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ghost/core/test/unit/migration_spec.js
Katharina Irrgang c070c9722d 🐛 re-run init migrations protection (#7899)
no issue

- if re-running the init scripts (for example: you lost the init rows in the migrations table), then it was throwing errors
- 1. the owner slug and email can change -> no match and it tried to reinsert the user with id 1, which failed
- 2. querying an inactive user is not allowed, because the user model protects against it
2017-01-25 22:08:09 +01:00

77 lines
3 KiB
JavaScript

var should = require('should'),
sinon = require('sinon'),
rewire = require('rewire'),
_ = require('lodash'),
Promise = require('bluebird'),
crypto = require('crypto'),
fs = require('fs'),
models = require('../../server/models'),
exporter = require('../../server/data/export'),
schema = require('../../server/data/schema'),
backupDatabase = rewire('../../server/data/db/backup'),
fixtures = require('../../server/data/schema/fixtures'),
defaultSettings = schema.defaultSettings,
sandbox = sinon.sandbox.create();
// Check version integrity
// These tests exist to ensure that developers are not able to modify the database schema, or permissions fixtures
// without knowing that they also need to update the default database version,
// both of which are required for migrations to work properly.
describe('DB version integrity', function () {
// Only these variables should need updating
var currentSchemaHash = '71d6b843f798352f804db09e5478eef5',
currentFixturesHash = 'b9e684a87353c592df9b23948e364c05';
// If this test is failing, then it is likely a change has been made that requires a DB version bump,
// and the values above will need updating as confirmation
it('should not change without fixing this test', function () {
var tablesNoValidation = _.cloneDeep(schema.tables),
schemaHash,
fixturesHash;
_.each(tablesNoValidation, function (table) {
return _.each(table, function (column, name) {
table[name] = _.omit(column, 'validations');
});
});
schemaHash = crypto.createHash('md5').update(JSON.stringify(tablesNoValidation)).digest('hex');
fixturesHash = crypto.createHash('md5').update(JSON.stringify(fixtures)).digest('hex');
// by default the database version is null
should.not.exist(defaultSettings.core.databaseVersion.defaultValue);
schemaHash.should.eql(currentSchemaHash);
fixturesHash.should.eql(currentFixturesHash);
schema.versioning.canMigrateFromVersion.should.eql('1.0');
});
});
describe('Migrations', function () {
before(function () {
models.init();
});
afterEach(function () {
sandbox.restore();
});
describe('Backup', function () {
var exportStub, filenameStub, fsStub;
beforeEach(function () {
exportStub = sandbox.stub(exporter, 'doExport').returns(new Promise.resolve());
filenameStub = sandbox.stub(exporter, 'fileName').returns(new Promise.resolve('test'));
fsStub = sandbox.stub(fs, 'writeFile').yields();
});
it('should create a backup JSON file', function (done) {
backupDatabase().then(function () {
exportStub.calledOnce.should.be.true();
filenameStub.calledOnce.should.be.true();
fsStub.calledOnce.should.be.true();
done();
}).catch(done);
});
});
});