@a11ycore/selenium 中文文档教程

Question

@a11ycore/selenium

为 aXe 用于测试可访问性

⚠️✋ This project does not guarantee what you build is accessible.

GDS 可访问性团队发现只有 ~30% 的问题是通过自动化测试发现的。

Installation:

npm install --save-dev @a11ycore/selenium

Usage:

const { Builder } = require('selenium-webdriver');
const { runA11ySelenium } = require('@a11ycore/selenium');

describe("test runA11ySelenium", () => {
  let driver;
  beforeAll(async() => {
    driver = await new Builder().forBrowser('chrome').build();
  });
  afterAll(() => {
    driver.quit();
  }) 
  it('should test accessibility', async () => {
    await driver.get('http://www.google.com/ncr');
    const results = await runA11ySelenium(driver, {});
    expect(typeof results).toBe('object');
    expect(Array.isArray(results.inapplicable)).toBe(true);
    expect(Array.isArray(results.violations)).toBe(true);
    expect(results.testRunner.name).toEqual('axe');
  });
});

请参阅开发 Axe-core 规则以获取有关如何开发自定义规则的说明规则和检查。

Thanks

• aXe for the wonderful axe-core that makes it so easy to do this.
• Government Digital Service for making coding in the open the default.
• GOV.UK Publishing Frontend team who published the basis of the aXe reporter