diff --git a/format-clock-edge-cases/timeConverter.js b/format-clock-edge-cases/timeConverter.js index 310c07bd9..fe88de4af 100644 --- a/format-clock-edge-cases/timeConverter.js +++ b/format-clock-edge-cases/timeConverter.js @@ -1,11 +1,17 @@ function formatAs12HourClock(time) { - const hours = Number(time.slice(0, 2)); + const minutes = time.slice(3, 5); + if (hours === 0) { + return `12:${minutes} am`; + } + if (hours === 12) { + return `12:${minutes} pm`; + } if (hours > 12) { - return `${hours - 12}:00 pm`; + return `${String(hours - 12).padStart(2, "0")}:${minutes} pm`; } return `${time} am`; } -export {formatAs12HourClock}; +export { formatAs12HourClock }; diff --git a/format-clock-edge-cases/timeConverter.test.js b/format-clock-edge-cases/timeConverter.test.js index 88f2af094..c6ae7f08c 100644 --- a/format-clock-edge-cases/timeConverter.test.js +++ b/format-clock-edge-cases/timeConverter.test.js @@ -1,11 +1,23 @@ -import {formatAs12HourClock} from "./timeConverter.js"; +import { formatAs12HourClock } from "./timeConverter.js"; import assert from "node:assert"; import test from "node:test"; -test("correctly convert time after 12:00", function(){ - assert.equal(formatAs12HourClock("23:00"), "11:00 pm"); +test("correctly convert time after 12:00", function () { + assert.equal(formatAs12HourClock("23:00"), "11:00 pm"); }); -test("can correctly convert morning time", function() { - assert.equal(formatAs12HourClock("08:00"), "08:00 am"); +test("can correctly convert morning time", function () { + assert.equal(formatAs12HourClock("08:00"), "08:00 am"); +}); +test("can correctly convert midnight time", function () { + assert.equal(formatAs12HourClock("00:00"), "12:00 am"); +}); +test("can correctly convert noon time", function () { + assert.equal(formatAs12HourClock("12:00"), "12:00 pm"); +}); +test("can correctly convert a few mins after midnight ", function () { + assert.equal(formatAs12HourClock("00:05"), "12:05 am"); +}); +test("can correctly convert a few mins after noon ", function () { + assert.equal(formatAs12HourClock("12:05"), "12:05 pm"); });