openmct/platform/commonUI/general/test/services/UTCDateProviderSpec.js
Victor Woeltjen 794231143e [Time Conductor] Add spec for UTCDateProvider
Add test cases for UTCDateProvider, which will provide default
date/time formatting/parsing.
2015-10-22 11:55:38 -07:00

68 lines
2.9 KiB
JavaScript

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/*global define,Promise,describe,it,expect,beforeEach,waitsFor,jasmine*/
define(
["../../src/services/UTCDateProvider", "moment"],
function (UTCDateProvider, moment) {
'use strict';
describe("UTCDateProvider", function () {
var testDate, testTimestamp, dateProvider;
beforeEach(function () {
testDate = "1977-05-25 17:30:00";
testTimestamp = moment.utc(testDate).valueOf();
dateProvider = new UTCDateProvider();
});
it("distinguishes valid dates from invalid dates", function () {
expect(dateProvider.validate(testDate))
.toBeTruthy();
expect(dateProvider.validate("2015-garbage :00:00"))
.toBeFalsy();
});
it("parses dates to their numeric representations", function () {
expect(dateProvider.parse(testDate)).toEqual(testTimestamp);
});
it("formats to text representing UTC date/times", function () {
var formatted = dateProvider.format(testTimestamp);
expect(formatted).toEqual(jasmine.any(String));
// Use moment to verify that formatted value is equal
// to the original date/time
expect(moment.utc(formatted).valueOf()).toEqual(testTimestamp);
});
it("does not handle defined keys", function () {
expect(dateProvider.validate(testDate, 'someKey'))
.toBeFalsy();
expect(dateProvider.format(testTimestamp, 'someKey'))
.toBeUndefined();
});
});
}
);