sharee.bike-App/TestShareeLib/Model/Map/TestNullMapSpan.cs

using NUnit.Framework;
using TINK.Model.Map;

namespace TestShareeLib.Model.Map
{
    [TestFixture]
    internal class TestNullMapSpan
    {
        [Test]  
        public void TestCtor()
        {
            var mapSpan = MapSpanFactory.Create();

            Assert.That(mapSpan.GetType(), Is.EqualTo(typeof(NullMapSpan)), "Object under test is not of expected type.");

            Assert.That(
                mapSpan.IsValid,
                Is.False);

            Assert.That(
                mapSpan.Radius,
                Is.EqualTo(double.NaN));

            Assert.That(
                mapSpan.Center.Longitude,
                Is.EqualTo(double.NaN));
        }
    }
}