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Direktori : /home/opti/workflow/node_modules/sequelize-cli/test/db/seed/ |
Current File : /home/opti/workflow/node_modules/sequelize-cli/test/db/seed/undo.test.js |
const expect = require('expect.js'); const Support = require(__dirname + '/../../support'); const helpers = require(__dirname + '/../../support/helpers'); const gulp = require('gulp'); [ 'db:seed:undo --seed seedPerson.js' ].forEach(flag => { const prepare = function (callback, options) { const _flag = options.flag || flag; const pipeline = gulp .src(Support.resolveSupportPath('tmp')) .pipe(helpers.clearDirectory()) .pipe(helpers.runCli('init')) .pipe(helpers.copyMigration('createPerson.js')); if ( options.copySeeds ) { pipeline.pipe(helpers.copySeeder('seedPerson.js')); } pipeline.pipe(helpers.overwriteFile(JSON.stringify(helpers.getTestConfig()), 'config/config.json')) .pipe(helpers.runCli('db:migrate')) .pipe(helpers.runCli(_flag, { pipeStderr: true })) .pipe(helpers.teardown(callback)); }; describe(Support.getTestDialectTeaser(flag), () => { it('stops execution if no seeder file is found', done => { prepare((err, output) => { expect(output).to.contain('Unable to find migration'); done(); }, {copySeeds: false}); }); it('is correctly undoing a seeder if they have been done already', function (done) { const self = this; prepare(() => { helpers.readTables(self.sequelize, tables => { expect(tables).to.have.length(2); expect(tables[0]).to.equal('Person'); gulp .src(Support.resolveSupportPath('tmp')) .pipe(helpers.runCli(flag, { pipeStdout: true })) .pipe(helpers.teardown(() => { helpers.countTable(self.sequelize, 'Person', res => { expect(res).to.have.length(1); expect(res[0].count).to.eql(0); done(); }); })); }); }, {flag: 'db:seed:all', copySeeds: true}); }); }); });