import {PlainTime} from '@/';
import {describe, it, assert} from 'vitest';

type TestCase = ['hour' | 'minute' | 'second' | 'millisecond', number[]][];

const expected = [
  ['hour', [13, 0, 0, 0]],
  ['minute', [13, 46, 0, 0]],
  ['second', [13, 46, 23, 0]],
  ['millisecond', [13, 46, 23, 123]],
] as TestCase;

describe('PlainTime', () => {
  describe('PlainTime#round', () => {
    it.each(expected)('rounds($a, $b) -> $expected', (smallestUnit, values) => {
      let instance = new PlainTime(13, 46, 23, 123);
      let value = instance.round({smallestUnit, roundingMode: 'trunc'});
      assert.deepEqual([value.hour, value.minute, value.second, value.millisecond], values);
    });
  });
});