@brimdata/zealot/src/zed/values/time.test.ts

The Javascript Client for Zed Lakes

import {Time} from "./time"
import {createData} from "../../test/factory"

test("toDate()", () => {
  new Time("2020-02-25T16:03:13.987654321Z").toDate()
  new Time("2020-02-25T16:03:13.87654321Z").toDate()
  new Time("2020-02-25T16:03:13.7654321Z").toDate()
  new Time("2020-02-25T16:03:13.654321Z").toDate()
  new Time("2020-02-25T16:03:13.54321Z").toDate()
  new Time("2020-02-25T16:03:13.4321Z").toDate()
  new Time("2020-02-25T16:03:13.321Z").toDate()
  new Time("2020-02-25T16:03:13.21Z").toDate()
  new Time("2020-02-25T16:03:13.1Z").toDate()
  new Time("2020-02-25T16:03:13Z").toDate()
})

test("create record with time field", () => {
  const t = createData(new Date(0)) as Time
  expect(t.toDate()).toEqual(new Date(0))
})

test("keeps the milliseconds", () => {
  const date = new Time("2020-02-25T16:03:17.838527Z").toDate()
  expect(date?.toISOString()).toEqual("2020-02-25T16:03:17.838Z")
})