def test_cvc_root(): #print baam.cvc_root(('','*At', 'fEl', '')) yield assert_equal, baam.cvc_root(('','*At', 'fEl', '')), [('', '*At', 'fEl', ''), ('', '*yt', 'faEal', 'Sub[A/(y,aEa)] '), ('', '*wt', 'faEal', 'Sub[A/(w,aEa)] ')]