Mocha-lvl1

What is Mocha.js primarily used for?

• Transpiling ES6 code to ES5

• Building web applications

• Running JavaScript tests

• Bundling JavaScript files

Which Mocha method is commonly used to group together related tests?

• describe()

• group()

• bundle()

• cluster()

Which function is used in Mocha to define an individual test case?

• scenario()

• test()

• case()

• it()

If you want to run a specific function before each test in a suite, which Mocha hook should you use?

• beforeAll()

• beforeEach()

• afterAll()

• duringEach()

How do you skip a test in Mocha?

• skip.it()

• it.skip()

• exclude.it()

• it.ignore()

Which Mocha hook runs once after all tests in a suite have completed?

• beforeEnd()

• postAll()

• afterEach()

• after()

In which file does Mocha look for tests by default if no specific path is provided?

• test.js

• spec.js

• mocha-tests.js

• test/*.js

Which assertion library is commonly paired with Mocha?

• Lodash

• Chai

• Moment

• Babel

A Mocking Library that enables unit testing by isolating individual units of code from their external dependencies

• Mocha

• Sinon

• Chai

• Jest

offers a way to express the expected outcomes of your tests in a human-readable form

• Chai

• Jest

• Mocha

• Sinon