spec.date.js

"use strict";

require("should");
var Muenchhausen = require("../lib");

describe("muenchhausen weekday name", function () {
  it("should render a weeday in english!", function () {
    var a = new Muenchhausen("en-GB");
    var merchandiseTVSpotText = "$(date.weekday)";
    var news = a.render(merchandiseTVSpotText);
    news.should.be.equalOneOf("Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday");
  });

  it("should render a weekday in german!", function () {
    var b = new Muenchhausen("de-DE");
    var merchandiseTVSpotText = "$(date.weekday)";
    var news = b.render(merchandiseTVSpotText);
    news.should.be.equalOneOf("Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag", "Sonntag");
  });
});

describe("muenchhausen month name", function () {
  it("should render a month name in english!", function () {
    var c = new Muenchhausen("en-GB");
    var merchandiseTVSpotText = "$(date.month)";
    var news = c.render(merchandiseTVSpotText);
    news.should.be.equalOneOf("January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December");
  });

  it("should render a month name in german!", function () {
    var d = new Muenchhausen("de-DE");
    var merchandiseTVSpotText = "$(date.month)";
    var news = d.render(merchandiseTVSpotText);
    news.should.be.equalOneOf("Januar", "Februar", "März", "April", "Mai", "Juni", "Juli", "August", "September", "Oktober", "November", "Dezember");
  });

  describe("muenchhausen date creation", function () {
    it("should render a date within the specified range every time", function () {
      var c = new Muenchhausen("en-GB");
      var minDate = ["2020", "01", "01"]
      var maxDate = ["2020", "01", "02"]


      var timestampMin = new Date(parseInt(minDate[0]), parseInt(minDate[1]) - 1, parseInt(minDate[2])).getTime();
      var timestampMax = new Date(parseInt(maxDate[0]), parseInt(maxDate[1]) - 1, parseInt(maxDate[2])).getTime();

      var minDateString = minDate.join("")
      var maxDateString = maxDate.join("")

      var repetitions = 100
      for (var i = 0; i < repetitions; i++) {
        var timestamp = c.fake.date.random({
          min: minDateString,
          max: maxDateString
        }).value.getTime()

        var inRange = (timestamp >= timestampMin) && (timestamp <= timestampMax)
        if (!inRange) {
          console.log(new Date(timestampMin) + "<=" + new Date(timestamp) + "<=" + new Date(timestampMax))
        }
        inRange.should.equal(true)
      }
    })
  })
});