Set a list to Session variable and use

[maidinhh]

Hi everyone, I am new in Serenity!
I have a list String called A and I set it to session like this:
List listAtr = helper.findElements(locator);
Serenity.setSessionVariable("data").to(listAtr);
Then how to get list A and compare with new list called B
(Please give me example)
Thank you so much!

[maidinhh]

@wakaleo please help me on this question if you know! thank you so much!

[Rangiferus]

@maidinhh This is not the question related to Serenity itself but rather to Java. I understand that you want to compare lists of objects. Why don't you simply search for "finding the differences between two lists in Java"?

tip: When you retrieve the list from your session variable you simply call (List<XXX>) Serenity.sessionVariableCalled("data")

[maidinhh]

Thank for your support! Now I can handle this problem!