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  • // create a cargo object with payload 2
    var cargo = async.cargo(function(tasks, callback) {
        for (var i=0; i<tasks.length; i++) {
            console.log('hello ' + tasks[i].name);
        }
        callback();
    }, 2);
    
    // add some items
    cargo.push({name: 'foo'}, function(err) {
        console.log('finished processing foo');
    });
    cargo.push({name: 'bar'}, function(err) {
        console.log('finished processing bar');
    });
    await cargo.push({name: 'baz'});
    console.log('finished processing baz');
    Docs
  • import {setupBrowser} from '@testing-library/webdriverio'
    
    it('can click button', async () => {
      const {getByText} = setupBrowser(browser)
    
      const button = await getByText('Button Text')
      await button.click()
    
      expect(await button.getText()).toEqual('Button Clicked')
    })
    Docs
  • import '@testing-library/jest-dom'
    
    import {render, fireEvent} from '@testing-library/svelte'
    
    import Comp from '..'
    
    test('count increments when button is clicked', async () => {
      const {getByText} = render(Comp)
      const button = getByText('Count is 0')
    
      // Option 1.
      await fireEvent.click(button)
      expect(button).toHaveTextContent('Count is 1')
    
      // Option 2.
      await fireEvent(
        button,
        new MouseEvent('click', {
          bubbles: true,
          cancelable: true,
        }),
      )
      expect(button).toHaveTextContent('Count is 2')
    })
    Docs
  • const {GoogleAuth} = require('google-auth-library');
    
    /**
    * Instead of specifying the type of client you'd like to use (JWT, OAuth2, etc)
    * this library will automatically choose the right client based on the environment.
    */
    async function main() {
      const auth = new GoogleAuth({
        scopes: 'https://www.googleapis.com/auth/cloud-platform'
      });
      const client = await auth.getClient();
      const projectId = await auth.getProjectId();
      const url = `https://dns.googleapis.com/dns/v1/projects/${projectId}`;
      const res = await client.request({ url });
      console.log(res.data);
    }
    
    main().catch(console.error);
    Docs
  • import {configureOnce, getByTestId} from '@testing-library/testcafe'
    
    test('can be configured once in a single page load', async t => {
      await configureOnce({testIdAttribute: 'data-other-test-id'})
      await t.click(screen.getByTestId('other-id'))
    })
    Docs
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