Need a Unique Nick Name with TimeStamp

Miscellaneous
6

If you are missing import statement, then try CTRL + SHIFT + O (oh) to adjust your import statements to include those you are missing and remove those you do not need.

import com.github.javafaker.Faker

or, for random, I use:

import java.util.Random

Maybe like: 
Random rand = new Random();
upperLimit =  WebUI.getNumberOfTotalOption(findTestObject('myPage/select_AssignedTo'));
choice = rand.nextInt(upperLimit)
WebUI.selectOptionByIndex(findTestObject('myPage/select_AssignedTo'), "${choice}")
WebUI.verifyOptionSelectedByIndex(findTestObject('myPage/input_AssignedTo'), "${choice}", 10)

but there is also:

import org.apache.commons.lang.RandomStringUtils as RandStr