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ghost/test/unit/server/data/exporter/index.test.js
Naz 1ecb837981 Added version_notifications key to settings table
refs https://github.com/TryGhost/Toolbox/issues/292

- When version missmatch handling is done in Ghost we need to store the 'Accept-Version' header values that have been already processed in the past (to avoid sending notifications about the same mismatch multiple times)
- The `version_notifications` will be storing an array with handled versions like so: `['v3.44', 'v4.23', 'v4.39']`.
- The emailing logic and processing is slightly similar to how "notification" key is handled, that's why I've placed the definition of this new key close by.
2022-04-21 20:34:19 +08:00

205 lines
8.3 KiB
JavaScript

const should = require('should');
const sinon = require('sinon');
const Promise = require('bluebird');
const errors = require('@tryghost/errors');
const db = require('../../../../../core/server/data/db');
const exporter = require('../../../../../core/server/data/exporter');
const schema = require('../../../../../core/server/data/schema');
const models = require('../../../../../core/server/models');
const schemaTables = Object.keys(schema.tables);
describe('Exporter', function () {
let tablesStub;
let queryMock;
let knexMock;
before(function () {
models.init();
});
afterEach(function () {
sinon.restore();
});
describe('doExport', function () {
beforeEach(function () {
tablesStub = sinon.stub(schema.commands, 'getTables').returns(schemaTables);
queryMock = {
whereNot: sinon.stub(),
select: sinon.stub()
};
knexMock = sinon.stub().returns(queryMock);
sinon.stub(db, 'knex').get(function () {
return knexMock;
});
});
it('should try to export all the correct tables (without excluded)', function (done) {
exporter.doExport().then(function (exportData) {
// NOTE: 10 default tables
const expectedCallCount = 10;
should.exist(exportData);
exportData.meta.version.should.match(/\d+.\d+.\d+/gi);
tablesStub.calledOnce.should.be.true();
db.knex.called.should.be.true();
knexMock.callCount.should.eql(expectedCallCount);
queryMock.select.callCount.should.have.eql(expectedCallCount);
knexMock.getCall(0).args[0].should.eql('posts');
knexMock.getCall(1).args[0].should.eql('posts_meta');
knexMock.getCall(2).args[0].should.eql('users');
knexMock.getCall(3).args[0].should.eql('posts_authors');
knexMock.getCall(4).args[0].should.eql('roles');
knexMock.getCall(5).args[0].should.eql('roles_users');
knexMock.getCall(6).args[0].should.eql('settings');
knexMock.getCall(7).args[0].should.eql('tags');
knexMock.getCall(8).args[0].should.eql('posts_tags');
knexMock.getCall(9).args[0].should.eql('custom_theme_settings');
done();
}).catch(done);
});
it('should try to export all the correct tables with extra tables', function (done) {
const include = ['mobiledoc_revisions', 'email_recipients'];
exporter.doExport({include}).then(function (exportData) {
// NOTE: 10 default tables + 2 includes
const expectedCallCount = 12;
should.exist(exportData);
exportData.meta.version.should.match(/\d+.\d+.\d+/gi);
tablesStub.calledOnce.should.be.true();
db.knex.called.should.be.true();
queryMock.select.called.should.be.true();
knexMock.callCount.should.eql(expectedCallCount);
queryMock.select.callCount.should.have.eql(expectedCallCount);
knexMock.getCall(0).args[0].should.eql('posts');
knexMock.getCall(1).args[0].should.eql('posts_meta');
knexMock.getCall(2).args[0].should.eql('users');
knexMock.getCall(3).args[0].should.eql('posts_authors');
knexMock.getCall(4).args[0].should.eql('roles');
knexMock.getCall(5).args[0].should.eql('roles_users');
knexMock.getCall(6).args[0].should.eql('settings');
knexMock.getCall(7).args[0].should.eql('tags');
knexMock.getCall(8).args[0].should.eql('posts_tags');
knexMock.getCall(9).args[0].should.eql('mobiledoc_revisions');
knexMock.getCall(10).args[0].should.eql('email_recipients');
knexMock.getCall(11).args[0].should.eql('custom_theme_settings');
done();
}).catch(done);
});
it('should catch and log any errors', function (done) {
// Setup for failure
queryMock.select.returns(Promise.reject({}));
// Execute
exporter.doExport()
.then(function () {
done(new Error('expected error for export'));
})
.catch(function (err) {
(err instanceof errors.DataExportError).should.eql(true);
done();
});
});
});
describe('exportFileName', function () {
it('should return a correctly structured filename', function (done) {
const settingsStub = sinon.stub(models.Settings, 'findOne').returns(
new Promise.resolve({
get: function () {
return 'testblog';
}
})
);
exporter.fileName().then(function (result) {
should.exist(result);
settingsStub.calledOnce.should.be.true();
result.should.match(/^testblog\.ghost\.[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}-[0-9]{2}-[0-9]{2}\.json$/);
done();
}).catch(done);
});
it('should return a correctly structured filename if settings is empty', function (done) {
const settingsStub = sinon.stub(models.Settings, 'findOne').returns(
new Promise.resolve()
);
exporter.fileName().then(function (result) {
should.exist(result);
settingsStub.calledOnce.should.be.true();
result.should.match(/^ghost\.[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}-[0-9]{2}-[0-9]{2}\.json$/);
done();
}).catch(done);
});
it('should return a correctly structured filename if settings errors', function (done) {
const settingsStub = sinon.stub(models.Settings, 'findOne').returns(
new Promise.reject()
);
exporter.fileName().then(function (result) {
should.exist(result);
settingsStub.calledOnce.should.be.true();
result.should.match(/^ghost\.[0-9]{4}-[0-9]{2}-[0-9]{2}-[0-9]{2}-[0-9]{2}-[0-9]{2}\.json$/);
done();
}).catch(done);
});
});
describe('Export table allowlists', function () {
it('should be fixed when db schema introduces new tables', function () {
const {
BACKUP_TABLES,
TABLES_ALLOWLIST
} = require('../../../../../core/server/data/exporter/table-lists.js');
const nonSchemaTables = ['migrations', 'migrations_lock'];
const requiredTables = schemaTables.concat(nonSchemaTables);
// NOTE: You should not add tables to this list unless they are temporary
const ignoredTables = ['temp_member_analytic_events'];
const expectedTables = requiredTables.filter(table => !ignoredTables.includes(table)).sort();
const actualTables = BACKUP_TABLES.concat(TABLES_ALLOWLIST).sort();
// NOTE: this test is serving a role of a reminder to have a look into exported tables allowlists
// if it failed you probably need to add or remove a table entry from table-lists module
should.deepEqual(actualTables, expectedTables);
});
it('should be fixed when default settings is changed', function () {
const {
SETTING_KEYS_BLOCKLIST
} = require('../../../../../core/server/data/exporter/table-lists.js');
const defaultSettings = require('../../../../../core/server/data/schema/default-settings/default-settings.json');
const totalKeysLength = Object.keys(defaultSettings).reduce((acc, curr, index) => {
return acc + Object.keys(defaultSettings[curr]).length;
}, 0);
// NOTE: if default settings changed either modify the settings keys blocklist or increase allowedKeysLength
// This is a reminder to think about the importer/exporter scenarios ;)
const allowedKeysLength = 86;
totalKeysLength.should.eql(SETTING_KEYS_BLOCKLIST.length + allowedKeysLength);
});
});
});