(Taken from: http://www.eviltester.com/)
I generally test web apps. And Web apps generally use an email address as the unique identifier. So by test number 2, some of you may have run out of email addresses to test with.
If this happens to you, don’t panic! Because here are the Evil Tester hints and tips for getting more email addresses than you probably ever wanted, but as a tester, have always needed.
Tip #1 – Go Disposable
This used to be my default approach. Pick a mad mailinator address that no-one would ever use and then I’m off and testing.
This works really well when you don’t really care about the privacy of the emails.
http://en.wikipedia.org/wiki/Disposable_e-mail_address
For a list of disposable providers you can check here – http://www.email-unlimited.com/stuff/temp-email-address.htm
Tip #2 – Hack your email address
Gmail has some well known hacks for getting more value out of your email address.
* + addressing, where you add +somethingunique to your gmail address
http://lifehacker.com/software/top/instant-disposable-gmail-addresses-144397.php
* become mr.l.o.t.s.of.d.o.t.s gmail ignores the . in your email name before the @ so you can stick them in and get unique email addresses.
Other email hosts allow these strategies too, but I’ve only tried this on Gmail. Where have you tried it?
Tip #3 – use 33mail.com
I’ve started using the free services from 33mail.com.
You sign up, get a username then start sending mail to someone@username.33mail.com, someoneelse@username.33mail.com etc.
The emails get redirected to an email address of your choosing.
Tip #4 – Buy Your Own Domain you Cheapskate
When you register a domain name, many hosting companies give you a ‘single’ email address with the domain. What they actually mean is a single mailbox. Where anything @yourdomain gets routed to that mailbox. This effectively gives you unlimited email addresses.
If you want to do automated testing with the email, this may well turn out to be the best route to go down.