freeCodeCamp/curriculum/challenges/english/06-information-security-and-quality-assurance/quality-assurance-and-testing-with-chai/test-if-an-object-has-a-property.english.md

id	title	challengeType
587d824e367417b2b2512c55	Test if an Object has a Property	2

Description

As a reminder, this project is being built upon the following starter project on Glitch, or cloned from GitHub. #property asserts that the actual object has a given property.

Instructions

Use assert.property() or assert.notProperty() to make the tests pass.

Tests

tests:
  - text: All tests should pass
    testString: getUserInput => $.get(getUserInput('url') + '/_api/get-tests?type=unit&n=15').then(data => { assert.equal(data.state,'passed'); }, xhr => { throw new Error(xhr.responseText); })
  - text: Choose the right assertion - property vs. notProperty
    testString: getUserInput => $.get(getUserInput('url') + '/_api/get-tests?type=unit&n=15').then(data => { assert.equal(data.assertions[0].method, 'notProperty', 'A car has not wings'); }, xhr => { throw new Error(xhr.responseText); })
  - text: Choose the right assertion - property vs. notProperty
    testString: getUserInput => $.get(getUserInput('url') + '/_api/get-tests?type=unit&n=15').then(data => { assert.equal(data.assertions[1].method, 'property', 'planes have engines'); }, xhr => { throw new Error(xhr.responseText); })
  - text: Choose the right assertion - property vs. notProperty
    testString: getUserInput => $.get(getUserInput('url') + '/_api/get-tests?type=unit&n=15').then(data => { assert.equal(data.assertions[2].method, 'property', 'Cars have wheels'); }, xhr => { throw new Error(xhr.responseText); })

Challenge Seed

Solution

// solution required