import * as assert from 'assert';
import { ArrayHelper } from './array.helper';
import { DotNotationHelper } from './dot-notation.helper';

describe('Dot Notation Helper', () => {
  describe('#setValue<T>(path: string, obj: T, value: any)', () => {
    it('[emailAddress]', () => {
      const obj = DotNotationHelper.setValue(
        'emailAddress',
        {
          emailAddress: 'foo.bar@example.com',
          name: {
            full: 'Foo Bar',
          },
        },
        'john.doe@example.com'
      );

      assert.strictEqual(obj['emailAddress'], 'john.doe@example.com');
    });

    it('[name.full]', () => {
      const obj = DotNotationHelper.setValue(
        'name.full',
        {
          emailAddress: 'foo.bar@example.com',
          name: {
            full: 'Foo Bar',
          },
        },
        'John Doe'
      );

      assert.strictEqual(obj['name']['full'], 'John Doe');
    });

    it('[1]', () => {
      const obj = DotNotationHelper.setValue('1', [1, 2, 3, 4, 5], 10);

      assert.strictEqual(obj[1], 10);
    });

    it('[1.emailAddress]', () => {
      const obj = DotNotationHelper.setValue(
        '1.emailAddress',
        ArrayHelper.repeat(
          {
            emailAddress: 'foo.bar@example.com',
            name: {
              full: 'Foo Bar',
            },
          },
          5
        ),
        'john.doe@example.com'
      );

      assert.strictEqual(obj[1]['emailAddress'], 'john.doe@example.com');
    });

    it('[1.name.full]', () => {
      const obj = DotNotationHelper.setValue(
        '1.name.full',
        ArrayHelper.repeat(
          {
            emailAddress: 'foo.bar@example.com',
            name: {
              full: 'Foo Bar',
            },
          },
          5
        ),
        'John Doe'
      );

      assert.strictEqual(obj[1]['name']['full'], 'John Doe');
    });
  });
});