USING: kernel tools.test classes.tuple.lib ; IN: classes.tuple.lib.tests TUPLE: foo a b* c d* e f* ; [ 1 2 3 4 5 6 ] [ 1 2 3 4 5 6 \ foo boa \ foo >tuple< ] unit-test [ 2 4 6 ] [ 1 2 3 4 5 6 \ foo boa \ foo >tuple*< ] unit-test