extracting features and process the data then apply diff machine learning

we want to test weather our classifier which is trained on non-obfuscated Jsec weather or not this model works on obfuscated Jsec or not, for this we created a dataset by taking some of the samples from tracking and non tracking and we will transform them into obfuscated tracking and obfuscated non tracking Jsec , we will use obfuscator.io tool and we will apply some transformation method or some obfuscation method, and then we would extract features form this obfuscated Jsec and then we will use them as a test to test the performance or accuracy of our classifier, then when we test the classifier we will compare the classification performance of our classifier with the one that we have previously on clean and de-obfuscated Jsec .then we will compare how much performance degradation when we have obfuscated Jsec in the testing phase.