oa-jira/tests/unit/commons/utils/array.utils.spec.js

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const commons = require('../../../../src/commons');

describe('Check [array] utilities', () => {
  const arrays = {
    missing: undefined,
    invalid: 2,
    empty: [],
    notEmpty: [1]
  };

  describe('Check [is] utility', () => {
    it.each([
      [false, arrays.missing],
      [false, arrays.invalid],
      [true, arrays.empty],
      [true, arrays.notEmpty]
    ])('should resolve [%s] when given is [%p].', (expected, given) => {
      expect(commons.array.is(given)).toEqual(expected);
    });
  });

  describe('Check [not] utility', () => {
    it.each([
      [true, arrays.missing],
      [true, arrays.invalid],
      [false, arrays.empty],
      [false, arrays.notEmpty]
    ])('should resolve [%s] when given is [%p].', (expected, given) => {
      expect(commons.array.not(given)).toEqual(expected);
    });
  });

  describe('Check [length] utility', () => {
    it.each([
      [0, arrays.missing],
      [0, arrays.invalid],
      [0, arrays.empty],
      [arrays.notEmpty.length, arrays.notEmpty]
    ])('should resolve [%s] when given is [%p].', (expected, given) => {
      expect(commons.array.length(given)).toEqual(expected);
    });
  });

  describe('Check [is empty] utility', () => {
    it.each([
      [true, arrays.missing],
      [true, arrays.invalid],
      [true, arrays.empty],
      [false, arrays.notEmpty]
    ])('should resolve [%s] when given is [%p].', (expected, given) => {
      expect(commons.array.isEmpty(given)).toEqual(expected);
    });
  });

  describe('Check [not empty] utility', () => {
    it.each([
      [false, arrays.missing],
      [false, arrays.invalid],
      [false, arrays.empty],
      [true, arrays.notEmpty]
    ])('should resolve [%s] when given is [%p].', (expected, given) => {
      expect(commons.array.notEmpty(given)).toEqual(expected);
    });
  });
});