量角器-黄瓜框架:如何只运行一个测试？

Question

另外，没有其他的堆叠溢出问题/答案能帮我解决这个问题。

在Angular项目中，我们使用Protractor Cucumber Framework进行E2E测试。

我不知道如何通过tags只运行一个测试。您应该能够在tags文件的cucumberOpts属性中编辑protractor.conf.js。但是，当我在那里添加标记@testOnlyThis，然后将该标记添加到.feature文件中的测试中，然后运行npm run e2e:ci (根据package.json的说法，运行"protractor ./e2e/protractor.conf.js")，Protractor仍然运行我们套件中的每个E2E测试。protractor.conf.js文件中的其他更改生效，但编辑tags似乎没有任何效果。

怎么回事？

protractor.conf.js

// @ts-check
// Protractor configuration file, see link for more information
// https://github.com/angular/protractor/blob/master/lib/config.ts
const path = require('path');
const fs = require('fs');
const cucumberJunit = require('protractor-cucumber-junit/lib/cucumber_junit');

const downloadsPath = path.resolve(__dirname, 'downloads');
const reportingPath = path.resolve(__dirname, 'reporting/protractor-cucumber-framework');

let startDate;
/**
 * @type { import("protractor").Config }
 */
exports.config = {
  allScriptsTimeout: 20000,
  specs: ['./src/features/**/**/**/**/**/*.feature'],
  resultJsonOutputFile: 'reporting/results.json',
  capabilities: {
    browserName: 'chrome',
    shardTestFiles: true,
    maxInstances: 1,
    chromeOptions: {
      prefs: {
        'plugins.always_open_pdf_externally': true,
        download: {
          directory_upgrade: true,
          prompt_for_download: false,
          default_directory: downloadsPath,
        },
      },
      args: [
        '--no-sandbox',
        '--test-type=browser',
        '--disable-gpu',
        '--log-level=1',
        '--disable-dev-shm-usage',
        // '--disk-cache-dir=null',
      ],
    },
  },
  directConnect: true,
  SELENIUM_PROMISE_MANAGER: false,
  noGlobals: true,
  baseUrl: 'https://mybaseurl.com',
  framework: 'custom',
  frameworkPath: require.resolve('protractor-cucumber-framework'),
  cucumberOpts: {
    require: ['./src/step-definitions/*steps.ts'],
    tags: ['@testOnlyThis', '~@ignore'],
    format: ['json:./reporting/protractor-cucumber-framework/results.json'],
    retry: 2,
  },
  onPrepare() {
    require('ts-node').register({
      project: require('path').join(__dirname, './tsconfig.json'),
    });
    const chai = require('chai');
    const chaiAsPromised = require('chai-as-promised');
    chai.use(chaiAsPromised);
  },
  beforeLaunch() {
    startDate = new Date().getTime();

    if (!fs.existsSync(downloadsPath)) {
      fs.mkdirSync(downloadsPath);
    }

    if (!fs.existsSync(reportingPath)) {
      fs.mkdirSync(reportingPath, { recursive: true });
    }

    console.log(`process.env.E2E_LANGUAGE is set to: '${process.env.E2E_LANGUAGE}'`);
  },
  afterLaunch() {
    const endDate = new Date().getTime();
    const duration = (endDate - startDate) / (60 * 1000);
    console.log(
      `ALL TESTS EXECUTION TIME: ${Math.floor(duration)}m${Math.round((duration % 1) * 60)}s`,
    );
    const file = fs.readFileSync('reporting/results.json', 'utf-8');
    // @ts-ignore
    const xml = cucumberJunit(file);
    fs.writeFileSync('e2e/reporting/results.xml', xml);
    fs.rmdirSync(reportingPath, { recursive: true });
  },
};

Answer 1

嗨，试着像这样声明你的标签，如果这有帮助的话。

cucumberOpts: {
         tags: '@Smoke,@Intgr'
 }