostObj,
'edit',
context,
unsafeAttrs,
testUtils.permissions.admin,
false,
true,
true
).then(() => {
should(mockPostObj.get.called).be.false();
should(mockPostObj.related.calledOnce).be.true();
done();
}).catch(() => {
done(new Error('Permissible function should have passed for administrator.'));
});
});
});
});
});