text: import missingValues from './missing-values';
  
  const Test = {
    assertEquals(a, b) {
      expect(a).toEqual(b);
    },
  };
  
  describe('Basic Tests', function () {
    it('It should works for basic tests.', function () {
      Test.assertEquals(missingValues([1, 1, 1, 2, 2, 3]), 18);
  
      Test.assertEquals(
        missingValues([
          96,
          56,
          24,
          46,
          75,
          46,
          75,
          21,
          46,
          21,
          75,
          96,
          56,
          96,
          56,
        ]),
        12096
      );
  
      Test.assertEquals(
        missingValues([27, 65, 44, 39, 44, 21, 21, 44, 65, 39, 21, 65]),
        28431
      );
  
      Test.assertEquals(
        missingValues([
          66,
          4,
          80,
          66,
          4,
          83,
          97,
          81,
          19,
          4,
          80,
          51,
          83,
          81,
          83,
          66,
          51,
          80,
          97,
          81,
          97,
        ]),
        18411
      );
  
      Test.assertEquals(
        missingValues([
          60,
          76,
          86,
          76,
          86,
          53,
          60,
          88,
          71,
          71,
          71,
          86,
          88,
          76,
          88,
          17,
          60,
          26,
          17,
          17,
          26,
          53,
          98,
          53,
        ]),
        249704
      );
  
      Test.assertEquals(
        missingValues([
          42,
          23,
          45,
          33,
          33,
          19,
          42,
          79,
          79,
          23,
          95,
          95,
          79,
          19,
          42,
          33,
          19,
          23,
        ]),
        192375
      );
  
      Test.assertEquals(
        missingValues([
          4,
          74,
          41,
          41,
          41,
          88,
          63,
          35,
          35,
          4,
          88,
          13,
          63,
          74,
          63,
          88,
          4,
          74,
        ]),
        5915
      );
    });
  });
  