text: const minCostToMoveChips = require('./app');
  const assert = require('../utils/assert');
  
  const dataTable = [
    { expect: 1, input: [1, 2, 3] },
    { expect: 2, input: [2, 2, 2, 3, 3] },
  ];
  
  dataTable.forEach(({ expect, input }, i) => {
    assert.deepEqual(expect, minCostToMoveChips(input), `minCostToMoveChips ${i}:`);
  });
  