public void CanGenerateDataListFromArgumentNullException() { // Arrange var argumentNullException = new ArgumentNullException("paramName"); // Act var result = argumentNullException.ToDataList(); // Assert Assert.That(result.Count, Is.EqualTo(1)); Assert.That(result.Any(r => r.Key == "ArgumentNullException.ParamName" && r.Value == "paramName")); }