%PDF- %PDF-
Direktori : /home/opti/workflow/node_modules/sequelize-cli/test/db/migrate/undo/ |
Current File : /home/opti/workflow/node_modules/sequelize-cli/test/db/migrate/undo/all_to.test.js |
const expect = require('expect.js'); const Support = require(__dirname + '/../../../support'); const helpers = require(__dirname + '/../../../support/helpers'); const gulp = require('gulp'); [ 'db:migrate:undo:all --to 20130909175939-createTestTableForTrigger.js' ].forEach(flag => { const prepare = function (callback, _flag) { _flag = _flag || flag; gulp .src(Support.resolveSupportPath('tmp')) .pipe(helpers.clearDirectory()) .pipe(helpers.runCli('init')) .pipe(helpers.copyMigration('createPerson.js')) .pipe(helpers.copyMigration('renamePersonToUser.js')) .pipe(helpers.copyMigration('createTestTableForTrigger.js')) .pipe(helpers.copyMigration('createPost.js')) .pipe(helpers.overwriteFile(JSON.stringify(helpers.getTestConfig()), 'config/config.json')) .pipe(helpers.runCli(_flag, { pipeStdout: true })) .pipe(helpers.teardown(callback)); }; describe(Support.getTestDialectTeaser(flag), () => { it('creates a SequelizeMeta table', function (done) { const self = this; prepare(() => { helpers.readTables(self.sequelize, tables => { expect(tables).to.have.length(1); expect(tables[0]).to.equal('SequelizeMeta'); done(); }); }); }); it('stops execution if no migrations have been done yet', done => { prepare((err, output) => { expect(err).to.equal(null); expect(output).to.contain('No executed migrations found.'); done(); }); }); it('is properly undoing migration with --to option and all migrations after', function (done) { const self = this; prepare(() => { helpers.readTables(self.sequelize, tables => { expect(tables).to.have.length(4); expect(tables).to.contain('User'); expect(tables).to.contain('SequelizeMeta'); expect(tables).to.contain('Post'); expect(tables).to.contain('trigger_test'); helpers.countTable(self.sequelize, 'SequelizeMeta', result => { expect(result[0].count).to.eql(4); gulp .src(Support.resolveSupportPath('tmp')) .pipe(helpers.runCli(flag, { pipeStdout: true })) .pipe(helpers.teardown(() => { helpers.readTables(self.sequelize, tables => { expect(tables).to.have.length(2); expect(tables).to.contain('SequelizeMeta'); expect(tables).to.contain('User'); helpers.countTable(self.sequelize, 'SequelizeMeta', result => { expect(result[0].count).to.eql(2); done(); }); }); })); }); }); }, 'db:migrate'); }); }); });