freeCodeCamp/curriculum/challenges/chinese/06-quality-assurance/quality-assurance-and-testing-with-chai/simulate-actions-using-a-headless-browser.md

id, title, challengeType, dashedName

id	title	challengeType	dashedName
5f8884f4c46685731aabfc41	Simulate Actions Using a Headless Browser	2	simulate-actions-using-a-headless-browser

--description--

As a reminder, this project is being built upon the following starter project on Repl.it, or cloned from GitHub.

--instructions--

Within tests/2_functional-tests.js, in the 'submit "surname" : "Vespucci" - write your e2e test...' test (// #6), automate filling-in and submitting the form from scratch:

1. Fill in the form with the surname of Vespucci
2. Submit it pressing 'submit' button

Within the callback:

1. assert that status is 200
2. assert that the text inside the element span#name is 'Amerigo'
3. assert that the text inside the element span#surname is 'Vespucci'
4. assert that the element(s) span#dates exist and their count is 1

Do not forget to to remove the assert.fail() call.

--hints--

All tests should pass.

(getUserInput) =>
  $.get(getUserInput('url') + '/_api/get-tests?type=functional&n=6').then(
    (data) => {
      assert.equal(data.state, 'passed');
    },
    (xhr) => {
      throw new Error(xhr.responseText);
    }
  );

You should assert that the headless browser request succeeded.

(getUserInput) =>
  $.get(getUserInput('url') + '/_api/get-tests?type=functional&n=6').then(
    (data) => {
      assert.equal(data.assertions[0].method, 'browser.success');
    },
    (xhr) => {
      throw new Error(xhr.responseText);
    }
  );

You should assert that the text inside the element 'span#name' is 'Amerigo'.

(getUserInput) =>
  $.get(getUserInput('url') + '/_api/get-tests?type=functional&n=6').then(
    (data) => {
      assert.equal(data.assertions[1].method, 'browser.text');
      assert.match(data.assertions[1].args[0], /('|")span#name\1/);
      assert.match(data.assertions[1].args[1], /('|")Amerigo\1/);
    },
    (xhr) => {
      throw new Error(xhr.responseText);
    }
  );

You should assert that the text inside the element 'span#surname' is 'Vespucci'.

(getUserInput) =>
  $.get(getUserInput('url') + '/_api/get-tests?type=functional&n=6').then(
    (data) => {
      assert.equal(data.assertions[2].method, 'browser.text');
      assert.match(data.assertions[2].args[0], /('|")span#surname\1/);
      assert.match(data.assertions[2].args[1], /('|")Vespucci\1/);
    },
    (xhr) => {
      throw new Error(xhr.responseText);
    }
  );

You should assert that the element 'span#dates' exist and its count is 1.

(getUserInput) =>
  $.get(getUserInput('url') + '/_api/get-tests?type=functional&n=6').then(
    (data) => {
      assert.equal(data.assertions[3].method, 'browser.element');
      assert.match(data.assertions[3].args[0], /('|")span#dates\1/);
      assert.equal(data.assertions[3].args[1], 1);
    },
    (xhr) => {
      throw new Error(xhr.responseText);
    }
  );

--solutions--

/**
  Backend challenges don't need solutions, 
  because they would need to be tested against a full working project. 
  Please check our contributing guidelines to learn more.
*/