I am a little new with Test::Unit and am coming from a PHPUnit\nbackground.\n\n1. How are test dependencies done with Test::Unit? I am looking to do\nsomething similar to how PHPUnit does it: [URL]http://pastebin.com/yExugFYD[/URL]\n2. Can I call an individual test method from outside the Test::Unit\nclass?\n3. Is there a setup_before and a teardown_after? [URL]http://pastebin.com/QtHbFjpp[/URL]\n\nThank you very much for your help in advance.