random email generator

random_email.groovy

import java.util.Random
import java.util.Collections
def getRandomName() {
    def names = ['john', 'alice', 'bob', 'emma', 'david']
    Collections.shuffle(names)
    return names.first()
}
def getRandomString(int length) {
    def characters = ('abcdefghijklmnopqrstuvwxyz0123456789' as char[]).toList()
    Collections.shuffle(characters)
    return (1..length).collect { characters[it % characters.size()] }.join()
}
def generateRandomEmail() {
    def randomName = getRandomName()
    def randomChars = getRandomString(7)
    def domain = 'example.com' 

    return "${randomName}${randomChars}@${domain}"
}
def randomEmail = generateRandomEmail()

// Put it on global variable or just simply put on send keys params
// example to put it on global variable, you need to create this variable first on global variable with empty value
GlobalVariable.random_email = randomEmail