public void TestNotEmptyWithFalse()
 {
     Assert.Throws <XAssertionFailedException>(() =>
     {
         var testVar = new List <string>();
         XAssert.That(testVar, IsNot.Empty());
     });
 }
        public void TestNotEmptyWithTrue()
        {
            var testVar = new List <string>()
            {
                "test"
            };

            XAssert.That(testVar, IsNot.Empty());
        }