date-fns/_lib/parseISO/basic.cjs

Modern JavaScript date utility library

"use strict";

var _index = require("../../parseISO.cjs");
var _nodeAssert = require("./node:assert"); // This is basic DST test for parseISO

if (process.env.TZ !== "America/Sao_Paulo")
  throw new Error("The test must be run with TZ=America/Sao_Paulo");

if (parseInt(process.version.match(/^v(\d+)\./)?.[1] || "0") < 10)
  throw new Error("The test must be run on Node.js version >= 10");

// Test DST start edge
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2018-11-03").getDate(),
  3,
);
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2018-11-04").getDate(),
  4,
); // DST start
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2018-11-05").getDate(),
  5,
);

// Test DST end edge
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2019-02-15").getDate(),
  15,
);
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2019-02-16").getDate(),
  16,
); // DST end
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2019-02-17").getDate(),
  17,
);

// Test creation of nonexistent time
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2018-11-04T00:00").toString(),
  "Sun Nov 04 2018 01:00:00 GMT-0200 (Brasilia Summer Time)",
);
_nodeAssert.default.strictEqual(
  (0, _index.parseISO)("2018-11-04T00:30").toString(),
  "Sun Nov 04 2018 01:30:00 GMT-0200 (Brasilia Summer Time)",
);