DateTimeTest

BernieTheBernie

Bernie discovered a class named PspUntiTest. He could not see immediately what that was meant to test. Hence he opened it and found out:

using System;
using Microsoft.VisualStudio.TestTools.UnitTesting;

namespace PsPlayerViewModel.Tests
{
    [TestClass]
    public class PspUnitTest
    {
        [TestMethod]
        public void DateTimeTest()
        {
            Assert.IsTrue(DateTime.Now.Date.CompareTo(DateTime.Today) == 0, "DT-Compare failed.");
        }
    }
}

Congratulations, Kevin, you wrote a unit test!

JBert

@BernieTheBernie Hey, it's important to check your assumptions, and thanks to this test we know that the universe hasn't broken down.

However, better don't run it on 11:59 PM in case it might run Now and Today just opposite of midnight...

dcon

@JBert said in DateTimeTest:

Hey, it's important to check your assumptions

I actually do have some unit tests for library functions. Because those libraries have changed assumptions over the years. Like libfmt with respect to number formatting.