Answers for "beforeeach jest"

Javascript

2

beforeeach jest

describe('some testing', () => {
  let isCity;
  
  beforeEach(() => {
    isCity = 'Vienna';
  });

  afterEach(() => {
    isCity = null;
  });

  test('city database has Vienna', () => {
    expect(isCity('Vienna')).toBeTruthy();
  });

  test('city database has San Juan', () => {
    expect(isCity('San Juan')).toBeTruthy();
  });
}

Posted by: Guest on June-09-2020

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