public void ExcluededFieldsShouldBeExcludedFromTransformedObject() { var mappings = new FieldMappings(); mappings .ExcludeField("creatorID") .ExcludeField("creatorName"); var transformer = new Transformer(mappings); var transformedObject = transformer.Transform(testData); var actual = transformedObject.Properties() .Any(p => p.Name == "creatorID" || p.Name == "creatorName"); Assert.False(actual); }