text: import arrayPreviousItems from 'brn/utils/array-previous-items';
  import { module, test } from 'qunit';
  
  module('Unit | Utility | arrayPreviousItems', function() {
    // Replace this with your real tests.
    test('it returns previous items in the given list', function(assert) {
      const testArray = [1, 2, 3, 4];
      let result = arrayPreviousItems(3, testArray);
      assert.deepEqual(result, [1, 2]);
    });
  });
  